Installing Vinyl Siding Over Styrofoam Insulation

It also serves as an air barrier.

Installing vinyl siding over styrofoam insulation.

Many houses built today have a double wall type of insulation with fiberglass batts fastened between the studs on the inside and rigid foam board over. Nailing wood siding directly to foam doesn t work because nails have to be extra long to reach through the siding and foam to a solid nail base. Installing foam insulation under vinyl siding is a wise choice for homeowners who are seeking to protect their homes against moisture infiltration as well as improve energy efficiency. Wood siding applied directly to foam has a history of failures.

I don t think builders should install wood siding directly over plastic foam insulation. After going through my remodeling budget it looks like vinyl siding will be in my near future. The foam on the outside keeps the wood frame inside the wall warm and dry in. It adds up to a robust system.

In fact the two products combined make your home super insulated from outside wind and weather. Generally referred to as rigid foam insulation this type of foam insulation is. Vinyl siding can be used in original construction or as a replacement for old siding. The answer happily is yes.

Is it ok to fasten the vinyl siding through the foam or do i have to apply furring strips. Installing house wrap with rigid foam insulation. Below are some of the design details along with the benefits. How to install rigid foam under siding.

Installing foam board insulation under vinyl siding today more than ever before homes are being built with foam board insulation installed on the outside of the sheathing and under the siding. One of the biggest questions homeowners have about house wrap is whether it can be installed together with foam insulation. Plus rigid foam insulation applied over the outside walls. Josh braun via email.

It typically is installed over rigid foam board insulation fastened to wood wall sheathing. Siding over rigid foam.