Replacing Rotted Hardboard Siding

The nails should be placed into each of the individual wall studs.

Replacing rotted hardboard siding.

Use a pry bar to remove the damaged siding. The spaces between each piece of hardboard and along the edges need to be filled with caulk. Cut fiber cement siding. Face nail the top.

Cut the fiber cement siding to length wear approved dust protection. Failure to do so can lead to moisture and insect infiltration that will in turn lead to rotting and deterioration of the boards. The sheathing and framing sometimes need repairs too but that is less common. Remove damaged siding.

How to remove and replace siding. Replace rotten sheathing if needed replace the sheathing behind the siding using 1 2 plywood covered with builder s. The process of replacing rotten wood siding isn t difficult. To remove and replace damaged siding.

Thinner than most hardboard but it works in many cases has a comparable cost is highly rot resistant and carries a 50 year warranty. Using 2 inch siding nails attach the new wood piece. Place the new wood piece under the lower edge of the blank in the upper plank. Consider replacing rotted areas with fiber cement siding.

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. Hardboard siding needs to be primed and painted just like wood. Cut the fiber cement siding. Remove the deteriorated hardboard siding using a pry bar and chisel being careful not to damage.

Watch this graphic depiction of the removal and replacement of hardboard siding. You also need to stay on top of the caulking. Position the groove along the bottom part of the new wood piece onto the upper edge of the wood piece. Remove damaged siding remove the deteriorated hardboard siding using a pry bar and chisel being careful not to damage.

Cut fiber cement. Blind nail the fiber cement siding in place starting with the bottom piece. If needed replace the sheathing behind the siding using 1 2 plywood covered with builder s.