How To Replace Rotted Masonite Siding

To learn how to repair wood siding remove rotted boards with a flat pry bar.

How to replace rotted masonite siding.

This inexpensive siding option made it a widely popular choice for homeowners from the 1980s to the mid 1990s. 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. Fortunately you can repair masonite hardboard siding with wood putty. Discoloration signifies that the siding has begun to rot and decay.

Rotten hardboard siding before replacement with fiber cement siding. To catch the problem early keep looking for any discoloration in the 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. Scrub the brush around the hole to dislodge dirt and debris.

Pry off the rotted boards. Hardboard lap siding has been used on homes for years because it mimics the look of wood siding but is much less expensive. Slightly overlap the putty onto the surrounding hardboard by 1 inch. Specifically he shows every step in how to remove old.

Hardboard siding also knows as pressboard masonite or hardboard siding is a synthetic home siding product composed of a mixture of wood fibers glues and resins all bound together using heat and pressure. One of the disadvantages of hardboard siding is that exposure to water can cause it to deteriorate over time. Also to increase the longevity of masonite repaint it every few years. 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.

This is much better than having to replace the whole siding altogether. Step 1 clean the hardboard with a stiff bristle brush. If you can see black marks or streaks anywhere on your. Protect sound siding with a scrap piece of 1 4 in.