Flooring An Attic Over Insulation

Place flooring over insulation to make your attic space functional.

Flooring an attic over insulation.

Attics are generally covered in batting or blown insulation. Doing so the wrong way means that you could weaken your structure squash your insulation or find yourself with one foot planted firmly through the sheetrock ceiling below. To give yourself enough space to ensure adequate insulation under the flooring construct a riser of 2 x 4 s in the attic over the existing joists. Attics are great for storage but flooring directly over the attic floor joists doesn t provide room for the recommended 12 to 16 of attic insulation needed to keep your house cool in the summer and warm in the winter.

Ensuring adequate insulation under the flooring. 1 put on work gloves safety glasses and a dust mask before entering the attic. You ll need to make sure that the plywood can fit through your attic door. Once you ve decided which type is best for you examine the material options and prices to home in on the right product.

Watch this easy diy guide on how to fit an attic sub floor and boards. The joists for this riser should run perpendicular to the existing ceiling joists. Measure the plywood and attic door. If blown in insulation is used control the height or thickness of the layers so boards can by laid over top without having to compact the filler.

In some houses this may be the case. This will make the installation of these new joists easier. Both can be added to uninsulated attics or layered over existing material. To solve this problem construct a raised platform from 2 4 or 2 6 lumber placed on edge add insulation between the.

A common misconception is that it takes little more than the installation of some decking over the attic joists to ready an attic for move in. Fortunately there are attic flooring solutions that work well in the often harsh and unheated. In many others. Loose fill or batt the common term for blanket insulation.

Loftzone gives you a strong storage platform above even thick insulation in your attic. Purchase half inch 1 27 cm thick plywood to act as your flooring. Build up the height of the joists prior to installing flooring when the insulation reaches the tops of the joists. Take the measurements for your subfloor and measure enough plywood so that you can cover the entire frame.

For diy attic insulation you ve got two choices. By adding the boards you increase storage space for items not needed.