House Insulation Under Vinyl Siding

I get asked if this or that in the in the cavity works as well as foam under the siding.

House insulation under vinyl siding.

Installation of this insulation type under fiber cement siding can create an incredible 600 more energy efficient home. Insulated vinyl siding is standard vinyl siding with a backing of solid rigid foam insulation. This will help your house wrap perform better and if you re already siding your house you may as well include it as installing it later will require a complete re siding. Hot climates already have a lot of heat and vinyl siding tends to expand and contract with temperature changes up to 1 if the siding is made of recycled vinyl material.

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. The windows are being removed and moved out the 2 to line up with the foam board. Will this cause any condensation issues. Generally referred to as rigid foam insulation this type of foam insulation is.

As many things in building science go you my dear reader have to learn something. Certainteed vinyl siding with the correct rigid foam board backer makes this house look great. Also during this siding process you may also consider asking your contractor to add foam insulation between the vinyl and the house wrap for increased r value. By glenn hooper june 2 2015.

If they use a backer board at all contractors will often call it and sell it as insulation board. Why insulation under the siding is important. But herein lies the problem. In fact you can check if it is a correct insulation installation by pressing on the house siding.

Continuous insulation under new siding has become a popular way to improve energy efficiency on an existing home because it addresses a problem known as thermal bridging. Foil faced foam board insulation is a great idea but is not a good choice for hot climates or cold climates as an exterior insulation product. The house has wrap under the siding. By filling the voids behind the siding s stepped profile the insulation makes the complete material stiffer and more resistant to warping and movement than conventional vinyl siding.

We will start with hot climates. I am having the siding removed from our house and 2 foam board but under the siding. It also serves as an air barrier. The house was build in the 19970 s 2 4 walls and pink insulation between the studs.