Put up a curtain pole on a dot-and-dab plasterboard wall — HomeGraft

Fit a curtain pole securely above your window, checking wall type first and using the right fixing for a safe, level result.

CP-01Gather your tools and materialsUnpack the curtain pole kit and check it comes with brackets, screws and usually short plastic plugs. Those plugs are often too short for dot-and-dab or lath and plaster walls, so buy proper fixings separately if needed. Lay everything out on a dust sheet before you start.

1 each · Curtain pole and bracket kit

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1 each · Cordless drill

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1 each · Spirit level

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1 each · Tape measure

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1 each · Pencil

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1 each · Dust sheet

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CP-02Mark where the brackets goFix brackets 100-150mm above the top of the window frame so the pole clears the curtains when open. Extend the pole 150-200mm beyond each side of the window frame or architrave so curtains can pull fully clear of the glass. Mark both bracket positions and use a spirit level to check they line up before drilling anything.

CP-03Work out what your wall is made ofTap the wall along your marked line. A dull, solid sound usually means brick or block, or a dot-and-dab masonry wall. A hollow, drum-like sound with regular solid points every 400-600mm suggests dot-and-dab plasterboard on dabs of adhesive. A run of hollow sound broken by solid spots on a line of screw heads found with a magnet or stud detector points to a timber or metal stud wall.

1 each · Stud detector or magnet

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CP-04Check for cables, pipes, studs, and know your stopcockRun a cable and pipe detector over every mark before you drill. Detectors miss things, so still treat every hole as if something could be there — avoid drilling straight above sockets and switches, and drill slowly, stopping the moment you feel resistance or see dust colour change. Before you start, find your stopcock (usually under the kitchen sink) and check it turns, so you can shut off the water fast if you hit a pipe. If you have any doubt at all, isolate the relevant circuit at the consumer unit before drilling near it, and don't cut or drill deeper than needed.

1 each · Cable and pipe detector

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CP-05Fix into solid brick or blockDrill a 6mm hole to 35mm depth using a masonry bit, angling straight in. Push in a red 6mm wall plug flush with the surface, then drive the bracket screw through the bracket and into the plug. Repeat for the second bracket, checking level as you go.

1 each · Masonry drill bit 6mm

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4 each · Wall plugs 6mm

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4 each · Screws 40mm

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CP-06Fix into a timber stud wallOnce you've located the centre of the stud, drill a 3mm pilot hole straight into the timber — timber dust confirms you're in the right place. Drive a 5x40mm wood screw directly into the stud; no plug is needed. If one bracket doesn't land on a stud, use a plasterboard toggle fixing rated for the pole's weight rather than skipping the check.

4 each · Wood screws 5x40mm

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1 each · Pilot drill bit 3mm

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CP-07Fix into a metal stud wallA pilot hole bringing out fine grey swarf instead of dust means metal studs — common in flats and newer builds. Never use a plain wall plug or wood screw here, they strip straight through 0.5mm steel. Use a self-drilling metal stud anchor or spring toggle fixing rated for the pole's weight instead. If the pole is long, heavy, or holds thick curtains, fit a timber noggin between the studs first rather than relying on the stud alone.

4 each · Self-drilling metal stud anchors

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CP-08Fix into dot-and-dab plasterboardDot-and-dab has plasterboard glued to the masonry on dabs of adhesive, leaving a gap of roughly 20-50mm behind. Use a long frame fixing, typically 75-100mm, sized to pass through the plasterboard and gap and still bite at least 30-40mm into the solid masonry behind. Drill with the diameter stated on the fixing pack, checking depth as you go so you don't drill too shallow or hit the dab itself and stop short.

4 each · Frame fixings 7.5x100mm

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1 each · Masonry drill bit 8mm

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CP-09Fix into lath and plasterCommon in pre-1930s houses: thin timber laths under lime plaster, sometimes backed by solid masonry. Find the timber upright behind the laths with your detector or tap test, then drill a small pilot hole and drive a wood screw into the timber, going slowly to avoid cracking the old plaster. If you hit solid masonry instead, fix as for brick or block. A plaster washer under the bracket helps spread the load and stops the old plaster crumbling.

4 each · Plaster washers

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4 each · Wood screws 40mm

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CP-10Fit and level the bracketsWith both brackets fixed, hold the spirit level across them to check they're truly level, not just matched to your marks. Adjust and re-drill if needed rather than forcing an unlevel pole. Fully tighten every screw once you're happy.

CP-11Hang the pole and test itSlide the pole into the brackets and fit any finials or end stops. Hang the curtains and pull them open and closed a few times to check the pole doesn't sag or pull away from the wall.

CP-12Tidy upVacuum up drilling dust from the floor and windowsill, and wipe down the wall. Fold away the dust sheet and dispose of packaging. Store any leftover fixings in case you need to adjust the pole later.

1 each · Vacuum cleaner

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