Replacing Hardboard Siding

Replacing water damaged hardboard siding with durable fiber cement siding.

Replacing hardboard siding.

Slightly overlap the putty onto the surrounding hardboard by 1 inch. Step 1 clean the hardboard with a stiff bristle brush. Step 2 pack wood putty into the hole using a trowel. Rotten hardboard siding before replacement with fiber cement siding.

How to repair wood siding. The sheathing and framing sometimes need repairs too but that is less common. But without proper attention isolated areas can begin rotting in only a few years especially near the foundation. Water from rain or sprinklers can damage hardboard and wood siding over time causing it to rot or deteriorate.

It is installed on the exterior walls of a house and serves as a protective barrier against outside elements such as heavy rain snow moisture and heat. This usually occurs on the bottom rows of siding near the ground or on siding that adjoins a roof or chimney. Scrub the brush around the hole to dislodge dirt and debris. Measure hardboard siding to fit.

We tear off the damaged hardboard and replace it with fiber cement siding. Fortunately you can repair masonite hardboard siding with wood putty. If you replace hardboard sections with suitable replacement products fiber cement sidng or vinyl siding you will definitely notice a difference between the 2 siding products in thickness hardboard is thicker and style texture. Hardboard siding is a popular and inexpensive siding material made of plastic risen and wood fibers.

When hardboard siding is installed and maintained correctly it can hold up for 30 or 40 years. Here is a peek at our damaged hardie board. Measure the section of siding that is missing. With the damaged hardboard siding removed you can now inspect the sheathing underneath for any other repair that is needed.

Do this with the section of wall where the new siding will be installed not with the old piece of hardboard siding. In most cases the original layer of building paper or housewrap at the bottom of the wall was enough to prevent water infiltration and damage beneath the siding. Water splashes up from the ground frequently soaking the vulnerable bottom edges. One of the disadvantages of hardboard siding is that exposure to water can cause it to deteriorate over time.

Like when your hardie board gets messed up and you don t fix it until you decide to write a post called how to repair hardie board siding.