Insulated Vinyl Siding Moisture Problems

Here is an overview of the data.

Insulated vinyl siding moisture problems.

Studies backed by the siding industry have shown that insulated vinyl siding offers modest benefits at a substantial cost. A fresh look i ve been getting a lot of questions about insulated vinyl siding the vinyl siding with form fitted. Crane board vinyl siding does retain moisture and the fact that the product is just covering up the original siding on the house doesn t help it s like putting a bandaid on the exterior of your. How insulated vinyl siding is made.

Buy a quality product and get it installed by a professional so warping and buckling won t be a problem. The insulation is glued in place for a permanent connection. This resulted in a demand for siding that was lower maintenance yet still durable and most of all cost effective. In fact of nine different wall assembly.

Vinyl siding is designed to be flexible which allows for some expansion and contraction. However a one year study completed by the senior energy engineer at the home innovations research labs hirl proved that insulated vinyl siding does not create moisture problem. Setting aside the overall environmental profile of the oft demonized pvc check our coverage in this month s ebn feature the pvc debate. Insulated vinyl siding advantages.

Because of this it isn t sealed tight to keep out water. Read the articles and all of these issues will i hope become clear. A third party study by home innovations research labs spanning the course of over a year shows that fiber cement retained less moisture than products like stucco and manufactured stone but performed worse than brick vinyl siding and insulated vinyl siding. Moisture problems with vinyl siding.

Reduced energy use ranging from just 1 percent to about 11 percent. The problem is that wood siding is high maintenance and expensive. Vinyl siding is itself water resistant and when it s installed without backing it can act as a natural rainscreen allowing water to drain out from behind it. While the solution began with vinyl siding the development of insulated vinyl siding is being heralded as the ultimate solution.

Don t worry about the vinyl siding. Fiber cement is difficult to install. If vinyl siding had condensation on the back and i don t know why it would the moisture would dry quickly because the back side of vinyl siding is well ventilated. Because insulated vinyl siding contains a rigid foam core some people have thought the foam might absorb and mold moisture.

Unfortunately many people install it with a foam backing which then ends up trapping the moisture behind the siding where it has no place to go. Two studies indicate some benefits to using insulated vinyl siding but more data is needed to win over this skeptic.