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TRUSTED BY SETAUKET, NY HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon187
    Verified window cleaning services reviews

Top-Rated Window cleaners in Setauket - Updated Nov 2026

Avatar for Dove Window Cleaning LLC
Dove Window Cleaning LLC
4.7(
35
)
Window CleaningWindow Cleaning - For Business

Serving Setauket, NY and surrounding areas

Approved

In business since 1985

Free estimates

Credit card accepted

"Excellent from start to finish. Quick turn around time from when the contact was made to arrange for the work and when to job was finished. Rudy, arrived on time and texted me that he was on his way. He is very professional. He knows windows. I cant believe how good my windows look, including removing some silicone . I can only say the truth, he is great. I already have my neighbors taking his card to schedule an appointment. Thank you Rudy."
Rudy & Liz
1 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Clearly Clean Windows
Clearly Clean Windows
4.9(
64
)
Window Cleaning

Serving Setauket, NY and surrounding areas

Approved

In business since 1999

Free estimates

Customers say: Quick response

"Keith is the best!! He has been cleaning my windows for the last 10 years. Keith does a very thorough job cleaning the windows, screens and window sills."
Window Cleaning
Window Cleaning
Window Cleaning
Response time1 day
14 neighbors recently requested a quote
Recommended by68%of homeowners
Avatar for Hamlet Window Cleaning & Power Washing
Hamlet Window Cleaning & Power Washing
4.5(
181
)
Window Cleaning

Serving Setauket, NY and surrounding areas

Approved

In business since 2009

Free estimates

Credit card accepted

"The 2 workers went above and beyond. Made a badly stained and mildewed awning look brand new. Keith also fixed 2 door screens that had been pushed out by my grandchildren and my dog by accident. I did not ask he just did it. And Mary came back in the house to look into a smudge in a window that I look out of all the time. No attitude, just happy to take care of it. Very pleasant to have around. Had no qualms over having them in my house. Ron, you have a great crew."
Recommended by92%of homeowners
Avatar for ECOTEC COMMERCIAL CLEANING LLC
ECOTEC COMMERCIAL CLEANING LLC
5.0(
6
)
Window CleaningWindow Cleaning - For Business

Serving Setauket, NY and surrounding areas

Approved

In business since 2025

Free estimates

Offers commercial services

Precision Cleaning for Professional Spaces.\n\nAt EcoTec Commercial Cleaning, cleaning is more than a service. It’s a commitment to protecting people and elevating the places where work happens. Because when these spaces are clean, safe, and cared for, businesses in Long Island thrive.\n\nWe offer much more than just spotless tile and dust-free countertops. We focus on delivering great service to people, giving you, your employees, and your customers spaces that are consistently clean, safe, and professionally maintained.\n\nEcoTec’s Custodial Technicians are professionally trained to clean and disinfect a wide variety of environments using eco-friendly, EPA-approved products and proven, industry-approved techniques. This approach ensures high standards of sanitation while supporting healthier indoor environments for employees, customers, and visitors.

21 neighbors recently requested a quote
Avatar for Vibrant Shine
Vibrant Shine
5.0(
12
)
Window Cleaning

Serving Setauket, NY and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

"Jonathan was amazing. Both on the day of the estimate and the day he worked, he came early and worked industriously. He removed the grime of ages; the windows sparkle - and all graciously."
Window Cleaning
Response time2 hrs
Response rate100%
Recommended by100%of homeowners
Avatar for Casteca Cleaning & Maintenance Solutions LLC
Casteca Cleaning & Maintenance Solutions LLC
5.0(
5
)
Window Cleaning

Serving Setauket, NY and surrounding areas

Approved

Free estimates

Credit card accepted

Offers commercial services

Casteca Cleaning is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have years of hands-on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

7 neighbors recently requested a quote
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Window Cleaning FAQs, answered by experts

Because the built-in blinds are encased in glass, they should not get dusty. You might, however, find that your door’s window panes get dirty. If that is the case and you wish to clean your patio door’s glass, first remove any loose debris with a small vacuum or brush. Next, fill a bucket with warm water and some mild dish soap. Dip a clean rag into the bucket and wet the glass on your patio door. Dry the glass with a clean microfiber cloth.

Prices vary depending on window size, building height, and accessibility, ranging from $5 to $15 per window or $150 to $500 per service.

The best time to clean the outside of your house is during your outdoor spring cleaning. Wait until late spring, after the wave of pollen is done coating your home. You can also wash your house in late fall–before the first freeze–to remove leaves and branches from the gutters.

The best homemade cleaning solution for windows is one gallon of warm, distilled or bottled water mixed with five to ten drops of liquid dish soap. This is what professional window cleaners typically use when they make their cleaning solutions. Using bottled or distilled water will help avoid hard water stains after cleaning, and the soap will cut through grease, smudges, and debris on your glass.

No, but removing window screens will achieve a deeper clean. If you aren’t sure how to remove your screens, you can still clean them while in your window. You can follow the same cleaning steps, but you may not be able to get into corners or struggle to clean the entire screen if the window is up high.

The Setauket, NY homeowners’ guide to window cleaning services

From average costs to expert advice, get all the answers you need to get your job done.