Installing Siding Over Existing Siding

Removing existing siding and installing osb has several benefits such as having brand new substrate on the home and the ability to inspect the wall cavity and all framing insulation and structural integrity of the home before replacing siding.

Installing siding over existing siding.

One major stipulation with the james hardie siding warranty is that it specifically states that if any project is not installed according to the best practices standards the warranty on that material is null and void. Click the image for larger image size and more details. Install the starter strip. Installing vinyl siding over wood siding wood must be sound.

With other siding types fiber cement engineered wood etc. 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. This is the bottom strip that runs around the house. Installing siding over siding.

Surprisingly many vinyl siding manufacturers state that it s perfectly acceptable to install their product over old siding. The manufacturers specifically say that to install their product over existing siding is to void the warranty. On this particular job the home already had aluminum siding. We also slapped a new window.

Vinyl siding over existing wood siding. Vinyl siding must be installed against a flat surface. Existing wood siding must be in good shape with no rot or mold and fastened tightly to the wall. Because of expansion make sure to leave an extra of an inch 6 centimeters on each side of the panels.

A case study in how it can go horribly wrong almost there. Here s the new wall wrapped in tyvek just before the siding was installed. Below are 16 best pictures collection of installing vinyl siding over wood siding photo in high resolution. If the wood siding is beveled or lapped you.