How To Fix Broken Concrete Floor

Holes 1 inch or deeper require a concrete mix with coarse crushed stone aggregate which bonds well with existing concrete.

How to fix broken concrete floor.

In order to prepare the crack for the compound use a wire brush to scrub away any loose concrete and debris. But over time concrete can become. These are readily available at home centers and online. Simply pouring wet concrete into a hole in your driveway sidewalk or basement floor won t make for a lasting repair.

Using a cold chisel and a 3 pound sledgehammer undercut the hole by making the pop out wider at the bottom than at the top. Start by chiseling and cleaning the cracked area so the mortar bonds better. Concrete flooring is a budget friendly durable option that works in a variety of spaces including basements and garages. Concrete surfaces cannot be repaired with concrete.

How to fix up old concrete floors. Then mix the repair mortar and scoop it into the hole. You can repair a concrete floor by cleaning and straightening the damaged area and then. You have to prep the edges correctly and use the right materials.

Pop outs are small conical shape chunks of concrete that have popped out and left a hole behind. Shallower holes need a sand mix. Instead use a concrete repair mix. Choose your concrete repair product.