Repairing Old Wood Siding

Prime the new wood you ll be using for the repair on the front back and end grain.

Repairing old wood siding.

Caulk the end joint and prime the front of each clapboard image 3. Painting and stripping old wood siding overview strip the old paint go to our paint stripping page we decided to strip the paint to give us the best chance of. The steps involve cutting away the rotten siding clearing out the old nails cutting the new siding to the appropriate length and fastening the siding as well as caulking it to make the siding watertight. Allow the primer to dry and you re ready for the final coat of paint.

If you remove your siding you have options to add insulation and house wrap which gives you just that. Carefully use a pry bar to remove the siding. To break loose the lower half of the damaged piece start at one end and gently tap a small pry bar underneath. Score the calk on the edges as the ends split.

Gap at corner and butt joints. Paint and prime the siding after the first course of siding is up image 1 you can start adding the rest slipping them under the courses above and nailing in place image 2. When you re ready to install the new material create a gauge block to help ensure that the reveal of. Fill any dents and holes with either a wood or epoxy filler.

Do not drive the nails flush or countersink them. Make your repair last prime the back and edges of the new siding. Seal these joints. Thoroughly paint all exposed edges and grooves.

The damaged or rotted section of wood is removed to create a clean line for gluing. Mark the repair area. Work the pry bar along the. The process of replacing rotten wood siding isn t difficult.

Sometimes called a dutchman a scarf repair is used when only part of a wood element needs to be replaced. How to repair wood siding tools and materials. In rare instances you may want to remove the entire length of the siding board. Pull out loose nails and renail using stainless steel siding nails.

Using a utility knife score the entire length of the damaged clapboard from end to end about halfway up from. Painting and repairing old wood siding step by step remove the old siding. Your damaged wood clapboard siding board will be firmly rooted in place. Repairing a single wood siding board.

A patch of wood with matched grain if the finish is to be clear is glued in and after drying the surface is planed or sanded flush with the original wood.