- What is the best underlay for concrete floors?
- Can you put flooring over concrete?
- Why do they put foam under concrete?
- Can I put plywood over concrete floor?
- How do I make my concrete floor warmer?
- Why is my concrete floor warm?
- Should I insulate my concrete floor?
- Should you insulate an unheated garage?
- How do I keep my concrete floor from sweating?
- What is the best way to insulate a concrete floor?
What is the best underlay for concrete floors?
Sponge rubber underlay – Sponge rubber underlay is very durable and great for sound reduction which makes it one of the best carpet underlays for concrete floors.
It’s also the best carpet underlay for underfloor heating as it allows heat from the underfloor panels to escape into the room efficiently..
Can you put flooring over concrete?
Laminate flooring can be installed over concrete, wood or carpet subfloor or other surfaces. Installation of good quality underlayment is highly recommended. Installing underlayment is easy but it has to be done precise to avoid any tears.
Why do they put foam under concrete?
Concrete contractors learned that a layer of poly helps to keep a slab dry, because it stops upward vapor diffusion from the soil. … The foam layer isolates the room-temperature slab from the cold soil under the slab.
Can I put plywood over concrete floor?
Plywood-on-slab. Place a 6-mil polyethylene vapor retarder directly over the concrete. Lay 3/4-inch plywood sheets opposite to the direction of the finish flooring, leaving a 1/4-inch gap between panels to eliminate squeaking. Fasten the plywood to the concrete using powder-actuated fasteners or concrete nails.
How do I make my concrete floor warmer?
A layer of dense foam padding under the laminate can help warm up the floor somewhat. In slab situations, raising up the subfloor off the concrete with a layer of plywood over sleeper strips before installing the surface flooring can also make it warmer to the feet.
Why is my concrete floor warm?
Areas of Your Floor Are Noticeably Warm This is one of the most common signs. If you find that your floors are warmer than normal, or warm in some areas but cool in others, it could be because a slab leak has caused hot water to warm the concrete under your home, thus heating your floors as well.
Should I insulate my concrete floor?
Why It’s Important to Insulate a Concrete Floor in the Basement. Three key benefits of insulating the concrete floors in the basement are heat loss prevention, moisture prevention, and a higher level of comfort.
Should you insulate an unheated garage?
Yes, insulation is always worth doing no matter if you heat the garage or not. My detatched garage is well insulated. In the summer, it stays 20 or more degrees below outside temperature just by keeping the doors closed. In the winter, the garage stays 30-40 degrees above outside temperature with no heat added.
How do I keep my concrete floor from sweating?
How to stop concrete sweatingDry out the room by air movement: a high volume low speed fan works well.Turn down the air conditioning/turn up the heat to keep the concrete floor temperature and the air temperature at similiar levels.Use a dehumidifier to remove moisture from the air and reduce the condensation.More items…•
What is the best way to insulate a concrete floor?
There are two ways to handle insulating concrete floors. You can attach wood sleepers to the floor, fill the gaps with rigid-foam insulation, and then apply your finish flooring. Or, as demonstrated here, you can cover the slab with rigid-foam insulation, add two layers of plywood, and then add the finish flooring.