21 Best Window Replacement Companies in Stafford Springs, CT (2023 Reviews)
Window Companies Near Me
Thinking about replacing your home's windows? We've got you covered in this list of the top window installation companies.
We analyzed all the top window installers in Stafford Springs and selected the top 21 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 March 14, 2023
Why you can trust EcoWatch
The EcoWatch Reviews team is all about finding solutions for eco-conscious homeowners in Stafford Springs. Outdated windows can cost you in energy bills. As a matter of fact, the Department of Energy estimates that about 30% of your home's heat or cool air could be lost through your windows.
That's not great for your bank account or the environment, but one of the top window installation companies can help with that.
Efficient windows are especially important in Stafford Springs, where the temperature varies throughout the year. According to Energy Star, switching to energy-efficient windows can save the average homeowner up to $461 each year.
Best Overall
Renewal by Andersen
- Member of US Green Building Council
- Manufactures products in-house
- Award-winning company
- More expensive than competition
Best Affordability
Window World
- Low prices relative to competitors
- Lifetime warranty
- Large serice area
- Quality of service will depend on your area
Best for Residential Windows
Window Nation
- Manufactures products in-house
- Wide variety of products and services
- Custom designs
- Installation not covered by warranty
Best Window Replacement Companies in Stafford Springs
The EcoWatch team examined dozens of installers across the country to find the top window installation companies for our readers. The providers in this article scored best in our categories, including energy-efficient offerings, availability, customer service, price and more.

Renewal by Andersen
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Member of US Green Building Council
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Manufactures products in-house
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Award-winning company
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More expensive than competition
Renewal by Andersen is a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. This company has been operating since 1995 and currently provides services to nearly every state except Mississippi and West Virginia. Its reputation is backed by hundreds of positive reviews from customers online.
You may want to consider opting for Andersen if you're interested in 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 variety of window types that Renewal by Andersen offers, 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?Prices are not available on Andersen's website, as the cost of window replacement varies greatly 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. The best way to get more accurate pricing information is to get a free quote from the company.

Window World
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Low prices relative to competitors
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Lifetime warranty
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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. Window World has around 27 years of experience in the window installation business.
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 offering 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 Stafford Springs?Pricing information is not available on Window World's website, as the cost of window installment varies greatly depending on how many and what type(s) of windows you need. However, it's known for offering some of the most affordable window installations around. For more accurate information on the cost, you can request a quote from the company.

Window Nation
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Manufactures products in-house
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Wide variety of products and services
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Custom designs
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Installation not covered by warranty
Window Nation provides 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 been in the window installation industry for about 16 years. The company has many glowing reviews from customers online.
You may want to consider opting for Window Nation if you're looking for a installer that gives customers the opportunity to view products and to speak to a representative in person in its showrooms.
Energy Efficiency of Window Nation WindowsEach 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. Not all of Window Nation's windows are Energy Star certified, so make sure you mention that you want Energy Star windows when inquiring.
How much does Window Nation cost in Stafford Springs?Pricing information is not available on Window Nation's website, as the cost of window replacement depends on how many and what type(s) of windows you need. However, 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. For more detailed information on pricing, you can request 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 is an installer that mainly serves commercial and multifamily properties, and also specializes in railings. If you’re looking for residential window installations, you should probably refer to one of the other companies on this list. Aeroseal has been in the window business for about 23 years. The company has many positive reviews from customers online.
It installs windows and doors at businesses across the Eastern U.S.
Energy Efficiency of Aeroseal Windows WindowsAeroseal Windows' commitment to sustainability can be seen in its energy-efficient window offerings. 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 cost information available on its website, but it provides high-quality windows at a competitive price point. Requesting a free quote on its website is the best way to get more accurate information.
We've recommended providers with shining reputations, but keep in mind some national companies have independently owned locations in Stafford Springs, so the quality of service may differ depending on your local crew. We have tried to remain unbiased and transparent by mentioning pros and cons for each company reviewed.
More Window Replacement Companies in Stafford Springs
Renewal by Andersen - Southern New England
Windsor Locks, CT-
No-Hassle Pricing
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Consistent Workmanship
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Award-Winning
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Helps Educate Customers
Services Offered
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Residential Windows
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Custom Window Designs
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Business Windows
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Double-Hung
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Stained Glass
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Sliding Glass
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Bay & Bow Windows
Window World of Western Massachusetts
Belchertown, MA-
Supports Charities
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Locally Recognized for Quality
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Consistent Workmanship
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Price Transparency
Services Offered
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Architectural Glass
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Energy-Efficient Options
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Custom Windows
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Aluminum Window Frames
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Double-Hung
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Sliding Glass
Advanced Window Systems LLC
Cromwell, CT-
No-fee Quotes
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Timely Service
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No-Hassle Pricing
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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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Custom Windows
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Double-Hung
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Sliding Glass
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Bay Windows
Mainville Windows & Doors
Newington, CT-
Reliable Appointment Windows
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Consistent Workmanship
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Good Customer Service
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No-fee Quotes
Services Offered
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Residential Windows
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Custom Window Designs
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Aluminum Window Frames
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Business Windows
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Double-Hung
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Sliding Glass
Guaranteed Building Maintenance
Sturbridge, MA-
Locally Recognized for Quality
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Excellent Customer Service
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No-Hassle Pricing
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Helps Educate Customers
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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Business Windows
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Sliding Glass
United Glass & Mirror Co
Bozrah, CT-
Award-Winning
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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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Residential Windows
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Architectural Glass
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Glass Showers
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Heavy Glass
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Tempered Glass
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Doors
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Custom Windows
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Commercial Windows
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Sliding Glass
Window World of Hartford
Manchester, CT-
Educational Website
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Good Customer Service
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Timely Service
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Reliable Service
Services Offered
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Custom Window Designs
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Fast Delivery
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Sliding Glass
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Double-Hung
National Vinyl LLC | National Vinyl Windows
Chicopee, MA-
No-Hassle Pricing
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Supports Charities
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Consistent Workmanship
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Arrives on Time
Services Offered
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Custom Windows
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Fast Delivery
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Sliding Glass
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Double-Hung
Mr. Handyman of Norwich, New London and Glastonbury
Norwich, CT-
Locally Recognized for Quality
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Arrives on Time
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Helps Educate Customers
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Excellent Customer Service
Services Offered
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Custom Windows
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Residential Windows
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Commercial Windows
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Double-Hung
Turner Home Improvement Contractors, LLC,
Glastonbury, CT-
Reliable Service
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Helps Educate Customers
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Arrives on Time
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Price Transparency
Services Offered
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Residential Windows
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Commercial Windows
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Full-Service Installations
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Custom Windows
Peter L Brown
Granby, CT-
Price Transparency
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Helps Educate Customers
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Arrives on Time
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Reliable Service
Services Offered
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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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Double-Hung
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Sliding Glass
Lowe's Home Improvement
Ware, MA-
No-fee Quotes
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Reliable Appointment Windows
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No-Hassle Pricing
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Excellent Customer Service
Services Offered
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Energy-Efficient Options
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Custom Windows
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Aluminum Window Frames
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Double-Hung
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Sliding Glass
Capitol Glass Co Inc
West Hartford, CT-
Educational Website
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No-fee Quotes
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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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Architectural Glass
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Doors
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Custom Windows
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Aluminum Window Frames
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Full-Service Installations
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Commercial Windows
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Sliding Glass
Pella Windows & Doors of West Springfield
West Springfield, MA-
Helps Educate Customers
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Award-Winning
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Excellent Customer Service
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Free Quotes
Services Offered
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Residential Windows
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Architectural Glass
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Custom Window Designs
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Business Windows
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Double-Hung
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Sliding Glass
Renewal by Andersen Windows Connecticut
Cromwell, CT-
Reliable Service
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No-fee Quotes
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Good Customer Service
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No-Hassle Pricing
Services Offered
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Energy-Efficient Options
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Custom Windows
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Aluminum Window Frames
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Full-Service Installations
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Double-Hung
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Sliding Glass
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Bay & Bow Windows
Guaranty Glass and Mirror
Spencer, MA-
Consistent Workmanship
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No-fee Quotes
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Excellent Customer Service
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No-Hassle Pricing
Services Offered
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Residential Windows
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Architectural Glass
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Custom Window Designs
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Aluminum Window Frames
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Commercial Windows
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Double-Hung
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Sliding Glass
Cussons Sash
Glastonbury, CT-
No-Hassle Pricing
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Excellent Customer Service
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Charitable Giving
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Dependable Service
Services Offered
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Custom Windows
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Residential Windows
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Commercial Windows
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Sliding Glass
Major Home Improvements LLC - Roofing
Springfield, MA-
Dependable Service
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Price Transparency
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Good Customer Service
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Timely Service
Services Offered
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Custom Windows
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Residential Windows
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Aluminum Window Frames
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Double-Hung
Vovk Home Improvement Siding~Roof~Windows
Feeding Hills, MA-
Good Customer Service
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Dependable Service
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Price Transparency
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Reliable Appointment Windows
Services Offered
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Sliding Glass
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Custom Window Designs
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Energy-Efficient Options
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Double-Hung
The Siding Store, Inc
Plainfield, CT-
Good Customer Service
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Arrives on Time
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Price Transparency
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Free Quotes
Services Offered
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Custom Windows
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Residential Windows
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Energy-Efficient Options
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Sliding Glass
GA Siding, Windows & Roofing
Oxford, MA-
Reliable Service
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Price Transparency
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Helps Educate Customers
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No-fee Quotes
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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Sliding Glass
How Installing Energy-Efficient Windows in Stafford Springs Saves You Money
By switching to energy-efficient windows, you and your family can enjoy several benefits, such as:
- Protect your valuables from fading: When you switch 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 damaging UV rays.
- Protect your investment: When your home is on the older side, your windows could also be outdated or damaged. Upgrading and repairing your windows is an important part of maintaining your property and its real estate value.
- Save on energy bills: Once you switch to energy-efficient windows, you can see a reduction in your bills by about 12% since you'll require less energy to heat or cool your home.
- Decrease your carbon footprint: You can reduce your indirect greenhouse gas emissions by about 12% when you install Energy Star certified windows. In Stafford Springs, that's about 147 pounds per year on average.
Estimated Cost of Window Replacement in Stafford Springs
Windows come in varying shapes and sizes, so costs and services will differ greatly. Here are the typical costs and the primary services that you'll find from window installation companies.
How Much Do New Windows Cost?
Even though the average of replacing one window is about $600, it can range anywhere from $200 to $1,200. But costs will differ considerably depending on the current condition of your home, your location, the number of windows you need and the quality of your products. Many window companies also offer replacement door installations and other add-ons like coating, shutters, baths and more. These extra services will increase overall project costs.
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 Overall
Renewal by Andersen
- Member of US Green Building Council
- Manufactures products in-house
- Award-winning company
- More expensive than competition
Best Affordability
Window World
- Low prices relative to competitors
- Lifetime warranty
- Large serice area
- Quality of service will depend on your area
Best for Residential Windows
Window Nation
- Manufactures products in-house
- Wide variety of products and services
- Custom designs
- Installation not covered by 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.
When should I use a window installation company?
You should hire a window installation professional whenever you want new windows. Installing windows is a complex process that can be difficult to do on your own, so it's best handled by the professionals.
When is it time to replace your windows?
Windows have a typical lifespan of about 20 to 30 years. If your windows are older than that, they probably need to be replaced. Apart from that, if your windows have any damage on them, or they have become difficult to open or close, they may be in need of replacement.
Should I replace my windows all at the same time?
If you want to get more efficient windows and save money on your energy bills, replacing all your windows together is the only way to see a noticeable difference. However, if you have only one or two windows that are damaged or leaky, you can replace just those.