Walls should be wet down before getting scrubbed, then washed with a gallon of water mixed with 1 cup chlorine bleach and 1 cup of either a concentrated, phosphate-free cleaner, such as a trisodium phosphate (TSP) substitute, or Jomax House Cleaner. Working in sections, from the bottom to the top, will avoid streaks. Be sure to rinse walls well before the solution dries. Wood siding and trim should be ready to paint after a day or two of dry weather.
Caulk and seal any windows or openings to prevent air and water from leaking in. This may be the most important part of the prepping process. It's important to have a well-maintained, beautified, non-rotting wood house, but it's just as important to make sure that the windows, cracks and openings aren't leaking air or letting in water, which can ruin the interior of your house. Depending on the severity of the deterioration, you can even resort to using a heavy duty, professional grade, industrial caulking.
First, if you need it, we have it — all the paint for you home — every color you can imagine, in the finish you need, for every surface. Second, we’ can help narrow down your wall paint color choice until you decide on the right paint for your project. Of course, our paint associates at your local store can help pick our paint for your home. Pick up some paint swatches or order paint samples online so you can picture what it will look like.