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TRUSTED BY MENDON, NY HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon292
    Verified window services reviews

Top-Rated Window pros in Mendon - Updated Nov 2026

Avatar for Wonder Windows
Wonder Windows
4.4(
135
)
New Windows - 2 - For BusinessNew Windows - 3-5New Windows - 3-5 - For Business+4 more

Serving Mendon, NY and surrounding areas

Approved

In business since 1962

Free estimates

Warranties offered

"We could not be happier with the job that Andy and Jesse did with the window replacements. The quality of the product and the professional manner of installation was suburb, the project was done in very timely fashion, there was minimal disruption, and the clean-up was complete. We are very happy we selected Comfort Windows, and we would certainly recommend then to others"
Kohler LuxStone Tub to Shower Conversion.  The walls and base are white with a niche.
Kohler LuxStone Tub to Shower Conversion.  The walls are Vein Cut Dune with a Bisquit base.
Kohler LuxStone Tub to Shower Conversion.  The walls are Ice Grey with a white base and niche with matte black hardware and fixtures.  Stunning!
Kohler LuxStone Tub to Shower Conversion.  The walls are Calcutta Crema with a Bisquit base and a teakwood shower seat.
Kohler LuxStone Tub to Shower Conversion.  The walls are Vein Cut Ice Grey with a white base with a storage niche.

+67

Response time1 day
Response rate100%
2 neighbors recently requested a quote
Avatar for Byron's Window Washing
Byron's Window Washing
5.0(
12
)
Window Cleaning

Serving Mendon, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Offers commercial services

"We recently hired Hunter for window washing at our office, and we couldn't be happier with the results! From start to finish, he was professional, efficient, and thorough. Hunter took the time to ensure every window sparkled, both inside and out, and the difference is truly noticeable. Hunter was courteous, punctual, and respectful of our workspace, ensuring minimal disruption to our day-to-day operations. We highly recommend Byron's Window Washing for any business in need of top-notch window cleaning services."
Tall Trainer
Tall Trainer
Tall Trainer
Interior Residential
Exterior Residential

+6

Response time2 days
Response rate98%
9 neighbors recently requested a quote
Avatar for Graves Brothers Home Improvement
Graves Brothers Home Improvement
4.3(
259
)
New Windows - 6 +New Windows - 2 - For BusinessNew Windows - 3-5 - For Business+3 more

Serving Mendon, NY and surrounding areas

Approved

In business since 1977

Free estimates

Emergency services offered

"Excellent workmanship and communications. Ours was a relatively small job for them ($700). But, in a way, I believe a small job says something important about a business that often does jobs that cost thousands of dollars. The office communications in setting up the job were very responsive. The two craftsmen that worked on the job were communicative in what they were doing, and worked in a very professional manner. After completion of the work there was a little mix-up in processing the invoice; however, that was resolved with integrity by the office and field representative working together. I would contract with Graves Brothers again; in fact have scheduled another project for them to replace two attic windows and install a large fan in one of the attic windows."
Additional Photos
Additional Photos
Additional Photos
GAF Preferred Contractor Badge
Additional Photos

+3

Response time8 hrs
Response rate100%
8 neighbors recently requested a quote
Avatar for Stellar Roofing
Stellar Roofing
4.6(
198
)
New Windows - 6 +

Serving Mendon, NY and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"Excellent service, quality materials, professional, fast, clean. The best choice of 3 options. Very satisfied with the entire experience of full tear off of cedar plus two layers of asphalt shingles and replacement of 3 skylight windows."
Merlot
Merlot
Sedona Canyon
Sedona Canyon
Response time1 day
Response rate93%
620 neighbors recently requested a quote
Ron Griffin Home Improvements
5.0(
2
)
Egress Window - Install

Serving Mendon, NY and surrounding areas

Approved

In business since 2010

Free estimates

Customers say: Quick response

We have the experience and we are committed to providing quality workmanship and superior customer service on all our applications. At Ron Griffin Home Improvements we strive to maintain our reputation as a high quality, very service oriented company with our main focus being customer satisfaction.

Response time1 day
Recommended by100%of homeowners
Avatar for BRITEnUP
BRITEnUP
5.0(
4
)
Window Cleaning

Serving Mendon, NY and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"Window washing is a chore no one wants to do. I was in the market for a window washing service and BRITEnUP was suggested. James was prompt and ready to tackle the job. The attention to detail was incredible. The transformation from before and after was immediate. Job was well worth the money. If you want reliable, dependable window washing BRITEnUP is the one to go with!"
Response time2 days
14 neighbors recently requested a quote
Recommended by100%of homeowners
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Windows FAQs, answered by experts

Glass block windows are energy-efficient because they are much thicker than traditional glass panes, making them better insulators. They are sealed airtight, which prevents drafts and stops warm or cool air from escaping, helping to save money on heating and cooling bills. Unlike traditional windows that can be opened and closed, sealed glass block windows eliminate the potential for air leaks. For proven efficiency, look for options that are Energy Star rated. The cost for energy-efficient glass block windows is typically around $400 per window, which may be higher than standard windows.

Yes, home appraisers look at your windows when appraising your property to determine the market value of your home. They’ll factor in the type of windows, quality, condition, whether or not there are screens covering the windows, frame materials, size, insulation, and more to come up with an unbiased property assessment.

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 material around a window is simply called the window frame, but the individual pieces also have different names. The top portion of the frame is called the head, the side pieces are called jambs, and the bottom portion is called the sill. If you have multiple windows next to each other, you’ll also have a mullion, which is the frame piece that separates the individual windows. Windows stacked on top of each other are separated by a horizontal frame piece, which is called a transom.

Installing energy-efficient windows costs between $325 and $2,000, averaging about $400 per window. You’ll have to consider cost factors like the window’s size, frame material, and type. Labor costs in your area will also impact the overall cost of the project, with window installation professionals charging about $40 per hour on average. Different types of energy-efficient windows include:

  • Single-hung: $150–$2,500

  • Casement: $150–$600

  • Double-hung: $250–$3,000

  • Picture: $200–$650

  • Bay: $480–$1,920

The Mendon, NY homeowners’ guide to window services

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