20 Best Window Companies in Avon, CT (2024 Reviews)
If you’re looking to get new windows, our guide to the best window installation companies can help.
We analyzed all the top-rated window companies in Avon 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 best window replacement companies in Avon may not seem like the most interesting article on the EcoWatch site, but trust us, windows impact your life more than you might think. Drafty, leaky windows could lead to spending more on electric bills during the winter or summer months.
That’s bad news for both your wallet and the environment, but one of the best window installation companies can help with that.
As windows have such a great impact on your home, selecting the best company for you is a big decision to make. That’s why the EcoWatch team has made this list of the best window replacement companies, so you can more easily make an informed decision.
Best Availability
Renewal by Andersen
- Great industry reputation
- Member of US Green Building Council
- Manufactures products in-house
Best Energy-Efficient Features
Champion
- Many years of experience
- Low prices relative to competitors
- Limetime warranty
Power Home
- Uses eco-friendly materials
- Well-trained, certified installers
- Lifetime or lengthy warranty
Best Window Installation & Replacement Companies in Avon
The EcoWatch team researched dozens of window providers across Avon to narrow our list down to the best ones. The companies in this article scored best in our categories: energy-efficient offerings, availability, price, customer service 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 provides windows expertise in Avon. It's the largest window replacement company in the country, known for its vinyl windows and affordability. Window World has around 27 years of industry experience, and it currently provides services to 200 locations nationwide.
It is certified by the Environmental Protection Agency (EPA) and Energy Star and supports charities like St. Jude Children’s Research Hospital.
Energy Efficiency of Window World WindowsWindow World offers some Energy Star windows, but note that not all its windows are energy-efficient, so be sure to ask for high-quality Energy Star windows when inquiring. Its high-performance Low-E (low-emissivity) coatings and argon gas insulation offer exceptional efficiency and performance for any home.
How much does Window World cost in Avon?Prices are not available on Window World’s website, as the cost of window replacement depends 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. You can ask for a free quote on its website for more information about the cost.
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 provides the best availability in Avon. It's a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. Andersen has around 27 years of industry experience, and it currently provides services to nearly every state except Mississippi and West Virginia.
It 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 offers some Energy Star windows, but note that not all its windows are energy-efficient, so be sure to ask for high-quality Energy Star windows when inquiring. 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 Avon?Prices are not available on Andersen’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 anywhere between $750 to $1,250 per window for an installation with Andersen. You can ask for a free quote on its website for more information about the cost.
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 provides the best window installation for businesses in Avon. 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 around 23 years of industry experience, and it currently provides services to 13 states and Washington D.C.
It installs windows and doors at businesses across the Eastern U.S.
Energy Efficiency of Aeroseal Windows WindowsAeroseal Windows offers some Energy Star windows, but note that not all its windows are energy-efficient, so be sure to ask for 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 Avon?Prices are not available on Aeroseal’s website, as the cost of window replacement depends on how many and what type(s) of windows you need. However, it provides high-quality windows at a competitive price point. You can ask for a free quote on its website for more information about the cost.
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 provides the best residential windows in Avon. It's 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 industry experience, and it currently provides services to residents within 75 miles of its showrooms, which are in 13 states.
It gives customers the opportunity to view products and to speak to a representative in person in its showrooms.
Energy Efficiency of Window Nation WindowsWindow Nation offers some Energy Star windows, but note that not all its windows are energy-efficient, so be sure to ask for high-quality Energy Star windows when inquiring. Each product has windowpanes coated with a Low-E (low emissivity) glaze that prevents damaging UV rays from heating your home. Plus, the spaces between double- and triple-pane windows are filled with argon gas that’s been proven to improve home insulation.
How much does Window Nation cost in Avon?Prices are 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. You can ask for a free quote on its website for more information about the cost.
We strive to stay unbiased and transparent by describing pros and cons for each installer. Additionally, any partnerships do not influence our reviews.
More Window Companies in Avon
Renewal by Andersen - Southern New England
Windsor Locks, CT- Free assessment
- Educational Website
- Price Transparency
- Good Customer Service
Services Offered
- Double-Hung
- Glass Doors
- Bay Windows
- Skylights
- Window Replacement/Installation
Window World of Hartford
Manchester, CT- Free assessment
- Educational Website
- Timely Service
- Good Customer Service
- Price Transparency
Services Offered
- Double-Hung
- Window Replacement/Installation
- Bay Windows
- Glass Doors
- Vinyl Frames
- Custom Window Designs
- Energy-Efficient Options
Window Nation
Wallingford, CT- Free assessment
- Good Customer Service
- Educational Website
- Price Transparency
Services Offered
- Glass Doors
- Energy-Efficient Options
- Bay Windows
- Double-Hung
- Custom Window Designs
- Window Replacement/Installation
Paramount Gallery
West Hartford, CT- Good Customer Service
- Price Transparency
- Educational Website
- Free assessment
Services Offered
- Custom Window Designs
- Energy-Efficient Options
- Window Replacement/Installation
- Glass Doors
ZN Construction
Canton, CT- Timely Service
- Free assessment
- Good Customer Service
- Price Transparency
- Educational Website
Services Offered
- Energy-Efficient Options
- Window Replacement/Installation
Highland Window Company, LLC
West Hartford, CT- Good Customer Service
- Free assessment
Services Offered
- Vinyl Frames
- Window Replacement/Installation
- Glass Doors
Finestra Windows & Installation
West Hartford, CT- Free assessment
- Educational Website
- Price Transparency
Services Offered
- Vinyl Frames
- Glass Showers
- Custom Window Designs
- Tempered Glass
- Double-Hung
- Window Replacement/Installation
- Glass Doors
- Triple Pane Glass
Action Windows & Siding
West Hartford, CT- Price Transparency
- Good Customer Service
Services Offered
- Vinyl Frames
- Window Replacement/Installation
NEWPRO
Hartford, CT- Price Transparency
- Good Customer Service
- Educational Website
- Free assessment
Services Offered
- Bay Windows
- Double-Hung
- Window Replacement/Installation
- Energy-Efficient Options
- Glass Doors
- Glass Showers
Peoples Windows and Baths
Newington, CT- Educational Website
- Price Transparency
- Free assessment
- Good Customer Service
Services Offered
- Mirrors
- Glass Doors
- Energy-Efficient Options
- Window Replacement/Installation
ProEdge Remodeling
Windsor, CT- Free assessment
- Educational Website
- Price Transparency
- Good Customer Service
Services Offered
- Energy-Efficient Options
- Double-Hung
- Bay Windows
- Glass Doors
- Window Replacement/Installation
- Custom Window Designs
- Storm/Impact Windows
- Vinyl Frames
Long Home Products
Windsor, CT- Educational Website
- Good Customer Service
- Price Transparency
- Free assessment
Services Offered
- Glass Doors
- Window Replacement/Installation
- Double-Hung
- Energy-Efficient Options
- Glass Showers
- Bay Windows
Nu-Face Home Improvements
Berlin, CT- Educational Website
- Price Transparency
- Free assessment
- Good Customer Service
- Timely Service
Services Offered
- Window Replacement/Installation
- Glass Showers
- Double-Hung
- Glass Doors
- Energy-Efficient Options
J.C. Tonnotti Window Company
Southington, CT- Timely Service
- Good Customer Service
- Educational Website
Services Offered
- Glass Doors
- Window Replacement/Installation
- Energy-Efficient Options
Advanced Window Systems LLC
Cromwell, CT- Price Transparency
- Educational Website
- Good Customer Service
- Free assessment
Services Offered
- Window Replacement/Installation
- Double-Hung
- Glass Doors
- Glass Showers
- Bay Windows
A-1 Windows & Doors LLC
Simsbury, CT- Timely Service
- Good Customer Service
- Free assessment
- Price Transparency
Services Offered
- Window Replacement/Installation
- Glass Doors
Turner Home Improvement Contractors, LLC
Glastonbury, CT- Price Transparency
- Timely Service
- Free assessment
- Educational Website
- Good Customer Service
Services Offered
- Glass Doors
- Window Replacement/Installation
Innerglass Window Systems
Herman Dr, CT- Free assessment
- Price Transparency
Services Offered
- Energy-Efficient Options
- Storm/Impact Windows
- Tempered Glass
- Custom Window Designs
- Window Replacement/Installation
Castle Windows
East Berlin, CT- Free assessment
- Educational Website
- Good Customer Service
- Price Transparency
Services Offered
- Window Replacement/Installation
Middlesex Glass & Greenhouse
Cromwell, CT- Educational Website
- Price Transparency
- Free assessment
- Good Customer Service
Services Offered
- Mirrors
- Window Replacement/Installation
Calculate how much you can expect to pay for window installation and replacement in Avon, 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 Avon Saves You Money
When you upgrade to energy-efficient windows, you may see a few benefits, such as:
- Protect your valuables from fading: The low-emissivity coatings on some energy-efficient windows filter out damaging UV rays, preventing fading of your furniture, carpet and other valuables.
- Protect your investment: When your home is on the older side, your windows could also be outdated or drafty. Keeping your windows up to date is an important part of maintaining your property and its value.
- Reduce your carbon footprint: You can reduce your carbon footprint by about 12% when you install Energy Star certified windows. In Avon, that’s about 147 pounds per year on average.
- Save on energy bills: Switching to energy-efficient windows reduces your energy bills by about 12% because you need less energy.
Estimated Cost of Window Replacement in Avon
When considering window installation, each company offers different services and costs. Let’s go over some typical costs and services.
How Much Do New Windows Cost?
Generally, homeowners in Avon can expect that most window installations will cost between $250 and $1,200, with the most common installations sitting at around $600. But costs will differ considerably depending on your location, the current condition of your home, 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 shutters, baths, coating and more. Additional services will increase your overall project costs.
With windows, efficiency is the most important factor for many homeowners. High efficiency windows may cost more off the bat, but by increasing the efficiency of your home — especially during the summer and winter — they can provide decades of energy savings. According to Energy Star, buying certified energy-efficient windows can save Avon homeowners $446+ a year after replacing single-pane windows.
The cost of your window installation will also vary based on the kind of window material you choose for the frames. Wood windows are usually the most expensive, though it depends on whether they are 100% 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?
In general, there are two types of window installation services you can get: full-frame and pocket installations.
Full-frame installations involve replacing the entire window — the sill, frame, trim and all. These are typically done when you want a new style for your windows or when it has significant damage. Full-frame installations are more comprehensive and will increase overall costs. Pocket installations (or retrofits) entail replacing a window within its existing frame, which makes pocket installations less labor-intensive and costly. However, if the frame has any rot or deterioration, you should opt for a full-frame installation instead.
Your window installation company will be able to recommend the best type for your project. In Avon, the decision will mostly depend on the efficiency of your home and the age and condition of your existing frames.
Best Availability
Renewal by Andersen
- Great industry reputation
- Member of US Green Building Council
- Manufactures products in-house
Best Energy-Efficient Features
Champion
- Many years of experience
- Low prices relative to competitors
- Limetime warranty
Power Home
- Uses eco-friendly materials
- Well-trained, certified installers
- Lifetime or lengthy warranty
How We Choose the Best Window Installers in Avon
EcoWatch is different from other reviewers, as we examine these companies through a sustainability lens. Along with energy efficiency, we reviewed several window installers in Avon and assigned rankings using the following methodology:
Service Area
This one is 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 picking 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 opt for. 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
We analyzed patterns in recent online reviews to find the companies with the most customer satisfaction, weighted by sample size. Customer satisfaction may be the most important factor, as it indicates the quality of services across nearly every category, including quality of installation, warranty, quality of parts, cost, professionalism and more.
Cost
Cheaper windows certainly don’t mean better windows, but we know many of our readers try to keep costs low when possible. When analyzing the prices of providers, we gave higher points to companies with reasonable prices and accessible financing rather than “cheaper” services.
Warranty
As discussed, windows are a significant investment, so you’ll want to make sure that investment is well protected. Window installation companies that provide lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Lastly, we like to see companies that have been in the industry for a while. Window installation companies that have more experience are going to earn higher rankings by our standards. We like to see at least ten years of experience.
Avon, CT Window Replacement FAQs
How much does window installation cost?
The typical cost to install one window can range between $450 and $650. There are many factors that influence the price, which include styles and sizes of windows, local labor costs, the number of windows, the materials used in designing the windows, how energy-efficient the windows are and your property’s location.
What are the kinds of windows?
The most common kinds of windows for homes include: bay windows, double-hung and single-hung windows, casement windows, picture windows, transom windows, awning windows and slider windows.
What do window installers do?
Window installation professionals go to your house to remove your old windows and replace them with new ones. Some providers install products manufactured by other companies, whereas others install their own windows. The installer will also clean up after the installation is finished.
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 should probably be replaced. Apart from that, if your windows have damage anywhere on them, or they have become difficult to open or close, they may need to be replaced.