Can Vinyl Siding Be Installed Over Wood Lap Siding

The main concern to understand is that the hardieplank siding is going to be on the house for.

Can vinyl siding be installed over wood lap siding.

On existing houses old vinyl or metal siding must be removed but vinyl can be installed over old wood siding without removing it. Although it is possible to install vinyl siding over a lap siding there are several reasons why it is important to remove existing siding before installing a new one. This goes for fiber cement hardwood and masonite siding. Adding a new substrate reduces the risk of developing moisture problems that could compromise the structural integrity of the property.

There are two options for this. If it isn t there will be more steps that need to take place before it becomes possible and you might need the help of wood siding repair contractors to have the bad boards replaced which isn t always easy to do for the homeowner himself. Remove the siding and install oriented strand board commonly referred to as osb or to use the existing siding that s on the house now as substrate or layer beneath the top surface underneath the hardieplank siding. You can only install vinyl over wood siding if the wood is in good condition without rot or mold.

Vinyl siding needs no maintenance and is rot uv and insect resistant source. Installing vinyl over wood siding does require considerable. A current trend in home remodeling is doing away with wood siding and installing vinyl siding on the exterior of homes. Yes you can put vinyl siding over existing wood siding assuming its condition is still good.

If your wood siding is beveled you ll need to use furring strips and foam board to provide a flat surface for the new vinyl siding. It s no wonder why. Why siding over existing siding is a bad move. Even though most reputable contractors will never install siding over existing siding there are knuckleheads out there that will say you can do it and it s not a problem.

Generally the best idea is to remove any existing siding from your exterior walls before installing the vinyl siding. While we recommend a full replacement vinyl siding can be installed over old wood siding but it requires an expert attention to detail knowledge of rotting wood mold and considerable preparation.