Easy Insulation Floor Insulation Covered Back Porch

Insulating the floor is an important step in porch conversion.

Easy insulation floor insulation covered back porch.

Make sure that you wear gloves and a mask for protection. The friction between the sides of the batting and the studs will hold the insulation in place. Crawl under your porch and install strips of batting between the floor joists the same way this time with the facing side upward. A contractor i hired to insulate under my 3 season porch floor has used regular pink insulation r 27 but it has fallen out four times so far now half of it is on the ground.

The insulation should fit snugly to prevent air from getting through. They are also very susceptible to drafts. If it is above grade winter drafts will make the room too cold to use no matter how well the walls and ceiling are insulated. We are in the process of building a 4 season porch from the original open porch that came with our 1917 home in ne ohio.

Cheap ways to insulate wood floors. The problem is probably undersized joists and a lack of air sealing. Do it yourself video on how to insulate the exposed floor over an unheated area using roxul comfortbatt r28 canada or r30 usa and roxul comfortboard is i. Roll out the fiberglass insulation sheets between the joists facing side up making sure it is snugly in place.

Large foam insulation sheets can be nailed directly against the floor above or held in place by chicken wire or other metal elements with the facing against the underfloor. Use a vapor barrier to keep your floor above free from condensation caused by the new insulated area. This can be stapled up between the floor joists. Screw sheets of plywood to the underside of the joists to keep the insulation clean and protect it from wildlife.

Sometime in the 1940s the previous owners had crudely enclosed this second floor porch with nine simple casement windows that open inward but there is no insulation nor any hvac in the enclosed porch. Wooden floors may look beautiful but they can be very cold in the warmer months of the year as well as during winter.