What are the opening hours?

Monday 8am - 5pm Tuesday 8am - 5pm Wednesday 8am - 5pm Thursday 8am - 5pm Friday 8am - 5pm Saturday 8am - 5pm Sunday 8am - 5pm

Sunshine Windows

Home
United States
Upland, CA
Sunshine Windows

Family owned window cleaning business est. in 1978. We offer residential and commercial service. In addition to professional window cleaning.

Since 1978, Sunshine Windows has brightened Southern California homes and businesses with its professional window cleaning services. We also offer Solar Panel Cleaning, and Pressure Washing services.

06/01/2026

Make Your Home Glow This Summer with Sunshine Windows! ✨

Summer is officially here, and the beautiful California sun is shining bright! But if you’re looking through dusty, smudged windows, you’re missing out on that gorgeous natural light.

Whether you’re getting ready to host summer barbecues, welcoming family over for the holidays, or simply wanting to enjoy the beautiful mountain views from your living room, clean windows make all the difference. It instantly brightens up your entire home and gives it that fresh, immaculate feel you love coming home to.

At Sunshine Windows, we take the chore completely off your hands. Our friendly, detail-oriented team handles everything leaving your glass perfectly clear, streak-free, and beautiful.

Spots fill up fast for the summer, so reach out soon to secure your preferred date.

05/19/2026

Safety, Scale, and Spotless Results

When it comes to large commercial properties, corporate offices, and multi-story facilities, window cleaning isn't just a maintenance chore—it's a matter of safety, reliability, and precision ex*****on.

At Sunshine Windows, we have the experience to clean large scale projects safely and efficiently. From boom lifts and safety perimeters to our advanced pure water-fed pole systems, we minimize disruptions while maximizing your facility's curb appeal.

Unmatched Local Experience: We have been serving Upland and the Inland Empire since 1978.
Whether you manage an office park, a medical plaza, or a municipal building, leave the high-reach safety and scaling to the trusted local experts.

📞 Call us to schedule a commercial walkthrough and custom maintenance quote today!

05/11/2026

Dirty Solar Panels Costing You Money? ☀️💸

Did you know that California dust, pollen, and bird droppings can reduce your solar panel efficiency by up to 25%? Your system is working under capacity, but you’re still paying full price for that underperforming energy.

Stop letting dust drain your dollars.

At Sunshine Windows, we use our specialized, Pure Water technology to safely remove the grime without scratching your panels or leaving hard-water deposits. Restore your power output and ensure your investment is working at peak performance. We recommend a cleaning at least twice a year.

05/05/2026

See Upland Clearly Again! A 5-Star Before & After 🌟

Hazy windows don't just affect your curb appeal; they dull the natural light in your home. This week, we helped a customer reclaim their mountain views!

Our special cleaning methods dissolve years of dust, and pollen, revealing a streak-free, crystal-clear finish. As the after picture shows, the difference is truly brilliant.

Don’t just window shop for clarity. Experience the professional difference that has served Upland and the Inland Empire for over 45 years.

Learn more about Sunshine and check out our 200+ Five Star Reviews!

04/27/2026

"No ladder? No problem. 🪜🚫

Some windows are just out of reach for the average squeegee, but not for Sunshine Windows! Whether it’s a modern multi-story office or a home with those high, hard-to-reach peaks, our water-fed pole system allows us to clean safely and effectively from the ground.

Using deionized, pure water, we leave behind a streak-free shine that stays cleaner for longer.
From Upland to Glendora and the surrounding areas, we’ve got the reach and the 45+ years of experience to get the job done right.

✨ Ready to see the difference? Call us for a free estimate on your residential or commercial property!

"

04/20/2026

"Who is coming to your front door? 🏠 Better yet—who is climbing a ladder near your windows?

At Sunshine Windows, we believe your peace of mind is just as important as a streak-free shine. That’s why we send you a text with your technician's photo before we arrive. No surprises, just professional, experts who treat your home like their own. They always arrive in uniform and their Sunshine Windows work truck.

Experience the most professional window cleaning in the Inland Empire. See our 200+ five-star reviews on Google, Yelp, Nextdoor, Facebook and more!

Serving Upland, Rancho Cucamonga, La Verne, San Dimas, Glendora, Claremont, Mt Baldy, and more.

04/13/2026

Your office building is your first impression. Is it a bright one? ✨

We don't just do homes! Sunshine Windows helps local businesses put their best foot forward with regular commercial window cleaning, pressure washing, and more. From boutiques in the Village to offices off Foothill Blvd, we keep your business looking sharp so you can focus on your customers.

Customized maintenance schedules available! Call us for a Free Estimate

04/05/2026

"Wishing all of our friends and neighbors in Upland and across the Inland Empire a very Happy Easter! 🐣✨

We hope your day is filled with bright sunshine, time with family, and a beautiful view of the spring blooms. We are so grateful to be a part of this community for over 48 years.
Enjoy the holiday! ☀️🌷
"

04/04/2026

Spend your Saturday relaxing, not on a ladder! 🪜❌

Window cleaning is a grueling, all-day chore—and let’s be honest, those second-story windows are a pain to reach. Why risk the DIY when the pros can do it in a fraction of the time with professional-grade results?

Reclaim your weekend. Let Sunshine Windows handle the window cleaning while you enjoy the view.
Serving Upland, Rancho, Glendora, San Dimas, Claremont and More since 1978. Give us a call for a free estimate!"

Address

265 N Corporate Way
Upland, CA
91786

Opening Hours

Monday	8am - 5pm
Tuesday	8am - 5pm
Wednesday	8am - 5pm
Thursday	8am - 5pm
Friday	8am - 5pm
Saturday	8am - 5pm
Sunday	8am - 5pm

Website

https://www.sunshinewindows.net/

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