After painting the ceiling, work from the top down: Start with the crown molding, then do the walls and then paint the casement molding around the windows and doors. Do baseboard molding last. "Painting the baseboards last keeps dust and grit from traveling off the floor, onto the brush and then up onto the freshly painted casements," explains Weeks.
A painter's rod, or pole, can help you paint ceilings more quickly — no climbing up and down ladders required. And there's no need to stand directly underneath the area you are painting, so you won't catch every wayward splatter. A pole is also great for walls and floors. The pros were split over whether the 4- or 8-foot pole is best for everyday use, but they all agreed that a telescoping rod is the best bet.
Freshly painted walls often look blotchy. The color is uniform, but the sheen isn’t consistent. This usually occurs over the holes and cracks you patched with a filler or drywall compound. The porous fillers absorb the paint, dulling the surface (a problem called “flashing”). When light hits these dull spots, they stick out like a sore thumb. The smooth patch also stands out in contrast to the slightly bumpy texture of the rest of the wall. A quick coat of primer is all it takes to eliminate ﬂashing and texture differences.
The right paint stroke to use in interior painting is highly debatable. It's not a talent as much as a skill that is learned through practice. Many experts paint in a “W” pattern when using foam rollers, but others simply roll up and down then sideways with either brushes or rollers. The motion isn’t as important as making sure that the application is even and drip-free across the entire area. However, technique is important when you're covering over wall repairs.
Home Painter Co