Putting In An Attic Floor

Before putting the flooring in take a look at your insulation.

Putting in an attic floor. It isn t but you ll need a dose of common sense to execute the job of installing an attic floor properly. You ll have to construct a wooden frame or sub floor with boards 16 inches apart to provide extra support for the floor. According to the us department of energy your home s attic should have an r 38 insulation valued for homes in the southern part of the. With all these challenges you might start thinking that attic flooring installation is impossible.

Here are a few tips to help you and your house get through the attic flooring installation job. First if you never build a room in the attic the insulation in the floor area will save energy costs. Another way to add attic flooring is to secure plywood sheets to the floor. That creates a problem in support for storage floor and only using support walls below.

Putting in an attic floor with uneven joists. We need at least 33 inches to get above all duct work in attic. What is the cheapest way to put flooring in an attic. Bringing the floor up to code.

Air from rooms below will not escape rapidly into the attic. But before even they can start on a job that involves altering your home s structure they ll. Plywood floor in attic of older home. If the floor joists are uneven and it s likely that they will be since even.

How to install plywood flooring in an attic. There are several different types of attic flooring you can use. Lan to use 2x4x36 upright screwed to ceciing joist every 24 to hold 2x6x12 s up above duct work. First you ll need to measure the area you want to floor so you can calculate how much wood you ll require.

Also if you do build a room or rooms in the attic one day the floor insulation will help soundproof the attic space. If the attic joists are not adequate one way to strengthen the floor for live loads is to sister the old joists. Finishing an attic is a cost effective way to gain more living space. House is a open floor plan so not a lot of support walls below.

Strengthening attic joists for live loads by sistering. Modifying an attic floor s joist system is a job for the pros. If you keep these close together you will not have to worry about any gaps. Whether using loose fill or batts put the vapor barrier closest to the warm side of your installation where hot moist air would get in facing the house s interior in cold climates beneath floor insulation and the attic s interior in hot climates on top of floor insulation.

Sistering is the process of adding a new joist next to each existing joist.