How often you need to repaint the exterior of your home depends on a few variables: where you live, the type of materials your house is made with, and the quality of the materials you use for the project. Let's talk about that all-important location first.
Depending on where in the world you live, the exterior paint on your home will have different needs. Coastal homes, for instance, endure intense sun, salty sea air and sand, and exposure to those elements means you'll probably need a lot more exterior upkeep on your home. A home on the beach may need to be repainted as often as every year. But homes in polluted cities sweat out the humid summers but also endure cold winters, and with that kind of climate a home will probably need repainting about every five to seven years