* Paint a test area on popcorn ceilings before doing a whole room. Sometimes, they’ll slough off, leaving you with a mess–better to know before you’re in elbow deep.
* It’s not enough to just patch holes, you also must sand them. If drywall seams are bothering you, the same rule applies after you’ve skim coated them with additional joint compound.
* Clean walls thoroughly. A once-over with a broom followed up by a pass with an electrostatic cloth mop will grab all the dirt, helping you create the perfect paint job.
Painting on the Dark Side
Painting your house is important maintenance, but it can also be a difficult one in the summertime. When you’re ready to paint, really ready, start on the dark side of the house. As the sun shifts, so should you. This will give you the most time to work with wet paint, helping you to avoid dried-on drips and visible brush strokes. Treat your primer just like your paint and circle the house with the sun when applying.
Improve Trim Appearance By Reducing Strokes
Painting trim should be a challenge to see just how little you can touch it. The end result will be a smoother finish with fewer brush strokes. Work in small sections, no more than about 18 inches long. Start your paint work by loading the brush on the heavy side, then wipe as much paint onto the trim as possible. Level the blob with just one or two strokes that fill into the previously painted section.