How To Clean Grease Off Concrete Garage Floor

How to Clean Grease Off Concrete Garage Floor

A concrete garage floor can easily become stained with grease and oil from vehicles, making it unsightly and potentially slippery. Fortunately, with the right cleaning techniques and products, you can effectively remove grease from your concrete garage floor and restore its pristine condition.

Materials You'll Need:

* Trisodium phosphate (TSP) * Degreaser * Baking soda * Bucket * Sponge or mop * Stiff-bristled brush * Pressure washer (optional)

Steps to Clean Grease from Concrete Garage Floor:

Step 1: Safety First

* Wear protective gloves and eye protection when working with cleaning chemicals. * Ensure adequate ventilation by opening windows or using a fan.

Step 2: Remove Loose Grease

* Sweep or vacuum the floor to remove any loose grease or debris.

Step 3: Make TSP Solution

* Mix 1/4 cup of TSP powder with 1 gallon of warm water in a bucket. TSP is a strong alkaline cleaner that effectively dissolves grease.

Step 4: Apply TSP Solution

* Use a sponge or mop to apply the TSP solution to the greasy areas of the floor. * Let it sit for 15-20 minutes to allow the TSP to penetrate the grease.

Step 5: Scrub the Floor

* After the solution has been on the floor for some time, use a stiff-bristled brush to scrub the greasy areas thoroughly. * Work in sections to avoid drying out the solution.

Step 6: Rinse the Floor

* Rinse the floor with clean water to remove the TSP solution and loosened grease. * You can use a pressure washer for a more thorough cleaning, but be sure to hold the nozzle at a safe distance and use a wide spray pattern to avoid damaging the concrete.

Step 7: Degrease Stubborn Grease

* If there are still stubborn grease stains, apply a commercial degreaser to the areas. * Follow the manufacturer's instructions for application and rinsing.

Step 8: Neutralize the Floor

* After cleaning with TSP and degreaser, it's essential to neutralize the floor to remove any residual alkaline residue. * Sprinkle baking soda over the floor and let it sit for a few hours. * Sweep or vacuum up the baking soda.

Step 9: Rinse Again

* Give the floor a final rinse with clean water to remove any remaining baking soda or cleaning residue. * Allow the floor to dry completely before driving on it.

Tips:

* Test the cleaning solution on an inconspicuous area first to ensure it doesn't damage the concrete. * Avoid using harsh chemicals or abrasive cleaners that can damage the surface of the concrete. * If the grease stains are particularly thick or old, you may need to repeat the cleaning process several times. * To prevent future grease stains, consider using oil-absorbent mats or drip trays under vehicles parked in the garage.