How To Insulate A Cold Basement Floor

Hard flooring laid directly on concrete is often very cold and tends to suck up the heat around it making the basement feel cold even when you ve got the space heater on or the fireplace going.

How to insulate a cold basement floor.

4b slab floors built directly on the ground. Thanks for sponsoring this video audible. 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. Also insulate 4a any portion of the floor in a room that is cantilevered beyond the exterior wall below.

The long accepted method for addressing cold basement floors is to insulate the basement ceiling thereby protecting the floor from the chill of the space below. Department of energy insulating your basement walls can save up to 350 annually in some regions. This is especially true in tight homes with a strong seal around upstairs windows and doors where a large portion of heat loss comes from an uninsulated basement. According to the u s.

4c as an alternative to floor insulation foundation walls of unvented crawl spaces. If you live in a cold climate then you re no stranger to cold concrete floors in the winter. An excellent move is to insulate the ceiling. Hot air rises after all and it would be a pity to waste the warm air you are paying for your hvac system to produce by losing it through the ceiling.

When the floor is above an unheated crawl space install insulation between the floor joists. Insulating the basement floor before installing finished flooring dramatically improves the comfort of a basement living space. 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. In other words you re in for a lot of work.

However this option has several flaws and it is not a permanent solution for keeping a warm comfortable home. The other common approach to remedy a cold basement is to insulate the walls and floors. Check periodically to make sure.