24 Best Window Replacement Companies in Ashburnham, MA (Mar 2023)
Window Companies Near Me
Thinking of improving your home's look? The top window replacement companies can help.
We analyzed all the top window installers in Ashburnham and selected the top 24 based on:
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Customer reviews
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Window replacement expertise
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Popularity with home-owners like you
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Updated March 14, 2023
Why you can trust EcoWatch
Whether you're updating for aesthetics or have old windows, windows play a important role in conserving electricity in your home. The Department of Energy estimates that heat gained or lost through old or damaged windows could account for around 30% of heating and cooling usage. In Ashburnham, where the energy bills are an average of $36 per month, that's almost $$129 per year wasted.
That's also bad for the environment because the extra energy used by drafty windows increases your carbon footprint.
So if you're building a new home, renovating or updating your windows in Ashburnham, you've found the best place to get started.
Best Affordability
Window World
- Large serice area
- Lifetime warranty
- EnergyStar Partner
- Quality of service will depend on your area
Best Overall
Renewal by Andersen
- Great industry reputation
- Manufactures products in-house
- Member of US Green Building Council
- No lifetime warranty
Best for Residential Windows
Window Nation
- Award-winning company
- Custom designs
- Manufactures products in-house
- Limited service area
Best Window Replacement Companies in Ashburnham
The EcoWatch team evaluated dozens of installers across the country to find the best window installation companies for our readers. We assessed the companies on their energy-efficient offerings, local experience, price, customer service, coverage area and more.

Window World
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Large serice area
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Lifetime warranty
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EnergyStar Partner
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Quality of service will depend on your area
Window World offers windows expertise in Ashburnham. This company has been in business since 1995 and currently services 200 locations nationwide. Many positive reviews from customers online back the provider's reputation.
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, Window World may be the right company for you.
Energy Efficiency of Window World WindowsThere are a wide range of window types that Window World offers, some of which are Energy Star products. 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 Ashburnham?Prices aren't displayed on Window World's website, but it's known for offering some of the most affordable window installations around. For more accurate information on the cost, you can request a quote from the company.

Renewal by Andersen
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Great industry reputation
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Manufactures products in-house
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Member of US Green Building Council
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No lifetime warranty
Renewal by Andersen is a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. Andersen has been in the window industry for about 27 years. Its reputation is backed by hundreds of positive reviews from customers online.
It has established itself as a company 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 carries some Energy Star windows, but note that not all its windows are energy-efficient, so make sure you mention that you want 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 Ashburnham?Pricing information is not available on Andersen's website because the cost of window replacement differs based 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. The best way to get more accurate information is to receive a free quote from the company.

Window Nation
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Award-winning company
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Custom designs
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Manufactures products in-house
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Limited service area
Window Nation offers the best residential windows in Ashburnham. 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 services residents within 75 miles of its showrooms, which are in 13 states. Many positive reviews from customers online back the company's reputation.
You may want to consider opting for Window Nation if you're looking for 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 offers some Energy Star windows, but note that not all its windows are energy-efficient, so make sure you ask for 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 Ashburnham?Prices aren't listed on Window Nation's website, but 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. If you'd like to know for sure, you can get a quote on the company's website.

Aeroseal Windows
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Many years of experience
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Great industry reputation
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Low number of customer complaints
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Manufactures products in-house
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Custom Designs
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No lifetime warranty
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Not ideal for residential installations
Aeroseal Windows provides the best window installation for businesses in Ashburnham. Aeroseal has over 23 years of experience in the industry, and it currently serves 13 states and Washington D.C.
Aeroseal may be the company for you if you're looking for one that installs windows and doors at businesses across the Eastern U.S.
Energy Efficiency of Aeroseal Windows WindowsThe 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. Not all of Aeroseal's windows are Energy Star certified, so make sure you mention that you want Energy Star windows when inquiring.
How much does Aeroseal Windows cost in Ashburnham?Pricing details are not available on Aeroseal's website since the cost of window installment varies greatly depending on how many and what type(s) of windows you need. However, it provides high-quality windows at a competitive price point. The best way to know for sure is to get a free quote from the company.
We strive to be unbiased and transparent by describing pros and cons for every company we review. Additionally, our rankings are not affected by any partnerships.
More Window Replacement Companies in Ashburnham
Renewal by Andersen of Boston
Northborough, MA-
Helps Educate Customers
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Excellent Customer Service
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Locally Recognized for Quality
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Timely Service
Services Offered
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Fast Delivery
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Custom Window Designs
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Commercial Windows
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Double-Hung
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Stained Glass
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Sliding Glass
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Bay Windows
Window World of Western Massachusetts
Belchertown, MA-
Consistent Workmanship
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Supports Charities
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Locally Recognized for Quality
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No-Hassle Pricing
Services Offered
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Architectural Glass
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Energy-Efficient Options
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Custom Windows
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Aluminum Window Frames
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Double-Hung
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Sliding Glass
Northeast Home & Energy
North Grafton, MA-
No-Hassle Pricing
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No-fee Quotes
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Dependable Service
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Good Customer Service
Services Offered
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Residential Windows
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Energy-Efficient Options
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Custom Window Designs
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Business Windows
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Double-Hung
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Sliding Glass
Nashua Glass
Nashua, NH-
Award-Winning
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No-fee Quotes
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No-Hassle Pricing
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Excellent Customer Service
Services Offered
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Residential Windows
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Architectural Glass
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Tempered Glass
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Doors
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Custom Window Designs
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Business Windows
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Double-Hung
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Sliding Glass
Window World of Boston
Shrewsbury, MA-
Price Transparency
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Award-Winning
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Helps Educate Customers
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Reliable Appointment Windows
Services Offered
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Sliding Glass
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Custom Windows
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Energy-Efficient Options
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Double-Hung
UBrothers Construction
Framingham, MA-
Price Transparency
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Award-Winning
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No-fee Quotes
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Consistent Workmanship
Services Offered
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Custom Windows
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Residential Windows
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Double-Hung
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Bay Windows
Lowe's Home Improvement
Ware, MA-
No-fee Quotes
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Reliable Service
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Helps Educate Customers
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Arrives on Time
Services Offered
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Energy-Efficient Options
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Custom Windows
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Aluminum Window Frames
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Double-Hung
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Sliding Glass
Pella Windows & Doors of Boylston
Boylston, MA-
Excellent Customer Service
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No-fee Quotes
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Award-Winning
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Educational Website
Services Offered
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Residential Windows
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Architectural Glass
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Custom Window Designs
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Commercial Windows
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Double-Hung
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Sliding Glass
Guaranty Glass and Mirror
Spencer, MA-
No-fee Quotes
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No-Hassle Pricing
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Good Customer Service
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Reliable Service
Services Offered
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Residential Windows
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Architectural Glass
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Custom Window Designs
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Aluminum Window Frames
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Business Windows
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Double-Hung
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Sliding Glass
Pro Entry Installs LLC
Salem, NH-
Excellent Customer Service
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Arrives on Time
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Award-Winning
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Reliable Service
Services Offered
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Custom Window Designs
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Residential Windows
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Double-Hung
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Bay & Bow Windows
Window World of New Hampshire
Manchester, NH-
Free Quotes
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Good Customer Service
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No-Hassle Pricing
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Charitable Giving
Services Offered
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Custom Window Designs
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Architectural Glass
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Sliding Glass
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Double-Hung
Guaranteed Aluminum & Vinyl Inc
Lowell, MA-
Free Quotes
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No-Hassle Pricing
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Excellent Customer Service
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Reliable Service
Services Offered
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Residential Windows
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Custom Windows
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Aluminum Window Frames
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Commercial Windows
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Double-Hung
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Sliding Glass
Clear Choice Home Improvements
Manchester, NH-
Good Customer Service
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Reliable Appointment Windows
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Award-Winning
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Free Quotes
Services Offered
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Custom Windows
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Sliding Glass
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Double-Hung
Advanced Glass & Mirror
Westminster, MA-
Helps Educate Customers
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No-Hassle Pricing
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No-fee Quotes
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Good Customer Service
Services Offered
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Residential Windows
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Architectural Glass
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Glass Showers
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Custom Windows
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Business Windows
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Sliding Glass
Central Glass Co
Westminster, MA-
No-Hassle Pricing
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Educational Website
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Excellent Customer Service
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No-fee Quotes
Services Offered
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Residential Windows
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Architectural Glass
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Glass Showers
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Custom Windows
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Commercial Windows
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Sliding Glass
Wayside Glass & Mirror
Marlborough, MA-
No-fee Quotes
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Helps Educate Customers
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No-Hassle Pricing
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Good Customer Service
Services Offered
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Residential Windows
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Architectural Glass
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Doors
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Custom Window Designs
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Aluminum Window Frames
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Commercial Windows
Red Dog's Roofing LLC
Fitchburg, MA-
Locally Recognized for Quality
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Free Quotes
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Educational Website
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Reliable Service
Services Offered
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Custom Windows
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Residential Windows
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Commercial Windows
Milford Windows & Siding
Milford, NH-
No-Hassle Pricing
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Free Quotes
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Helps Educate Customers
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Arrives on Time
Services Offered
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Custom Window Designs
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Residential Windows
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Business Windows
US Siding & Roofing
Sudbury, MA-
Price Transparency
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Educational Website
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Free Quotes
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Reliable Appointment Windows
Services Offered
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Custom Windows
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Energy-Efficient Options
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Business Windows
Igor's Construction
Worcester, MA-
Dependable Service
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Good Customer Service
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Award-Winning
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Helps Educate Customers
Services Offered
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Custom Windows
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Residential Windows
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Aluminum Window Frames
Queen City Glass & Mirror
Manchester, NH-
Excellent Customer Service
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Consistent Workmanship
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Price Transparency
Services Offered
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Residential Windows
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Glass Showers
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Custom Window Designs
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Aluminum Window Frames
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Full-Service Installations
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Commercial Windows
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Sliding Glass
Pane Free Glass
Manchester, NH-
Excellent Customer Service
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No-Hassle Pricing
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No-fee Quotes
Services Offered
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Residential Windows
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Glass Showers
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Custom Windows
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Full-Service Installations
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Business Windows
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Double-Hung
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Sliding Glass
Window World
Marlborough, MA-
No-fee Quotes
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Price Transparency
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Helps Educate Customers
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Good Customer Service
Services Offered
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Custom Window Designs
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Architectural Glass
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Sliding Glass
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Double-Hung
Cheshire Glass Company
Keene, NH-
Excellent Customer Service
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Educational Website
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Reliable Service
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Price Transparency
Services Offered
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Custom Windows
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Residential Windows
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Architectural Glass
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Business Windows
How Installing Energy-Efficient Windows in Ashburnham Saves You Money
When you switch to energy-efficient windows, you may see some perks, including:
- Protect your investment: When your home is on the older side, your windows could also be outdated or leaky. Upgrading and repairing your windows is an important part of maintaining your property and its value.
- Save on energy bills: Since energy-efficient windows reduce how much energy you need to heat or cool your home, they can help you save about $482 annually on your energy bills in Ashburnham.
- Reduce your carbon footprint: By using less energy once upgrading to Energy Star certified windows, you'll also be lowering your carbon dioxide emissions by about 12%, according to Energy Star.
- Protect your valuables: Many energy-efficient windows have low-emissivity coatings, which not only insulate your home better, but also filter out harmful UV rays, preventing your furniture, carpet and other valuables from fading.
Estimated Cost of Window Replacement in Ashburnham
Windows come in all shapes and sizes, so costs and services will vary greatly. Here are the typical costs and services that you can find from window installers.
How Much Do New Windows Cost?
According to our research, the typical cost of replacing a single window is about $600. However, window installation costs can range from $200 to $1,200 per window. This is because window installations are based on a variety of factors specific to your home, including the size, material and number of windows you need to install, as well as where your property is located.
With windows, efficiency is one of the most important factors for most homeowners. Windows with higher efficiency may cost more initially, but by increasing the efficiency of your home — particularly during the winter — they can provide many years of energy savings. According to Energy Star, buying certified energy-efficient windows can save Ashburnham homeowners $482+ a year after replacing single-pane windows.
Getting free quotes from several companies is the best way to figure out which one will work best for your budget.
What Services do Window Installers Offer?
In general, there are two kinds of window replacement services you can get: full-frame and pocket installations.
A full-frame installation replaces the complete window, including the windowsill, frame, trim and the window panes. Because this kind of installation is more involved, it will be more expensive than a pocket installation. Pocket installations (or retrofits) entail installing a new window within the existing frame, which makes pocket installations take less time and therefore cost less. However, if the frame has any damage or rot, you should opt for a full-frame installation instead.
If you're still trying to decide which type of installation you need, you can talk to your installer and get their recommendation. The decision mostly is influenced by how old the frames are and if there's any damage present.
Best Affordability
Window World
- Large serice area
- Lifetime warranty
- EnergyStar Partner
- Quality of service will depend on your area
Best Overall
Renewal by Andersen
- Great industry reputation
- Manufactures products in-house
- Member of US Green Building Council
- No lifetime warranty
Best for Residential Windows
Window Nation
- Award-winning company
- Custom designs
- Manufactures products in-house
- Limited service area
How We Choose the Best Window Installers in Ashburnham
EcoWatch reviews are different from other reviews because we assess these companies through a sustainability lens. Along with energy efficiency, we assessed several window installers in Ashburnham and assigned rankings using the following methodology:
Service Area
Because this is a guide for Ashburnham, we only included companies that provide services to the city. There are certainly reputable providers that didn't make the list because of the low odds that they would serve the average homeowner in Ashburnham.
Work Quality
When selecting new windows, the quality and range of services often plays just as important of a role in overall efficiency and performance as the type of window you choose. We do rate window installers higher if they offer high-quality products, but we also factor in workmanship as reflected in customer feedback.
Customer Reviews
Another self-explanatory yet super important review factor is customer feedback. If most customers don't have positive things to say about their service from a certain installer, you won't see it featured on EcoWatch.
Cost
This one is a give-and-take: similar to most services, cheap window installation companies won't always provide the most quality service. Still, we want to ensure we're highlighting companies that provide a wide range of price and financing options so they're accessible to most homeowners.
Warranty
As discussed previously, windows are a substantial investment, so you'll want to make sure that investment is protected. Window installation companies that offer lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Last but not least, we like to see companies that have been in the industry for quite some time. Window installation companies that have more experience earn higher rankings by our standards. We like to see at least ten years of experience.
Ashburnham, MA Window Replacement FAQs
What is the average cost to replace windows in a home?
The average cost to replace a single window can range from $450 to $650. There are many factors that influence the cost, including styles and sizes of windows, how energy-efficient the windows are, your property's location, the number of windows, local labor costs and the materials used in designing the windows.
What are the types of windows?
There are various kinds of windows you can get for your home, such as transom windows, bay windows, casement windows, awning windows, picture windows, slider windows and double-hung and single-hung windows.
What do window installers do?
Window installation professionals will do the entire process — from replacing old windows with new ones to cleaning up afterward. Additionally, many companies offer window manufacturing, customization and repairs.
What time of year should I replace my windows?
Even though you can install windows any time of year, warmer weather is often better for replacing windows. In addition, it shouldn't be raining, because rain can make the installation more difficult.
Should I replace my windows all at once?
If your windows are more than 20 years old, you most likely need to replace all of them. By that point, they are often less efficient, leakier and/or more damaged than new windows. Replacing your windows all at once will involve less paperwork and less time.