Careful CleanWindow cleaner in Redwood City, CA

Careful Clean is ranked #24 of 85 window cleaners in Redwood City by CR Score, with 55 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.

Careful Clean is open Monday to Saturday. Its listed hours are Monday to Saturday, 8 AM – 5 PM. On Saturdays it is open 8 AM to 5 PM and closed on Sundays. Hours come from the business listing; holiday hours may differ.

Serves Redwood City and 11 towns within 15 miles: San Carlos, North Fair Oaks, Atherton, Belmont, Redwood Shores, Menlo Park, Woodside, Foster City, East Palo Alto, Stanford and Palo Alto. 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.

Careful Clean has a rating of 5.0 from 3 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.

Call Careful Clean on (650) 216-9922. The business is at 139 Arch St Ste. 3, Redwood City, CA 94062. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.