Professional Residential & Light Commercial Window Cleaning
Keep Your View Crystal Clear
Window Cleaning Backed by Experience
Enjoy brighter rooms, clearer views, and beautifully clean windows with professional window cleaning from ST Glass & Window Specialists.
With more than 40 years of experience as window experts, ST Glass & Window Specialists understands how to care for your windows and your property.
From family homes to light commercial windows, our trained technicians use professional-grade tools and proven techniques to deliver a streak-free clean while protecting your windows. We take pride in delivering quality results, treating your property with care, and providing a positive customer experience from start to finish.
When you choose ST Glass & Window Specialists, you're choosing a team that knows windows and cares about getting the details right.
More Than Just Clean Glass
Clean windows make a difference in how your home or business looks and feels. Our window cleaning service goes beyond the glass to help keep your windows looking their best.
Interior & Exterior glass
Remove dirt, dust, smudges, and buildup for a clearer view.
Window Tracks
Clean away accumulated dirt and debris from window tracks.
Screens
Clean screens to help improve the overall appearance of your windows.
Our Customers Love The ST Glass Way
Read what they have to say about us.
We Are Olympia, Seattle, and Tacoma’s Glass & Windows Specialists
Trusted by theSe superior suppliers!
Window Cleaning Frequently Asked Questions
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We recommend professional window cleaning at least twice a year to keep your windows looking their best. Depending on exposure to pollen, dust, tree debris, and weather, more frequent cleaning may be helpful. Homes with children or pets may also need additional interior cleaning to remove fingerprints, nose prints, and everyday smudges.
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For exterior cleaning, please unlock any gates and provide a clear path to your windows. For interior cleaning, someone will need to let our technician into your home. Please move fragile items and personal belongings away from windows and open blinds or curtains. If any windows are difficult to reach or require moving heavy furniture, please let us know when scheduling so we can plan ahead.
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We love pets and want to keep them safe! Please keep them in a secure area away from where we’re working, as we may need to open windows during the cleaning process.
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We offer exterior-only window cleaning for customers who want to freshen up their outside glass without scheduling a full interior and exterior cleaning.