20 Best Window Companies in Wells, ME (2023 Reviews)
Thinking of improving your property's insulation? The best window replacement companies can help.
We analyzed all the top-rated window companies in Wells and selected the best 20 based on:
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Customer reviews
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Window installation expertise
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Popularity with home-owners like you
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Updated September 15, 2023
Why you can trust EcoWatch
Although environmentally friendly energy sources like wind and solar are important when it comes to reducing your carbon footprint, improving your home's efficiency can also have a big impact on home energy conservation. Outdated windows could lead to spending more on electricity bills during the winter or summer months.
Installing upgraded, efficient windows on your home can help you save money every month on your electric bills — and you can help the environment, too.
Efficient windows are of particular importance in Wells, where winters are long and cold. According to Energy Star, making the switch to energy-efficient windows can save the average homeowner up to $383 a year.
Best Availability
Renewal by Andersen
- Great industry reputation
- Member of US Green Building Council
- Manufactures products in-house
Window Veteran
Window World
- EnergyStar Partner
- Wide variety of products and services
- Lifetime Warranty
Best Window Installation & Replacement Companies in Wells
The EcoWatch Reviews team assessed dozens of companies that service the Wells area to find the best window installation companies by our standards. The providers mentioned in this article scored best in our categories, which include energy-efficient offerings, customer service, price, availability and more.

Window World
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EnergyStar Partner
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Large serice area
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Low prices relative to competitors
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Great industry reputation
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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. This provider has 27 years of experience in the window installation business, and it has established itself as one of the most reputable companies in the business. Hundreds of positive reviews from customers online 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 WindowsWindow World is an Energy Star partner with 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 be sure to ask your Window World representative when inquiring about services.
How much does Window World cost in Wells?Window World does not display prices on its website, but 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 pricing.

Renewal by Andersen
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Great industry reputation
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Award-winning company
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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
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More expensive than competition
Renewal by Andersen has the best availability in Wells. It's a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. Andersen has been in the window installation industry for about 27 years. Hundreds of positive reviews on customer review websites back the company's reputation.
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 is an Energy Star partner with a variety of energy-efficient windows. 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 Andersen representative when inquiring about services.
How much does Renewal by Andersen cost in Wells?Prices aren’t mentioned 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. For more detailed information on the cost, you can ask for a quote from the company.
Please note that the following companies are national, meaning the quality of the service may depend on your local crew. We have tried to remain unbiased and transparent by mentioning both pros and cons for every company.
More Window Companies in Wells
Renewal by Andersen Window Replacement
Saco, ME-
Educational Website
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Price Transparency
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Free assessment
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Good Customer Service
Services Offered
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Fast Delivery
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Sliding Glass
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Residential Windows
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Window Replacement
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Energy-Efficient Options
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Full-Service Installations
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Aluminum Window Frames
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Custom Window Designs
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Bay Windows
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Double-Hung
Window World of Southern Maine
Westbrook, ME-
Free assessment
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Timely Service
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Good Customer Service
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Educational Website
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Price Transparency
Services Offered
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Bay Windows
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Residential Windows
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Double-Hung
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Sliding Glass
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Fast Delivery
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Window Replacement
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Custom Window Designs
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Commercial Windows
Portland Glass of Dover
Dover, NH-
Free assessment
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Price Transparency
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Educational Website
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Good Customer Service
Services Offered
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Custom Window Designs
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Residential Windows
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Window Replacement
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Commercial Windows
Portland Glass of Biddeford
Biddeford, ME-
Educational Website
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Good Customer Service
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Price Transparency
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Free assessment
Services Offered
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Window Replacement
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Residential Windows
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Custom Window Designs
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Glass Showers
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Commercial Windows
Pella Windows & Doors of Newington
Newington, NH-
Educational Website
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Free assessment
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Price Transparency
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Good Customer Service
Services Offered
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Fast Delivery
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Residential Windows
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Double-Hung
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Bay Windows
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Window Replacement
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Sliding Glass
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Custom Window Designs
Beach Glass & Window Company
Dayton, ME-
Educational Website
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Good Customer Service
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Price Transparency
Services Offered
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Commercial Windows
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Fast Delivery
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Sliding Glass
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Custom Window Designs
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Window Replacement
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Residential Windows
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Glass Showers
Granite State Glass
Portsmouth, NH-
Good Customer Service
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Educational Website
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Price Transparency
Services Offered
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Glass Showers
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Window Replacement
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Aluminum Window Frames
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Custom Window Designs
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Commercial Windows
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Residential Windows
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Fast Delivery
Pella Windows & Doors of Scarborough
Scarborough, ME-
Price Transparency
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Educational Website
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Good Customer Service
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Free assessment
Services Offered
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Window Replacement
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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
David Deschaine Roofing
Scarborough, ME-
Price Transparency
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Free assessment
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Educational Website
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Good Customer Service
Services Offered
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Custom Window Designs
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Window Replacement
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Residential Windows
The Window Source NH
Seabrook, NH-
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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Double-Hung
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Residential Windows
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Window Replacement
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Sliding Glass
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Custom Window Designs
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Energy-Efficient Options
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Bay Windows
Portland Glass of Portland
Portland, ME-
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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Window Replacement
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Residential Windows
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Glass Showers
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Custom Window Designs
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Commercial Windows
A-BEST Window
South Portland, ME-
Good Customer Service
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Price Transparency
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Free assessment
Services Offered
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Custom Window Designs
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Energy-Efficient Options
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Residential Windows
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Window Replacement
Focalpoint Renovations
Seabrook, NH-
Free assessment
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Educational Website
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Price Transparency
Services Offered
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Custom Window Designs
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Residential Windows
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Glass Showers
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Full-Service Installations
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Commercial Windows
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Window Replacement
Paradigm Windows
ME, ME-
Good Customer Service
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Free assessment
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Educational Website
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Price Transparency
Services Offered
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Bay Windows
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Residential Windows
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Sliding Glass
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Commercial Windows
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Double-Hung
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Custom Window Designs
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Window Replacement
Atlantic Window Warehouse
Newburyport, MA-
Free assessment
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Price Transparency
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Educational Website
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Good Customer Service
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Timely Service
Services Offered
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Double-Hung
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Fast Delivery
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Custom Window Designs
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Window Replacement
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Residential Windows
Window Woman of New England
Amesbury, MA-
Price Transparency
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Good Customer Service
Services Offered
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Window Repair
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Energy-Efficient Options
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Residential Windows
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Window Replacement
Marvin Design Gallery by Eldredge
Portland, MEServices Offered
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Residential Windows
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Glass Showers
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Custom Window Designs
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Window Replacement
Refined Home Services
Atkinson, NH-
Good Customer Service
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Educational Website
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Timely Service
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Price Transparency
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Free assessment
Services Offered
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Double-Hung
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Glass Showers
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Commercial Windows
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Fast Delivery
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Residential Windows
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Stained Glass
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Window Replacement
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Custom Window Designs
Universal Windows Direct of Manchester
Manchester, NH-
Timely Service
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Good Customer Service
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Free assessment
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Educational Website
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Price Transparency
Services Offered
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Window Replacement
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Commercial Windows
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Bay Windows
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Residential Windows
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Sliding Glass
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Custom Window Designs
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Double-Hung
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Full-Service Installations
Corporate Office for Pella of Boston
Haverhill, MA-
Price Transparency
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Free assessment
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Educational Website
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Good Customer Service
Services Offered
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Window Replacement
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Bay Windows
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Commercial Windows
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Custom Window Designs
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Double-Hung
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Sliding Glass
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Residential Windows
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Energy-Efficient Options
Calculate how much you can expect to pay for window installation and replacement in Wells, ME 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 Wells Saves You Money
Energy-efficient windows can offer benefits in more than one way. Here are a few reasons you may want to consider making the switch:
- More efficient energy usage in your home: Because the winters can get cold in Wells, homeowners usually depend on their heater a lot. Energy-efficient windows reduce the amount of heat that is lost through your windows, making it easier to keep your home warm.
- More efficient energy usage in your home: Because the summers can get pretty warm in Wells, homeowners often depend on their air conditioner during that time. Energy-efficient windows reduce how much cool air is lost through your windows, making it easier to keep your house cool.
- Save money on electricity bills: After you upgrade to 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 home.
- Protect your investment: The older your home is, the more likely it is that switching to energy-efficient windows will benefit you. Older homes usually have windows that are outdated, leaky or maybe even damaged in some way. Updating your windows could help raise the value of your home if you decide to sell.
Estimated Cost of Window Replacement in Wells
Windows come in varying shapes, styles and purposes, so costs and services will differ tremendously depending on your project. Below, we describe the typical cost and services that you'll find from window installation companies.
How Much Do New Windows Cost?
The typical cost to install one window is about $600 but can range anywhere from $200 to $1,200. This is because of the fact that the cost of window installations depend on a variety of factors specific to your home, such as the size, material and number of windows you need to replace, as well as the location of your property.
It's important to note that windows with the best 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 Wells homeowners $383+ a year when replacing single-pane windows.
Asking for free quotes from several companies is the best way to find out which one will work best for your budget.
What Services do Window Installers Offer?
The first step when considering a window installation is to figure out whether you need a full-frame or pocket installation.
A full-frame installation is a total window replacement. It involves taking out the old window, the sill, and the exterior and interior trim. It also involves other materials, including insulation and drip edges, which raise the total cost of the project. It's also worth noting that you may have to touch up the paint surrounding the window after a full-frame installation. Pocket installations (also known as retrofits) are when you replace a window while leaving the existing frame. Pocket installations are simpler and won't carry as large a bill, but you can't do this kind of installment if you have any pre-existing rot or water damage.
Your window installation company should be able to help you decide which type of installation you need.
Best Availability
Renewal by Andersen
- Great industry reputation
- Member of US Green Building Council
- Manufactures products in-house
Window Veteran
Window World
- EnergyStar Partner
- Wide variety of products and services
- Lifetime Warranty
How We Choose the Best Window Installers in Wells
EcoWatch reviews are different from other reviews since we assess these companies through a sustainability lens. Along with energy efficiency, we analyzed several window installers in Wells and ranked them based on the following methodology:
Service Area
This one is pretty self-explanatory, but we've chosen to highlight window installers that serve the Wells area so you can find the right window installation company near you.
Work Quality
When installing new windows, the quality and breadth of services can often play just as important of a role in insulation and performance as the type of window you choose. We do give window installers more points if they offer high-quality products, but we also factor in workmanship as reflected in customer feedback.
Customer Reviews
Customer feedback is another very important review factor. If the majority of customers don't have positive things to say about their service from a certain installer, it won't be featured on EcoWatch.
Cost
Cheaper windows don't necessarily mean better windows, but we know many of our readers would like to keep costs low when possible. When analyzing the prices of providers, we awarded higher points to companies with reasonable prices and accessible financing rather than "cheaper" services.
Warranty
Protecting your investment in new windows is important. That's why window installation companies that give you 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 good track record in the industry. Window installation companies that have more years of experience earn higher rankings by our standards. We like to see at least ten years of experience.
Wells, ME Window Replacement FAQs
What is the average cost to replace windows in a home?
The national average cost of replacing a single window is about $600 but can range from $200 to $1,200, based on several factors. The price is usually dependent on the location of your property, the size of the window and the type and material of the window. Also, bear in mind that energy-efficient windows may cost more upfront but can save you hundreds of dollars a year in energy bills.
What are the kinds of windows?
The most common kinds of windows for homes are transom windows, awning windows, slider windows, casement windows, bay windows, double-hung and single-hung windows and picture windows.
Can I install my own windows?
Although you can install your own windows, doing so requires a lot of time and experience with home improvement projects. Using a window installation company can help guarantee that the job is done properly and that you won't have to spend the time and effort to do it yourself.
When is the best time of year to replace windows?
Although you can install windows any time of year, warmer weather is typically better for installing replacement windows. In addition, the weather should be dry, because rain can make the installation more difficult.
Should I replace my windows all at the same time?
If your windows are more than 20 years old, you probably need to replace all of them. At that point, they are typically less efficient, leakier and/or more damaged than new windows. Replacing your windows all at once will involve less paperwork and less stress.