20 Best Window Companies in Coventry, CT (2024 Reviews)
If you’re looking to upgrade to new windows, our guide to the best window installation companies can help.
We analyzed all the top-rated window companies in Coventry and selected the best 20 based on:
- Customer reviews
- Window installation expertise
- Popularity with home-owners like you
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Why you can trust EcoWatch
A guide on the top window installation companies in Coventry may not seem like the most riveting article on EcoWatch, but trust us, windows have a more direct impact on your life than you might think. Damaged or outdated windows could lead to having higher energy bills during the winter or summer months.
Replacement windows improve the insulation in your home, not only making you more comfortable during the summer and winter, but also saving you some money and helping the environment.
Because windows are so important for your home, choosing the best company for you is a big decision to make. That’s why the EcoWatch team has put together this list of the top window installation companies, so you can more easily make an informed decision.
Best Availability
Renewal by Andersen
- Great Industry Reputation
- Award-winning Company
- Member of US Green Building Council
- Manufactures products in-house
Power Home
- Uses eco-friendly materials
- Well-trained, certified installers
- Lifetime or lengthy warranty
Best for Residential Windows
Window Nation
- Custom Designs
- Wide variety of products and services
- Manufactures products in-house
Best Window Installation & Replacement Companies in Coventry
The EcoWatch team researched dozens of window providers in Coventry to find the top ones for our readers. The installers mentioned in this article scored the best in our review categories, which include energy-efficient offerings, customer service, availability, local expertise, price and more.
Window World
- EnergyStar Partner
- Large serice area
- Low prices relative to competitors
- Great industry reputation
- Lifetime warranty
- Quality of service will depend on your area
Window World has windows expertise in Coventry. It's the largest window replacement company in the country, known for its vinyl windows and affordability. This company has been in business since 1995 and currently serves 200 locations nationwide. Its reputation is backed by a considerable amount of positive reviews on customer review websites.
You may want to consider opting for Window World if you're interested in a installer 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. Note that not all of the company’s windows are Energy Star certified, so be sure to mention that you want energy-efficient windows to your Window World representative when inquiring about services.
How much does Window World cost in Coventry?Though pricing information is not readily available on Window World’s website, it's known for offering some of the most affordable window installations around. You can inquire about a free quote on its website for more information about pricing.
Renewal by Andersen
- Great industry reputation
- Award-winning company
- Member of US Green Building Council
- Manufactures products in-house
- No lifetime warranty
- More expensive than competition
Renewal by Andersen has the best availability in Coventry. It's a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. This company has been in business since 1995 and currently serves nearly every state except Mississippi and West Virginia. Its reputation is backed by a considerable amount of positive reviews on customer review websites.
You may want to consider opting for Andersen if you're interested in a installer 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 WindowsRenewal by Andersen is an Energy Star partner offering a variety of energy-efficient windows. Note that not all of the company’s windows are Energy Star certified, so be sure to mention that you want energy-efficient windows to your Andersen representative when inquiring about services.
How much does Renewal by Andersen cost in Coventry?Though pricing information is not readily available on Andersen’s website, based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. You can inquire about a free quote on its website for more information about pricing.
Aeroseal Windows
- Many years of experience
- Great industry reputation
- Low number of customer complaints
- Manufactures products in-house
- Custom Designs
- No lifetime warranty
- Not ideal for residential installations
Aeroseal Windows has the best window installation for businesses in Coventry. 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. This company has been in business since 1999 and currently serves 13 states and Washington D.C. Its reputation is backed by a considerable amount of positive reviews on customer review websites.
You may want to consider opting for Aeroseal if you're interested in a installer that installs windows and doors at businesses across the Eastern U.S.
Energy Efficiency of Aeroseal Windows WindowsAeroseal Windows is an Energy Star partner offering a variety of energy-efficient windows. Note that not all of the company’s windows are Energy Star certified, so be sure to mention that you want energy-efficient windows to your Aeroseal representative when inquiring about services.
How much does Aeroseal Windows cost in Coventry?Though pricing information is not readily available on Aeroseal’s website, it provides high-quality windows at a competitive price point. You can inquire about a free quote on its website for more information about pricing.
Window Nation
- Award-winning company
- Manufactures products in-house
- Custom designs
- Wide variety of products and services
- Installation not covered by warranty
- Limited service area
Window Nation has the best residential windows in Coventry. It's a company that serves hundreds of thousands of homeowners, mostly in the mid-Atlantic region of the U.S. This company has been in business since 2006 and currently serves residents within 75 miles of its showrooms, which are in 13 states. Its reputation is backed by a considerable amount of positive reviews on customer review websites.
You may want to consider opting for 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 WindowsWindow Nation is an Energy Star partner offering a variety of energy-efficient windows. Note that not all of the company’s windows are Energy Star certified, so be 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 Coventry?Though pricing information is not readily available on Window Nation’s website, based on customer feedback, you can expect to pay between $300 and $525 per window installed, making it a more affordable option compared to competitors. You can inquire about a free quote on its website for more information about pricing.
We’ve recommended providers with shining reputations, but note that these are national companies, so your service may differ depending on your local crew. We have tried to be unbiased and transparent by mentioning pros and cons for each company we reviewed.
More Window Companies in Coventry
Renewal by Andersen - Southern New England
Windsor Locks, CT- Educational Website
- Price Transparency
- Good Customer Service
- Free assessment
Services Offered
- Window Replacement/Installation
- Double-Hung
- Skylights
- Glass Doors
- Bay Windows
Power Home Remodeling
Trumbull, CT- Good Customer Service
Services Offered
- Energy-Efficient Options
- Window Replacement/Installation
Window Nation
Wallingford, CT- Free assessment
- Price Transparency
- Educational Website
- Good Customer Service
Services Offered
- Custom Window Designs
- Window Replacement/Installation
- Double-Hung
- Bay Windows
- Glass Doors
- Energy-Efficient Options
DaBella
Westborough, MA- Transferable warranties
- Timely Service
- Good Customer Service
- family_owned
- Alside® vinyl windows
Services Offered
- Vinyl Frames
- Double-Hung
- Glass Doors
- Window Replacement/Installation
Big Dawg Home Improvements
South Windsor, CT- Free assessment
- Good Customer Service
- Price Transparency
- Timely Service
Services Offered
- Skylights
- Window Replacement/Installation
- Window Repair
- Energy-Efficient Options
Window World of Hartford
Manchester, CT- Timely Service
- Free assessment
- Educational Website
- Good Customer Service
- Price Transparency
Services Offered
- Energy-Efficient Options
- Glass Doors
- Vinyl Frames
- Bay Windows
- Double-Hung
- Window Replacement/Installation
- Custom Window Designs
Turner Home Improvement Contractors, LLC
Glastonbury, CT- Timely Service
- Good Customer Service
- Price Transparency
- Free assessment
- Educational Website
Services Offered
- Glass Doors
- Window Replacement/Installation
Budget Blinds of Enfield and Hartford
Somers, CT- Good Customer Service
- Free assessment
- Educational Website
- Price Transparency
Services Offered
- Custom Window Designs
- Window Replacement/Installation
NEWPRO
Hartford, CT- Price Transparency
- Educational Website
- Free assessment
- Good Customer Service
Services Offered
- Glass Doors
- Bay Windows
- Double-Hung
- Glass Showers
- Window Replacement/Installation
- Energy-Efficient Options
Manchester Millwork
Manchester, CT- Good Customer Service
- Educational Website
Services Offered
- Window Replacement/Installation
Kelly-Fradet Lumber
Enfield, CT- Price Transparency
- Free assessment
- Good Customer Service
Services Offered
- Energy-Efficient Options
- Window Replacement/Installation
- Double-Hung
Paramount Gallery
West Hartford, CT- Free assessment
- Good Customer Service
- Educational Website
- Price Transparency
Services Offered
- Glass Doors
- Window Replacement/Installation
- Energy-Efficient Options
- Custom Window Designs
Action Windows & Siding
West Hartford, CT- Good Customer Service
- Price Transparency
Services Offered
- Vinyl Frames
- Window Replacement/Installation
Highland Window Company, LLC
West Hartford, CT- Free assessment
- Good Customer Service
Services Offered
- Window Replacement/Installation
- Vinyl Frames
- Glass Doors
Finestra Windows & Installation
West Hartford, CT- Price Transparency
- Educational Website
- Free assessment
Services Offered
- Window Replacement/Installation
- Triple Pane Glass
- Custom Window Designs
- Glass Doors
- Glass Showers
- Double-Hung
- Tempered Glass
- Vinyl Frames
Cussons Sash
Glastonbury, CT- Good Customer Service
- Free assessment
- Educational Website
Services Offered
- Glass Doors
- Window Replacement/Installation
- Storm/Impact Windows
- Screen Repair
Peoples Windows and Baths
Newington, CT- Good Customer Service
- Educational Website
- Free assessment
- Price Transparency
Services Offered
- Mirrors
- Glass Doors
- Energy-Efficient Options
- Window Replacement/Installation
Middlesex Glass & Greenhouse
Cromwell, CT- Good Customer Service
- Educational Website
- Free assessment
- Price Transparency
Services Offered
- Mirrors
- Window Replacement/Installation
Long Home Products
Windsor, CT- Price Transparency
- Educational Website
- Good Customer Service
- Free assessment
Services Offered
- Double-Hung
- Glass Doors
- Window Replacement/Installation
- Energy-Efficient Options
- Glass Showers
- Bay Windows
Advanced Window Systems LLC
Cromwell, CT- Free assessment
- Educational Website
- Price Transparency
- Good Customer Service
Services Offered
- Window Replacement/Installation
- Glass Showers
- Double-Hung
- Bay Windows
- Glass Doors
Calculate how much you can expect to pay for window installation and replacement in Coventry, CT using our customized window cost calculator.
Estimates will vary based on window dimensions and other unique factors to your home. Getting in touch with a local window installer is the best way to get an accurate cost estimate for your home.
How Installing Energy-Efficient Windows in Coventry Saves You Money
Energy-efficient windows can offer benefits in several ways. Here are some reasons you may want to consider making the switch:
- Save on electricity bills: The Department of Energy estimates that heat gained or lost through windows accounts for about 25-30% of household energy use. Upgrading to energy-efficient windows can help reduce that amount, which helps you save some money on your bills.
- Protect your valuables: The low-emissivity coatings on many Energy Star certified windows help prevent your floors, carpets and furniture from fading by filtering out UV rays.
- Protect your investment: Keeping your windows up to date is an important part of maintaining your property and its real estate value, especially if your home is on the older side.
- Reduce your carbon footprint: In Coventry, you can cut your indirect greenhouse gas emissions by about 147 pounds per year when you switch to energy-efficient windows.
Estimated Cost of Window Replacement in Coventry
Each window installer provides various services and has varying costs depending on several factors.
How Much Do New Windows Cost?
Generally, Coventry homeowners can anticipate their window installations to range from $250 to $1,200. The most common installations sit at approximately $600. These estimates are based on specific characteristics of your installation, such as type, size, number of windows, material, the location of your home and more.
It’s important to bear in mind that windows with higher efficiency may cost more upfront but can save you hundreds of dollars via returns on your energy bills. Investing in Energy Star certified windows can save Coventry homeowners $461+ a year when replacing single-pane windows.
Another factor that influences the overall cost is the material of the frame you pick. Aluminum frames are generally the least expensive and are sturdy and light, but they provide poor insulation. On the other hand, wood frames cost the most because 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?
There are generally two types of window replacement services: full-frame and pocket installations.
Full-frame installations entail replacing the complete window, including the trim, sill and frame. You most likely need a full-frame installation when you want to change the style of your windows or your window has significant damage. Because these installations are more involved, they will increase overall costs. Pocket installations (also known as retrofits) are when you replace a window within its existing frame. Pocket installations are simpler and won’t carry as large a bill, but you can’t do this type of installment if you have any pre-existing rot or water damage.
If you’re still trying to decide which kind of installation you need, you can talk to your provider and get their advice. The decision mostly depends on the age of your window frames and if there’s any damage.
Best Availability
Renewal by Andersen
- Great Industry Reputation
- Award-winning Company
- Member of US Green Building Council
- Manufactures products in-house
Power Home
- Uses eco-friendly materials
- Well-trained, certified installers
- Lifetime or lengthy warranty
Best for Residential Windows
Window Nation
- Custom Designs
- Wide variety of products and services
- Manufactures products in-house
How We Choose the Best Window Installers in Coventry
In our search to make your home improvements easier and more eco-friendly in Coventry, EcoWatch landed on the above companies as the best window installation companies in the city. Along with energy efficiency, we evaluated each installer and assigned rankings based on the following methodology:
Service Area
This one is pretty self-explanatory, but we’ve chosen to highlight window installers that serve a wide variety of states and cities so you can find the right window installation company near you.
Work Quality
When choosing new windows, the quality and breadth of services often plays just as important of a role in overall efficiency and performance as the brand of window you get. We do rate window installers higher if they offer high-quality products, but we also consider workmanship as reflected in customer feedback.
Customer Reviews
Another self-explanatory yet super important review factor is customer feedback. If most customers don’t have positive things to say about their experience with a certain window installation company, you won’t see it featured on EcoWatch.
Cost
This one is a give-and-take: similar to other services, cheap window companies won’t always provide the highest 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
Protecting your investment in new windows is important to many homeowners. That’s why window installation companies with lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Lastly, we like to see companies that have a proven track record in the industry. Window installation companies that have more years of experience are going to earn higher rankings by our standards. We like to see at least ten years of experience.
Coventry, CT Window Replacement FAQs
What is the typical cost to install new windows in a home?
The typical cost of installing one window ranges from $450 to $650. There are many factors that influence the price, including styles and sizes of windows, the materials used in designing the windows, your property’s location, the number of windows, how energy-efficient the windows are and local labor costs.
What kind of window is the most energy-efficient?
A window’s energy efficiency is influenced by a number of factors, such as the quality of the installation and the kind of window. Look for Energy Star Certified windows — these are typically the most energy-efficient and are certified by the U.S. Department of Energy.
Do I really have to use a window installation company?
You should hire a window installation professional whenever you need to upgrade your windows. Installing windows is a complex process that can be difficult to do on your own, so it’s best handled by the professionals.
What time of year is the best time to replace my windows?
Replacement windows can be installed any time of the year, but autumn might be the best season. No matter when you install them, the contractors will take steps to ensure that too much hot or cold air doesn’t get into your home, so the temperature outside doesn’t necessarily matter that much. What’s most important is that the weather should be dry.