Tradies of Reddit, what do you wash your dirty work clothes with to get grease and oil out the best?

No, it’s a legit question on my part.

I’m getting into a trade that will have me dealing with lots of grease and oil and I’d like to see what the brains trust who deal with this stuff already use to get rid of it.

Currently what I’m using (just a standard washing powder) is ok, but not great.

If people throw in something else too I’d love to hear it.