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TRUSTED BY ONTARIO, NY HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon96
    Verified window cleaning services reviews

Top-Rated Window cleaners in Ontario - Updated Nov 2026

Avatar for Byron's Window Washing
Byron's Window Washing
5.0(
12
)
Window CleaningWindow Cleaning - For Business

Serving Ontario, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Offers commercial services

"Hunter did an excellent job on cleaning my windows. He had all of the professional equipment to do an excellent job. He listened to my specifics for my job. I will have him bank in the Fall. I highly recommend him."
Tall Trainer
Tall Trainer
Tall Trainer
Interior Residential
Exterior Residential

+6

Response time2 days
Response rate98%
6 neighbors recently requested a quote
Avatar for Dizzy Butterfly House Cleaning
Dizzy Butterfly House Cleaning
New to Angi
Window Cleaning

Serving Ontario, NY and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

I have been cleaning alongside my sister for about a year through her cleaning business, and together we’ve joined forces to create a sister cleaning crew! I take pride in my work, pay close attention to detail, and always strive to leave every home looking and feeling its best. My biggest priority is making sure my clients are happy and satisfied with every clean. I treat every home with the same care and respect I would my own. I would love the opportunity to make your life a little easier and your home sparkle!

Nicholas Conboy
New to Angi
Window Cleaning

Serving Ontario, NY and surrounding areas

Approved

Small jobs welcome

Hello everyone I'm Nick, Im a 37 yr old with 20+ years of working with my hands on all sorts of jobs. From framing houses in my younger days to running small crews doing HVAC. I've also done full hard scapes both installing and repairing/ reviving along with your normal small home repairs. I'm very knowledgeable and take pride in my work. I have most tools to do any job but depending on the job I may have to rent or purchase that tool required to complete the job. I am goal oriented and focused at doing the job right the first time. I have a sharp eye for detail and am not a lipstick artist if you know what I mean. The job will be completed correctly. If you hire me you can be certain to be treated with respect and honesty throughout the process along with a fair cost for the job. \n\nThank you for the opportunity and I look forward to hearing from you.

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

At least twice a year, but frequency depends on location and exposure to elements.

Yes, many professionals use biodegradable detergents and water-efficient cleaning techniques to minimize environmental impact.

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.

Pros offer comprehensive cleaning that addresses areas you might overlook, ensuring an immaculate home.

Yes, you can create a solution of dish soap and hot water to create a cleaning solution. You’ll want to mix about one to two drops of dish soap for every 8 ounces of hot water. If you use too much soap, it’ll create too many suds and make it harder to effectively wash away.

The Ontario, NY homeowners’ guide to window cleaning services

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