Step 1 prepare the concrete surface.
How to get paint off of garage floor.
Paint stains can be hard to remove.
Remove the rag scrap the spot with a putty knife then use the sponge and soapy water to scrub away any remaining paint.
Use another application of detergent followed by a rinse from your pressure washer or garden hose nozzle.
Always rinse the affected area with water before closing up shop.
Depending on how big your garage is putty knife and a heat gun will work and avoid the use of chemicals.
Thoroughly stir the paint and use a roller to apply.
Leave the first coat to dry and inspect your floor to see if it needs another coat.
Thick stubborn stains may require a stronger solvent.
Reapply the solution as needed until you get your desired results.
Consider purchasing a paint stripper designated for water based paints.
Saturate a rag with rubbing or denatured alcohol if the paint is still there.
Keep the garage floor wet one area at a time to keep the pads from becoming too worn down from the concrete under the paint.
Mix a solution of tsp and water follow directions on the label and wear glove.
Otherwise paint thinner would work to soften it also but the clean up would still take a while and be messy.
Start at the far end of the garage and paint in long sweeping motions towards the door.
The type of stripper you should use depends on the type of paint you are trying to remove such as water based or oil based paint.
Soak up the moisture with paper towels.
Thoroughly clean off from your garage floor any remaining chemical residue from paint strippers and or muriatic acid.
First use a putty knife to scrape off loose paint then sweep the area around the stain.
Use a broom or shop vacuum to remove all dirt or debris.
It ll be tedious but will get the job done.
If in doubt use a stripper designed for removing oil based paints 2 x research sourcestep 3.
To avoid fumes and chemicals i d go with a putty knife and a heat gun.
Https amzn to 324ixak how to remove latex paint off your garage floor with a wire brush and some dish soap.
However with a few simple steps you should be able to get rid of them.
Lay the rag on the spot and leave it there for 20 minutes.