Repairing Rotted Masonite Siding

I have masonite siding about 35 years old now.

Repairing rotted masonite siding. Http bit ly portercablemultitool dewalt 20v battery multi tool my new cordless. Always wear an approved dust mask or respirator when cutting fiber cement. However before hiring a contractor for siding replacement it is important to get a better understanding of what masonite siding is. Cut the fiber cement siding to length.

If you can see black marks or streaks anywhere on your. Porter cable multi tool great value. Repairing masonite siding is a moderately easy project that you can handle all by yourself and using the tools equipment per the steps mentioned below. When masonite siding absorbs water it expands and causes abnormal bulges or curves in the masonite.

Slightly overlap the putty onto the surrounding hardboard by 1 inch. On discovering any of these problems fix it before it escalates out of hand. To learn how to repair wood siding remove rotted boards with a flat pry bar. If needed replace the sheathing behind the siding using 1 2 plywood covered with builder s felt or housewrap.

Masonite siding damage occurs when water penetrates through seams joints and holes with improper caulk. Masonite siding can be described best as sawdust glued together with a paper overlay. The client here was told by several contractors that his masonite siding was defective and needed to be re. Many carolina homeowners are interested in replacing their rotten masonite siding with new hardie board siding or vinyl siding.

Here are a few tips on how to repair masonite siding. Here are some common problems for homeowners with masonite siding. Then apply some primer over the affected area. Cut fiber cement siding.

If the masonite is already compromised scrape off the area in consideration. Step 1 clean the hardboard with a stiff bristle brush. Fortunately you can repair masonite hardboard siding with wood putty. Pry off the rotted boards.

However masonite siding is vulnerable to rot cracks insects fire fungus and insecticides due to which it softens over time making caulking some repair and repainting almost necessary. Scrub the brush around the hole to dislodge dirt and debris. Any holes cracks or missing pieces of masonite siding material display that there are problems with the siding and it likely needs to be replaced. Here s another typical handyandy exterior project.

Protect sound siding with a scrap piece of 1 4 in.