Address the damp and cold coming up from the crawlspace by covering the entire area with a plastic ground.
How to make concrete floor warmer.
And the ground underneath your house will be warmer still because there s a relatively warmer house sitting on top of it.
Just have fun and make it look great.
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.
The underlayment protects the heating element from the slab below which would otherwise steal the heat from the system.
Stop drafts and heat loss by filling any holes and cracks in the walls or between your baseboards and the floor with caulk or other sealant.
In addition install or replace the weatherstripping around your doors and windows.
An excellent move is to insulate the ceiling.
One that has a cool mist coming out not hot.
While insulating the basement floor is not as important as the walls themselves it can be beneficial to take some steps to cover up that cold concrete.
Our thermaldry floor tiles rest in raised plastic pegs on the floors of your basement creating a thermal break on your floor that makes its surface 8 10 degrees warmer than the cold concrete below.
Below the surface will be a bit warmer than this.
Another way to make your concrete floor look even better is to add some color by painting it.
Cool mist should be invisible to the eye.
Considerable effort and money go into making basements warmer and less drafty yet all too often these standard solutions don t entirely fix the problem.
How to keep cold floors warm.
Perform a simple test to determine whether cold is radiating from a floor over a crawlspace.
Make or buy a draft snake.
Dampen your bare hand with a wet rag and hold.
Cold concrete floors are a rather common problem and there are several approaches to warming them up.
You can use one color or if you want you can paint patterns with numerous different shades of paint.
On a cold winter s morning the air temperature up close to the edge of the concrete floor can be colder than the ground underneath the house.
It will put a mist that you can not feel into the air and the heat from the furnace will heat up the mist making the house much warmer sort of like a sauna affect.
For example a bathroom on a slab would feature a layer of cork or synthetic cork underlayment on top of the concrete subfloor followed by the electric heating element and topped with the flooring substrate.