May have a chance to bid on a metal roof in the near future. Been reading up on some past posts, and didn't find anything that addressed my specific problem.
My question is about "colored" metal roofing. Is there any definite no-no's as to what chems NOT to use?
These things are supposed to be at least 26 ga. steel, which is plenty tough, but what about the finish?
I don't want to leave it in worse shape. What out there gets it clean without harming the finish?
My question is about "colored" metal roofing. Is there any definite no-no's as to what chems NOT to use?
These things are supposed to be at least 26 ga. steel, which is plenty tough, but what about the finish?
I don't want to leave it in worse shape. What out there gets it clean without harming the finish?