Insulation Under Aluminum Siding

In addition flat foam insulations can help level out inconsistencies in the wall for a more perfect siding appearance.

Insulation under aluminum siding. How to insulate aluminum siding 1. To be completely efficient this insulation type has to mold perfectly with the inside of your home siding. The siding and insulation offer a well insulated home. By glenn hooper june 2 2015.

By adding a continuous layer of insulation under new siding you are able to wrap the home in a complete blanket of energy savings. On apr 28 2010. As many things in building science go you my dear reader have to learn something. Apply sealant around windows doors and trim.

Saw rigid foam insulation. The nails have a plastic cap that keeps them from damaging the foam. Place the rigid foam. Fit the rigid foam insulation snugly and seal all seams with the specialized tape.

To secure the foam use two inch cap nails. Installation of this insulation type under fiber cement siding can create an incredible 600 more energy efficient home. I thought i should show why continuous foam under the exterior siding is so important. You can choose to use either vinyl or aluminum siding depending on the age style and look of your building.

Why insulation under the siding is important. Some people use roofing nails but if a strong gust of wind gets under the siding it may not hold. Place l shaped flashing on the exterior sheathing of the home at the bottom edge of the sheathing with the bottom l. Run a bead of subfloor adhesive or silicon caulk on the top and the bottom plates of the wall just prior to.