20 Best Window Companies in Lackawanna, NY (2023 Reviews)
Looking to replace your home's windows? We've got all the information you need in this guide to the top window installation companies.
We analyzed all the top-rated window companies in Lackawanna and selected the best 20 based on:
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Customer reviews
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Window installation expertise
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Popularity with home-owners like you
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Updated September 15, 2023
Why you can trust EcoWatch
A guide on the top window installation companies in Lackawanna may not seem like the most interesting article on EcoWatch, but trust us, windows have a more direct impact on your life than you might think. Damaged or outdated windows could lead to having higher power bills during the winter or summer months.
Thankfully, saving you money with efficient windows also aligns with our goals of conserving energy and the resources it takes to generate it.
We've put together this guide on the top installation companies to help you in your search, so you can not only benefit from brand new windows, but also save money on your electricity bills.
Best Availability
Renewal by Andersen
- Great industry reputation
- Member of US Green Building Council
- Manufactures products in-house
Window Veteran
Window World
- EnergyStar Partner
- Wide variety of products and services
- Lifetime Warranty
Best Window Installation & Replacement Companies in Lackawanna
The EcoWatch Reviews team researched many installers in Lackawanna to find the best ones for our readers. We assessed the providers based on energy-efficient offerings, price, coverage area, local experience, customer service and more.

Window World
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EnergyStar Partner
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Large serice area
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Low prices relative to competitors
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Great industry reputation
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Lifetime warranty
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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. Window World has around 27 years of experience in the window replacement industry.
It has established itself as a company that is certified by the Environmental Protection Agency (EPA) and Energy Star and supports charities like St. Jude Children’s Research Hospital.
Energy Efficiency of Window World WindowsWindow World is an Energy Star partner and offers a variety of energy-efficient windows that are Energy Star certified. Note that not all of the company’s windows are Energy Star certified, so make sure to ask your Window World representative when inquiring about services.
How much does Window World cost in Lackawanna?Prices aren’t mentioned on Window World’s website, but it's known for offering some of the most affordable window installations around. Getting a free quote on its website is the best way to know for sure.

Renewal by Andersen
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Great industry reputation
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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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No lifetime warranty
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More expensive than competition
Renewal by Andersen offers the best availability in Lackawanna. It's a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. This window installation company has been operating since 1995 and currently services nearly every state except Mississippi and West Virginia. The provider has a lot of positive reviews from customers online.
Andersen may be the company for you if you want one 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 WindowsThere are a wide range of window types available from Renewal by Andersen, some of which are Energy Star products. 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 Lackawanna?Although prices are 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. Requesting a free quote on its website is the best way to get more accurate pricing information.

Universal Windows Direct
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Makes charitable contributions
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Manufactures products in-house
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Wide variety of products and services
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Lifetime warranty
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Limited service area
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Some installations carried out by third-party contractors
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Quality of service will depend on your area
Universal Windows Direct offers the best warranty in Lackawanna. It's a company that has grown immensely since its inception in 2002, and now has several franchise dealers nationwide. Universal has been in the window business for about 20 years. Many positive reviews on customer review websites back the company's reputation.
You may want to consider opting for Universal if you're looking for a installer that has an industry-leading warranty covering products, parts and workmanship for life.
Energy Efficiency of Universal Windows Direct WindowsThe 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. Not all of Universal’s offerings are Energy Star certified, so be sure to mention that you want Energy Star windows when inquiring.
How much does Universal Windows Direct cost in Lackawanna?Prices are not available on Universal’s website because the cost of window installment depends on how many and what type(s) of windows you need. However, 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. Getting a free quote on its website is the best way to know for sure.
We have tried to stay unbiased and transparent by mentioning pros and cons for every provider. Additionally, any partnerships do not affect our rankings.
More Window Companies in Lackawanna
Renewal By Andersen of Western New York
Depew, NY-
Educational Website
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Good Customer Service
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Price Transparency
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Free assessment
Services Offered
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Residential Windows
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Custom Window Designs
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Sliding Glass
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Window Replacement
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Double-Hung
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Energy-Efficient Options
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Bay Windows
Window World of Buffalo
Depew, NY-
Free assessment
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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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Bay Windows
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Energy-Efficient Options
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Residential Windows
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Double-Hung
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Custom Window Designs
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Window Replacement
Braymiller Builders of WNY Inc.
Hamburg, NY-
Good Customer Service
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Price Transparency
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Free assessment
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Educational Website
Services Offered
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Glass Showers
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Custom Window Designs
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Sliding Glass
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Residential Windows
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Window Replacement
Stanek Windows
West Seneca, NY-
Good Customer Service
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Free assessment
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Price Transparency
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Educational Website
Services Offered
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Residential Windows
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Double-Hung
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Bay Windows
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Window Replacement
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Custom Window Designs
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Commercial Windows
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Energy-Efficient Options
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Sliding Glass
Wonder Windows Buffalo
Buffalo, NY-
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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Commercial Windows
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Sliding Glass
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Window Replacement
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Residential Windows
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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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Fast Delivery
Big L Windows & Doors
Cheektowaga, NY-
Educational Website
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Good Customer Service
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Free assessment
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Price Transparency
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Timely Service
Services Offered
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Window Replacement
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Bay Windows
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Residential Windows
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Commercial Windows
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Custom Window Designs
Window Factory Outlet
Buffalo, NY-
Good Customer Service
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Price Transparency
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Free assessment
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Timely Service
Services Offered
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Double-Hung
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Sliding Glass
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Residential Windows
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Window Replacement
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Custom Window Designs
Buffalo Glass Block
Buffalo, NY-
Educational Website
Services Offered
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Glass Showers
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Commercial Windows
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Custom Window Designs
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Window Replacement
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Residential Windows
American Glass Block
Buffalo, NY-
Free assessment
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Timely Service
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Price Transparency
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Good Customer Service
Services Offered
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Aluminum Window Frames
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Custom Window Designs
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Glass Showers
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Window Replacement
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Fast Delivery
Gutter People by Highland
Depew, NY-
Educational Website
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Timely Service
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Good Customer Service
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Price Transparency
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Free assessment
Services Offered
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Custom Window Designs
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Commercial Windows
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Aluminum Window Frames
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Window Replacement
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Residential Windows
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Fast Delivery
Home Services at The Home Depot
Buffalo, NY-
Price Transparency
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Good Customer Service
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Free assessment
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Educational Website
Services Offered
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Stained Glass
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Residential Windows
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Commercial Windows
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Fast Delivery
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Glass Showers
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Window Replacement
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Double-Hung
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Custom Window Designs
Tschetter's Complete Home
West Seneca, NY-
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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Window Replacement
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Residential Windows
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Energy-Efficient Options
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Commercial Windows
Express Windows
Buffalo, NY-
Free assessment
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Educational Website
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Price Transparency
Services Offered
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Window Replacement
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Custom Window Designs
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Residential Windows
The Window Source of WNY
Buffalo, NY-
Timely 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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Residential Windows
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Custom Window Designs
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Sliding Glass
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Double-Hung
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Window Replacement
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Bay Windows
Moderncraft Home Improvement
Lancaster, NY-
Price Transparency
Services Offered
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Residential Windows
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Window Replacement
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Custom Window Designs
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Sliding Glass
Modern Window of NY
Orchard Park, NY-
Price Transparency
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Good Customer Service
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Educational Website
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Free assessment
Services Offered
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Energy-Efficient Options
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Residential Windows
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Custom Window Designs
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Window Replacement
TBrothers Renovations
Tonawanda, NY-
Timely Service
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Educational Website
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Good Customer Service
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Price Transparency
Services Offered
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Window Replacement
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Custom Window Designs
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Glass Showers
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Residential Windows
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Fast Delivery
Comfort Windows & Doors
Tonawanda, NY-
Good Customer Service
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Free assessment
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Price Transparency
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Educational Website
Services Offered
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Sliding Glass
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Commercial Windows
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Glass Showers
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Double-Hung
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Bay Windows
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Full-Service Installations
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Window Replacement
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Aluminum Window Frames
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Custom Window Designs
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Residential Windows
M & M Home Center
West Seneca, NY-
Good Customer Service
Services Offered
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Glass Showers
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Custom Window Designs
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Residential Windows
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Window Replacement
Nexgen Windows & Doors LLC
East Amherst, NY-
Educational Website
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Good Customer Service
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Price Transparency
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Free assessment
Services Offered
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Bay Windows
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Residential Windows
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Window Replacement
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Energy-Efficient Options
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Double-Hung
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Custom Window Designs
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Sliding Glass
Calculate how much you can expect to pay for window installation and replacement in Lackawanna, NY using our customized window cost calculator.
Estimates will vary based on window dimensions and other unique factors to your home. Getting in touch with a local window installer is the best way to get an accurate cost estimate for your home.
How Installing Energy-Efficient Windows in Lackawanna Saves You Money
When you upgrade to energy-efficient windows, you may see a few perks, such as:
- Save on electricity bills: Because energy-efficient windows decrease how much energy you need to heat or cool your home, the switch can help you save around $368 annually on your energy bills in Lackawanna.
- Protect your investment: The older your home is, the more likely you are to benefit from switching to energy-efficient windows. Older homes tend to have windows that are outdated, drafty or maybe even damaged in some way. Updating your windows could help increase the value of your property if you decide to sell.
- Protect your valuables from fading: When you upgrade to energy-efficient windows with low-emissivity coatings, your floors, carpets and furniture will be protected from fading because of their ability to filter out harmful UV rays.
- Reduce your carbon footprint: You can reduce your carbon footprint by about 12% after you install Energy Star certified windows. In Lackawanna, that's about 65 pounds per year on average.
Estimated Cost of Window Replacement in Lackawanna
Let's go over the cost of installing new windows and the types of services you may need for your home.
How Much Do New Windows Cost?
Even though the average of installing one window is about $600, it can range anywhere from $200 to $1,200. These figures vary depending on specific characteristics of your installation, such as size, type, material, number of windows, the location of your home and more.
Whether or not you opt for energy-efficient windows is another factor that will affect the cost. These will typically cost more than other windows, but on the other hand, you can save about $368 a year on your energy bills in Lackawanna.
We recommend requesting free quotes from several window companies to find the one that works best for your budget.
What Services do Window Installers Offer?
The first thing to ask yourself when considering a window replacement is: Should you get a full-frame installation or a pocket installation?
A full-frame installation is a total window replacement. It involves taking out the old window, the sill, and the exterior and interior trim. It can also involve other materials, such as insulation and drip edges, which raise the overall cost of the project. It's also worth noting that you may have to touch up the paint around the window after a full-frame installation. Pocket installations (also known as retrofits) are when you replace a window while leaving the old frame. Pocket installations are simpler and won't cost as much, but you can't do this kind of installment if you have any pre-existing rot or water damage.
If you're still trying to decide which type of installation you should get, you can ask your installer and get their advice. The choice mostly is influenced by the age of your window frames and if there's any damage.
Best Availability
Renewal by Andersen
- Great industry reputation
- Member of US Green Building Council
- Manufactures products in-house
Window Veteran
Window World
- EnergyStar Partner
- Wide variety of products and services
- Lifetime Warranty
How We Choose the Best Window Installers in Lackawanna
EcoWatch reviews are different from most reviews because we examine these companies through a sustainability lens. We've evaluated the top window replacement companies in Lackawanna mainly based on energy efficiency, as the most sustainable option also benefits homeowners in many ways. Energy Star certified windows can reduce your energy bills by hundreds of dollars. Along with energy efficiency, our rating methodology takes the following factors into consideration:
Service Area
Because this is a guide for Lackawanna, we paid more attention to companies that cover the city. There are certainly other reputable providers that didn't make our list because of the low odds that they would serve the average homeowner in Lackawanna.
Work Quality
We're willing to bet that you're not looking for a company to do a shoddy job installing windows. We've vetted each installer featured in our guide to ensure its contractors are well-qualified and that the company has received tons of positive customer feedback to vouch for its service.
Customer Reviews
We analyzed trends in recent customer feedback to find the companies with the highest rates of customer satisfaction, weighted by sample size. Customer satisfaction may be the most important factor, as it indicates the quality of services across nearly every category, including quality of installation, professionalism, warranty, cost, quality of parts and more.
Cost
Cheaper windows certainly don't mean better windows, but we know many of our readers would like to keep costs as low as possible. When analyzing the prices of providers, we gave higher points to companies with reasonable prices and accessible financing rather than "cheaper" services.
Warranty
Protecting your investment in new windows is important. That's why window installation companies that provide lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Due to Lackawanna's climate, homeowners will want to mitigate rot, water damage and low efficiency. We factored in local experience to reflect the ability of Lackawanna window companies to prepare homes for these issues. If a company has less than 10 years of experience, it loses points in this category.
Lackawanna, NY Window Replacement FAQs
What is the average cost to install new windows in a home?
The national average cost to install a single window is around $600 but can range between $200 and $1,200, depending on a variety of factors. The price is often influenced by the location of your property, the type and material of the window and the size of the window. Also, remember that energy-efficient windows may cost more initially but can save you hundreds of dollars a year in energy bills.
What are the most common types of replacement windows?
The most common kinds of windows for homes include: bay windows, picture windows, double-hung and single-hung windows, casement windows, transom windows, awning windows and slider windows.
What services do window replacement companies provide?
Window installers cover the entire process — from replacing old windows with new ones to cleaning up after the windows have been put in place. Additionally, many companies offer window manufacturing, customization and repairs.
When is the best time of year to replace windows?
Replacement windows can be installed any time of the year, but autumn might be the best season. No matter when you install them, the contractors will take steps to make sure that too much hot or cold air doesn't get into the home, so the temperature outside isn't necessarily a big factor. What's most important is that the weather should be dry.
Should I replace all my windows at the same time?
If you're upgrading your windows because of energy-efficiency, replacing all of the windows at once is the only way to gain that benefit. However, if you have just one or two windows that are damaged or leaky, you can replace just those.