Professional Window & Solar Cleaning Experts
Enhance your home's curb appeal with a fresh, refined finish. Serving Yorba Linda, Brea, Placentia, Whittier, & Orange County.
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Fast response & clear, upfront pricing for Orange & LA Counties.
Rated Five-Stars on Google Reviews (120+)
Our Commitment to Quality
Here at Pacific Coast Window Cleaning, we use a professional RO DI purification system that removes 99.9% of minerals and impurities from tap water. This advanced process keeps your windows and solar panels spotless and helps them stay clean two to three times longer.
By eliminating hard water buildup, our system protects your glass, enhances solar efficiency, and leaves behind a flawless, streak-free finish.
We proudly service Yorba Linda, Placentia, Whittier, & surrounding communities throughout Orange County & LA County.

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Our Google Reviews
See what our Orange County neighbors are saying about our thorough & friendly service.
"Jason was very professional, and he did a great and thorough job cleaning all of our windows and screens outside and inside. He also cleaned our solar panels. All at a reasonable price."
"Jason cleaned my solar panels and windows and did an awesome job. He was very easy to work with and courteous. I will be hiring Pacific Coast Window Cleaning to come back again!"
"Jason did an excellent job. He was thorough and respectful of property and respectable of our time and very professional. I highly recommend him and Pacific Coast window cleaning."
We Offer a Range of Home Cleaning Services
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Window Cleaning
- RO DI purified water technology for spot free drying
- Removes mineral residue and hard water buildup
- No harsh chemicals on glass or frames
- Helps windows stay clean longer

Solar Panel Cleaning
- Removes debris that increases energy output
- Safe pure-water method designed for panel surfaces
- Supports stronger system performance
- Prevents permanent glass baked-in stain damage
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Roof Cleaning
- Removes algae & moss that can damage roofing
- Prevents buildup that traps moisture on your roof
- Guaranteed soft wash approach to extend roof life
- Restores home roof aesthetic & resale value
Dedicated to Spotless Results






Frequently Asked Questions
Why is roof cleaning important for home maintenance?
Roof cleaning prevents the buildup of moss, algae, and organic debris, which can cause moisture trapping and shingle deterioration over time. A clean roof enhances curb appeal and extends the lifespan of your roofing materials, saving you money on costly repairs.
How does RO/DI purified water technology work for window cleaning?
Our Reverse Osmosis Deionized (RO/DI) filtration system strips 99.9% of minerals from tap water. When used to rinse glass, it dries completely spot-free and leaves zero soap residue behind, meaning dirt won't stick and windows stay clean 2-3x longer!
How does solar panel cleaning improve energy efficiency?
Dust, bird droppings, pollen, and hard water spots create a film over solar panels that blocks sunlight. Regular pure-water cleaning can boost solar panel efficiency and power generation by up to 20-30%.
What service areas do you cover in Southern California?
We proudly serve Yorba Linda, Placentia, Brea, Whittier, Fullerton, Anaheim Hills, and surrounding areas across Orange County & Los Angeles County.
Ready for Crystal Clear Windows & Higher Solar Output?
Get a fast, transparent quote online or call us directly. Guaranteed satisfaction with every job.
