How To Repair Rotted Siding

Make sure there is room for the drip to settle and don t let the siding sit in the flashing.

How to repair rotted siding.

Make the first cut with a circular saw. Hardboard lap siding has been used on homes for years because it mimics the look of wood siding but is much less expensive. The process of replacing rotten wood siding isn t difficult. Examine the piece of wood carefully in order to determine how much damage there actually is.

Using a utility knife we cut away all of the drywall that was under the rotted siding. Add felt if needed before nailing the new wood on and prime the new wood on all four sides before installing it. Step 3 paint the exposed edges. Repairing rotted wood siding.

How to repair wood siding. Using gloves the insulation can just be pulled out from between the beams. Then we made sure that all nails and wood were removed. 3 remove the nails in upper panel of t1 11 siding.

Step 4 cut new wood piece. The dangers of replacing rotten wood siding on your own. Install the kickout flashing underneath the first shingle photo 1. Leave about a 1 4 to 1 2 inch gap vertically between the just cut t1 11 and top of the flashing.

Scrape away old hardened caulk and replace it with fresh caulk. Seal all cracks around exterior doors and windows with caulk. Inspect the sidewall around and underneath the fascia and inside the house for signs of moisture damage and repair any rotted areas. 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.

Step 5 secure new wood. Rotten hardboard siding before replacement with fiber cement siding. The bend is optional in my opinion. Step 1 examine wood piece for actual damages.

Once nailed in you can give it a slight bend down so water doesn t pool up on the trim. Cut away rotted drywall inside the home. How can i prevent future problems. Step 2 cut the damaged portion of wood.

Finish the cut with a sharp utility knife. One of the disadvantages of hardboard siding is that exposure to water can cause it to deteriorate over time. Decide which boards need replacing and where to make your cuts. Stagger butt joints if you re replacing multiple courses.