Gutter Exterior Washing in Rockford, IL
Updated
Short answer


Inside vs outside
People search for gutter washing meaning two different things. Cleaning the inside is the leaf removal covered on the gutter cleaning page. Washing the outside is cosmetic: the face of the gutter gets streaked where dirty water spills over the lip and where grime settles, and on a white gutter it shows from the street.
How it is done
- Inside cleaned first, so nothing washes over the face again.
- A cleaner made for painted aluminum, applied by hand with a soft brush or pad.
- A low-pressure rinse. High pressure can scratch paint and force water under shingles.
- Downspouts get the same treatment, top to bottom.
Is it worth it?
It is cosmetic, so it is worth it when the house is being sold, photographed or painted, or when the streaks bother you. At $1 to $3 per foot it is roughly the price of another cleaning on a typical house with 150 to 200 feet of gutter.
Common questions
Gutter Exterior Washing: questions
What are the black streaks on my gutters?
Grime and pollutants carried over the gutter lip and down the face by runoff. They bond to the paint and need a cleaner and scrubbing, not just water.
How much does gutter washing cost?
Housecall Pro lists exterior gutter washing or brightening at $1 to $3 per linear foot in 2026.
Other gutter services
Gutter Exterior Washing in the Rockford area
Tell us the address, how tall the house is and what you need. A local crew calls back with a price before anything is booked.