Insulation Behind Aluminum Siding

The insulation is glued in place for a permanent connection.

Insulation behind aluminum siding. The best way to insulate aluminum siding is to install rigid foam insulation on the exterior of the home before adding the siding. Apply sealant around windows doors and trim. This detail is used with both new construction and also with renovation work. 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.

In fact you can check if it is a correct insulation installation by pressing on the house siding. Insulated vinyl siding has an outer skin made of polyvinyl chloride or pvc just like standard vinyl siding. Below are some of the design details along with the benefits. Luckily if high levels of energy savings is your goal any combination of these solutions can be used to increase energy efficiency.

Metal doors wood doors. Keep in mind that any interior rigid insulating panel must be covered by a barrier. Wrap the house with a moisture barrier usually some type of polystyrene wrap and install desired siding by nailing through the foam board into the house framing. You need to supply an air space behind the siding where incidental water can drain and the.

A common choice is drywall. Blow insulation into the cavity. Before installing vinyl siding over existing wood siding or wall sheathing the wood must be dry and in good condition. The nails have a plastic cap that keeps them from damaging the foam.

But standard aluminum siding provides no insulating qualities. Advancing energy codes include high performance wall insulation details. To be completely efficient this insulation type has to mold perfectly with the inside of your home siding. To secure the foam use two inch cap nails.

Insulated foam sheets are also used as an insulated sheathing underlayment for exterior siding. Fit the rigid foam insulation snugly and seal all seams with the specialized tape. Follow with a 2x4 frame wall and insulate it with batt insulation. There are three primary ways to add insulation to a home when siding is installed.

Install insulated vinyl siding. Add flat rigid insulation to the wall before the siding is installed. Installing insulation over moisture or existing rot can create larger headaches later. Installation of this insulation type under fiber cement siding can create an incredible 600 more energy efficient home.

Some people use roofing nails but if a strong gust of wind gets under the siding it may not hold.