Sleepers On Concrete Floor
Either line them up directly over the joists that lie beneath the subfloor or run them perpendicular to the joists.
Sleepers on concrete floor. Mark them for additional sleepers which. There are two ways to handle insulating concrete floors. Subfloor panels offer much easier installation than the traditional technique of nailing down 2x4 sleepers over the concrete and covering them with plywood. This engineered material acts as a floating floor over concrete to provide extra protection from moisture and create a softer feel underfoot.
The concrete looks to be level eye balling it on the brick. Avoid a sleeper layout where the boards are parallel to the joists but run between them because this configuration. Rough measurements would put us at sleepers being 1 5 plus 3 4 t g subfloor and 3 4 hardwood floor on top. 2x4 sleepers installed on center every 12 16 inches and fastened down with rigid foam insulation 1 1 2 inch thick placed between the sleepers.
Plywood fastened to the sleepers. Do we need to put a vapor barrier under the sleepers to prevent moisture from underneath. Abut their ends and fasten them to the slab with 2 1 4 inch masonry nails. Or as demonstrated here you can cover the slab with rigid foam insulation add two layers of plywood and then add the finish flooring.
Insulating a concrete floor can save you money on your heating bill making an attached garage or basement warmer and by extension the rest of your house. You can attach wood sleepers to the floor fill the gaps with rigid foam insulation and then apply your finish flooring. Subfloor sleeper are used in basements to protect certain types of flooring such as laminate hardwood and carpet. I will set up a laser and shim as needed to get a perfect floor.
After making sure that the floor is level use cedar shims to level the sleepers. Most basements have concrete floors which have the potential to draw moisture. Fasten the sleepers through the shims with powder actuated fasteners. Moisture can cause floors to warp and provide a breeding ground for mold.
5 lay out pressure treated 2 by 4 sleepers at the edges of the room. The space between the concrete and the decking material is essential because it allows for air circulation and water drainage to occur thus protecting the capped composite deck boards from the risk of excessive moisture related damage. Lay a 4 foot level across the sleepers to make sure they lie on the same plane. Panel systems are also thinner than a sleeper.