How To Replace Rotted Wood Siding

The wood siding must be at least 5 8 inches in thickness.

How to replace rotted wood siding.

Rotten hardboard siding before replacement with fiber cement siding. Step 6 paint the replacement wood piece. Use the same paint color of the existing wood planks to coat the new wood piece. If your home has wood siding examine the siding around and beneath.

The cost to repair the damage or in other words replace the rotted wood can run in the tens of thousands of dollars. You can use plenty of materials for that. Often only a few boards have to be replaced requiring the existing siding to be crosscut in place with a circular saw and removed. Add felt if needed before nailing the new wood on and prime the new wood on all four sides before installing it.

This will help protect the new wood plank from damage coming from weather elements such as rain and intense heat during summer. Inspect the sidewall around and underneath the fascia and inside the house for signs of moisture damage and repair any rotted areas. Installing new wood siding using spacer gauges. Pry off the rotted boards.

Lots of great answers above but the best one is to sheer off the siding above the rot line and replace the lower section with something that doesn t rot. Pressured treated wood cedar corrugated metal or plastic a length of concrete siding and probably more. Many people delay getting new wood siding when one or two boards are rotted out because it can be hard to match new materials to the wood species and the same look of the existing siding. After you remove the rotted courses use a small hacksaw to cut any protruding nail shanks or if you have a very strong grip use a good pair of wire cutters.

To learn how to repair wood siding remove rotted boards with a flat pry bar. Install the kickout flashing underneath the first shingle photo 1. Wood siding can rot or become damaged over time and will need to be replaced with new siding. Protect sound siding with a scrap piece of 1 4 in.