25 Best Window Replacement Companies in Bedford, NH (Mar 2023)
Window Companies Near Me
If you're looking to get new windows, our guide to the best window installation companies can help.
We analyzed all the top window installers in Bedford 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 guide on the top window installation companies in Bedford may not seem like the most compelling article on EcoWatch, but trust us, windows have a more direct impact on your life than you might think. During the cold winter months, the last thing you want is your heat to leak out of your outdated, drafty windows.
That's also bad for the environment, as the extra energy used by leaky windows increases your carbon footprint.
As windows are so important for your home, picking the best company for you is a big choice to make. That's why the EcoWatch team has created this list of the top window replacement companies, so you can more easily make an informed decision.
Best Affordability
Window World
- EnergyStar Partner
- Lifetime warranty
- Low prices relative to competitors
- Quality of service will depend on your area
Best Overall
Renewal by Andersen
- Great industry reputation
- Manufactures products in-house
- Award-winning company
- More expensive than competition
Best Warranty
Universal Windows Direct
- Wide variety of products and services
- Manufactures products in-house
- Lifetime warranty
- Some installations carried out by third-party contractors
Best Window Replacement Companies in Bedford
The EcoWatch Reviews team researched dozens of companies that service the Bedford area to find the top window installation companies by our standards. The installers in this article scored best in our categories, which include energy-efficient offerings, availability, price, customer service and more.

Window World
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EnergyStar Partner
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Lifetime warranty
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Low prices relative to competitors
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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. Window World has about 27 years of experience in the window installation business.
You may want to consider going with Window World if you're interested in 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 make sure to mention that you want energy-efficient windows to your Window World representative when inquiring about services.
How much does Window World cost in Bedford?Window World doesn't have any pricing information displayed on its website, but it's known for offering some of the most affordable window installations around. Receiving a free quote on its website is the best way to get more accurate information.

Renewal by Andersen
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Great industry reputation
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Manufactures products in-house
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Award-winning company
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More expensive than competition
Renewal by Andersen offers the best availability in Bedford. Andersen has been in the window business for about 27 years. Its reputation is backed by all the positive reviews from customers online.
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 offering a variety of energy-efficient windows. Note that not all of the company's windows are Energy Star certified, so make sure to ask your Andersen representative when inquiring about services.
How much does Renewal by Andersen cost in Bedford?Prices are 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. Getting a free quote on its website is the best way to get more accurate information.

Universal Windows Direct
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Wide variety of products and services
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Manufactures products in-house
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Lifetime warranty
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Some installations carried out by third-party contractors
Universal Windows Direct has the best warranty in Bedford. It's a company that has grown immensely since its inception in 2002, and now has several franchise dealers nationwide. This company has been operating since 2002 and currently services 27 states nationwide. The provider has plenty of positive reviews from customers on online review websites.
It has established itself as a company that has an industry-leading warranty covering products, parts and workmanship for life.
Energy Efficiency of Universal Windows Direct WindowsUniversal Windows Direct's commitment to sustainability can be seen in its energy-efficient window offerings. The 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.
How much does Universal Windows Direct cost in Bedford?Universal doesn't have any prices displayed on its website, but 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. You can ask for a free quote on its website for more information about pricing.

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 Bedford. It's an installer that mainly serves commercial and multifamily properties, and also specializes in railings. If you’re looking for residential window installations, you should probably refer to one of the other companies on this list. This provider has 23 years of experience in the window installation business, and it has proved to be one of the best companies in the business. Many positive reviews from customers online back the company's reputation.
It has established itself as a company that installs windows and doors at businesses across the Eastern U.S.
Energy Efficiency of Aeroseal Windows WindowsThere are a wide range of window types available from Aeroseal Windows, some of which are Energy Star products. 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 Bedford?While prices are not readily available on Aeroseal's website, it provides high-quality windows at a competitive price point. For more detailed information on the cost, you can inquire about a quote from the company.
We aim to remain unbiased and transparent by including pros and cons for every installer. Additionally, any partnerships do not influence our rankings.
More Window Replacement Companies in Bedford
Merrimack Valley Glass & Mirror
Newburyport, MA-
Free Quotes
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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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Double-Hung
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Full-Service Installations
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Custom Windows
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Stained Glass
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Residential Windows
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Business Windows
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Sliding Glass
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Aluminum Window Frames
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Glass Showers
Nashua Glass
Nashua, NH-
Educational Website
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No-Hassle Pricing
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Award-Winning
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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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Tempered Glass
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Doors
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Custom Windows
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Commercial Windows
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Double-Hung
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Sliding Glass
The Window Source NH
Seabrook, NH-
Consistent Workmanship
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No-Hassle Pricing
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Free Quotes
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Award-Winning
Services Offered
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Architectural Glass
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Fast Delivery
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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
Timberlane Glass and Mirror
Plaistow, NH-
Reliable Service
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Educational Website
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No-fee Quotes
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Good Customer Service
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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Commercial Windows
Pro Entry Installs LLC
Salem, NH-
Award-Winning
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Timely Service
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Helps Educate Customers
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Price Transparency
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-
Free Quotes
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Charitable Giving
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Excellent Customer Service
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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-
Free Quotes
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Consistent Workmanship
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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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Custom Window Designs
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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
Demers Plate Glass Co
Haverhill, MA-
No-fee Quotes
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Excellent Customer Service
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Price Transparency
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Educational Website
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
Clear Choice Home Improvements
Manchester, NH-
Excellent Customer Service
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Arrives on Time
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No-Hassle Pricing
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Free Quotes
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-
Helps Educate Customers
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Good Customer Service
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Free Quotes
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No-Hassle Pricing
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
Central Glass Co
Westminster, MA-
No-fee Quotes
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No-Hassle Pricing
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Helps Educate Customers
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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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Commercial Windows
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Sliding Glass
Red Dog's Roofing LLC
Fitchburg, MA-
Price Transparency
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Reliable Service
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No-fee Quotes
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Award-Winning
Services Offered
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Custom Windows
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Residential Windows
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Business Windows
Milford Windows & Siding
Milford, NH-
Good Customer Service
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No-fee Quotes
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Arrives on Time
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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
Queen City Glass & Mirror
Manchester, NH-
Excellent Customer Service
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Reliable Service
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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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Business Windows
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Sliding Glass
Pane Free Glass
Manchester, NH-
Excellent Customer Service
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Free Quotes
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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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Full-Service Installations
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Business Windows
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Double-Hung
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Sliding Glass
Blind Gallery New England
Stratham, NH-
Consistent Workmanship
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Good Customer Service
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No-Hassle Pricing
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Educational Website
Services Offered
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Custom Window Designs
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Aluminum Window Frames
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Energy-Efficient Options
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Sliding Glass
Concord Lumber & Building Center
Littleton, MA-
Helps Educate Customers
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Excellent Customer Service
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Consistent Workmanship
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Price Transparency
Services Offered
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Custom Windows
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Fast Delivery
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Residential Windows
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Business Windows
Atlantic Window Warehouse
Newburyport, MA-
Educational Website
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Price Transparency
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Timely Service
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Excellent Customer Service
Services Offered
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Custom Windows
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Residential Windows
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Sliding Glass
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Double-Hung
City Mirror & Glass Co
Lowell, MA-
Helps Educate Customers
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No-fee Quotes
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Good Customer Service
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No-Hassle Pricing
Services Offered
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Glass Showers
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Residential Windows
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Custom Window Designs
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Business Windows
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Sliding Glass
Methuen Glass 2
Methuen, MA-
Excellent Customer Service
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Educational Website
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No-Hassle Pricing
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No-fee Quotes
Services Offered
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Glass Showers
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Residential Windows
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Custom Windows
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Business Windows
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Sliding Glass
Pella Windows & Doors of Bedford
Bedford, NH-
Helps Educate Customers
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No-Hassle Pricing
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Free Quotes
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Good Customer Service
Services Offered
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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
Newell and Crathern
Loudon, NH-
Excellent Customer Service
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Free Quotes
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Price Transparency
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Helps Educate Customers
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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Commercial Windows
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Double-Hung
C & D Glass Company Inc.
Acton, MA-
No-fee Quotes
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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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Custom Windows
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Full-Service Installations
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Business Windows
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Sliding Glass
Port City Glass
Salisbury, MA-
No-fee Quotes
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Helps Educate Customers
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Excellent Customer Service
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No-Hassle Pricing
Services Offered
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Glass Showers
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Residential Windows
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Custom Window Designs
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Business Windows
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Sliding Glass
HI Tech Window and Siding Installations Inc.
Methuen, MA-
Excellent Customer Service
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No-Hassle Pricing
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No-fee Quotes
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Award-Winning
Services Offered
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Custom Windows
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Energy-Efficient Options
How Installing Energy-Efficient Windows in Bedford Saves You Money
Energy-efficient windows can provide benefits in more than one way. Here are some reasons you may want to think about making the switch:
- Save on power bills: The Department of Energy estimates that heat gained or lost via windows accounts for about 25-30% of household energy use. Switching to energy-efficient windows can help reduce that number, which helps you save more on your bills.
- 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 real estate value.
- Decrease your carbon footprint: Because energy-efficient windows improve the insulation in your home, you can reduce your indirect greenhouse gas emissions by about 12%, according to Energy Star.
- Protect your valuables from fading: The low-emissivity coatings on some energy-efficient windows filter out harmful UV rays, preventing fading of your furniture, carpet and other valuables.
Estimated Cost of Window Replacement in Bedford
Windows come in various styles, purposes and shapes, so costs and services will vary remarkably based on several factors. Below, we describe the typical cost and services that you can get from window installation companies.
How Much Do New Windows Cost?
Typically, Bedford homeowners can anticipate their window replacements to range from $250 to $1,200. The average cost is at about $600. These numbers are based on the specifics of your installation, including type, size, the location of your home, number of windows, material and more.
It's important to note that windows with the best efficiency may cost more initially but can save you hundreds of dollars by decreasing your energy bills. Investing in Energy Star certified windows can save Bedford homeowners $463+ a year when replacing single-pane windows.
Costs will also vary depending on the material you want for your window frames. Aluminum frames cost the least. They're sturdy, light and easy to maintain, but offer poor insulation. Vinyl frames are somewhat expensive and offer good insulation. Composite frames made using wood fibers encased in plastic also offer good insulation and are moderately expensive. Wood frames cost the most and are the most in-demand. They're also aesthetically pleasing and offer decent insulation for your home.
What Services do Window Installers Offer?
The first question to ask yourself when planning a window installation is: Do you want a full-frame installation or a pocket installation?
A full-frame installation is a replacement of the total window. It involves taking out the old window, the sill, and the exterior and interior trim. It can also involve extra materials, such as insulation and drip edges, which increase the overall 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 are on the simpler end and won't cost as much because they entail merely replacing the window within its existing frame. But if the frame has any damage or rot, you may have to get a full-frame installation instead.
If you're not sure which kind of window installation service you need, your installer should be able to advise you. Typically, the choice is influenced by factors such as the age and condition of the home, the type of building material, budget and time restrictions.
Best Affordability
Window World
- EnergyStar Partner
- Lifetime warranty
- Low prices relative to competitors
- Quality of service will depend on your area
Best Overall
Renewal by Andersen
- Great industry reputation
- Manufactures products in-house
- Award-winning company
- More expensive than competition
Best Warranty
Universal Windows Direct
- Wide variety of products and services
- Manufactures products in-house
- Lifetime warranty
- Some installations carried out by third-party contractors
How We Choose the Best Window Installers in Bedford
EcoWatch reviews differ from other reviews, as we examine these companies through a sustainability lens. Along with energy efficiency, we assessed several window installers in Bedford and assigned rankings using the following methodology:
Service Area
Since this is a guide for Bedford, we only included 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 Bedford.
Work Quality
When selecting new windows, the quality and breadth of services can often play just as important of a role in insulation and performance as the brand you opt for. 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
We analyzed trends in recent customer feedback to determine the companies with the most consistent customer satisfaction. Customer satisfaction may be the factor we place the most value on, as it indicates the quality of services across nearly every category, including cost, quality of installation, quality of parts, professionalism, warranty and more.
Cost
This one is a give-and-take: as with most services, cheap window installation companies are not going to provide the most quality service. On the other hand, we want to ensure we're highlighting companies that provide a range of price and financing options so they're accessible to most homeowners.
Warranty
As discussed, windows are a hefty investment, so you'll want to be certain that investment is protected. Window installation companies that provide 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 a proven track record in the industry. 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.
Bedford, NH Window Replacement FAQs
What is the average cost to install windows?
The average cost to replace a window can range between $450 and $650. There are a variety of factors that affect the cost, which include the number of windows, your property's location, how energy-efficient the windows are, local labor costs, styles and sizes of windows and the materials used in designing the windows.
Which type of window is the best?
Generally, double-pane windows will be more efficient than single-pane windows and windows that do not open are more efficient than windows that do. If you want to be sure you'll get the most energy-efficient windows, look for models that have the blue Energy Star certification attached to them — they're certified energy-efficient by the U.S. Department of Energy.
What services do window installation companies offer?
Window installers will do the entire process — from replacing old windows with new ones to cleaning up after the windows have been put in place. In addition, some companies offer window manufacturing, customization and repairs.
How long does window installation usually take?
Since a window takes about 30 minutes to install, around 16 windows can be installed during a typical 8-hour work day.
What time of year should I replace my windows?
While you can install windows any time of year, warmer weather is usually better for installing replacement windows. In addition, the weather should be dry, since rain can make the installation harder.