My painter is an ameture. So I was wondering if I can paint my air- conditioner up close to my mobile in the body color? Also my concrete front step can I paint in the accent color?

I want to restain the vanity in my bathroom the same color or maybe slightly darker. Will I need a primer before restaining the wood finish?

I have a white vinyl house. The windows are trimmed in white and the garage door is white. Recently we changed our roof to a dark brown metal roof. What color should my shutters be? The chimney has a very light cream color stone and the wall around our patio