How To Apply Vinyl Siding Over Wood Siding

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.

How to apply vinyl siding over wood siding. Before moving forward we always say don t self diagnose your siding issues. Start with the side. Many people think installing vinyl siding over wood siding heck installing vinyl siding in general is an easy task. Never install vinyl siding over rotten wood.

Yes you can put vinyl siding over existing wood siding assuming its condition is still good. The most common practice when installing vinyl siding over existing wood shingles or clapboard is to first put up rigid foam or fan fold. Take your measurements to the hardware store and order your choice of vinyl siding. How to install vinyl siding over wood siding.

These products are designed primarily to pad imperfections on the walls so the new layer of siding will lay flatter. You ll need to remove and replace any rotten areas before you install vinyl siding. Measure the amount of vinyl siding that you ll need to order. House wrap usually is placed.

Since you need a firm base to install vinyl siding you first need to remove old vinyl and expose the underlying wood. There are online siding calculators that will help you take into account your house.