Patching Exterior Wood Siding

You don t need a lot of glue just enough to bind the sawdust together and create a thick paste.

Patching exterior wood siding.

If its function is purely aesthetic like molding trim or siding then it can often be patched. Courtesy of simpson strong tie. Fill the area with patching compound. However in cases where the damage is extensive it is best to remove the entire panel and replace it with a similar one.

The clapboard you use for a patch should blend in seamlessly with your existing siding. Tips and tricks for the best results. For holes up to and gouges narrower than 1 2 in use elmer s interior exterior carpenter s wood filler. The guide below outlines how you can go about repair.

Any holes and gouges larger than 1 2 in. Mix it with just a bit of superglue. Here s how to make sure you have a patch that s a perfect match before you begin. Use a putty knife to push the mixture into the nail holes quickly since superglue dries so quickly.

To patch holes and depressions in siding of any kind follow these steps. Easy instructions on replacing repairing rotten or damaged t1 11 siding on your house. Any product intended for interior use will crack and wash out in short order. Score the cut line with the utility knife guided by a square.

To patch wood using this method you ll need sawdust from the specific wood you are patching. Once it s dry it can be sanded just like wood to create a smooth finished surface. Automobile body filler is a great choice because this two part compound dries very hard very quickly so you can fill voids and make repairs very easily. Should be filled with an epoxy filler or bondo.

Line up the ends and using the old piece as a guide mark the new clapboard with a utility knife. Caulk any nailheads that break the paper face. Seal these joints with a 35 year paintable acrylic caulk. Roughen the area you want to patch with 80 grit sandpaper for a better bond.

With wood siding the repair is usually necessitated by chips cracks holes warp or rot in the wood. The type of filler follows the size of the patch. Place a full length piece of the damaged siding on the face of the replacement. Additionally we show how to repl.

Add an inch to the face width to account for the overlap of the piece above. The heads will break the paper face allowing water to soak in and deteriorate the siding. Measure the butt edge thickness and the widths of the exposed faces of a few courses on the wall. Scoring prevents the wood from chipping when you cut it.

Choosing nails and siding.