Fixing Cracked Cedar Siding

Sand both edges of the crack with 120 grit paper so they are fairly smooth and free from splinters.

Fixing cracked cedar siding.

Fill cracks in painted siding with either exterior acrylic latex caulk caulk or with epoxy wood filler which is a. Sections of vinyl siding that are extensively damaged may have to be removed and replaced with pieces that are similar. Fill the edges of the crack with wood adhesive and the center with wood putty. Repairing minor defects in cedar siding step 1 use a putty knife to apply exterior wood putty to smaller cracks or holes in siding.

Work on a warm dry day when the forecast calls for continued sunny weather. You don t want it to start raining while. Repair small perforations and cracks in the boards with the wood putty at the same time. Cedar wood siding should be painted or stained every 6 years or sooner depending on the level of uv exposure in order to reduce the costs of repainting.

Apply glue in the seam of the. Pack the wood putty in tightly with the putty knife. This will help the adhesive form a tight joint. Basic maintenance repair and painting of cedar wood siding using gardner flex n fill and behr premium plus exterior paint.

Clamp the board to ensure it retains the putty. Prolonged exposure to dry air is a major source of cracking in cedar. Fix separation cracks at the lower edge of wood siding with wood glue and small brads. How to repair cracks in cedar siding with wood filler 1.

The best solution is to have professionals do the job right however as a homeowner you may want to try fixing the damage yourself. This will prevent the wood from breathing the natural process by which the wood absorbs or releases moisture to match environmental conditions. For cedar used indoors you can apply an impermeable coating of varnish or polyurethane to the wood.