20 Best Window Companies in Tilton, NH (2023 Reviews)
Looking to improve your home's insulation? The best window replacement companies can help.
We analyzed all the top-rated window companies in Tilton and selected the best 20 based on:
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Customer reviews
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Window installation expertise
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Popularity with home-owners like you
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Updated September 15, 2023
Why you can trust EcoWatch
A review of the top window replacement companies in Tilton may not seem like the most interesting article on the EcoWatch site, but trust us, windows impact your life more than you might think. If your windows are made of traditional materials, or are outdated or damaged, you could be losing 25-30% of your house's heat or cool air out of them.
Fortunately, saving you money with upgraded windows also helps our goals of reducing energy usage for the environment.
We've put together this guide on the top installation companies to help you in your research, so you can not only enjoy brand new windows, but also save money on your electric bills.
Best Availability
Renewal by Andersen
- Great industry reputation
- Member of US Green Building Council
- Manufactures products in-house
Window Veteran
Window World
- EnergyStar Partner
- Wide variety of products and services
- Lifetime Warranty
Best Window Installation & Replacement Companies in Tilton
The EcoWatch Reviews team researched dozens of companies that service the Tilton area to find the top window installation companies that fit our standards. The installers in this article scored the best in our review categories, which include energy-efficient offerings, local expertise, price, customer service, availability and more.

Window World
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EnergyStar Partner
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Large serice area
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Low prices relative to competitors
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Great industry reputation
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Lifetime warranty
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Quality of service will depend on your area
Window World offers windows expertise in Tilton. 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 business, and it has established itself as one of the most respected companies in the business.
It 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’s commitment to sustainability can be seen in its energy-efficient window offerings. Its high-performance Low-E (low-emissivity) coatings and argon gas insulation offer exceptional efficiency and performance for any home.
How much does Window World cost in Tilton?Prices aren’t displayed on Window World’s website, but it's known for offering some of the most affordable window installations around. Getting 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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Award-winning company
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Member of US Green Building Council
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Manufactures products in-house
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No lifetime warranty
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More expensive than competition
Renewal by Andersen is a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. This company has 27 years of experience in the windows industry, and it has proved to be one of the most reputable companies in the business. The company has many positive reviews from customers online.
Andersen may be the company for you if you're looking for one 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 WindowsThere are a wide range of window types available from Renewal by Andersen, some of which are Energy Star products. 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 Tilton?Andersen doesn’t have any cost information available 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. For more accurate information on pricing, you can inquire about a quote from the company.

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 has the best window installation for businesses in Tilton. 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 window installation company has been in business since 1999 and currently serves 13 states and Washington D.C. Its reputation is backed by several positive reviews on customer review websites.
Aeroseal may be the company for you if you're interested in one that installs windows and doors at businesses across the Eastern U.S.
Energy Efficiency of Aeroseal Windows WindowsAeroseal Windows is an Energy Star partner with a variety of energy-efficient windows. Note that not all of the company’s windows are Energy Star certified, so make sure to ask your Aeroseal representative when inquiring about services.
How much does Aeroseal Windows cost in Tilton?Aeroseal does not detail prices on its website, but it provides high-quality windows at a competitive price point. You can inquire about a free quote on its website for more information about pricing.

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 is 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 windows industry, and it has proved to be one of the most reputable companies in the business. The company has many positive reviews from customers online.
Universal may be the company for you if you're looking for one that has an industry-leading warranty covering products, parts and workmanship for life.
Energy Efficiency of Universal Windows Direct WindowsThere are a wide range of window types available from Universal Windows Direct, some of which are Energy Star products. 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 Tilton?Universal doesn’t have any cost information available 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. For more accurate information on pricing, you can inquire about a quote from the company.
One thing to note is that the companies in this section are national, which means the quality of the service may depend on your local team. We have tried to be unbiased and transparent by listing pros and cons for every provider.
More Window Companies in Tilton
Renewal by Andersen of Vermont
Lebanon, NH-
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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Residential Windows
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Commercial Windows
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Glass Showers
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Custom Window Designs
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Fast Delivery
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Stained Glass
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Double-Hung
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Sliding Glass
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Window Replacement
Window World of New Hampshire
Manchester, NH-
Good Customer Service
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Educational Website
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Price Transparency
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Free assessment
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Timely Service
Services Offered
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Fast Delivery
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Residential Windows
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Double-Hung
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Sliding Glass
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Window Replacement
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Custom Window Designs
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Bay Windows
Granite State Glass
Laconia, NH-
Educational Website
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Price Transparency
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Good Customer Service
Services Offered
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Fast Delivery
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Residential Windows
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Window Replacement
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Commercial Windows
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Aluminum Window Frames
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Custom Window Designs
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Glass Showers
Pella Windows & Doors of Meredith
Meredith, NH-
Good Customer Service
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Price Transparency
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Free assessment
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Educational Website
Services Offered
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Double-Hung
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Custom Window Designs
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Residential Windows
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Bay Windows
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Sliding Glass
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Window Replacement
F.B.I. Contracting LLC
Concord, NH-
Price Transparency
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Timely Service
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Free assessment
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Educational Website
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Good Customer Service
Services Offered
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Commercial Windows
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Stained Glass
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Double-Hung
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Energy-Efficient Options
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Window Replacement
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Residential Windows
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Custom Window Designs
Beckett Glass & Aluminum
Concord, 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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Custom Window Designs
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Aluminum Window Frames
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Commercial Windows
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Residential Windows
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Glass Showers
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Window Replacement
Home Services at The Home Depot
Concord, NH-
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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Custom Window Designs
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Window Replacement
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Stained Glass
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Residential Windows
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Commercial Windows
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Fast Delivery
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Glass Showers
Energy Improvements of NH, LLC
Pembroke, NH-
Free assessment
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Educational Website
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Good Customer Service
Services Offered
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Double-Hung
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Commercial Windows
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Window Replacement
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Residential Windows
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Aluminum Window Frames
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Custom Window Designs
Morgan Exteriors
Hooksett, NH-
Good Customer Service
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Educational Website
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Free assessment
Services Offered
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Sliding Glass
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Double-Hung
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Custom Window Designs
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Window Replacement
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Residential Windows
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Bay Windows
Quantum Remodeling LLC
New Boston, 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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Fast Delivery
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Window Replacement
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Custom Window Designs
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Aluminum Window Frames
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Full-Service Installations
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Glass Showers
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Residential Windows
Universal Windows Direct of Manchester
Manchester, NH-
Timely Service
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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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Commercial Windows
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Bay Windows
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Window Replacement
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Double-Hung
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Sliding Glass
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Residential Windows
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Full-Service Installations
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Custom Window Designs
C. Gosselin Siding & Windows
Manchester, NH-
Price Transparency
Services Offered
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Window Repair
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Sliding Glass
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Custom Window Designs
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Fast Delivery
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Residential Windows
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Window Replacement
Dependable J M R Siding
Manchester, NH-
Educational Website
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Price Transparency
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Free assessment
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Good Customer Service
Services Offered
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Fast Delivery
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Residential Windows
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Custom Window Designs
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Window Replacement
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Double-Hung
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Sliding Glass
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Commercial Windows
Pella Windows & Doors of Bedford
Bedford, NH-
Free assessment
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Educational Website
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Good Customer Service
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Price Transparency
Services Offered
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Residential Windows
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Double-Hung
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Window Replacement
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Custom Window Designs
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Bay Windows
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Sliding Glass
Queen City Glass & Mirror
Manchester, NH-
Good Customer Service
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Price Transparency
Services Offered
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Glass Showers
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Custom Window Designs
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Commercial Windows
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Full-Service Installations
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Residential Windows
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Sliding Glass
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Window Replacement
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Aluminum Window Frames
Portland Glass of Dover
Dover, NH-
Educational Website
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Good Customer Service
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Price Transparency
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Free assessment
Services Offered
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Window Replacement
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Commercial Windows
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Residential Windows
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Custom Window Designs
Clear Choice Home Improvements
Manchester, 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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Double-Hung
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Residential Windows
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Sliding Glass
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Bay Windows
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Window Replacement
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Commercial Windows
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Custom Window Designs
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Fast Delivery
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Glass Showers
Rejean's Custom Quality Siding LLC
Manchester, NH-
Good Customer Service
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Free assessment
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Price Transparency
Services Offered
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Custom Window Designs
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Window Replacement
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Commercial Windows
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Residential Windows
Claremont GlassWorks
Claremont, NH-
Good Customer Service
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Educational Website
Services Offered
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Fast Delivery
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Window Replacement
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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
Marvin Design Gallery by Windows & Doors By Brownell
West Lebanon, NH-
Good Customer Service
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Free assessment
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Educational Website
Services Offered
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Window Replacement
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Fast Delivery
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Residential Windows
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Commercial Windows
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Custom Window Designs
Calculate how much you can expect to pay for window installation and replacement in Tilton, NH using our customized window cost calculator.
Estimates will vary based on window dimensions and other unique factors to your home. Getting in touch with a local window installer is the best way to get an accurate cost estimate for your home.
How Installing Energy-Efficient Windows in Tilton Saves You Money
Energy-efficient windows can offer benefits in several ways. Here are a few reasons you may want to take the plunge and make the switch:
- 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.
- Protect your investment: If your home is on the older side, your windows are most likely outdated. Updating your windows can make your home more comfortable and also help increase the value of your home if you decide to sell.
- Save money on power bills: Since energy-efficient windows lower how much energy you need to heat or cool your home, they can help you save around $492 annually on your energy bills in Tilton.
- Better temperature control in your home: Living in a cold place like Tilton often means depending on your heater to keep your house cool. Energy-efficient windows can reduce the amount of heat lost through your windows when heating your home.
Estimated Cost of Window Replacement in Tilton
Each window installer offers various services and has different prices depending on several factors.
How Much Do New Windows Cost?
The average cost to replace a single window is about $600 but can range anywhere from $200 to $1,200. Costs will vary considerably depending on the current condition of your home, the number of windows you need, your location and the quality of your products. Many window companies also offer replacement door installations and other add-ons like shutters, coating, baths and more. Additional services will increase your overall project costs.
It's important to keep in mind that windows with higher efficiency may cost more initially but can save you hundreds of dollars by lowering your energy bills. Investing in certified energy-efficient windows can save Tilton homeowners $492+ a year when replacing single-pane windows.
Costs will also vary based on the material of your frame. Aluminum frames cost the least. They're sturdy, light and maintenance-free, but provide poor insulation. Vinyl frames are somewhat expensive and provide good insulation. Composite frames made with wood fibers encased in plastic also provide good insulation and are moderately expensive. Wood frames cost the most and are the most in-demand. They're also aesthetically pleasing and provide decent insulation for your home.
What Services do Window Installers Offer?
There are generally two types of window installation services: full-frame and pocket installations.
A full-frame installation replaces the total window, such as the sill, frame, trim and the window panes. Because this type of installation requires more time, it will cost more than a pocket installation. Pocket installations are on the simpler end and won't cost as much, as 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.
Your window installation company should be able to help you figure out what's best for your needs. In Tilton, the decision will mostly depend on the age of your home and if there's any damage. Wood can decay if it's not maintained properly over the years, so it's a good idea to have a professional check on your frames and window sills.
Best Availability
Renewal by Andersen
- Great industry reputation
- Member of US Green Building Council
- Manufactures products in-house
Window Veteran
Window World
- EnergyStar Partner
- Wide variety of products and services
- Lifetime Warranty
How We Choose the Best Window Installers in Tilton
The EcoWatch Reviews team is different from other reviewers because we're examining these companies through a sustainability lens. Along with energy efficiency, we assessed each installer and assigned rankings using the following methodology:
Service Area
Since this is a guide for Tilton, we paid more attention to companies that provide services to the city. There are certainly reputable providers that didn't make the cut because they wouldn't be able to serve homeowners in Tilton.
Work Quality
We're certain that you're not looking for a company to do a shoddy job installing windows. We've vetted each company featured in our guide to make sure its contractors are well-qualified and that the company has gotten tons of positive customer feedback to vouch for its service.
Customer Reviews
Customer feedback is another very important review factor. If most customers don't have nice feedback about their service from a certain installer, it won't be featured on EcoWatch.
Cost
Cheaper windows don't necessarily mean better windows, but we know many of our readers would like to keep costs low when possible. When analyzing providers' prices, we awarded higher scores to companies with reasonable prices and accessible financing rather than "cheaper" services.
Warranty
Protecting your investment in new windows is important to many homeowners. For that reason, window installation companies that offer lengthy warranties for products, parts and labor rank higher with EcoWatch.
Years of Experience
Lastly, we like to see companies that have been in the industry for quite some time. Window installers that have more experience earn higher rankings by our standards. We like to see at least ten years of experience.
Tilton, NH Window Replacement FAQs
What is the average cost to replace windows in a home?
The national average cost to replace one window is around $600 but can range between $200 and $1,200, depending on a variety of factors. The price is usually dependent on the size of the window, the location of your property and the type and material of the window. Also, bear in mind that energy-efficient windows may cost more upfront but can save you hundreds of dollars a year in energy bills.
What type of window is the best for energy efficiency?
A window's energy efficiency is affected by a number of factors, such as the quality of the installation and the kind of window. Look for Energy Star Certified windows — these are often the most energy-efficient since they are certified by the U.S. Department of Energy.
What services do window installation companies provide?
Window installation professionals travel to your property to remove your old windows and replace them with new ones. Some companies install products manufactured by other companies, whereas others install their own windows. The installer will also clean up after the installation.
How long does it usually take to install windows?
Each window takes about 30 minutes to install based on the type of window. However, the window installation can be a two-day job — or more — if you need to have a lot of windows installed.