How To Repair Wooden Floors,Step By Step
From DIYinfo.org
Back To The Home Renovator
1 To remove a damaged section, first locate a joist position. Mark a cutting line either over the middle of the joist or to one side of it.
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2 Using a piece of wood as a guide, scratch and then tease a cut with the first few teeth, if you are using a tenon saw to cut on the joist
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3 If you are using a pad saw or power jig saw to make the cut beside a joist, drill a small hole the width of the blade.
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4 Use a pad saw or jig saw to cut right across the board, or if you prefer, just to give you a slot in which to start off your handsaw.
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5 A pad saw can be used to sever the tongue of a tongued and grooved board if other forms of sawing are impracticable.
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6 Remove nails from the joist using a claw hammer. Protect the board along side with an off cut. Do not hammer old nails into the joists.
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7 When making an extra support, start by cutting a generous length of stout timber. The extra width ensures that the board is firmly fixed.
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8 Mark the floor board gap on the upper surface of the bearer. As you can see the bearer straddles the gap and acts just like the joist.
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9 Partly face nail the support, to the point when the nails are just about to break through on the other side of the timber.
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10 Complete the nailing while pushing the bearer against the joist and upwards against the fixed boards on both sides. Note; that hardwood joists may need pilot holes drilled first.
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11 If fitting a thicker board than the rest, a cut out has to be made where the board crosses a joist. First mark the joist’s position.
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12 Transfer the mark from the underside of the replacement floor board to its edges. Repeat this step at every joist position.
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13 Carefully cut the board in order not to exceed the required rebate depth, this can be gauged by sight or direct measurement.
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14 Use a chisel to remove wood between the cutting lines. The chisel face should be down. Work in stages to end with a level cut.
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15 Check that the rebate fits snugly and is of the required depth. Continue chiselling if the board is proud of those alongside.
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16 If the replacement board is too thin, use sheet wood (e.g ply or masonite) to make up the difference. Do not use newspaper folds for this job.
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17 When replacing tongued boards the last two will need force before slipping into fit, use a mallet and protective wood off cut.
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18 Nailing boards into place a pencil line ensures accuracy. A floor cramp (worth hiring for big jobs) keeps the boards tightly packed.
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19 If you decide to use nails for fixing a floor board in place, hammer in the heads using a nail punch. Use a coloured filler to conceal the hole.
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20 If you choose to screw down a board, drill a hole to accept the screw only. This minimizes the effort needed in fixing boards.
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21 Use a countersink bit to drill a recess for the screw head and if necessary fill the hole once the board has been screwed to the joist.
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