Patching Exterior Wood Siding

Clean the hole or depression you plan to fill.

Patching exterior wood siding.

Add an inch to the face width to account for the overlap of the piece above. Score the cut line with the utility knife guided by a square. 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. Here s how to make sure you have a patch that s a perfect match before you begin.

You don t need a lot of glue just enough to bind the sawdust together and create a thick paste. Fill the area with patching compound. Any holes and gouges larger than 1 2 in. Additionally we show how to repl.

If its function is purely aesthetic like molding trim or siding then it can often be patched. Scoring prevents the wood from chipping when you cut it. For holes up to and gouges narrower than 1 2 in use elmer s interior exterior carpenter s wood filler. Gap at corner and butt joints.

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. Tips and tricks for the best results. Any product intended for interior use will crack and wash out in short order.

Easy instructions on replacing repairing rotten or damaged t1 11 siding on your house. Place a full length piece of the damaged siding on the face of the replacement. Caulk any nailheads that break the paper face. Line up the ends and using the old piece as a guide mark the new clapboard with a utility knife.

To patch wood using this method you ll need sawdust from the specific wood you are patching. Courtesy of simpson strong tie. The heads will break the paper face allowing water to soak in and deteriorate the siding. Choosing nails and siding.

The guide below outlines how you can go about repair. Should be filled with an epoxy filler or bondo. Measure the butt edge thickness and the widths of the exposed faces of a few courses on the wall. To patch holes and depressions in siding of any kind follow these steps.

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. Mix it with just a bit of superglue. However in cases where the damage is extensive it is best to remove the entire panel and replace it with a similar one.

Use a putty knife to push the mixture into the nail holes quickly since superglue dries so quickly.