Disposable plastic paint trays are only about $1 to $2 each at The Home Depot, Lowe's, and other popular retailers. A ladder is a must-have for painting high walls and ceilings. Even with a paint ...

While most homeowners use paint trays, you'll rarely see a pro using ... Fill holes in the wall with lightweight spackling ...

Paint can peel for a variety of reasons, including too much moisture, using the wrong product, and poor wall preparation.