We hired a contractor to paint the inside of our house. There is paint on the woodwork, ceiling and bathroom sink, not a ton, but its still there. There is also some places that were not sanded down completely and they didn’t paint between the doors and ceilings, is this

We have cleaned the walls and then primed. Had to sand and then mud. We then cleaned and primed with bubbles coming out again. At wits end here- what to do?

We first painted and it bubbled we then sanded and mudded over the bigger spots. I then washed with vinegar and dawn dish soap and rinsed the wall. We primed and we have bubbles again. What to do? At wits end.

I plan to paint both a night table and a dresser for my son’s room. The paint color will be black as it is a Pittsburgh Penguins hockey theme room. I have both a black matte finish latex and a black oil high gloss paint. Can anyone provide any advice

My uncle lives in Upstate New York. His barn was built in 1803. He has attempted to paint but the paint always peels off. He thinks it might have a white wash on it but is unsure. Should he power wash or sandblast the barn to remove the old paint