Ideally you should get yout home or building power washed at least once or twice a year to ensure that you keep the exterior clean and defend against algae and mold. If you're wondering how often to get your home power washed in Rhode Island, be on the lookout for black marks, green build up or dull gutters. These are signs that your home or building needs a thorough cleaning.

You may choose to get a power wash for a variety of other reasons, such as listing your home for sale, after a storm or if you're preparing for a fresh coat of paint.