This would give me a warm er floor and be easier to walk on than concrete.
How to make concrete floor warm.
In addition install or replace the weatherstripping around your doors and windows.
A few are expensive or not practical for some homes.
A concrete floor is an excellent solution for a high performing home.
Add some flooring covering the concrete like particle board then a good grade of floor covering then use area rugs it will be warm in no time.
Radiant below surface heating is the most expensive option but also the most effective.
It radiates heat through the underlayment up to the top flooring layer and through the rest of the room helping your favorite spaces feel toasty even during cold winters.
Measure spaces between the floor support beams and purchase roll type fiberglass or foam slab insulation to fill the spaces.
Make or buy a draft snake.
Install the insulation with the moisture barrier facing the floor not the ground.
Check out the podcast episode and please feel free to leave you comments or questions.
Q can i put a layer of eps or xps i have lots of reclaimed eps and xps down say 1 1 2 on either the whole garage floor or at the least the workshop side 1 2 the space workshop on e side vehicles on w side and cover it with pressure treated plywood.
This system provides a guaranteed warm floor regardless of what subfloor wood or concrete slab or floor you have being installed over it.
Insulating the floors rim joists and headers can be an effective way to warm these floors.
But to make the most of the thermal mass benefits of concrete the slab and foundation should be insulated from both the ground and the air.
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.
Roll insulation can be attached to beams with a heavy duty staple gun.
The best and easiest way to do this is to install a radiant floor warming mat under whatever new floor you want to have installed.
An excellent move is to insulate the ceiling.
Cold concrete floors are a rather common problem and there are several approaches to warming them up.
The underlayment protects the heating element from the slab below which would otherwise steal the heat from the system.