Window Cleaning in Berkeley, CA & The Bay Area— Bay Area Window Pros

We combine pure water technology, decades of East Bay experience, and a genuine SpotFree guarantee. Having cleaned thousands of Berkeley windows — from hillside mid‑century homes to downtown commercial spaces — we know exactly how to handle marine layer haze, redwood tannin drip, and seasonal pollen. Every team member is in‑house trained and fully insured, and we leave your property better than we found it.

Absolutely. We use only purified water — no detergents, phosphates, or chemicals. That makes it completely safe for your landscaping, pets, and the Bay ecosystem. For Berkeley’s many historic properties with original wood sashes, leaded glass, or delicate putty, our gentle pure water rinse and hand‑detailing protect the integrity of your windows while delivering a streak‑free finish.

Yes. Many Berkeley homes sit under oaks, redwoods, and pines that drop debris into gutters. We provide thorough gutter cleaning — hand‑scooping, bagging, and downspout flushing — so you can avoid overflow damage. We also clean solar panels using the same pure water technology, which lifts pollen, dust, and bird droppings without scratching or using soaps. Our clients often bundle these services for savings.

Most Berkeley homes benefit from twice‑yearly cleanings: once in late spring to remove pollen and once in early fall to clear off the marine layer and dust buildup. Properties closer to the Bay or under heavy tree canopy might want a third visit. We offer recurring maintenance plans with priority scheduling and discounts.

Yes, we are fully insured with general liability and workers’ compensation. We work with many Berkeley businesses — from small shops on College Avenue to professional offices downtown — providing storefront window cleaning, commercial building upkeep, and high‑reach work up to four stories using our water‑fed poles. Certificates of insurance are available for property managers.