How To Apply Vinyl Siding Over Wood Siding

Nail down any loose boards as well.

How to apply vinyl siding over wood siding.

Never install vinyl siding over rotten wood. How to install vinyl siding over wood siding. Since you need a firm base to install vinyl siding you first need to remove old vinyl and expose the underlying wood. The most common practice when installing vinyl siding over existing wood shingles or clapboard is to first put up rigid foam or fan fold.

Vinyl also must be installed over a moisture barrier so if none exists under the wood siding the house will have to be wrapped with polyethylene or similar material. Many people think installing vinyl siding over wood siding heck installing vinyl siding in general is an easy task. Before moving forward we always say don t self diagnose your siding issues. 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.

There are online siding calculators that will help you take into account your house. You ll need to remove and replace any rotten areas before you install vinyl siding. Yes you can put vinyl siding over existing wood siding assuming its condition is still good. Sure it s duty free resists insects rotting and doesn t need to be painted.

House wrap usually is placed. Start with the side.