No Insulation Under Vinyl Siding

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.

No insulation under vinyl siding.

This detail is used with both new construction and also with renovation work. The main drawback of insulated vinyl is its relatively high cost. Installing insulated vinyl is similar to a standard vinyl installation so there s no reason why labor costs should be significantly higher with insulated vinyl. Generally referred to as rigid foam insulation this type of foam insulation is.

Why insulation under the siding is important. Adding insulation to the back of vinyl siding can raise the cost by 20 to 50. I get asked if this or that in the in the cavity works as well as foam under the siding. By glenn hooper june 2 2015.

Drawbacks of insulated vinyl siding. Is the rigid foam board under vinyl siding really insulating your home. And even though some manufacturers call it rigid foam insulation for the purpose of vinyl siding it basically has the same insulating value as a piece of plywood. 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.

Vinyl siding is one of if not the most popular exterior cladding for residential homes. No obligation vinyl siding quote or to ask a question call kim at 301 368 3551. I thought i should show why continuous foam under the exterior siding is so important. There is no logical reason not to have house wrap under vinyl siding and many authorities strongly agree that it should be viewed as mandatory even if your local building codes don t necessarily require it.