The short answer is that it depends. But by and large it is not a good idea to paint brick because the paint traps moisture. Brick is porous and absorbs some moisture when it is wet. The mortar is sacrificial and can be easily replaced, while it is more costly and difficult to replace damaged bricks or stone. Is it good to paint a brick house?
Are there disadvantages to painting a brick home?
Yes, if you change your mind in five years, you can’t just pressure wash it out. And the paint gets into all the little crevices in the paint and concrete and won’t come out. You are pretty much deciding the the house will always have to be painted after the first time.
Brick siding needs painting about every 15 to 20 years depending on upkeep and location. Cement fiberboard siding can last 10-15 years before needing another paint jobAluminum siding paint can last about 5 years. Stucco siding paint is typically good for around 5 to 6 years. Wood siding tends to last between 3 to 7 years, 4 years if stained.
“If your brick is brand new, wait at least a year before painting it to allow for drying, weathering and leaching.” Always clean brickwork before painting it, and allow it to dry for at least 24 hours before painting it or applying a water repellant.
What should you do with a brick house?
Step 1: Cleaning the Brick. Your painter will likely clean your brick with a pressure washer set between 1,500 and 2,000 pounds per square inch. A stronger force may damage the brick’s mortar. The goal of cleaning is to remove any dirt, mold, efflorescence or any other surface contaminants. Once the washing is completed, the brick will need to dry for at least three days.
Should I paint my house before selling it?
What I’ve noticed as I’ve been writing this, is that the safer route is to paint a house before selling it. Not painting is really only an option if sellers are confident the real estate market is strong enough to ensure a quick sale anyway. It will be hard for sellers to make that call themselves.