It’s possible you don’t often think about your garage floor, except maybe when you drop your keys on it. But, you should. You garage floor has to do a lot of work, with cars constantly driving on and off of it, and with all of the oils, chemicals and other liquids that leak out of your cars engine onto it. Over time, all of these things are going to take their toll, and then you might end up having to have your garage floor repaired or even replaced.