How Often Should Painted Siding Be Cleaned? Safe Schedule
Painted siding should usually be cleaned once every 12 months, while homes exposed to high humidity, dense tree cover, coastal salt, sprinklers, or heavy pollution often need cleaning every 6 months. Clean sooner when mildew, algae, dirt streaks, or chalking appears, but repair failing paint before washing. Key Facts at a Glance An annual wash […]