How to completely remove hydraulic oil spill from exposed aggregate?

[cycosis]

I had a machine break down on a client's driveway which is exposed aggregate. It dumped a good amount of hydraulic oil.

Obviously we are liable and we need to clean it effectively. We have to be cautious though not to damage the sealing top coat.

What going to make this the least painful? Any suggestions are appreciated!

[gyromonkey]

Call Ross @ RB Services he works wonders with driveways and all concrete. I use him at work a ton

Ross - 403-470-9279

PM me if you want more info
Ryan

[mr2mike]

Need one of these!

https://www.reddit.com/r/specialized...crete_cleaner/

[revelations]

I've used Castrol Superclean (biodegradable, but dont let get into storm drain) with good results on various surfaces - however you might end up with a clean spot on the driveway afterwards ..... LOL

Also, never let it sit too long as it is highly corrosive/alkaline (cant recall which).

Try regular strength first, brush and wash off - if not then go to full strength.

[mr2mike]

With the sealant coat this should come off without lots of effort, no?
Just scrubbing and degreaser.

[cycosis]

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With the sealant coat this should come off without lots of effort, no?
Just scrubbing and degreaser.

Tried dawn in a few spots with aggressive scrubbing and hot water rinse. Spots are still there

[Lex350]

I usually just use Sunlight dish soap but I also reseal my driveway every two years so it doesn't penetrate.

[ExtraSlow]

@cycosis did you get this worked out?

[cycosis]

I actually wont be able to address it until spring unfortunately at which point there will likely be damage

[revelations]

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I actually wont be able to address it until spring unfortunately at which point there will likely be damage

Why not melt the snow/ice off when it was + degrees? No issues working there.

[Disoblige]

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I usually just use Sunlight dish soap but I also reseal my driveway every two years so it doesn't penetrate.

Didnt want to create new thread but how much does a reseal of a driveway usually cost? Got quoted $1.09/sq ft so ~$600.

[ThePenIsMightier]

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Didnt want to create new thread but how much does a reseal of a driveway usually cost? Got quoted $1.09/sq ft so ~$600.

That's somewhat competitive. For driveways over 750 ft^2 you can touch $0.80/sq-ft.
I highly highly recommend Titan Coatings if you're in the South. Mine looks fucking spectacular.

[Disoblige]

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That's somewhat competitive. For driveways over 750 ft^2 you can touch $0.80/sq-ft.
I highly highly recommend Titan Coatings if you're in the South. Mine looks fucking spectacular.

Thanks. I may get my neighbors in so that will be over 1500 sq ft easy.

But also tempted to do it myself lol

[Disoblige]

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That's somewhat competitive. For driveways over 750 ft^2 you can touch $0.80/sq-ft.
I highly highly recommend Titan Coatings if you're in the South. Mine looks fucking spectacular.

They replied back and gave me a great $/sq-ft for multiple homes. What made them so spectacular and have you used them repeatedly before or just once so far?

[ThePenIsMightier]

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Thanks. I may get my neighbors in so that will be over 1500 sq ft easy.

But also tempted to do it myself lol

Buy a couple sprayers and go in with me. We'll conquer the world! "Half price if customer pressure washes their own before we get there."
Durnt Buck Entelplises.

[ThePenIsMightier]

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They replied back and gave me a great $/sq-ft for multiple homes. What made them so spectacular and have you used them repeatedly before or just once so far?

I did my own a few years ago and Tylor did about 2x better job than I did, but I've only used them once. He sprays and rolls and I think his product is superior to what I bought at NorCan or whatever they are called.
When I did it, the concrete completely drank it up and it looked flat again within a week. His gloss stays.
Everyone else in my neighbourhood says he's the best guy to go to, as well.

So, you can be Mar and put asphalt made from spunk & tires overtop, or... You can welch on a bet and try Titan.

[schurchill39]

That Titan guy has done about 4-5 on my block and they all look great. Talking to a few people down the street who have used him and and some others who have used different guys and all of them said that ~$1/sqft + or - seems about right.
@cycosis how did this particular job work out for you?!

[msommers]

Look into Citrisol. I used to clean heavy oil with it when working as a rig geo. Works awesome and smells like oranges!

[cycosis]

No clue. I left that company years ago

[gpomp]

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I did my own a few years ago and Tylor did about 2x better job than I did, but I've only used them once. He sprays and rolls and I think his product is superior to what I bought at NorCan or whatever they are called.
When I did it, the concrete completely drank it up and it looked flat again within a week. His gloss stays.
Everyone else in my neighbourhood says he's the best guy to go to, as well.

So, you can be Mar and put asphalt made from spunk & tires overtop, or... You can welch on a bet and try Titan.

What's his contact info?