Insulate Basement Floor With

And now that your basement is going to be cold in the winter you ll also need to insulate any ductwork and hot water pipes that are below the ceiling weatherstrip the basement door and wrap a thick layer of fiberglass around the water heater tank.

Insulate basement floor with.

In other words you re in for a lot of work. Step by step basement insulation installation. If the concrete floor is dry and reasonably level insulate directly on top with a rigid foam insulation that is impervious to moisture air leakage and radon gas. Step 1 clearing the basement.

Remove all furniture and storage items that are located in the basement area. If you live in a cold climate then you re no stranger to cold concrete floors in the winter. Make sure your adhesive is free of solvents which can eat away at the foam insulation. Insulating the basement floor starts with laying a vapor barrier which is a sheet of 6 millimeter polyethylene designed to keep moisture at bay.

You will gain a more comfortable home environment a mold free basement and savings on your yearly energy bills. If the basement floor is wet hire a professional find the source of the problem and fix it before doing anything. Although the energy savings of sub slab insulation are not as significant as basement wall insulation such insulations do offer a significant improvement in comfort and moisture damage resistance. Some concrete insulation panels are made with a vapor barrier already attached which makes a diy job easier.

Insulating a basement floor requires a simple framework for the insulation. After the cement is set apply a foam board adhesive to the rear of a polystyrene insulation panel then press the panel to the wall. Installing basement floor insulation on top of the concrete floor is a good idea if you decide to finish off the basement. Insulating the concrete floor in your basement will save you money on your heating bill keep your basement warmer and help keep the rest of your house warmer.

Dave feldman is building a new house near boston massachusetts that will have a walkout basement with a tile floor. His goal is to have the floor comfortably warm in this climate zone 5 locale even in the dead of winter. If you re planning on finishing a basement or portion of your home that has a concrete floor then it may be a good idea to insulate it before installing basement flooring. Both extruded or expanded polystyrene have been widely used with success.

Basement floor slabs are best insulated underneath with rigid insulation.