Cleaning Oil off cement

[equate]

Ive Been dripping on my driveway for about 4 months. I have a huge splotch now, and tips or tricks to get it off?

 

[Big Daddy]

Costco sold some oil eater product that I used in the past. It worked good, but I cannot remember the name?

 

[Abdoman]

I bought some cleaner off a guy selling door to door. This stuff actually takes the oil right off the driveway. It's citric acid based.

 

[Dinan55]

Power washer should work, just make sure it's decent.

 

[equate]

Whats something really acidic that will eat through stuff. Ill try to find some really good acid and then power wash it off.

 

[vlad]

I bought some cleaner off a guy selling door to door. This stuff actually takes the oil right off the driveway. It's citric acid based.

I purchased the same stuff, probably. Works like a charm! It even removed a rust stain off of the concrete!

 

[JordE30 325i]

The easiest way to clean oil off your driveway is to just pour some liquid laundry detergent on the spot and let it sit overnight. Then just hose it off the next day, and even better powerwash it off.

 

[AZRobert]

Easy-Off oven cleaner has always worked for me. Just let it soak for a few (about 10) minutes first.

 

[epj3]

wouldnt dawn dishwashing soap work? that stuff cuts through grease!!

 

[equate]

Thats almost as hard to clean up as grease though I got some on my driveway and even after powerwashing it there was still soap left on the cement

 

[epj3]

Thats almost as hard to clean up as grease though I got some on my driveway and even after powerwashing it there was still soap left on the cement

Haha thats becuase it's more concentrated than the carbon in diamonds.