26 Best Window Replacement Companies in Mendon, NY (2023 Reviews)
Window Companies Near Me
Looking to replace your windows? We've got you covered in this guide to the top window installation companies.
We analyzed all the top window installers in Mendon and selected the top 26 based on:
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Customer reviews
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Window replacement expertise
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Popularity with home-owners like you
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Updated May 04, 2023
Why you can trust EcoWatch
Although green energy sources like wind and solar are important when it comes to reducing your carbon footprint, improving your house's energy efficiency can also have a considerable impact on home energy conservation. If your house has outdated, drafty windows, your AC or heater could be working overtime to heat or cool your house. This means spending more on electricity bills.
That's also bad for the environment, as the additional energy used by leaky windows increases your carbon footprint.
Because windows are so important for your home, choosing the right company for you is a big choice to make. That's why the EcoWatch team has created this list of the best window replacement companies, so you can more easily make an informed decision.
Best Affordability
Window World
- Low prices relative to competitors
- EnergyStar Partner
- Large serice area
- Quality of service will depend on your area
Best Overall
Renewal by Andersen
- Award-winning company
- Member of US Green Building Council
- Manufactures products in-house
- More expensive than competition
Best Warranty
Universal Windows Direct
- Wide variety of products and services
- Manufactures products in-house
- Lifetime warranty
- Quality of service will depend on your area
Best Window Replacement Companies in Mendon
The EcoWatch Reviews team assessed several window installation companies across Mendon to narrow our list down to the best ones. The providers in this article scored best in our review categories, such as energy-efficient offerings, customer service, availability, local expertise, price and more.

Window World
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Low prices relative to competitors
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EnergyStar Partner
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Large serice area
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Quality of service will depend on your area
Window World is the largest window replacement company in the country, known for its vinyl windows and affordability. This company has been operating since 1995 and currently serves 200 locations nationwide. The provider has many glowing reviews from customers online.
If you're looking for a company that is certified by the Environmental Protection Agency (EPA) and Energy Star and supports charities like St. Jude Children’s Research Hospital, this may be the right provider for you.
Energy Efficiency of Window World WindowsWindow World offers some Energy Star windows, but note that not all its windows are energy-efficient, so make sure you mention that you want high-quality Energy Star windows when inquiring. Its high-performance Low-E (low-emissivity) coatings and argon gas insulation offer exceptional efficiency and performance for any home.
How much does Window World cost in Mendon?While pricing information is not available on Window World's website, it's known for offering some of the most affordable window installations around. If you'd like more accurate information, you can request a quote on the company's website.

Renewal by Andersen
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Award-winning company
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Member of US Green Building Council
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Manufactures products in-house
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More expensive than competition
Renewal by Andersen provides the best availability in Mendon. Andersen has around 27 years of experience in the window replacement sector. The company has a lot of glowing reviews from customers online.
You may want to consider opting for Andersen if you're interested in a installer that uses in-home estimates and advanced digital tools to help you plan and visualize your project before getting started.
Energy Efficiency of Renewal by Andersen WindowsRenewal by Andersen caters to eco-conscious consumers by providing energy-efficient window offerings. A handful of windows manufactured by the Andersen corporation were awarded Energy Star’s “Most Efficient” in 2021, and Andersen was named Energy Star’s Partner of the Year in 2019.
How much does Renewal by Andersen cost in Mendon?While pricing information is not available on Andersen's website, based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. For more detailed information on pricing, you can inquire about a quote from the company.

Universal Windows Direct
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Wide variety of products and services
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Manufactures products in-house
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Lifetime warranty
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Quality of service will depend on your area
Universal Windows Direct provides the best warranty in Mendon. Universal has around 20 years of experience in the window replacement business.
It has an industry-leading warranty covering products, parts and workmanship for life.
Energy Efficiency of Universal Windows Direct WindowsThere are a wide variety of window types that Universal Windows Direct offers, some of which are Energy Star products. The company offers energy-efficient UniShield brand windows. According to its website, UniShield window packages have higher gas fill rates and longer gas retention than most other brands on the market, and they are Energy Star products.
How much does Universal Windows Direct cost in Mendon?Universal doesn't have any prices listed on its website, but installations typically range from $225 to $425 per window based on customer feedback. That makes Universal Windows Direct more of a budget-friendly option for window repair and replacements. Requesting a free quote on its website is the best way to get more accurate pricing information.
We strive to remain unbiased and transparent by including pros and cons for every company. Additionally, any partnerships do not affect our reviews.
More Window Replacement Companies in Mendon
Genesee Glass & Mirror Inc.
Rochester, NY-
Price Transparency
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Educational Website
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Good Customer Service
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Free assessment
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Timely Service
Services Offered
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Custom Window Designs
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Residential Windows
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Commercial Windows
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Aluminum Window Frames
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Full-Service Installations
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Glass Showers
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Double-Hung
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Fast Delivery
Mr. Handyman of Rochester South and East
East Rochester, NY-
Free assessment
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Award-Winning
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Good Customer Service
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Timely Service
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Educational Website
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Price Transparency
Services Offered
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Glass Showers
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Residential Windows
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Full-Service Installations
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Custom Window Designs
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Double-Hung
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Fast Delivery
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Commercial Windows
Wonder Windows
Rochester, NY-
Award-Winning
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Educational Website
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Price Transparency
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Free assessment
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Good Customer Service
Services Offered
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Sliding Glass
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Bay Windows
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Residential Windows
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Double-Hung
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Fast Delivery
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Glass Showers
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Custom Window Designs
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Commercial Windows
Comfort Windows & Doors
Rochester, NY-
Educational Website
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Good Customer Service
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Award-Winning
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Price Transparency
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Free assessment
Services Offered
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Sliding Glass
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Fast Delivery
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Aluminum Window Frames
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Double-Hung
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Residential Windows
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Glass Showers
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Custom Window Designs
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Commercial Windows
Wonder Windows Buffalo
Buffalo, NY-
Price Transparency
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Award-Winning
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Free assessment
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Educational Website
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Good Customer Service
Services Offered
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Custom Window Designs
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Double-Hung
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Glass Showers
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Bay Windows
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Sliding Glass
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Commercial Windows
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Residential Windows
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Fast Delivery
Budget Blinds of Northwest Rochester
Rochester, NY-
Free assessment
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Educational Website
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Good Customer Service
Services Offered
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Sliding Glass
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Aluminum Window Frames
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Energy-Efficient Options
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Custom Window Designs
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Fast Delivery
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Glass Showers
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Residential Windows
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Commercial Windows
Budget Blinds of Williamsville
Williamsville, NY-
Educational Website
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Free assessment
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Good Customer Service
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Price Transparency
Services Offered
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Residential Windows
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Energy-Efficient Options
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Custom Window Designs
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Aluminum Window Frames
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Commercial Windows
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Fast Delivery
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Glass Showers
Mr. Handyman of The Finger Lakes and Sodus Point
Auburn, NY-
Timely Service
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Good Customer Service
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Award-Winning
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Free assessment
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Educational Website
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Price Transparency
Services Offered
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Residential Windows
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Custom Window Designs
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Commercial Windows
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Fast Delivery
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Glass Showers
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Double-Hung
First Choice Glass Inc
Rochester, NY-
Good Customer Service
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Educational Website
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Price Transparency
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Timely Service
Services Offered
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Double-Hung
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Sliding Glass
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Custom Window Designs
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Glass Showers
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Tempered Glass
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Commercial Windows
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Aluminum Window Frames
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Residential Windows
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Fast Delivery
The Tint Shop
Rochester, NY-
Timely Service
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Good Customer Service
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Educational Website
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Free assessment
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Price Transparency
Services Offered
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Glass Showers
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Fast Delivery
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Residential Windows
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Commercial Windows
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Double-Hung
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Custom Window Designs
Budget Blinds of Rochester & the Finger Lakes
Victor, NY-
Educational Website
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Free assessment
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Price Transparency
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Good Customer Service
Services Offered
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Glass Showers
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Energy-Efficient Options
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Commercial Windows
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Fast Delivery
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Residential Windows
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Custom Window Designs
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Aluminum Window Frames
Stanek Windows
West Seneca, NY-
Educational Website
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Free assessment
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Good Customer Service
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Price Transparency
Services Offered
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Sliding Glass
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Residential Windows
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Commercial Windows
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Custom Window Designs
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Bay Windows
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Energy-Efficient Options
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Double-Hung
Nexgen Windows & Doors LLC
East Amherst, NY-
Free assessment
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Award-Winning
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Good Customer Service
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Educational Website
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Price Transparency
Services Offered
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Sliding Glass
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Glass Showers
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Residential Windows
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Custom Window Designs
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Bay Windows
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Energy-Efficient Options
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Double-Hung
Pleasant Viewglass Inc
North Chili, NY-
Educational Website
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Price Transparency
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Free assessment
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Good Customer Service
Services Offered
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Residential Windows
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Commercial Windows
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Glass Showers
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Full-Service Installations
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Double-Hung
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Custom Window Designs
Rochester Glass Inc
Rochester, NY-
Price Transparency
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Good Customer Service
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Timely Service
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Educational Website
Services Offered
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Fast Delivery
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Residential Windows
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Glass Showers
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Double-Hung
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Commercial Windows
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Custom Window Designs
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Aluminum Window Frames
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Full-Service Installations
Home Services at The Home Depot
Greece, NY-
Price Transparency
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Free assessment
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Good Customer Service
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Educational Website
Services Offered
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Glass Showers
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Commercial Windows
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Residential Windows
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Stained Glass
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Fast Delivery
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Aluminum Window Frames
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Custom Window Designs
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Bay Windows
Paramount Windows & Doors
Elma, NY-
Educational Website
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Price Transparency
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Good Customer Service
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Free assessment
Services Offered
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Commercial Windows
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Residential Windows
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Full-Service Installations
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Custom Window Designs
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Double-Hung
South Seneca Vinyl
Romulus, NY-
Price Transparency
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Educational Website
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Free assessment
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Good Customer Service
Services Offered
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Residential Windows
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Double-Hung
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Bay Windows
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Custom Window Designs
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Sliding Glass
Home Services at The Home Depot
Lockport, NY-
Good Customer Service
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Price Transparency
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Educational Website
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Free assessment
Services Offered
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Bay Windows
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Stained Glass
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Commercial Windows
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Residential Windows
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Fast Delivery
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Custom Window Designs
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Glass Showers
Leone Plumbing & Heating
Rochester, NY-
Good Customer Service
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Educational Website
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Price Transparency
Services Offered
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Double-Hung
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Custom Window Designs
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Glass Showers
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Fast Delivery
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Commercial Windows
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Residential Windows
Home Services at The Home Depot
Auburn, NY-
Free assessment
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Price Transparency
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Educational Website
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Good Customer Service
Services Offered
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Fast Delivery
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Stained Glass
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Glass Showers
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Bay Windows
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Commercial Windows
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Residential Windows
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Custom Window Designs
Home Services at The Home Depot
Rochester, NY-
Educational Website
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Good Customer Service
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Free assessment
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Price Transparency
Services Offered
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Custom Window Designs
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Bay Windows
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Fast Delivery
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Glass Showers
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Residential Windows
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Double-Hung
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Commercial Windows
Home Services at The Home Depot
Rochester, NY-
Free assessment
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Good Customer Service
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Price Transparency
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Educational Website
Services Offered
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Glass Showers
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Bay Windows
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Stained Glass
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Custom Window Designs
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Fast Delivery
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Residential Windows
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Commercial Windows
Home Services at The Home Depot
Rochester, NY-
Price Transparency
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Free assessment
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Good Customer Service
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Educational Website
Services Offered
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Custom Window Designs
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Bay Windows
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Fast Delivery
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Commercial Windows
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Residential Windows
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Glass Showers
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Stained Glass
Home Services at The Home Depot
Victor, NY-
Free assessment
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Good Customer Service
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Price Transparency
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Educational Website
Services Offered
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Stained Glass
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Custom Window Designs
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Glass Showers
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Bay Windows
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Commercial Windows
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Residential Windows
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Fast Delivery
Fitch Construction, Inc.
Fairport, NY-
Good Customer Service
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Price Transparency
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Educational Website
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Free assessment
Services Offered
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Commercial Windows
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Glass Showers
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Full-Service Installations
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Custom Window Designs
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Residential Windows
How Installing Energy-Efficient Windows in Mendon Saves You Money
When you upgrade to energy-efficient windows, you may see a few benefits, including:
- Reduce your carbon footprint: By using less energy once switching to Energy Star certified windows, you'll also be cutting your carbon dioxide emissions by about 12%, according to Energy Star.
- Save money on energy bills: Upgrading to energy-efficient windows lowers your energy bills by about 12% since you use less energy.
- Protect your valuables: Many Energy Star certified windows have low-emissivity coatings, which filter out harmful UV rays, preventing fading of your furniture, carpet and other valuables.
- Protect your investment: The older your home is, the more likely it is that switching to energy-efficient windows will benefit you. Older homes usually have windows that are outdated, drafty or potentially even damaged in some way. Upgrading your windows could help increase the value of your home if you decide to sell.
Estimated Cost of Window Replacement in Mendon
Windows come in various shapes and sizes, so costs and services will vary considerably. Here are the average costs and the primary services that you'll find from window installation companies.
How Much Do New Windows Cost?
According to our research, the national average cost of replacing a single window is about $600. However, window installation costs can range from $200 to $1,200 a window. This is because window installations depend on a variety of factors specific to your home, like the size, material and number of windows you need to replace, as well as where your property is located.
With windows, efficiency is the most important factor for most homeowners. High efficiency windows may cost more off the bat, but by increasing the efficiency of your home — particularly during the winter — they can give you many years of energy savings. According to Energy Star, purchasing certified energy-efficient windows can save Mendon homeowners $348+ each year after replacing single-pane windows.
How much your window installation costs will also vary based on the type of material you choose for the frames. Wood windows are typically the most expensive, but it depends if they are 100% wood or clad with aluminum or vinyl. Fiberglass windows also tend to be somewhat more expensive than vinyl, but they are more efficient.
What Services do Window Installers Offer?
The first step when considering a window replacement is to clarify whether you want a full-frame or pocket installation.
Full-frame installations involve replacing the entire window — the sill, frame, trim and all. These are typically done when you want a new style for your windows or when it has a great amount of deterioration. Full-frame installations are more involved and will increase overall costs. Pocket installations (also known as retrofits) are when you replace a window while leaving the old frame. Pocket installations are on the simpler end and will be less expensive, but you can't do this kind of installment if you have any pre-existing rot or water damage.
If you're hiring a reputable window installation company, your company will be able to recommend the best type for your project. In Mendon, the choice will mostly be based on the efficiency of your home and how old your existing frames are.
Best Affordability
Window World
- Low prices relative to competitors
- EnergyStar Partner
- Large serice area
- Quality of service will depend on your area
Best Overall
Renewal by Andersen
- Award-winning company
- Member of US Green Building Council
- Manufactures products in-house
- More expensive than competition
Best Warranty
Universal Windows Direct
- Wide variety of products and services
- Manufactures products in-house
- Lifetime warranty
- Quality of service will depend on your area
How We Choose the Best Window Installers in Mendon
EcoWatch reviews differ from most reviews since we assess these companies through a sustainability lens. Along with energy efficiency, we analyzed each installer and assigned rankings based on the following methodology:
Service Area
Since this is a guide for Mendon, we gave more points to companies that cover the city. There are certainly other reputable providers that didn't make the cut because of the low odds that they would serve the average homeowner in Mendon.
Work Quality
When picking new windows, the quality and range of services often plays just as important of a role in overall efficiency and performance as the brand you opt for. We do give window installers more points if they offer high-quality products, but we also consider workmanship as reflected in customer feedback.
Customer Reviews
Customer feedback is another very important review factor. If the majority of customers don't have positive feedback about their service from a certain company, it won't be featured on EcoWatch.
Cost
This one is a give-and-take: similar to other services, cheap window installers won't always provide the most quality service. On the other hand, we want to ensure we're highlighting companies that offer a spectrum of price and financing options so they're accessible to most homeowners.
Warranty
As discussed, windows are a hefty investment, so you'll want to be certain that investment is well protected. Window installation companies that offer lengthy warranties for products, parts and labor rank higher with EcoWatch.
Years of Experience
Last but not least, we like to see companies that have a good track record in the industry. Window installation companies that have more years of experience are going to earn higher rankings by our standards. We like to see at least ten years of experience.
Mendon, NY Window Replacement FAQs
How much does a window install cost?
The typical cost of replacing one window ranges between $450 and $650. There are a variety of factors that affect how much it costs, including the number of windows, local labor costs, styles and sizes of windows, how energy-efficient the windows are, your property's location and the materials used in designing the windows.
Which type of window should I get?
A window's energy efficiency is affected by several factors, such as the quality of the installation and the kind of window. Look for Energy Star Certified windows — these are often the most energy-efficient and are certified by the U.S. Department of Energy.
Do you really need to use a window installation company?
You should use a window installation professional whenever you want to upgrade your windows. Installing windows is a complicated process that can be difficult to do on your own, so it's best left to the professionals.
When is the best time of year to replace windows?
While you can install windows any time of year, warmer weather is often better for replacing windows. In addition, the weather should be dry, because rain can make the installation harder.
How often do you need to replace your windows?
Windows have a typical lifespan of about 20 to 30 years. If your windows are older than that, then they probably need to be replaced. Apart from that, if your windows have damage anywhere on them, or they have become difficult to open or close, they may be in need of replacement.