How To Float A Garage Floor

Time to get building again.

How to float a garage floor.

The garage conversion requires the floor to be raised to match the house so first job is to build a suspended floor. To begin cleaning you should clear and tidy the floor. Use a de greaser to remove oil from the surface. Trowel a patch kit onto the surface.

A clean garage floor can help prevent oils and residues from being tracked into your home and regular maintenance of your floor will increase its lifespan. How do you fix low spots in garage floor concrete. Pretreat any oil grease or rust stains before mopping the floor. Second and far more critical is when the garage floor has begun to tilt backward toward the house.

If you need to level low spots on your floor use a concrete patching compound. A floating floor is simply a floor that does not need to be nailed or glued to the floor underneath it. Spalling or concrete surface failure on a garage floor is caused by residual water in the concrete expanding and contracting during freeze thaw cycles. You ll also need to buy or rent some special tools so expect your total cost to be about 300 for this how to resurface concrete project.

If you have the height to raise the concrete floor 1 5 inches you can use a pea stone concrete mix and pour a new floor over the existing one. How to fix a spalling garage concrete floor. First the floor may be so out of level that the garage floor does not meet the bottom edge of the door. I would find the highest point of the existing concrete floor go 1 5 inches over that then raise the back of the floor enough to get pitch away from the house and to the garage doors.

Insulating concrete garage floors begins with covering the entire floor with 6 mil polyethylene which will serve as a vapor barrier. Use a wire brush or a grinder or an acid substitute to prepare the concrete. A garage floor should have enough slope for it to drain but it should not have low spots that allow water to puddle. If you have a concrete floor you should scrub it using a broom.

Overlap the seams about 6 to 8 inches and seal the seams with waterproof construction tape. However an out of kilter garage floor may require leveling when two critical scenarios happen. Cleaning and resurfacing the floor usually takes one day on the other hand clearing out your garage so you can work may take weeks. Installing one might appear to be a frightening task but with proper preparation and planning any home improvement diyer can do it.

For large areas use a floor buffer with a grinding attachment.