How much does roof cleaning cost in Lexington, KY?
Roof cleaning in Lexington runs $599 to $1,299 for a standard asphalt shingle roof, quoted per roof based on size, pitch, and how heavy the staining is.
We clean roofs with zero pressure on the shingle surface. A cleaning solution goes on, the bacteria dies, and the streaks fade out over the following weeks. If someone wants to blast your roof with a pressure washer, do not let them. Pressure strips the protective granules and can void your shingle warranty.
Pitch matters for price because a steep roof takes more time and more safety setup. Heavy staining takes more solution and more dwell time. A one story ranch roof usually lands near $599 and a tall, steep, or heavily stained roof can run closer to $1,299. We quote every roof individually and that number does not move.
Most customers clean their roof every three to five years. Compare that to a $10,000 to $15,000 roof replacement and it is an easy decision. The black streaks are not just ugly. The bacteria eating your shingles shortens the life of the roof.
Answer last updated August 12, 2026. Prices on this page come straight from our current price list, so what you read here is what we quote.
More detail, photos, and what's included: Roof Cleaning in Central Kentucky.
