27 Best Window Replacement Companies in Newington, CT (2023 Reviews)
Window Companies Near Me
Are you looking to replace your windows? Our guide to the top window installation companies can help you pick the right one for you.
We analyzed all the top window installers in Newington and selected the top 27 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 team is all about helping Newington homeowners find eco-conscious solutions for their homes. During the winter months, the last thing you want is your heat to leak out of your drafty windows.
That's not great for either your bank account or the environment, but one of the top window installation companies can help with that.
We've put together this list of the best installation companies to help you in your research, so you can not only enjoy brand new windows, but also save money on your power bills.
Best Overall
Renewal by Andersen
- Great industry reputation
- Member of US Green Building Council
- Manufactures products in-house
- No lifetime warranty
Best Affordability
Window World
- Low prices relative to competitors
- EnergyStar Partner
- Lifetime warranty
- Quality of service will depend on your area
Best for Residential Windows
Window Nation
- Award-winning company
- Wide variety of products and services
- Manufactures products in-house
- Installation not covered by warranty
Best Window Replacement Companies in Newington
The EcoWatch team researched dozens of companies that service the Newington area to find the best window installation companies by our standards. The providers we've mentioned in this article passed our review standards for energy-efficient offerings as well as local expertise, customer service, price and beyond.

Renewal by Andersen
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Great industry reputation
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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
Renewal by Andersen provides the best availability in Newington. It's a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. Andersen has around 27 years of experience in the window installation sector.
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 WindowsA 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. Not all of Andersen's windows are Energy Star certified, so make sure you mention that you want Energy Star windows when inquiring.
How much does Renewal by Andersen cost in Newington?Andersen does not outline prices on its website, but based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. Getting a free quote on its website is the best way to get more accurate information.

Window World
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Low prices relative to competitors
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EnergyStar Partner
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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. Hundreds of positive reviews on customer review websites back the provider's reputation.
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 WindowsIts high-performance Low-E (low-emissivity) coatings and argon gas insulation offer exceptional efficiency and performance for any home. Not all of Window World's windows are Energy Star certified, so be sure to mention that you want Energy Star windows when inquiring.
How much does Window World cost in Newington?Window World does not outline prices on its website, but it's known for offering some of the most affordable window installations around. The best way to get more accurate pricing information is to request a free quote from the company.

Window Nation
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Award-winning company
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Wide variety of products and services
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Manufactures products in-house
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Installation not covered by warranty
Window Nation is a company that serves hundreds of thousands of homeowners, mostly in the mid-Atlantic region of the U.S. Window Nation has around 16 years of experience in the window replacement industry. Hundreds of positive reviews from customers online back the provider's reputation.
You may want to consider choosing Window Nation if you're interested in 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 Newington?Pricing information is not available on Window Nation's website because 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 between $300 and $525 per window installed, making it a more affordable option compared to competitors. You can ask for a free quote on its website for more information about the cost.

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 Newington. Aeroseal has about 23 years of industry experience, and it currently serves 13 states and Washington D.C. The company has many glowing reviews from customers on online review websites.
If you're looking for a company that installs windows and doors at businesses across the Eastern U.S, this may be the perfect provider for you.
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 Newington?Even though pricing is not readily available on Aeroseal's website, it provides high-quality windows at a competitive price point. For more accurate information on pricing, you can inquire about a quote from the company.
One thing to note is that the companies in this section are national, meaning the quality of the service may depend on your local crew. We have tried to remain unbiased and transparent by mentioning pros and cons for each provider.
More Window Replacement Companies in Newington
Renewal by Andersen - Branford
Branford, CT-
Locally Recognized for Quality
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Educational Website
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Excellent Customer Service
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No-fee Quotes
Services Offered
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Residential Windows
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Custom Windows
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Commercial Windows
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Double-Hung
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Stained Glass
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Sliding Glass
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Bay Windows
Renewal by Andersen - Southern New England
Windsor Locks, CT-
Arrives on Time
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Locally Recognized for Quality
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No-Hassle Pricing
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Excellent Customer Service
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 Windows
Nu-Face Home Improvements
Plantsville, CT-
Educational Website
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Locally Recognized for Quality
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No-Hassle Pricing
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Reliable Appointment Windows
Services Offered
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Residential Windows
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Glass Showers
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Energy-Efficient Options
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Custom Window Designs
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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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Helps Educate Customers
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Reliable Appointment Windows
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Dependable 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-
Dependable Service
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Reliable Appointment Windows
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Free Quotes
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No-Hassle Pricing
Services Offered
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Residential Windows
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Custom Windows
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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
United Glass & Mirror Co
Bozrah, CT-
Award-Winning
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Educational Website
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No-Hassle Pricing
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Excellent Customer Service
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 Window Designs
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Commercial Windows
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Sliding Glass
Window World of Hartford
Manchester, CT-
No-fee Quotes
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Educational Website
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Excellent Customer Service
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No-Hassle Pricing
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
National Vinyl LLC | National Vinyl Windows
Chicopee, MA-
Free Quotes
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Reliable Service
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Good Customer Service
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Arrives on Time
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
V. Nanfito Roofing & Siding
Meriden, CT-
Price Transparency
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Excellent Customer Service
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No-fee Quotes
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Arrives on Time
Services Offered
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Residential Windows
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Business Windows
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Full-Service Installations
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Custom Windows
Mr. Handyman of Guilford, North and East Haven
East Haven, CT-
Award-Winning
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No-fee Quotes
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No-Hassle Pricing
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Consistent Workmanship
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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Double-Hung
Turner Home Improvement Contractors, LLC,
Glastonbury, CT-
Reliable Service
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Timely Service
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No-fee Quotes
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Educational Website
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-
No-fee Quotes
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Consistent Workmanship
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Excellent Customer Service
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Arrives on Time
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
Capitol Glass Co Inc
West Hartford, CT-
Price Transparency
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Helps Educate Customers
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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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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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Business Windows
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Sliding Glass
Torrington Replacement Windows
Torrington, CT-
Price Transparency
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No-fee Quotes
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Good Customer Service
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Helps Educate Customers
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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Commercial Windows
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Double-Hung
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Sliding Glass
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Bay & Bow Windows
Clinton Glass
Clinton, CT-
Free Quotes
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Excellent Customer Service
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Educational Website
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No-Hassle Pricing
Services Offered
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Residential Windows
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Glass Showers
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Fast Delivery
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Custom Windows
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Business Windows
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Sliding Glass
Plymouth Glass & Mirror, Inc.
Thomaston, CT-
Locally Recognized for Quality
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Good Customer Service
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Helps Educate Customers
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Free Quotes
Services Offered
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Glass Showers
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Residential Windows
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Architectural Glass
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Doors
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Custom Window Designs
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Business Windows
Villwell Builders, LLC
Waterbury, CT-
Excellent Customer Service
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Award-Winning
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Timely Service
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Dependable Service
Services Offered
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Custom Window Designs
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Residential Windows
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Business Windows
Pella Windows & Doors of West Springfield
West Springfield, MA-
No-Hassle Pricing
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Educational Website
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Award-Winning
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No-fee Quotes
Services Offered
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Residential Windows
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Architectural Glass
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Custom Windows
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Commercial Windows
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Double-Hung
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Sliding Glass
Thomas Garbati Builders, LLC
Waterford, CT-
Award-Winning
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Helps Educate Customers
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Dependable Service
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Free Quotes
Services Offered
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Custom Window Designs
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Residential Windows
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Double-Hung
Renewal by Andersen Windows Connecticut
Cromwell, CT-
No-fee Quotes
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Good Customer Service
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Price Transparency
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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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Full-Service Installations
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Double-Hung
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Sliding Glass
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Bay & Bow Windows
Wallingford Glass
Wallingford, CT-
Price Transparency
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Dependable Service
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No-fee Quotes
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Good Customer Service
Services Offered
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Residential Windows
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Tempered Glass
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Doors
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Custom Windows
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Business Windows
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Double-Hung
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Stained Glass
Ring's End
Madison, CT-
Helps Educate Customers
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Price Transparency
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Good Customer Service
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Free Quotes
Services Offered
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Double-Hung
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Full-Service Installations
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Custom Windows
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Commercial Windows
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Aluminum Window Frames
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Architectural Glass
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Fast Delivery
Ring's End
Branford, CT-
Price Transparency
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Helps Educate Customers
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Free Quotes
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Good Customer Service
Services Offered
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Double-Hung
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Full-Service Installations
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Custom Windows
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Commercial Windows
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Aluminum Window Frames
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Architectural Glass
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Fast Delivery
Cussons Sash
Glastonbury, CT-
Reliable Service
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Excellent Customer Service
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Free Quotes
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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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Business Windows
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Sliding Glass
Fiderio & Sons
Meriden, CT-
Consistent Workmanship
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No-fee Quotes
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Good Customer Service
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Educational Website
Services Offered
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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
Major Home Improvements LLC - Roofing
Springfield, MA-
No-fee Quotes
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Helps Educate Customers
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Good Customer Service
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No-Hassle Pricing
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-
Free Quotes
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Reliable Appointment Windows
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Consistent Workmanship
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No-Hassle Pricing
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
How Installing Energy-Efficient Windows in Newington Saves You Money
When you upgrade to energy-efficient windows, you may see some benefits, including:
- Decrease your carbon footprint: In Newington, you can reduce your indirect greenhouse gas emissions by about 147 pounds per year when you install energy-efficient windows.
- 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.
- Protect your valuables from fading: The low-emissivity coatings on some energy-efficient windows filter out harmful UV rays, preventing fading of your furniture, carpet and other valuables.
- Save money on electricity bills: Since energy-efficient windows reduce how much energy you need to heat or cool your home, the switch can help you save about $446 annually on your energy bills in Newington.
Estimated Cost of Window Replacement in Newington
Each window installer provides various services and has varying prices based on a few factors.
How Much Do New Windows Cost?
Generally, Newington homeowners can anticipate their window replacements to range from $250 to $1,200. The most common installations sit at around $600. These amounts vary depending on the specifics of your installation, such as size, material, type, number of windows, the location of your home and more.
It's also worth keeping in mind that energy-efficient windows will usually cost more initially, but Energy Star predicts that switching out the windows on your Newington home can mean an average energy savings of $236 to $319 each year for single-pane window replacement, or between $87 to $126 each year for double-pane windows. The amount of money you'll save by switching to energy-efficient windows varies based on your local climate, energy rates and other factors unique to your home.
The cost of your window installation will also vary depending on the kind of material you choose for the frames. Wood windows are usually the most expensive, though it depends if they are solid wood or clad with aluminum or vinyl. Fiberglass windows also tend to be somewhat more expensive than vinyl, but they are shown to be more efficient.
What Services do Window Installers Offer?
The first step when planning a window replacement is to clarify whether you should get a full-frame or pocket installation.
Full-frame installations are necessary when you want to change the style of your windows or your window has a lot of rot. With this service, your professionals will replace the entire window, including the trim, sill and frame. Pocket installations (also known as retrofits) are when you replace a window without replacing the 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.
Your window replacement company will be able to help you decide what's best for your needs. In Newington, the decision will mostly depend on how old your home is and if there's any damage. Wood can decay if not properly maintained over the years, so it's good to have a professional evaluate your frames and window sills.
Best Overall
Renewal by Andersen
- Great industry reputation
- Member of US Green Building Council
- Manufactures products in-house
- No lifetime warranty
Best Affordability
Window World
- Low prices relative to competitors
- EnergyStar Partner
- Lifetime warranty
- Quality of service will depend on your area
Best for Residential Windows
Window Nation
- Award-winning company
- Wide variety of products and services
- Manufactures products in-house
- Installation not covered by warranty
How We Choose the Best Window Installers in Newington
The EcoWatch Reviews team is different from other reviewers because we examine these companies through a sustainability lens. Along with energy efficiency, we reviewed window companies all across the state and assigned rankings based on the following methodology:
Service Area
This one is pretty self-explanatory, but we've chosen to highlight window installation companies that serve the Newington area so you can find the best window installation company near you.
Work Quality
When choosing new windows, the quality and variety of services often plays just as important of a role in overall efficiency and performance as the brand you get. We do rate window installers higher if they offer high-quality products, but we also factor in workmanship as reflected in customer feedback.
Customer Reviews
Another self-explanatory yet very important review factor is customer feedback. 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 companies are not going to provide the highest quality service. On the other hand, we want to make sure we're highlighting companies that provide a wide range of price and financing options so they're accessible to most homeowners.
Warranty
Protecting your investment in new windows is important to many homeowners. For that reason, window installation companies that give you lengthy warranties for products, parts and labor rank higher with EcoWatch.
Years of Experience
Because of Newington's climate, homeowners will want to mitigate rot, low efficiency and water damage. We factored in local experience to reflect the ability of Newington window companies to prepare homes for these issues. If a company has less than 10 years of experience, it loses points in this category.
Newington, CT Window Replacement FAQs
How much does a window install cost?
The average cost of installing a single window ranges between $450 and $650. There are a variety of factors that influence how much it costs, such as local labor costs, the number of windows, how energy-efficient the windows are, your property's location, styles and sizes of windows and the materials used in designing the windows.
What are the most common types of replacement windows?
The most common types of windows for homes are transom windows, casement windows, double-hung and single-hung windows, bay windows, slider windows, awning windows and picture windows.
Can I replace my own windows?
If you're handy and know how to replace a window, you may be able to install your own windows. But if you don't have the time or experience, we recommend getting a professional to do it for you.
Should I replace my windows all at the same time?
If you're upgrading your windows to get more efficient windows, replacing all the windows together is the only way to gain that benefit. On the other hand, if you have just one or two windows that are damaged or leaky, you can replace just those.