How To Fix Cracks In My Basement Floor

If a crack between the wall and floor exceeds inch some can be two inches wide or more inches wide call a foundation contractor who can fill it by injecting an expanding epoxy.

How to fix cracks in my basement floor.

Feather the edges to get the best appearance. While it s the easiest method caulking is usually a surface level temporary fix. Start by removing debris such as loose pieces of concrete that may be wedged within the crack. Caulking is best for cracks in joints between a foundation and concrete surfaces such as a driveway or sidewalk.

Then fill the remainder of the groove and smooth it over. Chip away 25 inches from each side of the concrete. How to patch cracks in concrete basement floors. Cracks along the wall floor joint should be sealed to keep out water and moisture.

Basement remodeled with thermaldry elite plank flooring. Use a chisel and hammer to undercut the sides and level the bottom of the hole accurately. Make sure the surface is also free of dust oil and dirt. Clean out the cellar floor crack with a vacuum remove any loose cement or aggregates.

These cracks in the basement floor like those appearing elsewhere are not indicative of a structural problem but should be sealed in a similar manner using an elastomeric caulking product. Wall floor joint cracks should be sealed. Basic steps for repairing a basement floor crack. Pour concrete resurfacing mixture into the crack and smooth it out with a rubber floor squeegee.

For cracks that exceed 1 inch in width place your chisel at the edges of the crack and use a hammer to strike the chisel. Doing will ensure there is no loose concrete along the edges of the crack. This will weld the crack together creating an excellent basement floor repair. Here s a list of the simple steps that you need to follow for using a concrete patch to fix the basement floor.

When the concrete floor pulls away from the basement walls this can result in cracks along the perimeter of the basement where the floor meets the walls. Add water to the resurfacer mix to get the consistency of pancake batter for the concrete crack filler. Seal thin non structural cracks with urethane caulk. Inject the crack weld resin into the crack to wet it it will soon get tacky.

Apply a concrete patch to the crack making sure there are no gaps or uneven areas.