20 Best Window Companies in Stafford Springs, CT (2023 Reviews)
When you need to replace your windows, our guide to the best window installation companies can help you find the right provider for you.
We analyzed all the top-rated window companies in Stafford Springs 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 review of the top window installation companies in Stafford Springs may not seem like the most interesting article on EcoWatch, but trust us, windows impact your life more than you might think. Traditional or damaged windows can cost you in power bills. As a matter of fact, the Department of Energy estimates that about 30% of your house's heat or cool air could be lost through your windows.
Replacement windows improve the insulation in your home, not only making you more comfortable during the summer and winter, but also saving you some money and helping the environment.
Unlike other sites, EcoWatch ranks window companies on energy efficiency while also balancing cost, customer satisfaction and service area.
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 Stafford Springs
The EcoWatch Reviews team assessed dozens of window installation companies in Stafford Springs to find the top ones for our readers. The providers in this article passed our review standards for energy-efficient offerings as well as customer service, price, local expertise and beyond.

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 offers windows expertise in Stafford Springs. It's the largest window replacement company in the country, known for its vinyl windows and affordability. Window World has over 27 years of experience in the industry, and it currently provides services to 200 locations nationwide. Its reputation is backed by hundreds of positive reviews on customer review websites.
It 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 offers some Energy Star windows, but note that not all its windows are energy-efficient, so make sure you ask for 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 Stafford Springs?Though prices are not readily available on Window World’s website, it's known for offering some of the most affordable window installations around. You can inquire about a free quote on its website for more information about the cost.

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 has the best availability in Stafford Springs. Andersen has about 27 years of industry experience, and it currently provides services to nearly every state except Mississippi and West Virginia.
It has established itself as a company 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 Stafford Springs?Pricing information is not available on Andersen’s website since the cost of window installment differs based on how many and what type(s) of windows you need. However, based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. For more accurate information on the cost, you can receive a quote from the company.

Aeroseal Windows
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Many years of experience
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Great industry reputation
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Low number of customer complaints
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Manufactures products in-house
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Custom Designs
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No lifetime warranty
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Not ideal for residential installations
Aeroseal Windows provides the best window installation for businesses in Stafford Springs. This company has 23 years of experience in the windows business, and it has become one of the most reputable companies in the business. The company has plenty of glowing reviews from customers online.
If you’re looking for a company that installs windows and doors at businesses across the Eastern U.S, this may be the right provider for you.
Energy Efficiency of Aeroseal Windows WindowsThere are a wide variety of window types available from Aeroseal Windows, some of which are Energy Star products. The company claims it helps businesses save on energy expenses and reduce their carbon footprints with energy-efficient windows, as well as practices like Low-E glass coating, weatherstripping and more.
How much does Aeroseal Windows cost in Stafford Springs?Aeroseal doesn’t have any prices displayed on its website, but it provides high-quality windows at a competitive price point. For more detailed information on the cost, you can inquire about a quote from the company.

Window Nation
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Award-winning company
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Manufactures products in-house
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Custom designs
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Wide variety of products and services
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Installation not covered by warranty
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Limited service area
Window Nation offers the best residential windows in Stafford Springs. It's a company that serves hundreds of thousands of homeowners, mostly in the mid-Atlantic region of the U.S. Window Nation has over 16 years of experience in the industry, and it currently provides services to residents within 75 miles of its showrooms, which are in 13 states. Its reputation is backed by hundreds of positive reviews on customer review websites.
It gives customers the opportunity to view products and to speak to a representative in person in its showrooms.
Energy Efficiency of Window Nation WindowsWindow Nation offers some Energy Star windows, but note that not all its windows are energy-efficient, so make sure you ask for high-quality Energy Star windows when inquiring. Each product has windowpanes coated with a Low-E (low emissivity) glaze that prevents damaging UV rays from heating your home. Plus, the spaces between double- and triple-pane windows are filled with argon gas that’s been proven to improve home insulation.
How much does Window Nation cost in Stafford Springs?Though prices are not readily available on Window Nation’s website, based on customer feedback, you can expect to pay between $300 and $525 per window installed, making it a more affordable option compared to competitors. You can inquire about a free quote on its website for more information about the cost.
We try to stay unbiased and transparent by including pros and cons for every company we review. Additionally, our rankings are not affected by any partnerships.
More Window Companies in Stafford Springs
Renewal by Andersen - Southern New England
Windsor Locks, CT-
Price Transparency
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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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Residential Windows
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Glass Showers
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Double-Hung
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Custom Window Designs
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Window Replacement
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Stained Glass
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Commercial Windows
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Sliding Glass
Window World of Hartford
Manchester, CT-
Free assessment
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Price Transparency
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Educational Website
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Good Customer Service
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Timely Service
Services Offered
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Fast Delivery
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Sliding Glass
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Window Repair
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Double-Hung
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Window Replacement
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Bay Windows
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Commercial Windows
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Custom Window Designs
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Residential Windows
Window Nation
Wallingford, CT-
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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Double-Hung
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Stained Glass
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Energy-Efficient Options
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Residential Windows
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Sliding Glass
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Bay Windows
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Custom Window Designs
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Window Replacement
Big Dawg Home Improvements
South Windsor, CT-
Timely Service
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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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Window Replacement
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Aluminum Window Frames
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Custom Window Designs
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Residential Windows
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Fast Delivery
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Bay Windows
Marvin
Enfield, CT-
Educational Website
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Good Customer Service
Services Offered
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Custom Window Designs
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Sliding Glass
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Commercial Windows
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Residential Windows
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Bay Windows
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Window Replacement
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Double-Hung
United Home Experts of Hartford County
Enfield, CT-
Price Transparency
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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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Commercial Windows
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Window Replacement
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Double-Hung
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Residential Windows
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Custom Window Designs
Home Services at The Home Depot
Enfield, CT-
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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Residential Windows
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Custom Window Designs
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Window Replacement
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Glass Showers
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Stained Glass
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Commercial Windows
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Fast Delivery
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Double-Hung
Kubala Home Improvement
Ludlow, MA-
Educational Website
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Free assessment
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Price Transparency
Services Offered
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Double-Hung
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Residential Windows
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Commercial Windows
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Custom Window Designs
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Window Replacement
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Sliding Glass
Manchester Millwork
Manchester, CT-
Educational Website
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Good Customer Service
Services Offered
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Fast Delivery
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Residential Windows
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Custom Window Designs
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Window Replacement
Pryde Remodeling
Southbridge, MA-
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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Residential Windows
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Fast Delivery
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Window Replacement
Mercury Excelum Inc
East Windsor, CT-
Good Customer Service
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Educational Website
Services Offered
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Energy-Efficient Options
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Fast Delivery
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Commercial Windows
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Custom Window Designs
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Residential Windows
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Window Replacement
Columbia Glass Inc
Columbia, CT-
Good Customer Service
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Price Transparency
Services Offered
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Tempered Glass
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Residential Windows
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Window Replacement
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Commercial Windows
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Custom Window Designs
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Double-Hung
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Sliding Glass
BuildEx Construction Inc
West Springfield, MA-
Timely Service
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Educational Website
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Price Transparency
Services Offered
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Custom Window Designs
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Residential Windows
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Full-Service Installations
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Fast Delivery
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Window Replacement
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Commercial Windows
Pella Windows & Doors of West Springfield
West Springfield, MA-
Free assessment
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Price Transparency
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Good Customer Service
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Educational Website
Services Offered
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Window Replacement
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Residential Windows
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Commercial Windows
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Sliding Glass
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Bay Windows
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Custom Window Designs
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Double-Hung
Long Home Products
Windsor, CT-
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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Double-Hung
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Glass Showers
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Bay Windows
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Custom Window Designs
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Window Replacement
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Residential Windows
Turner Home Improvement Contractors, LLC
Glastonbury, CT-
Good Customer Service
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Educational Website
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Price Transparency
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Free assessment
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Timely Service
Services Offered
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Fast Delivery
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Residential Windows
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Custom Window Designs
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Double-Hung
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Commercial Windows
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Window Replacement
Yankee Glass
Chicopee, MA-
Timely Service
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Price Transparency
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Good Customer Service
Services Offered
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Full-Service Installations
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Custom Window Designs
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Residential Windows
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Glass Showers
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Commercial Windows
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Window Replacement
Cussons Sash
Glastonbury, CT-
Free assessment
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Good Customer Service
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Educational Website
Services Offered
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Residential Windows
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Fast Delivery
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Custom Window Designs
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Commercial Windows
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Window Replacement
ProEdge Remodeling by Custom Built
Windsor, CT-
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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Window Replacement
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Energy-Efficient Options
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Bay Windows
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Custom Window Designs
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Fast Delivery
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Sliding Glass
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Residential Windows
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Commercial Windows
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Double-Hung
American Installations
South Hadley, MA-
Good Customer Service
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Price Transparency
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Educational Website
Services Offered
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Residential Windows
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Sliding Glass
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Glass Showers
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Custom Window Designs
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Fast Delivery
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Window Replacement
Calculate how much you can expect to pay for window installation and replacement in Stafford Springs, CT 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 Stafford Springs Saves You Money
Energy-efficient windows can provide benefits in several ways. Here are some reasons you may want to consider making the switch:
- Protect your investment: When you have an older home, your windows could also be outdated or drafty. Keeping your windows up to date is an important part of maintaining your property and its real estate value.
- More efficient energy use in your home: In Stafford Springs where the winters can get very cold, energy-efficient windows decrease how much heat is lost through your windows, making it easier to keep your home warm.
- Protect your valuables: The low-emissivity coatings on many energy-efficient windows help reduce damage from the sun's UV rays to your floors, carpets and furniture.
- Save on power bills: Switching to energy-efficient windows reduces your energy bills by about 12% since you need less energy.
Estimated Cost of Window Replacement in Stafford Springs
Windows come in different styles, shapes and purposes, so costs and services will vary remarkably based on several factors. Below, we detail the typical cost and services that you'll find from window replacement companies.
How Much Do New Windows Cost?
According to our research, the typical cost of replacing a single window is around $600. However, window replacement costs can range from $200 to $1,200 per window. But costs differ considerably depending on the size of your home, complexity of the installation, your location and the quality of the company you choose. Many window companies also offer door installations, which carry a higher price tag.
It's important to keep in mind that windows with the best efficiency may cost more initially but can save you hundreds of dollars by decreasing your energy bills. Investing in certified energy-efficient windows can save Stafford Springs homeowners $461+ a year when replacing single-pane windows.
Requesting free quotes from multiple installers is the best way to figure out which one will work best for your budget.
What Services do Window Installers Offer?
In general, there are two kinds of window installation services companies offer: full-frame and pocket installations.
A full-frame installation replaces the entire window, such as the sill, frame, trim and the window panes. As this kind of installation requires more time, it will be more expensive than a pocket installation. Pocket installations are simpler and won't cost as much, as they entail simply replacing the window within its existing frame. But if the frame has any damage or rot, you should opt for a full-frame installation instead.
Your window replacement company will be able to help you choose what's best for your needs. In Stafford Springs, the decision will mostly depend on the age of your home and if there's any damage. Wood can decay if it's not maintained properly over the years, so it's a good idea to have a professional examine your frames and window sills.
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 Stafford Springs
EcoWatch differs from other reviewers since we look at these companies through a sustainability lens. We've evaluated the top window installation companies in Stafford Springs mostly based on their energy efficient offerings, as it's the most sustainable option and the best one for homeowners. Energy Star certified windows can reduce your electricity bills by hundreds of dollars. Along with energy efficiency, our rating methodology considers the following factors:
Service Area
Since this is a guide for Stafford Springs, we gave more points to companies that provide services to the city. There are certainly reputable providers that didn't make our list because they wouldn't be able to serve homeowners in Stafford Springs.
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 company featured in our guide to make sure its contractors are well-qualified and that the company has gotten a lot of positive customer feedback to vouch for its service.
Customer Reviews
Another self-explanatory yet super important review factor is customer feedback. If the majority of customers don't have nice things to say about their service from a certain window installation company, you won't see it featured on EcoWatch.
Cost
This one is a give-and-take: as with most services, cheap window installation companies won't always provide the most quality service. Still, we want to ensure we're highlighting companies that provide a variety of price and financing options so they're accessible to most homeowners.
Warranty
As discussed previously, windows are a substantial investment, so you'll want to be certain that investment is well protected. Window installation companies with lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Because of Stafford Springs' climate, homeowners will want to mitigate rot, water damage and low efficiency. We factored in local experience to reflect the ability of Stafford Springs window companies to prepare homes for the climate. If a company has less than 10 years of experience, it loses points in this category.
Stafford Springs, CT Window Replacement FAQs
What is the typical cost to install windows?
The national average cost to replace a window is about $600 but can range between $200 and $1,200, depending on a few different factors. The price is usually dependent on the location of your property, the size of the window and the type and material of the window. Also, keep in mind 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 kinds of replacement windows?
There are various types of windows you can get for your house, such as transom windows, casement windows, picture windows, awning windows, double-hung and single-hung windows, bay windows and slider windows.
Can you replace your own windows?
Even though you can install your own windows, doing so is time-consuming and requires a lot of experience with home improvement projects. Using a window replacement company can help guarantee that the job is done properly and that you can avoid spending the time and effort of doing it yourself.
How long does it generally take to install windows?
Since a window takes about 30 minutes to install, around 16 windows can be installed in an 8-hour work day.