4
votes
1answer
445 views

Should I use sugar soap or denatured alcohol to clean nicotine from painted walls?

I'd like to clean nicotine off of painted walls, but I'm not sure if I should use sugar soap, or denatured alcohol (methylated spirits). Which would do a better job all-around, specifically for ...
19
votes
9answers
56k views

I have a basement floor with lots of moisture, can I paint or seal it to make it waterproof?

My basement has a slight dampness issue, where if I leave things on the floor they will get wet. There are no leaks and no standing water, the moisture seems to be wicking up through the concrete. I ...