How do I get a grease spill off the concrete floor of my garage?

We had a spill from the lube joint on our outboard motor. I can't just power wash the floor because of water damage to other things in the garage. How do I get rid of the grease stain?

  9 answers
  • Linda Sikut Linda Sikut on May 26, 2018

    Hi Nancy,

    Click on the link below to read an article that should help. Wishing you the best.

    https://www.familyhandyman.com/garage/clean-garage-floors-remove-oil-stains-from-concrete/view-all/

  • Jody Yanez Jody Yanez on May 26, 2018

    Have you tried Dawn dish soap? I used it in my driveway and it worked pretty good

  • Rudy Rudy on May 26, 2018

    Home Depot has this sandy substance that you. Put on and it soaks it up , amazing!

    ask one of the employees, it is blue. I can’t think of the name. Lynne

  • Nancy Turner Nancy Turner on May 26, 2018

    Use floor dry or clay old fashioned kitty litter. Crush it into the area real well and leave it for a while to absorb the grease. If there is still a stain, you will need to use a good grease fighter, like Dawn or Tide, let it soak and you will need to scrub that in with a little water after the soak. You will have to rinse it off with water, there is no other way to finish the job.

  • William William on May 26, 2018

    WD-40. Did a leaky oil pan leave a big ugly spot in the middle of your concrete driveway? To get rid of an unsightly oil spot, just spray it with a generous amount of WD-40 and then hose it down with water.


    Soda (Coca Cola). Here’s how to remove oil stains from concrete drive-ways and garage floors: Gather up a small bag of cat litter, a few cans of cola, a stiff bristle broom, bucket, laundry detergent, bleach, eye protection, and rubber gloves. Cover the stain with a thin layer of cat litter and brush it in. Sweep up the litter and pour cola to cover the area. Work the cola in with a bristle broom, and leave the cola for about twenty minutes. Mix 1/4 cup laundry detergent with 1/4 cup bleach in 1 gallon (3.7 liters) warm water and use it to mop up the mess.


    Oven Cleaner. Get those unsightly grease, oil, and transmission fluid stains off your concrete driveway or garage floor. Spray them with Easy Off No Fume Oven Cleaner in the BLUE can. Let it settle for 5-10 minutes, then scrub with a stiff brush and rinse it off with your garden hose at its highest pressure. Severe stains may require a second application.


    Kool-Aid. Nasty rust stains on your concrete? Mix unsweetened lemonade Kool-Aid with hot water. Scrub and the rust stain should come right out.


    Baking Soda. Salt and commercial ice-melt formulations can stain — or actually eat away — the concrete around your house. For an effective, but completely innocuous, way to melt the ice on your steps and walkways during those cold winter months, try sprinkling them with generous amounts of baking soda. Add some sand for improved traction.


    Ammonia. Tired of those annoying discolorations on your concrete work? To get rid of them, scrub with 1 cup ammonia diluted in 1 gallon (3.7 liters) water. Hose it down well when you’re done.

  • Nancy Sonsalla Mauhar Nancy Sonsalla Mauhar on May 26, 2018

    Someone suggested Pour-N-Restore and I think I'll give that a try since clean up seems to be easier than the scrubbing and rinsing process of most soap type cleaners.

  • B. Enne B. Enne on May 26, 2018

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  • Nancy Sonsalla Mauhar Nancy Sonsalla Mauhar on May 27, 2018

    WOW! I like this solution!