How To Fix Cracks In Concrete Garage Floor

Fix the crack in your concrete garage or basement floor yourself by following these step by step directions.

How to fix cracks in concrete garage floor.

Getting a professional to fix these types of cracks early can lead to less long term damage and the sooner you get it sorted out the better. The most common reason for the cracks to appear on your garage floor is that the temperature changes in the base material when your garage is unheated. Garage floor will have cracks no matter how careful you are when you pour the concrete. Repairing a cracked concrete floor.

Wear an n 95 respirator and turn on a fan to blow the concrete dust out of the garage. Before we get into specifics on how repair cracks in garage flooring let s go over a few examples of when you ll want to call in a professional for help instead of taking the diy route. I used rustoleum concrete patch last year to repair the garage floor crack. This will create a nice smooth groove and save you lots of time.

Angle grinders give off sparks and debris. So now i see shallow groove along the repaired track. Using a diamond blade on your circular saw cut a 1 2 in deep groove along each side of the crack. In some areas because the original crack was deep i have a 1 8 to 1 4 wide 1 8 deep epoxy pouch.

For bigger cracks yes you can repair them but you might want to do a little investigating as to why they occurred initially. Don t assume you know how. Most of the times those smaller cracks in your garage floor can be easily repaired. There are many reasons due to which these cracks appear.

However epoxy contracted before it was completely cured.