Fit an alcove wardrobe rail to a solid brick or block wall

Fit a level, secure wardrobe rail into your alcove, checking what's behind the plaster before you drill.

AW-01Clear the alcove and plan the rail heightEmpty the alcove and take everything off the floor. Measure the width and decide on rail height — 1600-1800mm from the floor works for a full-length hanging rail, or fit two rails at 1000mm and 1800mm for double hanging. Mark the height with a pencil line and check it with a spirit level, not by eye.

1 each · Wardrobe rail kit (rail + end brackets)

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1 each · Pencil

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AW-02Work out what the wall is actually made ofAlcove side walls are usually solid brick or block, but the back wall can be different — check it, don't assume. Tap along the wall: a dull, solid sound means brick or block; a hollow sound between evenly spaced points means a stud wall. Run a magnet or stud detector along the line — screw heads about every 300-600mm behind plasterboard mean studs; a big hollow area with no pattern behind plasterboard is dot-and-dab. If the wall is older with a slightly springy, uneven surface and horizontal ridges you can feel through the paint, it may be lath and plaster.

AW-03Confirm timber or metal studs, if you find a stud wallIf the wall is hollow, drill a small 3mm pilot hole at a point where you think a stud is. Fine, pale dust means timber; tiny grey metal swirls (swarf) mean a metal stud, common in flats and anything built or refitted since the 1990s. Metal studs confuse cheap detectors, so always back this up with the pilot hole test before you commit to a fixing.

1 each · 3mm drill bit

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AW-04Check for cables and pipes, and find your stopcockCables and pipes can run almost anywhere in a wall, not just in the usual safe zones, so use a detector and still treat the wall as live until you've proved otherwise. Before you drill anything, find your stopcock (usually under the kitchen sink) and check it turns, so you can shut the water off fast if you hit a pipe. If you have any doubt about what's behind the wall, isolate the relevant circuit at the consumer unit before drilling, and turn off the water at the stopcock before cutting into anything that could carry it.

1 each · Cable and pipe detector

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AW-05Mark and level the bracket fixing pointsHold the end brackets in place at your marked height and use the spirit level to draw a level line between them. Mark the screw holes through the bracket onto the wall with a pencil. Double-check the line is level before you drill — a rail that's even 5mm out over 900mm will look crooked once loaded with clothes.

AW-06Drill and fix the brackets for your wall typeSolid brick or block: drill 6-8mm holes to a depth of 45-50mm using a masonry bit and hammer action, fit a matching red or brown plastic wall plug (Rawlplug or similar), then drive a 50mm screw into the centre of the plug. Dot-and-dab plasterboard: use a long fixing (typically 75-90mm) that passes through the plasterboard, the adhesive dab gap, and into the solid masonry behind — a standard 50mm screw will only grip the plasterboard skin. Timber stud wall: drill a 3mm pilot hole into the centre of the stud and drive a 50-60mm wood screw directly in, no plug needed. Metal stud wall: never use a plain wall plug or ordinary wood screw, as they strip straight through 0.5mm steel — use a self-drilling metal-stud fixing rated for the load, or a toggle-type hollow-wall anchor between studs if the bracket doesn't land on the frame. Lath and plaster: drill carefully at low speed to avoid cracking the old plaster, and use a long fixing that grips the timber lath and batten behind, or a proper plasterboard-rated toggle fixing if the lath itself feels crumbly.

1 each · Masonry drill bit 6-8mm

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4 each · Wall plugs (Rawlplug, red/brown)

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4 each · Screws 50mm

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4 each · Long fixing screws 75-90mm (for dot-and-dab)

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4 each · Metal-stud self-drilling fixings

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4 each · Toggle-type hollow-wall anchors

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AW-07Fit the rail and test it holdsClip or screw the rail into the fixed end brackets, following the kit's instructions. Give the rail a firm downward and outward tug to check it doesn't move or creak. Hang a few heavy items on it and leave it for a day before loading the wardrobe fully, so you'd notice any give before it's under full weight.

AW-08Tidy upVacuum up all drilling dust, especially brick or plaster dust, which is fine and gets everywhere. Wipe down the wall and skirting with a damp cloth. Put spare plugs, screws and offcuts away for future repairs.

1 each · Dust sheet

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