free sample BestSeller Fully Updated Expert DIY tips Money-saving fixes Environmentally friendly ideas A Practical Guide to Essential Home Repairs and Maintenance Contents 1 Know your home 6 8 Floors and staircases 248 A guide to understanding the structure of your house, assessing its condition and keeping its foundations, exterior walls, internal walls and ceilings, floors, stairs, doors, windows, roof and more in top condition. Floors 250 Staircases 253 2 Basic skills and tools 26 The essential components of a basic tool kit, with explanations of how to use each tool safely, and clear step-by-step instructions for the basic DIY techniques you will need for hundreds of jobs around the house. 3 Home decorating 66 Preparation 68 Painting 78 Wallpapering 97 Tiling 104 4 Floor coverings 114 Preparation 116 Timber floors 118 Floor tiles 126 Vinyl flooring 133 Carpet 137 5 Fixtures and fittings 146 Wall fixings 148 Shelving 150 Curtain poles and tracks 161 Skirtings and mouldings 165 Hanging pictures and mirrors 172 Fitted kitchens 174 9 Electricity, water and gas 258 The electrical system 260 Plumbing 274 Gas 287 Energy efficiency 289 Heating and cooling 291 10 Outdoor maintenance 292 Roofs 294 Drainage 301 External walls 305 External woodwork 309 11 DIY in the garden 314 Garden structures 316 Fences 334 Gates 344 Drives, paths and patios 350 Walls 365 Steps 372 Garden features 374 Using water wisely 375 Outdoor security 377 12 Rules and regulations 378 6 Doors and windows 180 Planning and building control 380 Making internal alterations 382 Making external alterations 384 Home extensions 386 Hiring tradespeople 388 Useful contacts 389 Doors 182 Windows 195 Draughtproofing 208 Security 210 Glossary 390 Index 393 7 Walls, ceilings and fireplaces 212 Walls and ceilings 214 Insulation and ventilation 236 Fireplaces 242 A note to our readers All do-it-yourself activities involve a degree of risk. Skills, materials, tools and site conditions vary widely. Although the editors have made every effort to ensure accuracy, the reader remains responsible for the selection and use of tools, materials and methods. Always obey local codes and laws, follow manufacturer’s operating instructions and observe safety precautions. Common tiling Replacing a problems and cures damaged tile Laying mosaic tiles Mosaic tiles come in sheets with a fabric mesh backing. They are a good DIY option, being much easier to fit around obstacles than full-size ceramic tiles. Tools Straightedge; spirit level; tape measure; pencil; notched adhesive spreader; wood batten; trimming knife; cutting board; tile-cutting pliers; grouting tools. Materials Mosaic tiles; tile adhesive; grout. Because tiles are so hard-wearing, they are often used in areas that are damp, dirty and prone to damage. There are some common problems to look out for – treat them promptly to minimise the damage. 4When you reach an obstacle, such as a Mould on grout power point, you can either purchase a box to keep the power point proud of the wall and have it installed by an electrician or, alternatively, have the face plate refixed on top of the tiles. If you decide to have a box fitted, you will need to cut out a whole section of the mosaic tiles using a sharp knife. After marking the position of the cuts, lay the sheet of tiles on a cutting board and run the blade along the gaps to cut the backing. 5If you do not wish to have a box fitted to bring the power point away from the wall, you can get an electrician to remove the old power point temporarily. Then you can cut a hole in the wall for the wires to protrude, tile the area around the hole, and then have an electrician replace the face plate on top of the new tiles. Check with your electrician about the correct position of power points in wet areas, as laid down in Australian and New Zealand Standards. Dark stains on grout lines may be caused by mould, which thrives in the damp and warmth of kitchens and bathrooms. Kill the mould with a proprietary fungicide, following the manufacturer’s instructions. Do not use bleach. It will not destroy the roots of the mould. Any stains left on the grout can be hidden by painting on grout whitener. When the whitener is dry, apply some more fungicide to prevent further mould. 8When all the tiles are in place, leave the adhesive to dry for 24 hours. Then grout the gaps between the tiles. Load a rubberedged grout spreader with grout (use waterproof grout for bathrooms or kitchens), and draw it across the tiles. Clean surplus grout off the tile surfaces as you work. Before the grout sets, use a piece of slim dowel or a proprietary grout shaper to neaten the grout lines (see page 111). Score and snap 1 Use a batten and spirit level to mark out in Dirty grout Clean grease and dirt from grout with an old toothbrush and liquid detergent in warm water, or a non-abrasive cream cleaner. When dry, paint the grout with a grout whitener. Missing grout If you work carefully, it is a fairly straightforward task to replace a single cracked tile or remove and replace one with holes drilled in it that are no longer needed. You can also replace interspersed patterned tiles with matching plain ones to create a uniform effect. 113 Check the depth I f you can see an edge of a tile anywhere on the existing tiled area, check how deep the tiles are and make sure you buy a replacement to match. If you have to guess, don’t buy a tile thicker than 4mm or you risk it sticking out proud of the surrounding area. Tools Power drill; large masonry bit; cold chisel; hammer; safety goggles; work gloves; notched adhesive spreader; tools for applying grout. Materials New tile; adhesive; grout. Before you start Always wear safety goggles as protection against slivers of glaze that are likely to splinter away from the tile surface as you chip away at the tile you are removing. Protect your hands with sturdy work gloves. 1 Drill holes in the centre of the tile you want to remove, using a power drill and masonry bit. If there are gaps in the grout, rake out all old grout with a proprietary grout rake (below), a small-toothed tool designed specifically for the job. Draw the rake along the grout lines, first vertically and then horizontally, to remove the old grout to a depth of about 3mm. 4Butter the back of a new tile with adhesive, using the notched spreader, and fit it in place. Put spacers around the tile to ensure even spacing. pencil the area you want to tile. This simple splashback is the height of a sheet of tiles above the worktop. 2Apply tile adhesive, holding the notched spreader at an angle of 45 degrees to create ridges of an even depth. 3Put up the first sheet of tiles, lining it up with the guideline. Press it into place with your hand, then use a wood offcut to tamp the tiles level – especially those at the edges of the sheet. Use a small, stiff-bristled brush or a vacuum cleaner with a narrow nozzle attachment to remove all the debris from the joints before regrouting. 6Once you have cut out the section of tiles, check the fit. There will be gaps, but you can fill these later. Spread adhesive on the wall and put the cut sheet in place. 7Lay all the whole sheets until the area is covered. Then measure the gaps left round any obstacles. You will need to cut individual mosaic tiles to fit (see box, right). I f you need to cut individual mosaic tiles to fill narrow gaps around obstacles, the best tool is a pair of tilecutting pliers. Trim off a strip of tiles and score a cutting line along the whole strip. Then detach individual tiles and use the v-shaped jaws of the pliers to snap the tiles one at a time. Crazed tiles Tiles may become crazed because they are old, but new tiles may also be affected if water gets behind them. Nothing can be done to repair tiles damaged by crazing. You can paint tiles with special tile paint, though this is not as tough a finish as the original glaze. If you have spare matching tiles, you can remove the damaged ones and replace them. 2Insert the cold chisel, and hammer from the holes outwards towards the edges to get behind the tile. If you need to get more leverage, pack pieces of scrap timber behind the chisel as you work. Remove loose pieces of tile as they break away. 3 When you have removed the tile, carefully chisel out the old adhesive until you reveal bare wall. Take care not to damage any good tiles. 5Lay a straightedge or offcut of timber across the repair to check that the wall is flat, adding or removing adhesive as necessary. 6Use a damp cloth to wipe excess adhesive from the surface of the tiles. Leave the adhesive to set for about 24 hours before grouting the joins. tiling home decorating 112 Laying carpet with a separate underlay It is not worth laying new carpet yourself. Good-quality carpet is expensive, and a fitting fee adds little to the overall cost. But used carpet is easier to lay as it has already been stretched once. So if you want to re-lay an existing fitted carpet, the job is worth trying. Tools Hammer and nail punch; tenon saw or hacksaw; protective gloves; utility knife (with hooked and straight blades); scissors; electric staple gun and carpet stretcher (from a hire shop); clean bolster chisel; metal straightedge; tape measure. Materials Gripper strip and nails or adhesive; naplock (binder bar); underlay (felt or foam rubber); staples or tacks; enough carpet to cover the room in one piece; roll of 50mm-wide masking tape; latex adhesive. Putting down underlay Laying the carpet 1 In a larger room – or on a driveway or patio – cut the carpet to the size of the room to be covered. Add a trimming allowance of 150mm on all sides – more if the carpet has a pattern. Keep the waste; it may come in handy for patching later. 2Put the carpet in place on the floor of 6Start the fixing in the corner of the room with the smaller allowance. Working along one wall, run your fingers along the top of the carpet so that it engages on the gripper pins farthest from the wall. Take care not to injure fingers on the spikes. 12 When the hooking is complete, excess carpet will be left lapping up the walls. Trim this off to 10mm with a sharp utility knife fitted with a straight blade. 7Do the same along the second wall with the smaller allowance. the room where it is to be laid. If it has a pattern, adjust it so that the pattern looks true, and does not run off line when seen from the doorway. 3Make cuts to allow the carpet to lie flat 3Nail the strips to the floor, using a nail punch if there is any danger that the hammer head might hit the gripper pins. Construction adhesive can be used to attach gripper strips to concrete floors. in any alcove. Cut the carpet at a right angle to the back of the alcove and take care not to cut too far. Leave some excess for trimming around the alcove. 1 Unroll a short length of underlay in a corner of the room so that the end and the side lie against the gripper strip. 4Cut off the surplus riding up the face of the chimney breast, leaving some excess for trimming. 13 Push the remainder into the space 8Run the head of your hammer flat along the top of the carpet, pushing it onto the other row of pins and forcing the excess carpet into the space between the gripper strip and the skirting board. Fixing grippers 1 Measure the perimeter of the room to between the gripper and skirting, using a clean bolster chisel or a timber kitchen spatula. Take care not to scratch the paintwork if you are using a bolster. 14Check that the excess carpet on the other two walls of the room is properly pushed down, and use the bolster or spatula where necessary. 15Finally, tap down the cover of the work out how many gripper strips you will need. Gripper strips are usually sold in 1.2m lengths. threshold strip at the doorway using a piece of waste timber or carpet to protect the metal from becoming dented. 4When a radiator or the kick board on a cupboard prevents you from getting close to the wall, fit the gripper as close as the radiator or kick board will allow. leaving an allowance of about 10mm along two adjacent walls, and an allowance of about 40mm along the other two. 5When you reach a corner of the room, cut the strip to length using a saw or chisel. Be careful not to hurt yourself on the pins. Heavy gloves will help to protect hands. Butt-join two pieces of gripper. There is no need to cut mitre joints at the ends. Cut small pieces of gripper to fit each rebated section of the door jamb. 6In a curved area, such as a bay window, cut the gripper into short pieces to follow the curve. Secure each piece with two nails or use construction adhesive. with the staple gun, or tape the seams with 50mm-wide masking tape and use a small amount of latex adhesive under the seams and around the perimeter of the room to attach the underlay to the floor. 3Roll out the underlay along the edge of the room, smoothing as you go and fixing along both edges. Make sure it is perfectly flat on the floor. It is not necessary to stretch the underlay. the underlay up to the edge of the gripper, even if the gripper has been fitted a little way out from the wall. pointing towards the wall. Leave a space two-thirds the thickness of the carpet between the gripper and the wall (about 5–7mm in most cases). This is for trimmed carpet to be tucked into later. 5At the end of the room, trim the underlay against the gripper strip with a utility knife or a pair of scissors. 6When you have almost covered the 7At a doorway, fit a naplock (binder bar) midway under the door. A 2Fix the edges of the underlay to the floor 4Where a radiator is fixed to the wall, lay 2Put down the grippers with the pins CUTTING A DOOR TO CLEAR A CARPET 5Trim off the excess all round the room, room, you will have to cut the last length of underlay to width as well as to length. HELPFUL TIP When trimming into an alcove it helps if you make vertical cuts at the corners. You can then press the carpet down on to the floor before cutting off the excess. This makes it easier to judge the appropriate allowance to be pushed down later. 9When the first two edges have been fixed, kneel on the carpet with your back to one of the completed walls. Push the teeth of the carpet stretcher into the carpet ahead of you and ‘kick’ the padded end with your knee to force the carpet forwards. Move forwards and repeat once or twice until you are close to the opposite wall. 10 Hook the carpet onto the gripper pins with your hand. It will immediately contract and be firmly fixed in place. 11 Repeat this process three or four more times across the room until the carpet is fixed all along one wall. Then turn 90° and fix it along the fourth wall. fter fitting a carpet, the base of the door may drag on the surface. To fix this, you will need to trim the base off the door. With the door in place, take a thin block of timber the same thickness as the amount of timber to be removed. Put it on the floor with the point of a pencil level with its top and run it along the door to mark the cutting line. Take the door off, and either saw or plane off the base edge. If you use a hand saw, work slowly to avoid splintering the face, which will spoil the appearance of the door. If you use a plane to do the job, hold the door upright on its long edge in a portable work bench and plane downwards. Work inwards from each side to avoid splintering the stiles at the end. Sand the base of the door so that it will not damage the carpet. All the edges of the door should be sealed with a coat of paint before it is fitted back into place. 139 CARPET floor coverings 138 Building a doorway bookcase Built-in bookshelves that surround an existing room feature, such as a door, can create extra storage space that is less obtrusive than a freestanding unit. The best home layouts use the available space efficiently while providing plenty of storage. In the living room in this example, one timber stud wall consists of a sliding door flanked by narrow columns of unused space. Bookcases surround the doorframe and fill the spaces either side. The paint matches the sliding doors. The measurements are easily adapted to suit the dimensions of any space around a door, as the design consists of two bookcases positioned either side and a third set of shelves mounted overhead. 159 Building the shelves The bookcase is built from MDF and trimmed with ribbed edging. Cut the parts with a circular saw and straightedge guide or have them cut by the supplier: full 2400 x 1200mm sheets of MDF are heavy and won’t fit in the average car. The sides of the bookcase boxes are two layers of 18mm-thick MDF, with the inner sides stopping 340mm short of the top to support the overhead unit. The fixed and adjustable shelves are 25mm thick. To install the unit, build two plinths for the bookcase boxes and position the overhead unit between them. For extra stability, secure the bookcase to the wall studs at the sides and above the doorway. Mark the stud positions on the walls then transfer the locations to the bookcase boxes before installing them on the plinths. To give the unit a seamless look with the sliding doors, the plinths are clad with skirting to match the architrave. Doorway bookcase Fasteners measurements in mm T o assemble the bookcase boxes and attach them to wall studs, use 50mm x 8g particle board screws. Attach the decorative skirting from inside the plinths using 25mm x 8g screws. Use the same screws to add the cover panels and backs to all parts of the bookcase and to secure the overhead unit to the side boxes. Drill and countersink 2mm pilot holes for all screws. Building the bookcase Overhead top Side cover End Back Overhead base Back 2 Use a 5mm brad point bit to drill 10mm End Divider Trim Trim Shelf Box side deep shelf pin holes at the intersections of the marked lines, using masking tape on the bit or a depth collar to ensure accuracy. Drill 2mm pilot holes for the fixed shelves right through the sides. Top Doorframe Side support Shelf Shelf Fixed shelf Fixed shelf TOOLS Builder’s square; circular saw; clamps, combination square; dowelling (brad point); drill and 5mm drill bit; masking tape; mitre saw; roundover bit: 6mm; router; screwdriver; straightedge; tape measure; twist bits: 2mm, 5mm, 10mm. Box trim 1 Mark the shelf positions. Position two box sides face to face, checking all edges are flush. Mark the shelf hole heights across both front edges, then square these lines across the inside faces. Set the blade of a combination square at 50mm then use it to mark the shelf pin centres. Shelf Shelf Skirting Base MATERIALS • 2 sheets (2400 x 1200mm) 12mm MDF • 2 sheets 18mm MDF • 3 sheets 25mm MDF • 5 pieces ribbed edge moulding, 2400 x 35 x 8mm • 1 piece colonial architrave moulding, 2700 x 138 x 18mm • 40 shelf support pins, 5mm • 100 screws, 50mm x 8g • 50 screws, 25mm x 8g • construction adhesive • PVA adhesive Plinth front Box trim Skirting Plinth side 380 3 Build the bookcase boxes. Soften the front edges of the shelves using a router with a 6mm roundover bit. Position the top, base and fixed shelf between the sides, drilling pilot holes to secure with screws. Build the overhead unit then attach the backs with screws. 4 Level the base plinths. Position the sides of each plinth between the front and back, securing with screws. Position on the floor and adjust the height with shims until the tops are level. Run a marker pen along the floor to mark a trim line on each plinth then plane down to the line. 50 Cutting list Part MDF Side covers Box sides Side supports Overhead dividers Overhead top and base Overhead ends Top and base Fixed shelves Adjustable shelves Box backs Overhead back Plinth front and back Plinth sides Tasmanian oak Overhead trim Box trim Primed pine Skirting fronts Skirting sides Size 340 No. 40 2350 x 392 x 18 2350 x 380 x 18 2010 x 392 x 18 380 x 304 x 18 1750 x 380 x 25 380 x 340 x 18 812 x 380 x 25 812 x 380 x 25 810 x 380 x 25 2350 x 848 x 12 1786 x 340 x 12 884 x 140 x 18 356 x 140 x 18 2 4 2 2 2 2 4 2 10 2 1 4 4 340 x 35 x 8 2350 x 35 x 8 1 4 335 902 x 138 x 18 410 x 138 x 18 2 2 335 335 335 335 Fixed shelf Side layout This bookcase is built as two boxes on plinths with overhead shelving. shelving fixtures and fittings 158 335 Planning a new kitchen Modular or custom-built? K itchen cabinets are either modular or custom-built. Modular cabinets are generally built to set sizes or ‘modules’, and are the sensible choice if your kitchen is straightforward and you can suit your selected colour scheme. They are generally available off-the-shelf, often in flat-pack form that you assemble when you get them home. However, modular units often need some modifications in order to adapt them to a particular location. Custom-built units, as the name implies, are constructed specially for a location, so suitability is not an issue. If you are planning to renovate your kitchen, take plenty of time to think the project through. Consult all family members and visit kitchen displays to search out features you like. Before you start There are several things you will need to consider in order to avoid making any hasty decisions that you may regret later. These include: • The function and character of your new kitchen. Will it need to be ‘eat-in’, a galley, L-shaped or a formal arrangement? Do you entertain regularly? • Will your new kitchen plans call for some building work – major or minor? Is this feasible and can you afford it? • Can the cost involved be justified, or is it possible that you might be in danger of over-capitalising your property? Select a style which compliments your home and lifestyle Take care not to design something that clashes with your home’s style or its current décor. A sympathetic style will add to the value of your house. Styles that are inappropriate can actually have a detrimental effect on a property’s value. Compile a wish list Write down all the Make sure you know the accepted standard sizes of components Planning around standards will allow you to make the best use of materials and fittings, and it is also easier to produce a workable layout if you are using modular cabinet sizes. As an added bonus, most new appliances you buy should fit into the spaces allowed. requirements you have for your new kitchen. Look through kitchen magazines or search online for inspiration, then make a scrapbook with pictures of styles and features that appeal to you. Also visit as many kitchen showrooms as possible for ideas on any novel features that could be incorporated in your final design. Choose appliances first 600+ 200–450 300 Select the appliances and design your kitchen around them. Take care not to pick appliances which may be too large for the available space, or unsuitable because of the kitchen arrangement. Order the appliances well in advance and have all the technical data available to consult when building them in. Follow the manufacturers’ recommendations concerning installation procedures. Overhead cabinets 350mm deep (max.) overall 0 61 0– 59 720–750 20–40mm benchtop overhang End panel 00 6 0– 24 0+ Kick board Scribe to wall and floor Plinth base 850–1050 100–150 • Always refer back to the manufacturer’s specifications, or the relevant Standard, concerning the appliance installation details and clearances – especially for gas stoves. • Ensure that wall ovens and fridges are adequately vented. • If a fridge will project too far in front of the cabinets, it may be necessary to recess it into the wall behind. • Pay particular attention from which side doors of cabinets and appliances open. Lighting Good lighting will 40 50–80 Points to consider 1960–2400 1150–1250 an s th Les 00mm 3 End panel 450–600 (see notes) 300 STANDARD KITCHEN SIZES All dimensions are given in mm. make all the difference to your new kitchen. Take the time to work out where concentrated light will be needed for detailed work, and where subdued lighting is preferable, such as over a dining area, for example. 175 Site preparation If you are replacing a kitchen, set up a temporary kitchen in another room. Alternatively, if the kitchen is part of a new addition to your house, try to avoid decommissioning the old one until your new one is at least usable. Aim to have the location completely ready for the cabinets when they arrive. This means that you will need to coordinate the plumbing, electrical and wall-finishing. It’s much easier and faster to paint the walls beforehand, but resign yourself to some touching up afterwards. It is easier and most cost effective to lay some types of flooring (such as timber) before fitting the cabinets. It is also a good idea to get the floor sanded, but do not apply more than one coat of finish at this stage, as it is almost impossible to fit the cabinets without marking the floor. It is an easy matter to lightly sand the floor after the installation is complete and then apply a final finishing coat. Lay other flooring, such as vinyl or tiles, after the kitchen is in, but put the underlay down beforehand. Designing a kitchen With time, careful thought, some research and perhaps a little expert assistance you can plan a kitchen that will be a pleasure to work in. Designing and installing your own kitchen need not be as difficult as you may first think, provided you have reasonable DIY carpentry skills. The job also calls for good preparation, some homework, patience and the ability to work accurately and neatly. If you have any doubts at all about your ability to tackle a job of this size, you can always contact one of the many companies that specialise in custom kitchen design and manufacture. They will be only too happy to send a representative around to see you. Most will design your kitchen free of charge, often using computer programs that are able to generate a three-dimensional view of the design, which will give you a much clearer idea of how the finished room will look. However, do not be surprised to discover that they will only let you keep their designs when you are prepared to sign a contract and pay a deposit. Most kitchen companies will naturally suggest that you use their designers and installers, which is reasonable, although expensive. Above all, do not allow yourself to be rushed into making a decision. It is a good idea to take the time to look at a few different designs, so you can combine the best features of all of them. If you decide to do it yourself, shop around and you will find many kitchen manufacturers happy to assist with your design and the job of building cabinets on a supply-only basis. All dimensions in mm Design your kitchen on graph paper or by using a scale ruler and some basic drawing instruments. At a scale of 1:20 it will fit on an A3 or A4 sheet of paper. If your kitchen is straightforward, you can design it entirely by yourself. You will need to know the sizes of standard cabinets and how they are constructed, as well as have the ability to draw accurately to scale. Cut small pieces of paper to represent items such as the fridge and stove, and move them around a graph-paper plan until you are happy with how the kitchen works. WHAT ARE QUALITY CABINETS? A s a minimum requirement, cabinets should be made from high-moisture-resistant (HMR) melamine-faced particle board and have solid 12 or 16mm thick backs (HMR can generally be identified by the greenish colour of its cut edge). If possible, specify 1mm-thick ABS plastic edging on the cabinet edges and 2mm-thick rigid plastic on melamine-faced doors. Cabinets should be secured with nails and screws – biscuit joints or cam fittings are also satisfactory. Choose good-quality hardware, including the hinges, runners and drawer systems. Good hardware should be supplied with a minimum 10 years’ warranty. Shelves that are more than 800mm in length should have an additional support at their centres, or a rail attached to them, to prevent bowing. All cabinet material should be cut neatly and should be free from any breakouts or chipping. renovate with recycled Material When you (or your builders) are sourcing the materials for your renovation, try to select products that have some recycled content. These include materials such as recycled steel, aluminium, timber, plasterboard, glass and insulation products. This helps to reduce energy consumption because it takes less energy to make a product from recycled materials than from raw materials – they have already gone through some of the necessary processing, while raws material must be produced from scratch. KITCHEN WASTE Almost a quarter of domestic greenhouse gases are generated in the kitchen. When buying new appliances, choose energyefficient models; recycle glass, plastic and paper; and compost vegetable peelings where possible. fitted kitchens fixtures and fittings 174 Choosing security locks for your windows Windows are the main points of entry for burglars. The most common method of breaking in is to smash the glass and release the catch, but window locks will lock the frames together, make the handle immovable, or restrain the stay arm. Before buying window locks, make sure they are suitable for your windows. A lock for timber frames will come with woodscrews. Locks for metal windows will have self-tapping screws. Make sure the frames are thick enough to accommodate the device. Window locks Sliding aluminium window lock These locks come with an installation template for accurate fitting. Sliding window locks can also be used on most aluminium sliding doors. Keyed window bolt lock This lock suits sliding, awning or sash windows and sliding doors. The keyed window bolt has two fixing positions for fitting at different angles or into ramped spaces. P Patio bolts atio bolts – sometimes also known as sliding door bolts – are designed for use on doors that slide inside or outside a flyscreen. The key-operated bolt slides into a hole drilled in the door track, allowing you to secure the door in the fully closed or partly open position, allowing fresh air to enter the room. They may also be used on hinged doors, when combined with a keeper. Patio bolts can be fitted to either the top or bottom of a door, or one in each location if the security threat is particularly serious. Securing your windows Most windows are fitted with a lock of some sort, but not all are equally secure. Those that are most vulnerable can be further protected with a couple of simple additions. Tools Saw; drill and appropriately sized twist bits. Materials Length of dowel, 10mm or more in diameter; steel pin or bolt. Keyed push window lock Suitable for use on awning or sash windows made from timber or aluminium. Slimline patio bolts are usually fixed to the edge of a door, but most can also be fixed to the face (above). Awning (crank-opening) windows are hard to break into without smashing the glass. Sash and sliding windows are less secure, since their latches are generally inadequate, and in the case of sliding windows it is often easy to lift the entire window out of its track. The security of both sash windows and sliding windows can be greatly improved simply by the addition of a length of dowel or a steel pin. 1 A length of dowel wedged into the track of a sash or sliding window is an effective way of providing some extra protection against burglars. Cut the dowel so that it is a snug fit, without being too tight, otherwise inserting and removing it will become a nuisance. Safety tips Suitable for sash, casement, or double-hung window designs made from steel, aluminium or timber. Laminated glass Particular windows in a house may be at risk from burglars. They may be ground-floor windows hidden from the neighbours, or they may be upstairs windows that are accessible from an extension roof, a drainpipe or a tree. Fitting laminated glass would greatly add to the security. It consists of a sandwich of glass with a clear plastic film between. Although the glass may be cracked by a blow, the plastic will resist efforts to break through. Do not use wired glass, because it has little security value. An increasing number of plastic windows are being used in houses, and they can pose a security problem. Most manufacturers of security devices do not recommend them for plastic windows because a thin plastic section offers no grip for screws. If a plastic window frame is known to have a timber inner frame, security devices suitable for a timber frame can be used. If there are steel inserts within the plastic section, self-tapping screws could be used, as for metal frames. But locks cannot be fitted to hollow sections of windows filled with rigid foam. The ideal solution is to consult the installer of your windows at the time they are being made. Securing your sliding doors Sliding glass doors are a favourite with burglars because they are generally a weak point in a home’s defences. Tools Electric drill and twist bits. Materials Round headed self-tapping t When windows are locked, keep a Keyed sash window lock Safety and security Plastic windows Keyed window winder lock This lock will secure an awning window in a partially open position. However, to be effective, the size of the opening should not be large enough to allow a hand to be inserted. 211 screws; length of dowel; patio door bolt with mounting screws. key in the room so a window can be opened in an emergency (but out of the reach of a burglar who may have smashed the glass). t Do not permanently screw windows closed that may be needed as an escape route in time of fire. 2A steel pin or bolt fitted into a hole drilled through the upper and lower halves of a sash window is a cheap and effective security measure. Make sure the hole does not extend right through to the outside of the window, otherwise the pin will be easy to push out. SECURITY Doors and windows 210 As is the case with sash and sliding windows (see above), the standard locks fitted to sliding doors are often flimsy and easy to force. In addition, the doors can sometimes be lifted out of their tracks to provide easy entry to a house. One or more of the simple additions described below will help to improve security. 1 Sliding doors can often be lifted out of their track, which can provide an easy entry point to the house. To prevent this from happening, drive a couple of screws into the top of the track, leaving their heads just protruding. These will have to be removed to allow the door to be lifted out. 2A length of stout dowel wedged into the lower track of a sliding door will jam it shut, making it impossible to open from the outside. Cut the dowel so that it is a neat, but not a tight, fit, otherwise it will be hard to remove, especially if it gets wet. 3Patio (or sliding door) locks provide the best security. They can be fitted to the door either on its edge or its face (as below). If you fit several locks, get them all keyed alike to make the job of securing the house as easy as possible. Repair a leaking gutter Installing gutter screens or guards Guttering is constantly exposed to the worst of the weather. Metal, particularly steel, has a limited life in such circumstances, and can rust, causing leaks. Before you begin, make sure that the gutters are clean and free of holes, and that the downpipes are clear and draining properly. TOOLS Wire brush or abrasive paper; scissors or tin snips; paintbrush or putty knife; work gloves (if required); rivet gun (for metal patches). MATERIALS Clean rags and a solvent (such as acetone); fibreglass or metal patch; pop rivets (for metal patches). household shears. MATERIALS Gutter guards or screens. 2Fill the groove in the end cap with 11 Test fit the downpipe and open or close 3Maintain steady pressure on the end 12 Bend the downpipe to the lap mark, and drill a rivet hole about 15mm in from the cut edges. 2 For a fibreglass patch (shown here), use a paintbrush to apply a thin coat of prepared fibreglass resin to the gutter. Wear gloves so the resin can’t touch your hands. For a metal patch, use a putty knife to spread a 3mm layer of sealant over the surface. with a rag. For fibreglass, apply a thin coat of resin over the patch, wait 24 hours, sand, and apply another coat. For metal, rivet the patch at both ends, then spread a layer of sealant over the edges and leave to dry. length of the gutters. If there are metal supports, cut notches in the screens to accommodate them. If there are overhanging clips, cut screens into lengths that will fit in between them. End cap Quad gutter Spout Replacing downpipes Rectangular section downpipe is sold in straight lengths of 2.4m, 2.7m and 3m. Many suppliers also sell ready-made, standard-size bends which you connect to the downpipe for easy installation. However, since the eaves overhang on houses can vary so much, it is often necessary to make bends to measure. Tools Hacksaw with medium cut blades; plumbline and bob; spirit level; metal tape measure; power drill and 4mm (or jobber) bit; sealant cartridge gun; tin snips; pop rivet pliers; pencil; adjustable square; ladder. Materials Lengths of downpipe as required; suitable aluminium pop rivets; roof and gutter sealant. 1 Hold the spirit level up against the base edge of the fascia board with one end butting against the house wall. With the spirit level horizontal, make a mark on the wall at the upper side of the level. External corner (internal corners also available) Downpipe Shoe board to the lower mark on the wall. Write the measurement on the wall. That will be your second cut. neutral-cure silicone. Attach the end cap to the gutter by pressing the cap firmly against the lip, making sure the two parts are seated together correctly. As with other parts of the roof drainage system, downpipes deteriorate over time and need replacing. 2 Cut the screens or guards to match the Downpipe bracket (astragal) 4Measure from the base of the fascia 9Bend the gutter end of the downpipe upward, so that the sides are pressed inside the lower section. 10 Repeat Steps 6 to 9 for the second cut. Remember this time that you are cutting on the unseamed side. the bend a little if necessary. Mark where the overlapped edge should be. cap and drill three 3mm holes through the flange of the cap. Fit the screws and two 3mm-diameter rivets. Wipe away excess silicone on the outside before it dries. 3 Press the patch into the resin or sealant Gutter bracket angle of at least 15° downward from the horizontal. As a rule of thumb, if the fascia board is 225mm from the wall, measure 65–75mm down the house wall from your mark. This represents about one-third of the eaves overhang. For a 600mm overhang, the distance down the wall would be 200mm. Mark the wall at the appropriate point. TOOLS Tape measure; metal snips or of guard or screen as appropriate. If the gutters have metal supports, measure the distance between them. rust with a wire brush or abrasive paper, then wiping the area with solvent and allowing to dry. For a fibreglass patch, cut a piece that will cover the area with an overlap of 50 mm on all sides; for a metal patch, you’ll need to allow an overlap of 100mm. 1 Prise off the end cap (see diagram on 303 3The downpipe bend should be at an opposite page for details) and chisel off all old gutter sealant from both the end cap and the lip of the gutter. Use a straight-slot screwdriver that is narrow enough to work down into the groove of the cap. Wipe all surfaces clean. Restore any bent adjoining metal edges with a screwdriver and pliers. Fit the parts to make sure they will join properly. Some end caps fit entirely inside the gutter, others on the outside. The same repair works for both types. 1 Measure the gutters and buy the lengths 1 Ready the surface, cleaning away dirt or Replacing gutter end caps 3 Position the screen or guard so that leaves will be washed straight over the top and onto the ground below. Eliminate any depression between the roof and the gutter, as leaves will build up there and prevent the roof from draining properly. 2Measure from the underside of the gutter to the base of the fascia board and add 10mm as a margin for clearance. Pencil the measurement onto the fascia board where it will be obscured by the downpipe. That measurement marks the position of the first cut. 5Lay out a length of downpipe, seamed side up. Measure from one end to your first cutting mark and draw a right angle line across the width of the pipe. Measure up to 50mm on each side of the cutting line and draw lines parallel with it. This measurement will vary according to the angle; less for wider angles, more for squarer angles. Extend the centre line down both sides of the downpipe. Turn the downpipe over, seamed side down, and mark the second cut in the same way. As a precaution, double check at this point by pushing the downpipe over the gutter nozzle to see if the mark is where you want it to be. 13 Apply roof and gutter sealant to the lapped edges, close the bend and fix them in place with rivets. 6Cut through the downpipe on the centre line down both sides, but stop about 2mm from the base. 7Make a mark on each side of the cut, about 20mm from the bottom. Join the outer lines to the mark to form a ‘V’ on both sides of the downpipe. 8Use your tin snips to cut away all the metal inside the ‘V’. 14Drill, seal and rivet the second bend in the same way as the first. 15Wipe off surplus sealant. Fit the downpipe into the gutter and secure it to the house wall with brackets (astragals). drainage outdoor maintenance 302 Create a paved courtyard Paving a courtyard area is a rewarding job that will maximise the usable space of a small outdoor area and will be easy to maintain. Include raised garden beds into your design to add colour and hide any unsightly areas. TOOLs 2 screeding rails; aluminium screed or timber board; bolster; builder’s square; hammer; lump hammer; mattock; paint roller kit & brush; pliers; rake; scrubbing brush; spade or shovel; spirit level; sponge & bucket; stringlines; tape measure & pencil; wheelbarrow; yard broom; safety gear: earmuffs, glasses, gloves, raincoat. MATERIALS • 6 x 20kg bags external wall finish render coat • 8 white exterior angle beads • 2 x 4L cans exterior paint • 2.5m3 packing sand • 2 pieces F52 steel reinforcing mesh, 6.0 x 2.4m • 2.6m3 of 15/10 paver bed mix • 35m2 of 300 x 300mm clay pavers • 1⁄4 tonne fine beach sand • 2 x 20kg bags cement • 1⁄4 tonne soil; 3 black plant pots • 10 x 20kg bags of path pebbles • 12 assorted plants: agaves, cordylines, lime 353 • 2 x 375g tubes construction adhesive • 17.5L/m timber screen slats • 10 stainless steel garden lights • To hire: bricksaw, concrete mixer Designing a courtyard T Before you start Before beginning a project of this scale, you should consider the following: • How you want to use your space • Movement of the sun • Views or sightlines to add to your setting • Gardens and plants to add colour • Unusual shapes in paths, paving, lawns or garden beds • Main traffic and entrances to gates, steps and doorways. Measuring up the courtyard Before ordering concrete, paving sand or pavers, you first need to calculate the area to be paved. Square or rectangular areas are the easiest – just multiply the length by the width to find the area. Pavers are sold by the square metre. Allow for 10 per cent overs, in case of breakage, and for any pavers that will need to be cut. Concrete is sold by the cubic metre (m3), so you need to measure length x width x depth. You can order a concrete mix made especially for paving, which will be more economical than normal concrete. Bedding sand or packing sand can be ordered by the tonne or cubic metre. Allow about 25mm depth for the sand. Talk to your local landscape supplier to find out what’s suitable for you. 1 The brick boundary wall in this example needed to be rendered before painting. Prepare the brickwork by hosing it down then removing any debris with a coarse scrubbing brush. Once dry, attach exterior angle beads with construction adhesive, to ensure a straight finish on the edges. 2Dampen the wall again with the hose, and lay down plastic dropsheets to catch any fallen render. 3Mix up render in a bucket by adding 12 parts fine washed beach sand, 2 parts Portland cement, 1 part fire clay or lime, and a capful of plasticiser. Make sure you add enough clean water to the render mixture to give it a creamy consistency. 6With traditional render, there is a 28-day curing time. If using acrylic render, you can paint the next day. When the rendered surface is ready for painting, apply two coats of textured exterior paint (which has fine sand mixed into it), allowing the paint to dry between coats. 8Work out the finished paving height. Peg out the new area and run stringlines around the pegs. Then mark the finished height of the paving on each peg with a permanent marker, allowing 75mm for concrete, sand and paver height (Diagram 2). Nail scrap lengths of timber together to create the formwork needed for the concrete slab, using a spirit level to check the fall needed for adequate drainage. he lower level of the split-level backyard in this example consisted of patchy grass, an old water sump and an old brick wall – with a Hills Hoist clothesline in the centre. Where to begin? Think about how much sun the area receives during the day – this will affect which plants you choose, whether to retain part of an existing lawn, and how any outdoor furniture will be positioned. How you access and generally move about an area is an important consideration; also walls, buildings, clotheslines or other elements you may wish to hide from sight. Feature walls or screens, climbing plants on trellises, and cleverly placed shrubbery or specimen plants are all good options for shielding the eye from an undesirable view. Whatever the design plan, there are plenty of ways to style your courtyard to suit your needs. The design style chosen in this instance included clean lines, light-coloured pavers, a brightly coloured feature wall and an easy-maintenance garden. The sculptural foliage plants helped to refresh the setting and separate this area from the main yard, while adding some colour to the space. Rendered wall 4Use a board and steel trowel to apply the render mix. Work from the top, applying render with short upward strokes then smooth the surface in a circular motion. Let the render set slightly then screed with a straightedge, holding it vertically and working left to right in a sawing motion. Fill any depressions and smooth the surface again, leaving it to harden for up to 15 minutes. 5Sprinkle the wall lightly with water then smooth in a circular motion using a timber float, using a small metal trowel on corners. Smooth the render as it firms and dries, rubbing the surface in a circular motion with a flat sponge. Acrylic render does not require the normal 28-day curing period before painting. You can apply a fresh coat of paint the next day. Pot Stackbond paving 7Excavate the entire area to be paved, removing any old concrete and other rubbish (hire a skip bin for the waste). Depending on the site, you may need to buy in some earth to raise part or all of the area. Enlist a helper and level the area with shovels. Set a couple of stringlines across the entire area to doublecheck that the ground is roughly level – otherwise you may run short of concrete. Stepped edge 9The concrete slab in this example was reinforced. Steel reinforcing mesh comes in 6.0 x 2.4m rectangles. Cut it into shape using a pair of bolt-cutters. The reinforcing sits in the concrete and prevents it from cracking. After laying the reinforcing inside the formwork, tie it together with pliers and wire ties. Diagram 1 Design layout Diagram 2 Setup profile Pavers HELPFUL TIP Pebbles Sand Concrete 40mm 25mm 75mm HELPFUL TIP Concreting is heavy work, so park that truck as close as possible to the site to reduce the amount of wheelbarrowing. DRIVES, PATHS AND PATIOS DIY IN THE GARDEN 352 Reader’s Digest Fix it Yourself! We hope you enjoyed this sample from A practical guide to essential home repairs and maintenance Don’t wait for that elusive (and expensive) tradesperson to call – with the help of this brilliant home maintenance manual you can tackle all of those repair and maintenance jobs yourself! From leaking gutters or squeaking floorboards to peeling paint, torn flyscreens or a sagging fence, you can save money and have the satisfaction of doing the job yourself. Prepared by a team of Australian and New Zealand experts, this fully revised and updated edition contains: Practical information and advice on how to improve your home and garden, such as planning and building a new kitchen, harvesting and recycling water, installing a skylight, and improving your home’s energy efficiency To order copies of the complete book, please click your region below: needs internet connection Or contact us as follows: Feature boxes with green tips on choosing renewable flooring, power usage meters, draughtproofing windows, doors and floors, water-saving hardware and more Clear step-by-step photographs and instructions show you the best way to tackle each problem www.readersdigestdirect.com.au, 1300 300 030 (Australia) www.readersdigestdirect.co.nz, 0800 400 060 (New Zealand) www.readersdigestdirect.com.my (Malaysia) www.readersdigestdirect.com.sg (Singapore) [email protected] Advice on how to prevent the problems before they begin First published 2005. Revised and updated 2014. Copyright © Reader’s Digest (Australia) Pty Limited 2014 Copyright © Reader’s Digest Association Far East Limited 2014 Philippines Copyright © Reader’s Digest Association Far East Limited 2014 Recommendations for the best tools and equipment for the job All rights reserved. No part of this book may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, electrostatic, magnetic tape, mechanical, photocopying, recording or otherwise, without permission in writing from the publishers. ® Reader’s Digest and The Digest are registered trademarks of The Reader’s Digest Association, Inc. www.readersdigest.com.au www.readersdigest.co.nz
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