22 Best Window Replacement Companies in South Hooksett, NH (2023 Reviews)
Window Companies Near Me
When the time comes to upgrade your windows, our reviews of the top window installation companies can help you find the provider for you.
We analyzed all the top window installers in South Hooksett and selected the top 22 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 May 04, 2023
Why you can trust EcoWatch
Whether you're updating for aesthetics or have damaged windows, windows play a key role in conserving energy in your home. During the cold winter months, the last thing you want is your heat to leak out of your outdated windows.
Fortunately, saving you money with efficient windows also aligns with our goals of reducing energy usage for the environment.
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 put together this list of the top window installation companies, so you can make an informed decision more easily.
Best Affordability
Window World
- Low prices relative to competitors
- Lifetime warranty
- Large serice area
- Quality of service will depend on your area
Best Overall
Renewal by Andersen
- Award-winning company
- Member of US Green Building Council
- Manufactures products in-house
- No lifetime warranty
Best for Businesses
Aeroseal Windows
- Low number of customer complaints
- Many years of experience
- Great industry reputation
- No lifetime warranty
Best Window Replacement Companies in South Hooksett
The EcoWatch team assessed dozens of window providers across South Hooksett to narrow our list down to the top ones. The providers reviewed in this article scored best in our categories, including energy-efficient offerings, availability, customer service, price and more.

Window World
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Low prices relative to competitors
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Lifetime warranty
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Large serice area
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Quality of service will depend on your area
Window World offers windows expertise in South Hooksett. Window World has been in the window installation business for about 27 years. Hundreds of positive reviews from customers online back the provider's reputation.
You may want to consider opting for Window World if you're interested in a installer 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 windows are Energy Star certified, so be sure to mention that you're interested in Energy Star windows when inquiring.
How much does Window World cost in South Hooksett?Window World does not display prices on its website, but it's known for offering some of the most affordable window installations around. Requesting a free quote on its website is the best way to get more accurate pricing information.

Renewal by Andersen
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Award-winning company
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Member of US Green Building Council
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Manufactures products in-house
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No lifetime warranty
Renewal by Andersen is a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. This company has 27 years of experience in the window installation business, and it has become one of the most reputable companies in South Hooksett. The company has a lot of glowing reviews from customers on online review websites.
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 WindowsA 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. Not all of Andersen's windows are Energy Star certified, so be sure to mention that you're interested in Energy Star windows when inquiring.
How much does Renewal by Andersen cost in South Hooksett?Andersen does not outline prices on its website, but based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. Receiving a free quote on its website is the best way to get more accurate information.

Aeroseal Windows
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Low number of customer complaints
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Many years of experience
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Great industry reputation
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No lifetime warranty
Aeroseal Windows offers the best window installation for businesses in South Hooksett. It's an installer that mainly serves commercial and multifamily properties, and also specializes in railings. If you’re looking for residential window installations, you should probably refer to one of the other companies on this list. Aeroseal has been in the window business for about 23 years. Its reputation is backed by hundreds of positive reviews on customer review websites.
It has established itself as a company that installs windows and doors at businesses across the Eastern U.S.
Energy Efficiency of Aeroseal Windows WindowsAeroseal Windows appeals to eco-conscious consumers by providing 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 South Hooksett?Pricing information is not available on Aeroseal's website, as 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 ask for a free quote from the company.

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 has the best warranty in South Hooksett. It's a company that has grown immensely since its inception in 2002, and now has several franchise dealers nationwide. This company has 20 years of experience in the window installation industry, and it has become one of the most reputable companies in the business. Hundreds of positive reviews on customer review websites back the provider's reputation.
Universal may be the company for you if you're interested in one that has an industry-leading warranty covering products, parts and workmanship for life.
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 offerings are Energy Star certified, so be sure to mention that you're interested in Energy Star windows when inquiring.
How much does Universal Windows Direct cost in South Hooksett?Although prices are not available on Universal's website, 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. The best way to get more accurate pricing information is to receive a free quote from the company.
We strive to be unbiased and transparent by including pros and cons for every installer. Additionally, any partnerships do not influence our reviews.
More Window Replacement Companies in South Hooksett
Merrimack Valley Glass & Mirror
Newburyport, MA-
Timely Service
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Educational Website
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Good Customer Service
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Free assessment
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Price Transparency
Services Offered
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Full-Service Installations
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Fast Delivery
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Custom Window Designs
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Commercial Windows
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Glass Showers
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Sliding Glass
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Stained Glass
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Double-Hung
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Residential Windows
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Aluminum Window Frames
Nashua Glass
Nashua, NH-
Free assessment
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Price Transparency
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Educational Website
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Good Customer Service
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Award-Winning
Services Offered
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Custom Window Designs
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Commercial Windows
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Tempered Glass
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Residential Windows
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Fast Delivery
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Double-Hung
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Sliding Glass
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Glass Showers
Clear Choice Home Improvements
Manchester, NH-
Good Customer Service
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Free assessment
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Timely Service
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Price Transparency
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Award-Winning
Services Offered
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Sliding Glass
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Custom Window Designs
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Residential Windows
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Bay Windows
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Fast Delivery
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Glass Showers
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Double-Hung
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Commercial Windows
Marquis Roofing
Manchester, NH-
Price Transparency
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Award-Winning
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Educational Website
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Timely Service
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Good Customer Service
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Free assessment
Services Offered
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Fast Delivery
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Custom Window Designs
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Double-Hung
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Residential Windows
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Stained Glass
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Commercial Windows
Accurate Glass Crafters LLC.
Haverhill, MA-
Price Transparency
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Good Customer Service
Services Offered
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Residential Windows
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Sliding Glass
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Full-Service Installations
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Fast Delivery
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Stained Glass
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Commercial Windows
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Custom Window Designs
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Glass Showers
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Double-Hung
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Tempered Glass
Window World of New Hampshire
Manchester, NH-
Good Customer Service
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Free assessment
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Price Transparency
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Educational Website
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Award-Winning
Services Offered
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Bay Windows
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Double-Hung
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Fast Delivery
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Residential Windows
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Custom Window Designs
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Sliding Glass
M&M Skylights
Brentwood, NH-
Price Transparency
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Timely Service
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Free assessment
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Good Customer Service
Services Offered
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Glass Showers
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Commercial Windows
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Energy-Efficient Options
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Residential Windows
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Custom Window Designs
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Double-Hung
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Fast Delivery
Mr. Handyman of Lowell, Andover and Haverhill
Tyngsborough, MA-
Good Customer Service
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Timely Service
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Price Transparency
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Award-Winning
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Free assessment
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Educational Website
Services Offered
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Glass Showers
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Commercial Windows
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Residential Windows
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Custom Window Designs
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Double-Hung
The Window Source NH
Seabrook, NH-
Free assessment
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Price Transparency
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Good Customer Service
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Educational Website
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Award-Winning
Services Offered
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Residential Windows
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Double-Hung
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Bay Windows
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Energy-Efficient Options
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Sliding Glass
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Custom Window Designs
Northfield Handyman Services
Haverhill, MA-
Free assessment
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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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Fast Delivery
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Custom Window Designs
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Glass Showers
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Residential Windows
R&M Glass
Tewksbury, MA-
Good Customer Service
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Price Transparency
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Timely Service
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Educational Website
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Free assessment
Services Offered
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Commercial Windows
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Glass Showers
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Custom Window Designs
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Residential Windows
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Full-Service Installations
Dependable J M R Siding
Manchester, NH-
Price Transparency
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Educational Website
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Good Customer Service
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Free assessment
Services Offered
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Commercial Windows
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Fast Delivery
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Double-Hung
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Residential Windows
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Sliding Glass
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Custom Window Designs
Portland Glass of Hooksett/Manchester
Hooksett, NH-
Educational Website
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Free assessment
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Timely Service
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Price Transparency
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Good Customer Service
Services Offered
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Glass Showers
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Commercial Windows
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Residential Windows
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Double-Hung
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Custom Window Designs
Pella Windows & Doors of Newington
Newington, NH-
Good Customer Service
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Free assessment
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Price Transparency
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Educational Website
Services Offered
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Double-Hung
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Residential Windows
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Fast Delivery
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Bay Windows
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Custom Window Designs
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Sliding Glass
Minuteman Floors
Manchester, NH-
Price Transparency
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Free assessment
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Good Customer Service
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Educational Website
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Timely Service
Services Offered
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Residential Windows
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Commercial Windows
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Sliding Glass
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Glass Showers
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Custom Window Designs
Home Services at The Home Depot
Somersworth, NH-
Good Customer Service
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Free assessment
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Educational Website
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Price Transparency
Services Offered
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Custom Window Designs
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Stained Glass
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Bay Windows
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Residential Windows
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Commercial Windows
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Glass Showers
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Fast Delivery
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Aluminum Window Frames
Home Services at The Home Depot
Tilton, NH-
Price Transparency
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Free assessment
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Good Customer Service
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Educational Website
Services Offered
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Residential Windows
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Fast Delivery
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Bay Windows
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Commercial Windows
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Custom Window Designs
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Stained Glass
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Glass Showers
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Double-Hung
Universal Windows Direct of Manchester
Manchester, NH-
Award-Winning
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Educational Website
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Price Transparency
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Free assessment
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Good Customer Service
Services Offered
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Custom Window Designs
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Commercial Windows
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Energy-Efficient Options
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Residential Windows
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Sliding Glass
Elite Roofing and Siding Massachusetts
Lowell, MA-
Free assessment
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Timely Service
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Good Customer Service
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Educational Website
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Price Transparency
Services Offered
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Commercial Windows
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Energy-Efficient Options
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Sliding Glass
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Residential Windows
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Fast Delivery
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Glass Showers
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Custom Window Designs
Home Services at The Home Depot
Methuen, MA-
Price Transparency
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Educational Website
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Free assessment
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Good Customer Service
Services Offered
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Fast Delivery
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Residential Windows
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Glass Showers
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Commercial Windows
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Bay Windows
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Stained Glass
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Double-Hung
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Custom Window Designs
Pane Free Glass
Manchester, NH-
Price Transparency
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Good Customer Service
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Free assessment
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Educational Website
Services Offered
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Full-Service Installations
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Residential Windows
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Custom Window Designs
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Fast Delivery
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Glass Showers
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Sliding Glass
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Commercial Windows
Corporate Office for Pella of Boston
Haverhill, MA-
Free assessment
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Educational Website
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Price Transparency
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Good Customer Service
Services Offered
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Residential Windows
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Commercial Windows
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Custom Window Designs
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Bay Windows
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Sliding Glass
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Energy-Efficient Options
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Double-Hung
How Installing Energy-Efficient Windows in South Hooksett Saves You Money
Switching to energy-efficient windows can improve the comfort of your home and help you save on power bills. Here are more ways upgrading your windows could help you:
- Save money on power bills: According to the Department of Energy, heat gained or lost through windows accounts for about 25-30% of household energy use. Upgrading to energy-efficient models can help decrease that number, therefore saving you about 12% more on your bills.
- Protect your valuables from fading: When you upgrade to energy-efficient windows with low-emissivity coatings, your floors, carpets and furniture will be protected from fading due to their ability to filter out harmful UV rays.
- Protect your investment: If you have a relatively old home, your windows are most likely in need of replacement. Updating your windows can improve the insulation in your home and also help raise the value of your property if you decide to sell.
- Decrease your carbon footprint: You can reduce your indirect greenhouse gas emissions by about 12% once you install Energy Star certified windows. In South Hooksett, that's about 152 pounds per year on average.
Estimated Cost of Window Replacement in South Hooksett
Windows come in varying shapes and sizes, so costs and services will differ considerably. Here are the average costs and services that you can find from the average window installation company.
How Much Do New Windows Cost?
Although the typical to replace a single window is about $600, it can range from $200 to $1,200. But prices vary considerably based on the size of your home, complexity of the installation, your location and the quality of the company you choose. Many window installers also provide door installations, which will make your project cost more.
It's important to note that windows with the best efficiency may cost more upfront but can save you hundreds of dollars by lowering your energy bills. Investing in Energy Star certified windows can save South Hooksett homeowners $477+ a year when replacing single-pane windows.
How much your window installation costs will also vary based on the type of material you choose for the frames. Wood windows are typically the most expensive, but it depends if they are solid wood or clad with aluminum or vinyl. Fiberglass windows also tend to be a bit more expensive than vinyl, but they are shown to be more efficient.
What Services do Window Installers Offer?
The first question to ask yourself when planning to replace your windows is: Do you want a full-frame installation or a pocket installation?
A full-frame installation replaces the full window, such as the windowsill, frame, trim and the window panes. As this type of installation is more involved, it will be more expensive than a pocket installation. A pocket installation involves replacing a window without replacing the frame. So, instead of taking out the whole window and reinstalling it, the installer will just put the replacement window (also called a retrofit or insert window) into the frame.
If you're not sure which kind of window installation service you need, your installer should be able to help you out. Generally, the decision is based on factors like the age and condition of the home, the type of building material, budget and time restrictions.
Best Affordability
Window World
- Low prices relative to competitors
- Lifetime warranty
- Large serice area
- Quality of service will depend on your area
Best Overall
Renewal by Andersen
- Award-winning company
- Member of US Green Building Council
- Manufactures products in-house
- No lifetime warranty
Best for Businesses
Aeroseal Windows
- Low number of customer complaints
- Many years of experience
- Great industry reputation
- No lifetime warranty
How We Choose the Best Window Installers in South Hooksett
EcoWatch differs from most reviewers because we evaluate these companies through a sustainability lens. Along with energy efficiency, we assessed each installer and ranked them based on the following methodology:
Service Area
Because this is a guide for South Hooksett, we gave more points to companies that provide services to the city. There are other reputable providers that didn't make the cut because of the low odds that they would serve the average homeowner in South Hooksett.
Work Quality
When choosing new windows, the quality and variety of services often plays just as important of a role in insulation and performance as the brand of window you choose. We do give window installers more points if they offer high-quality products, but we also consider workmanship as reflected in customer feedback.
Customer Reviews
We analyzed patterns in recent customer feedback to determine the companies with the most consistent customer satisfaction, weighted by sample size. Customer satisfaction might be the most important factor, as it reflects the quality of services across most other categories, including cost, quality of installation, warranty, professionalism, quality of parts and more.
Cost
This one is a give-and-take: similar to most services, cheap window installation companies are not going to provide the highest quality service. Still, 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
Protecting your investment in new windows is important. For that reason, window installation companies with 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 earn higher rankings by our standards. We like to see at least ten years of experience.
South Hooksett, NH Window Replacement FAQs
What is the typical cost to install windows in a home?
The national average cost of installing a window is around $600 but can range between $200 and $1,200, depending on a variety of factors. The price is generally influenced by the type and material of the window, the location of your property and the size of the window. Also, bear in mind that energy-efficient windows may cost more upfront but can save you a decent amount of money a year in energy bills.
What are the different kinds of windows?
There are various kinds of windows you can get for your home, such as awning windows, slider windows, picture windows, casement windows, double-hung and single-hung windows, bay windows and transom windows.
What services do window installation companies provide?
Window installation companies will do the entire process — from replacing your old windows with new ones to cleaning up afterward. In addition, many companies offer window manufacturing, customization and repairs.
What time of year is a good time to replace my windows?
Replacement windows can be installed at any time, but autumn might be the best season. Regardless of when you install them, the contractors will take steps to make sure that too much hot or cold air doesn't get into the house, so the temperature outside doesn't necessarily matter that much. Most importantly, the weather should be dry.