Residential Window Cleaning in Oakland, CA & the Bay Area — East Bay Gutter Cleaning

Pure water cleaning starts with ordinary tap water that’s run through multiple filters — sediment, carbon, reverse osmosis, and deionization — until it reaches 0 total dissolved solids. That ultra‑pure water becomes a powerful solvent, lifting dirt and minerals off glass and evaporating without leaving any residue. It’s especially effective here because our hard municipal water and seasonal fog leave stubborn mineral deposits that traditional soap‑and‑squeegee methods often just smear around. Our thousands of East Bay cleanings prove pure water delivers a longer‑lasting clear view.

For most East Bay homes, a deep clean twice a year — once after spring pollen season ends (May‑June) and once in early fall before the holiday gatherings — keeps glass in top shape. Homes near the water (Alameda, Bay Farm Island) or with heavy tree coverage may benefit from quarterly cleaning to manage salt spray, sap, and spider webs. We’ll give you a personalized recommendation after your first service.

Yes. We offer exterior‑only, interior‑only, and complete inside‑and‑out packages. Inside work is done with the same care: drop cloths laid down, gentle wiping of sills and tracks, and pure water application where appropriate (though we may use handheld tools and microfibers for some interiors). We’ll always confirm with you which rooms you want included.

Absolutely. Our standard interior‑exterior package includes removing screens, hand‑washing them, and reinstalling them, plus a thorough wipe‑down of tracks and sills. We believe a spotfree pane looks incomplete next to a dusty track, so we treat the whole window assembly as one job.

Often, yes. Hard water spots are mineral deposits left behind after tap water or sprinkler water evaporates. Pure water acts as a mineral solvent during a thorough scrubbing and rinse. In our experience, most residential spotting comes off in one treatment. Severe, etched‑in spots that have compromised the glass itself may not fully vanish, but we’ll give you an honest assessment during the walk‑around. Many Oakland homes with decades of sprinkler overspray have been restored to near‑new clarity by our method.

Completely. Our primary medium is pure water — nothing chemical at all. In rare cases where we’re dealing with heavy grease (like kitchen exhaust residue over a window), we may use a small amount of plant‑based biodegradable soap, but we rinse thoroughly with pure water afterward. You won’t find bleach, ammonia, or phosphates anywhere near our trucks. Your garden is safe, and your indoor air stays fresh.

We serve Oakland and virtually all East Bay communities: Alameda, Berkeley, San Leandro, Hayward, Castro Valley, Walnut Creek, Lafayette, Orinda, Moraga, Danville, San Ramon, Pleasant Hill, Concord, and surrounding areas. Our headquarters are in Oakland, and our crews are driving branded vans across the region every day.