25 Best Window Replacement Companies in Brookline, NH (Mar 2023)
Window Companies Near Me
If you're looking to upgrade to new windows, our list of the top window installation companies can help.
We analyzed all the top window installers in Brookline and selected the top 25 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
A review of the best window replacement companies in Brookline may not seem like the most interesting article on EcoWatch, but trust us, windows have more of an impact on your life than you might think. The Department of Energy estimates that heat gained or lost through traditional or outdated windows could make up around 30% of heating and cooling use. In Brookline, where the electricity bills are an average of $33 per month, that's almost $$120 per year wasted.
That's also bad news for the environment, as the additional energy required by damaged windows increases your carbon footprint.
We've put together a list of the top installation companies to help you in your search, so you can not only enjoy brand new windows, but also save money on your power bills.
Best Affordability
Window World
- EnergyStar Partner
- Great industry reputation
- Lifetime warranty
- Quality of service will depend on your area
Best Overall
Renewal by Andersen
- Manufactures products in-house
- Great industry reputation
- Award-winning company
- More expensive than competition
Best for Businesses
Aeroseal Windows
- Low number of customer complaints
- Manufactures products in-house
- Custom Designs
- No lifetime warranty
Best Window Replacement Companies in Brookline
The EcoWatch team evaluated several window installation companies across Brookline to narrow our list down to the best ones. The installers reviewed in this article scored best in our categories: energy-efficient offerings, price, availability, customer service and more.

Window World
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EnergyStar Partner
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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 offers windows expertise in Brookline. It's 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 industry, and it has become one of the most reputable companies in the business. The company has plenty of positive reviews from customers on online review websites.
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 WindowsIts high-performance Low-E (low-emissivity) coatings and argon gas insulation offer exceptional efficiency and performance for any home. Not all of Window World's offerings are Energy Star certified, so make sure you mention that you're interested in Energy Star windows when inquiring.
How much does Window World cost in Brookline?Prices aren't listed on Window World's website, but 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 the cost.

Renewal by Andersen
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Manufactures products in-house
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Great industry reputation
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Award-winning company
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More expensive than competition
Renewal by Andersen is a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. Andersen has been in the window installation business for around 27 years.
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's commitment to sustainability shows in its energy-efficient window offerings. 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 Brookline?Prices aren't displayed on Andersen's website, but based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. Requesting a free quote on its website is the best way to know for sure.

Aeroseal Windows
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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
Aeroseal Windows is an installer that mainly serves commercial and multifamily properties, and also specializes in railings. If you’re looking for residential window installations, you should probably refer to one of the other companies on this list. Aeroseal has been in the window installation industry for about 23 years. The company has a lot of glowing reviews from customers online.
It installs windows and doors at businesses across the Eastern U.S.
Energy Efficiency of Aeroseal Windows WindowsAeroseal Windows' commitment to sustainability can be seen in its energy-efficient window offerings. 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 Brookline?Prices aren't displayed on Aeroseal's website, but it provides high-quality windows at a competitive price point. If you'd like to know for sure, you can receive a quote on the company's website.

Universal Windows Direct
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Makes charitable contributions
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Manufactures products in-house
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Wide variety of products and services
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Lifetime warranty
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Limited service area
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Some installations carried out by third-party contractors
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Quality of service will depend on your area
Universal Windows Direct offers the best warranty in Brookline. This company has been operating since 2002 and currently serves 27 states nationwide. The company has plenty of glowing reviews from customers on online review websites.
If you're looking for a company that has an industry-leading warranty covering products, parts and workmanship for life, Universal may be the right provider for you.
Energy Efficiency of Universal Windows Direct WindowsThe company offers energy-efficient UniShield brand windows. According to its website, UniShield window packages have higher gas fill rates and longer gas retention than most other brands on the market, and they are Energy Star products. Not all of Universal's windows are Energy Star certified, so make sure you mention that you want Energy Star windows when inquiring.
How much does Universal Windows Direct cost in Brookline?Prices are not available on Universal's website since the cost of window installment varies greatly depending on how many and what type(s) of windows you need. However, installations typically range from $225 to $425 per window based on customer feedback. That makes Universal Windows Direct more of a budget-friendly option for window repair and replacements. If you'd like more accurate pricing information, you can request a quote on the company's website.
We've recommended installers with shining reputations, but note that some national companies have independently owned locations in Brookline, so the quality of service may depend on your local crew. We have tried to remain unbiased and transparent by listing pros and cons for each company we reviewed.
More Window Replacement Companies in Brookline
Renewal by Andersen of Boston
Northborough, MA-
Reliable Service
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No-fee Quotes
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Educational Website
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Price Transparency
Services Offered
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Fast Delivery
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Custom Windows
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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
NEWPRO
Woburn, MA-
Locally Recognized for Quality
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Reliable Service
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Good Customer Service
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Helps Educate Customers
Services Offered
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Glass Showers
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Energy-Efficient Options
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Custom Window Designs
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Double-Hung
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Sliding Glass
Nashua Glass
Nashua, NH-
Price Transparency
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Excellent Customer Service
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Educational Website
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Locally Recognized for Quality
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 Windows
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Business Windows
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Double-Hung
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Sliding Glass
Window World of Boston
Woburn, MA-
Locally Recognized for Quality
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Excellent Customer Service
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Helps Educate Customers
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Reliable Service
Services Offered
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Sliding Glass
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Custom Window Designs
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Energy-Efficient Options
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Double-Hung
Window World of Boston
Shrewsbury, MA-
Excellent Customer Service
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Locally Recognized for Quality
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Timely Service
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Reliable Service
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-
Free Quotes
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No-Hassle Pricing
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Award-Winning
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Helps Educate Customers
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 Windows
Timberlane Glass and Mirror
Plaistow, NH-
Free Quotes
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Consistent Workmanship
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Good Customer Service
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Educational Website
Services Offered
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Full-Service Installations
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Custom Windows
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Residential Windows
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Sliding Glass
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Business Windows
Pella Windows & Doors of Boylston
Boylston, MA-
Free Quotes
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Excellent Customer Service
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No-Hassle Pricing
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Locally Recognized for Quality
Services Offered
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Residential Windows
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Architectural Glass
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Custom Windows
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Commercial Windows
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Double-Hung
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Sliding Glass
Rite Window
Woburn, MA-
Helps Educate Customers
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Excellent Customer Service
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Free Quotes
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Dependable Service
Services Offered
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Custom Window Designs
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Glass Showers
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Energy-Efficient Options
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Double-Hung
Pro Entry Installs LLC
Salem, NH-
Consistent Workmanship
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Helps Educate Customers
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Good Customer Service
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No-Hassle Pricing
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
Window World of New Hampshire
Manchester, NH-
No-Hassle Pricing
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Educational Website
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No-fee Quotes
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Dependable 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
Guaranteed Aluminum & Vinyl Inc
Lowell, MA-
Good Customer Service
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No-fee Quotes
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Price Transparency
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Reliable Service
Services Offered
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Residential Windows
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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
Demers Plate Glass Co
Haverhill, MA-
Helps Educate Customers
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Good Customer Service
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Price Transparency
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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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Doors
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Custom Window Designs
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Aluminum Window Frames
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Business Windows
Pella Windows & Doors of Woburn
Woburn, MA-
Educational Website
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Free Quotes
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Supports Charities
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Price Transparency
Services Offered
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Custom Window Designs
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Sliding Glass
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Double-Hung
Clear Choice Home Improvements
Manchester, NH-
Locally Recognized for Quality
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Free Quotes
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Good Customer Service
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Reliable Appointment Windows
Services Offered
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Custom Window Designs
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Sliding Glass
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Double-Hung
Advanced Glass & Mirror
Westminster, MA-
No-Hassle Pricing
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Helps Educate Customers
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Good Customer Service
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Free 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 Window Designs
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Commercial Windows
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Sliding Glass
Central Glass Co
Westminster, MA-
Excellent Customer Service
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Educational Website
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No-fee Quotes
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Price Transparency
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 Window Designs
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Commercial Windows
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Sliding Glass
Wayside Glass & Mirror
Marlborough, MA-
No-Hassle Pricing
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Educational Website
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Good Customer Service
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Free Quotes
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-
Excellent Customer Service
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Locally Recognized for Quality
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Consistent Workmanship
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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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Commercial Windows
Milford Windows & Siding
Milford, NH-
Consistent Workmanship
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No-Hassle Pricing
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Good Customer Service
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Reliable Appointment Windows
Services Offered
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Custom Windows
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Residential Windows
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Business Windows
US Siding & Roofing
Sudbury, MA-
Excellent Customer Service
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Timely Service
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Price Transparency
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Helps Educate Customers
Services Offered
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Custom Windows
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Energy-Efficient Options
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Commercial Windows
Igor's Construction
Worcester, MA-
No-Hassle Pricing
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Dependable Service
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Excellent Customer Service
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Free Quotes
Services Offered
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Custom Window Designs
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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 Windows
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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-
No-Hassle Pricing
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Excellent Customer Service
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Free 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-
Consistent Workmanship
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No-fee Quotes
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Excellent Customer Service
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Price Transparency
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
How Installing Energy-Efficient Windows in Brookline Saves You Money
By switching to energy-efficient windows, you and your family can enjoy several benefits, such as:
- Decrease your carbon footprint: You can reduce your indirect greenhouse gas emissions by about 12% after you install Energy Star certified windows. In Brookline, that's about 152 pounds per year on average.
- Protect your valuables: Many energy-efficient windows have low-emissivity coatings, which not only insulate your home better, but also filter out damaging UV rays, preventing your furniture, carpet and other valuables from fading.
- Save on power bills: The Department of Energy estimates that heat gained or lost via windows accounts for around 25-30% of energy use in your home. Switching to energy-efficient windows can help reduce that amount, which helps you save some money on your bills.
- Protect your investment: If your home is on the older side, your windows are most likely outdated. Upgrading your windows can make your home more comfortable and also help raise the value of your home if you decide to sell.
Estimated Cost of Window Replacement in Brookline
Windows come in varying shapes and sizes, so costs and services will differ remarkably. Here are the average costs and the primary services that you'll find from window installers.
How Much Do New Windows Cost?
According to our research, the average cost of installing a single window is about $600. However, window installation costs can range from $200 to $1,200 per window. But costs will vary considerably based on the current condition of your home, the quality of your products, your location and the number of windows you need. A lot of window companies also offer replacement door installations and other add-ons like baths, shutters, coating and more. Additional services will increase your overall project costs.
Whether or not you want to install energy-efficient windows is another factor that will determine the cost. These will usually cost more than other windows, but on the other hand, you can save about $463 a year on your energy bills in Brookline.
The cost of your window installation will also vary depending on the kind of material you choose for the frames. Wood windows are generally the most expensive, although it depends if they are completely wood or clad with aluminum or vinyl. Fiberglass windows also tend to be a bit more expensive than vinyl, but they are more efficient.
What Services do Window Installers Offer?
In regard to window replacements, there are generally two types that your installer will have: full-frame and pocket installations.
Full-frame installations entail replacing the complete window, including the frame, trim and sill. You most likely need a full-frame installation when you want to change the style of your windows or your window has considerable deterioration. Because full-frame installations are more involved, they will raise overall costs. Pocket installations (or retrofits) entail replacing a window within the 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.
If you're still debating which kind of installation you need, you can talk to your installer and get their recommendation. The decision mostly depends on the age of your window frames and if there's any damage.
Best Affordability
Window World
- EnergyStar Partner
- Great industry reputation
- Lifetime warranty
- Quality of service will depend on your area
Best Overall
Renewal by Andersen
- Manufactures products in-house
- Great industry reputation
- Award-winning company
- More expensive than competition
Best for Businesses
Aeroseal Windows
- Low number of customer complaints
- Manufactures products in-house
- Custom Designs
- No lifetime warranty
How We Choose the Best Window Installers in Brookline
In our hunt to find the most reliable, eco-friendly window installers in Brookline, the EcoWatch team assessed many companies before settling on these. We've assessed the best window installers in Brookline mainly based on their energy efficient offerings, as the most sustainable option also benefits homeowners in many ways. Energy-efficient windows have been shown to lower electricity bills by hundreds of dollars. Along with energy efficiency, our rating methodology takes the following factors into consideration:
Service Area
Because this is a guide for Brookline, we gave more points to companies that cover the city. There are certainly reputable providers that didn't make our list because they wouldn't be able to serve homeowners in Brookline.
Work Quality
We're willing to bet that you're not looking for a company to do a shoddy job installing windows. We've vetted each company included on this list to ensure its contractors are well-qualified and that the company has gotten a lot of positive customer feedback to vouch for its service.
Customer Reviews
Another self-explanatory yet super important review factor is customer feedback. If most customers don't have good things to say about their service from a certain window installation company, you won't see it featured on EcoWatch.
Cost
Cheaper windows certainly don't mean better windows, but we know many of our readers want to keep costs as low as possible. When analyzing providers' prices, we awarded higher points to companies with reasonable prices and accessible financing rather than "cheaper" services.
Warranty
As discussed, windows are a sizable investment, so you'll want to make sure that investment is well protected. 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 been in the industry for a while. Window installers that have more years of experience will earn higher rankings by our standards. We like to see at least ten years of experience.
Brookline, NH Window Replacement FAQs
How much should a window install cost?
The average cost of replacing a single window ranges between $450 and $650. There are many factors that affect how much it costs, such as the materials used in designing the windows, styles and sizes of windows, your property's location, local labor costs, how energy-efficient the windows are and the number of windows.
What are the most common kinds of replacement windows?
There are various types of windows you can get for your house, including slider windows, picture windows, transom windows, awning windows, double-hung and single-hung windows, bay windows and casement windows.
Do you really need to use a window installation company?
You should hire a window installation company whenever you need to upgrade your windows. Installing windows is a complicated process that can take a lot of time, so it's best left to the professionals.
How long does it usually take to install windows?
Each window takes about 30 minutes to install based on the kind of window. However, the window installation can take two days or more if you have a lot of windows that need to be installed.
Should I replace all my windows at once?
If you want to get more efficient windows and save money on your energy bills, replacing all of the windows together is the only way to see a noticeable difference. On the other hand, if you have only one or two windows that are damaged or drafty, you can replace just those.