Nate A.
7/19/2025
WE needed our widows and screens cleaned along with our solar panels, they did a great job.
Mt Diablo Window Cleaning
Closed
(6)
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35 Quail Ct Ste 303
Walnut Creek, CA 94596
Mt. Diablo Window Cleaning is a family-owned company with 22+ years of experience, providing expert window cleaning and exterior maintenance throughout Walnut Creek and Northern California. Based in Walnut Creek, we proudly serve San Francisco, San Jose, Sacramento, and the greater Bay Area. Our licensed, insured team specializes in window cleaning, pressure washing, gutter cleaning, solar panel cleaning, bird proofing, and high dusting. We use eco-friendly products and proven techniques to deliver spotless, long-lasting results. Committed to integrity, quality, and customer satisfaction, Mt. Diablo Window Cleaning offers free estimates and customized service to keep your home or business looking its best.
Reviews
5.06 reviewsLa Tonia Johnson
9/12/2025
Very pleased with the service I received today. It was easy to schedule an appointment. Both the scheduler and window cleaners were pleasant. I would recommend this company if you're looking to...
Mary O.
7/14/2025
The man came and power washed the patio. It looks so nice! A few stubborn oil spots did not come out but look much better.
Becky D.
7/14/2025
Super happy with the service. From scheduling to the nice clean windows. Guys were on time and friendly. I'll book with them again!
Jong L.
7/2/2025
Mt. Diablo was quick to respond to my quote request. They were really easy to schedule. They came to clean my solar panels and sent pictures of the finished work. Everything looked great. I did...
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