Professional Window Cleaning Service in Marin County, CA
"I had my condo windows washed by OMAR who was excellent! He was thorough, professional, And very pleasant! In addition he cleaned the condo windows outside my unit...which were difficult to reach. Atlas Window sent excellent prep emails and a timely reminder and I received a lovely post appointment email. I highly recommend Atlas!"
Susan R., Greenbrae, 2024, Window Cleaning Service via Yelp Review
"Elliot, very impressed with your window cleaning team...did a great job!"
Courtenay Griffith, Greenbrae, October 2024, Window Cleaning Service
"The guys are working and my windows are so clean at last. Both guys are so nice and so professional. Glad I went with you again. I just won’t wait so long before the next time.
Thanks so much!!!!!"
Elisabeth Hodges, Fairfax, October 2025,
Window Cleaning Service
"I just want to say “THANK YOU” to your wonderful employees for the excellent job they did in cleaning our window today! They were professional and very pleasant – it was a pleasure to have them here. The window looks great and is so bright now that it and the screens are clean!"
Betsie Diamond, Kentfield, April 2025, Window Cleaning Service
What Sets Our Marin County Window Cleaning Service Apart
Skilled, Experienced Window Cleaners Serving All of Marin County
Honest, Hardworking, Considerate, Fast, Skillful and Experienced. Those are the words that best describe our workers.
The Right Tools
For Superior cleaning. We are ONE of a few companies that we know of in the Bay Area that uses extension poles with great skill. It makes the job go faster and saves you money. It can also lessen the possibility of an accident on your property.
Pre-Schedule Your Marin County Window Cleaning — Book Before Peak Season
We are still a small company and once Spring is happening, our schedules fill up fast. In other words, we may not be able to do jobs for 6-8 weeks. Therefore, we highly recommend pre-scheduling ahead of time, like one does for a dentist. If you know there is an Occasion coming up, PRE-SCHEDULE. If you know that you like to have your windows cleaned Once, Twice, Three Times, or More a year, PRE-SCHEDULE.
Screen Cleaning
Screen cleaning is included with your window cleaning service.
Serving the following Towns & Cities:
Sausalito, Mill Valley, Tiburon, Corte Madera, Larkspur, Greenbrae, Kentfield, Ross,
San Anselmo, Fairfax, San Rafael, Novato.
Pacific Sun's 'Best of Marin 2025' Winners
Marin Independent Journal's Readers' Choice 2026' Winners
VOTED 'BEST WINDOW CLEANING 2026'
Marin Independent Journal 'Reader's Choice Survey'
9 Time Winner!
VOTED 'BEST WINDOW CLEANERS 2026'
Pacific Sun's 'Best of Marin'
14 Time Winner!
Year-Round Window Cleaning in Marin County — Rain or Shine
We do work in the rain unless there's a down pour.
This Comic Strip is from my friend Gary Kell, who has designed our logos (he's a Computer Graphic Artist),
and who has Won 'Best Hauling' a couple times (Pacific Sun's 'Best of Marin').
Window Cleaning FAQs in Marin County
Have questions about our window cleaning services? Find answers to common questions about scheduling, screen cleaning, service areas, and our professional cleaning methods.
A: Yes, Atlas cleans windows in light to moderate rain throughout Marin County. We only stop for heavy downpours. Our current rainy season policy (November through April) is posted on the website, and we will always communicate any schedule changes in advance.
A: Yes. Screen cleaning is included with every window cleaning service by Atlas in Marin County at no extra charge. Screens are removed, cleaned, and replaced as part of our standard service.
A: During spring, Atlas's schedule fills 6 to 8 weeks out. We strongly recommend pre-scheduling, just like booking a dentist appointment. If you want your windows cleaned before a specific event or season, book early. Call (415) 256-8321 to lock in your date.
A: Yes, Atlas cleans windows for both residential homeowners and commercial properties throughout Marin County. We work in Novato, Mill Valley, San Rafael, Tiburon, Larkspur, Corte Madera, and all surrounding Marin cities.
A: Atlas window cleaners in Marin County use extension poles for most jobs—a technique that makes cleaning faster, safer, and reduces the risk of property damage compared to ladder-only methods. We also use squeegees and professional-grade glass cleaning solutions for streak-free results.