Great Green Cleaning & Maid ServiceWindow cleaner in Brooklyn, NY

Great Green Cleaning & Maid Service is ranked #10 of 217 window cleaners in Brooklyn by CR Score, with 62 out of 100 as of November 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity, claimed profile, partnered and ContractorsRanked reviews. No business can pay to change its rank.

Great Green Cleaning & Maid Service is open 7 days a week. Its listed hours are Monday to Saturday, open 24 hours; Sunday, 8 AM – 9 PM. On Saturdays it is open Open 24 hours, and on Sundays 8 AM to 9 PM. Hours come from the business listing; holiday hours may differ.

Serves Brooklyn and 11 towns within 15 miles: Park Slope, Brooklyn Heights, Sunset Park, Kensington, Flatbush, Financial District, Borough Park, New York City, Chinatown, Williamsburg and East Flatbush. The list is based on the business's location and the usual service radius for window cleaning. Confirm your address is covered when you call.

Great Green Cleaning & Maid Service has a rating of 4.4 from 134 Google reviews. The CR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

The business is at 117 9th St Unit 127, Brooklyn, NY 11215. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.