Best Insulation Under Vinyl Siding

Insulated vinyl siding is made of rigid contoured insulation permanently adhered to vinyl siding while fiber cement siding is made from a mixture of sand cement and cellulose fibers.

Best insulation under vinyl siding.

It also serves as an air barrier. The average 2 story home with insulated siding saves 14 2 on heating and cooling costs saving homeowners 425 per year with a utility bill of 250 per. Insulated vinyl siding has an outer skin made of polyvinyl chloride or pvc just like standard vinyl siding. Generally referred to as rigid foam insulation this type of foam insulation is.

And the energy savings only add to your return on investment. Behind this skin is a layer of expanded polystyrene eps that is form fitted to the stepped siding profile of the vinyl. The insulation is glued in place for a permanent connection. 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.

There are insulated rigid foam products that will increase the insulation factor but you ll pay much more for r 5 to r 7. Below are some of the design details along with the benefits. Spending 20 000 on insulated vinyl siding and recouping 15 280 in resale value lowers the true cost of your siding to 4 720. 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.

So if you re comparing proposals to install new vinyl siding on your home please be aware of this important fact. How insulated vinyl siding is made. 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. This detail is used with both new construction and also with renovation work.

How to install rigid foam under siding. An honest professional vinyl siding contractor will tell you exactly what you re getting. Alside prodigy insulated vinyl siding is backed with 5 of insulation the thickest in the industry to provide r 5 energy star qualified heat resistance. Insulated vinyl siding manufacturer reviews.

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. 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. We will start with hot climates. 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.