21 Best Window Replacement Companies in Monroe, CT (2023 Reviews)
Window Companies Near Me
Thinking about upgrading your windows? We've got all the information you need in this list of the top window installation companies.
We analyzed all the top window installers in Monroe 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 May 04, 2023
Why you can trust EcoWatch
A review of the best window installation companies in Monroe may not seem like the most interesting article on EcoWatch, but trust us, windows impact your life more than you might realize. If your house has old or damaged windows, your HVAC system could be working overtime to heat or cool your house. This means spending more on power bills.
That's also bad news for the environment, as the extra energy required by damaged windows increases your carbon footprint.
Unlike other sites, EcoWatch ranks window companies on energy efficiency while also factoring in cost, customer satisfaction and service area.
Best Overall
Renewal by Andersen
- Manufactures products in-house
- Award-winning company
- Member of US Green Building Council
- No lifetime warranty
Best Affordability
Window World
- Large serice area
- Great industry reputation
- Low prices relative to competitors
- Quality of service will depend on your area
Best for Businesses
Aeroseal Windows
- Manufactures products in-house
- Many years of experience
- Great industry reputation
- No lifetime warranty
Best Window Replacement Companies in Monroe
The EcoWatch Reviews team assessed dozens of installers in Monroe to find the best window installation companies for our readers. The companies in this article scored best in our review categories, such as energy-efficient offerings, availability, price, customer service, local expertise and more.

Renewal by Andersen
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Manufactures products in-house
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Award-winning company
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Member of US Green Building Council
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No lifetime warranty
Renewal by Andersen provides the best availability in Monroe. It's a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. This window installation company has been in business since 1995 and currently provides services to nearly every state except Mississippi and West Virginia.
If you're looking for a company that uses in-home estimates and advanced digital tools to help you plan and visualize your project before getting started, Andersen may be the perfect company for you.
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 be sure to mention that you want Energy Star windows when inquiring.
How much does Renewal by Andersen cost in Monroe?Prices aren't displayed on Andersen's website, but based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. You can inquire about a free quote on its website for more information about pricing.

Window World
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Large serice area
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Great industry reputation
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Low prices relative to competitors
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Quality of service will depend on your area
Window World has windows expertise in Monroe. It's 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 industry, and it currently serves 200 locations nationwide. Many positive reviews from customers online back the provider's reputation.
You may want to consider choosing Window World if you're looking for a company that is certified by the Environmental Protection Agency (EPA) and Energy Star and supports charities like St. Jude Children’s Research Hospital.
Energy Efficiency of Window World WindowsWindow World's commitment to sustainability can be seen in its energy-efficient window offerings. 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 Monroe?Window World does not mention prices on its website, but it's known for offering some of the most affordable window installations around. For more detailed information on pricing, you can receive a quote from the company.

Aeroseal Windows
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Manufactures products in-house
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Many years of experience
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Great industry reputation
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No lifetime warranty
Aeroseal Windows offers the best window installation for businesses in Monroe. It's 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 installation industry for around 23 years. The company has many glowing reviews from customers online.
It has established itself as a company that installs windows and doors at businesses across the Eastern U.S.
Energy Efficiency of Aeroseal Windows WindowsAeroseal Windows carries some Energy Star windows, but note that not all its windows are energy-efficient, so be sure to mention that you want high-quality Energy Star windows when inquiring. 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 Monroe?Although pricing is not available on Aeroseal's website, it provides high-quality windows at a competitive price point. You can request a free quote on its website for more information about the cost.

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 Monroe. It's a company that serves hundreds of thousands of homeowners, mostly in the mid-Atlantic region of the U.S. This provider has 16 years of experience in the window installation industry, and it has become one of the most respected companies in Monroe. Many positive reviews on customer review websites back the company's reputation.
It has established itself as a company that 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 is an Energy Star partner and offers a variety of energy-efficient windows that are Energy Star certified. Note that not all of the company's windows are Energy Star certified, so make sure to mention that you want energy-efficient windows to your Window Nation representative when inquiring about services.
How much does Window Nation cost in Monroe?Prices are not available on Window Nation's website since the cost of window installment 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. You can ask for a free quote on its website for more information about pricing.
We've recommended installers with shining reputations, but keep in mind these are national companies, so your service may depend on your local crew. We have tried to be unbiased and transparent by mentioning pros and cons for every company reviewed.
More Window Replacement Companies in Monroe
Mr. Handyman of Upper Fairfield County
Fairfield, CT-
Free assessment
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Good Customer Service
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Award-Winning
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Timely Service
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Educational Website
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Price Transparency
Services Offered
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Fast Delivery
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Glass Showers
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Full-Service Installations
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Commercial Windows
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Double-Hung
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Custom Window Designs
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Residential Windows
Home Comfort Practice, Inc.
Stratford, CT-
Free assessment
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Timely Service
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Award-Winning
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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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Commercial Windows
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Custom Window Designs
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Glass Showers
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Energy-Efficient Options
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Residential Windows
Window King of Connecticut
Stamford, CT-
Educational Website
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Timely Service
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Free assessment
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Good Customer Service
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Price Transparency
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Award-Winning
Services Offered
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Aluminum Window Frames
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Residential Windows
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Fast Delivery
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Commercial Windows
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Sliding Glass
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Double-Hung
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Glass Showers
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Custom Window Designs
Baybrook Remodelers Inc
West Haven, CT-
Good Customer Service
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Educational Website
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Award-Winning
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Price Transparency
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Free assessment
Services Offered
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Sliding Glass
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Energy-Efficient Options
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Residential Windows
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Glass Showers
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Commercial Windows
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Fast Delivery
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Custom Window Designs
Budget Blinds of Monroe and Milford
Monroe, CT-
Educational Website
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Free assessment
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Good Customer Service
Services Offered
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Glass Showers
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Custom Window Designs
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Aluminum Window Frames
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Fast Delivery
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Energy-Efficient Options
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Residential Windows
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Commercial Windows
Pro Exteriors LLC
New Haven, CT-
Good Customer Service
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Price Transparency
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Free assessment
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Timely Service
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Award-Winning
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Educational Website
Services Offered
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Custom Window Designs
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Full-Service Installations
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Residential Windows
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Fast Delivery
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Commercial Windows
Mr. Handyman of Cheshire, Middletown, Old Saybrook
Cheshire, CT-
Educational Website
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Price Transparency
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Timely Service
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Good Customer Service
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Free assessment
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Award-Winning
Services Offered
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Custom Window Designs
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Double-Hung
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Glass Showers
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Commercial Windows
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Residential Windows
Pella Windows & Doors of Norwalk
Norwalk, CT-
Good Customer Service
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Award-Winning
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Free assessment
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Price Transparency
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Educational Website
Services Offered
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Double-Hung
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Custom Window Designs
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Bay Windows
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Commercial Windows
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Residential Windows
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Sliding Glass
Mr. Handyman of Guilford, North and East Haven
East Haven, CT-
Good Customer Service
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Educational Website
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Price Transparency
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Timely Service
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Award-Winning
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Free assessment
Services Offered
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Glass Showers
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Residential Windows
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Commercial Windows
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Custom Window Designs
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Double-Hung
Pella Windows & Doors of Monroe
Monroe, CT-
Good Customer Service
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Award-Winning
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Free assessment
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Price Transparency
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Educational Website
Services Offered
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Sliding Glass
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Bay Windows
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Double-Hung
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Custom Window Designs
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Residential Windows
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Commercial Windows
Window Depot USA of Southern CT
Trumbull, CT-
Good Customer Service
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Price Transparency
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Educational Website
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Timely Service
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Free assessment
Services Offered
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Bay Windows
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Sliding Glass
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Residential Windows
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Energy-Efficient Options
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Custom Window Designs
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Fast Delivery
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Double-Hung
Honey Do Men Home Remodeling & Repair
Carmel Hamlet, NY-
Good Customer Service
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Price Transparency
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Educational Website
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Free assessment
Services Offered
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Sliding Glass
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Stained Glass
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Commercial Windows
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Aluminum Window Frames
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Glass Showers
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Residential Windows
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Custom Window Designs
Eastern Glass & Shower Door
Milford, CT-
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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Glass Showers
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Custom Window Designs
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Aluminum Window Frames
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Residential Windows
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Sliding Glass
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Tempered Glass
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Full-Service Installations
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Commercial Windows
DeBritos Home Improvement & Remodeling - Residential General Contractor
Watertown, CT-
Good Customer Service
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Price Transparency
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Educational Website
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Free assessment
Services Offered
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Custom Window Designs
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Residential Windows
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Commercial Windows
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Fast Delivery
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Glass Showers
Ener-G Tech, Inc.
Stratford, CT-
Good Customer Service
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Educational Website
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Price Transparency
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Free assessment
Services Offered
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Energy-Efficient Options
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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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Sliding Glass
Home Services at The Home Depot
New Milford, CT-
Price Transparency
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Good Customer Service
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Free assessment
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Educational Website
Services Offered
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Stained Glass
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Bay Windows
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Custom Window Designs
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Commercial Windows
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Aluminum Window Frames
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Glass Showers
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Residential Windows
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Fast Delivery
Home Services at The Home Depot
North Haven, CT-
Educational Website
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Free assessment
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Good Customer Service
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Price Transparency
Services Offered
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Bay Windows
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Custom Window Designs
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Fast Delivery
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Aluminum Window Frames
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Stained Glass
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Residential Windows
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Glass Showers
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Commercial Windows
Wallingford Glass
Wallingford, CT-
Good Customer Service
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Free assessment
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Price Transparency
Services Offered
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Commercial Windows
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Residential Windows
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Tempered Glass
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Glass Showers
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Double-Hung
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Fast Delivery
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Stained Glass
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Custom Window Designs
ΛUTOMOTIVΛTED
North Haven, CT-
Educational Website
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Good Customer Service
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Price Transparency
Services Offered
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Custom Window Designs
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Double-Hung
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Commercial Windows
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Residential Windows
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Fast Delivery
Fullam's Windows
Norwalk, CT-
Educational Website
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Free assessment
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Good Customer Service
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Price Transparency
Services Offered
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Fast Delivery
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Sliding Glass
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Custom Window Designs
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Residential Windows
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Glass Showers
Juano's Glass LLC
Bridgeport, CT-
Free assessment
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Price Transparency
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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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Sliding Glass
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Commercial Windows
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Tempered Glass
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Glass Showers
How Installing Energy-Efficient Windows in Monroe Saves You Money
By upgrading to energy-efficient windows, you and your family can take advantage of several benefits, such as:
- Protect your valuables from fading: When you switch to energy-efficient windows that have low-emissivity coatings, your floors, carpets and furniture will fade less because of their ability to filter out damaging UV rays.
- Save money on energy bills: Once you install energy-efficient windows, you can expect a reduction in your bills by about 12% because you'll use less energy to heat or cool your house.
- Protect your investment: The older your home is, the more likely it is that switching to energy-efficient windows will benefit you. Older homes tend to have windows that are outdated, leaky or maybe even damaged in some way. Upgrading your windows could help increase the value of your home if you decide to sell.
- Decrease your carbon footprint: By using less energy after you switch to Energy Star certified windows, you'll also be decreasing your indirect greenhouse gas emissions by about 12%, according to Energy Star.
Estimated Cost of Window Replacement in Monroe
When considering window installation, each company offers different services and costs. Let's look at some typical costs and services.
How Much Do New Windows Cost?
According to our market research, the typical cost to install a single window is around $600. However, window replacement costs can range from $200 to $1,200 per window. How much it will cost varies depending on several factors, including type, the location of your home, number of windows, size, material and more.
Bear in mind that energy-efficient windows may cost more upfront, but Energy Star predicts the upgrade will save you between $101 and $583 a year when installing single-pane windows and between $27 and $197 a year when installing double-pane, clear glass windows. These savings vary depending on your local climate, energy rates and individual home characteristics.
Something else that influences the total cost is the material you select for your frame. Aluminum frames are typically the least expensive and are sturdy and light, but they offer poor insulation. On the other hand, wood frames are the most expensive, as they are aesthetically pleasing and offer decent insulation. Fiberglass and vinyl frames provide good insulation as well and cost somewhere between the other two.
What Services do Window Installers Offer?
The first step when considering a replacement is to decide whether you should get a full-frame or pocket installation.
Full-frame installations are usually recommended 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 complete window, including the trim, sill and frame. Pocket installations are on the simpler end and won't carry as large a bill, as they entail simply replacing the window within its existing frame. But if the frame has any damage or deterioration, you may have to get a full-frame installation instead.
Your window replacement company will be able to help you choose what's best for your needs. In Monroe, the decision will mostly depend on how old your home is and if there's any damage. Wood can decay if not maintained properly over the years, so it's a good idea to have a professional evaluate your frames and window sills.
Best Overall
Renewal by Andersen
- Manufactures products in-house
- Award-winning company
- Member of US Green Building Council
- No lifetime warranty
Best Affordability
Window World
- Large serice area
- Great industry reputation
- Low prices relative to competitors
- Quality of service will depend on your area
Best for Businesses
Aeroseal Windows
- Manufactures products in-house
- Many years of experience
- Great industry reputation
- No lifetime warranty
How We Choose the Best Window Installers in Monroe
In our search to make your home improvements easier and more eco-friendly in Monroe, EcoWatch evaluated many companies before deciding on these. Along with energy efficiency, we analyzed window companies all across the state and ranked them based on the following methodology:
Service Area
This one is self-explanatory, but we've chosen to highlight window installers that serve the Monroe area so you can find the best window installation company near you.
Work Quality
When choosing new windows, the quality and range of services can often play just as important of a role in insulation and performance as the brand of window you choose. We do give window installers higher marks if they offer high-quality products, but we also factor in workmanship as reflected in customer feedback.
Customer Reviews
Another self-explanatory yet super important review factor is customer feedback. If the majority of customers don't have positive things to say about their experience with a certain company, it won't be featured on EcoWatch.
Cost
This one is a give-and-take: as with most services, cheap window installation companies may not provide the most quality service. On the other hand, 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, windows are a hefty investment, so you'll want to be certain that investment is well protected. Window installation companies that offer lengthy warranties for products, parts and labor rank higher with EcoWatch.
Years of Experience
Because of Monroe's climate, homeowners need to be wary of water damage, low efficiency and rot. We factored in local experience to reflect the ability of Monroe window companies to prepare homes for the climate. If a company has less than 10 years of experience, it loses points in this category.
Monroe, CT Window Replacement FAQs
What is the average cost to replace windows in a home?
The typical cost of installing a single window can range from $450 to $650. There are a variety of factors that influence how much it costs, including the materials used in designing the windows, local labor costs, the number of windows, how energy-efficient the windows are, your property's location and styles and sizes of windows.
Which type of window is the best?
A window's energy efficiency is influenced by several factors, such as the quality of the installation and what kind of window it is. Look for Energy Star Certified windows — these are often the most energy-efficient and are certified by the U.S. Department of Energy.
What services do window installation companies offer?
Window installers cover the entire process — from replacing your old windows with new ones to cleaning up after the installation. Additionally, many companies offer window manufacturing, customization and repairs.
How often do you need to replace windows?
Windows typically have a lifespan of around 20 to 30 years, but anytime you notice damage on your windows, it's a good idea to have an expert take a look at them to see if they need any repairs or replacements.
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 at once is the only way to see a noticeable difference. On the other hand, if you have just one or two windows that are broken or leaky, you can replace just those.