24 Best Window Replacement Companies in Exeter, PA (2023 Reviews)
Window Companies Near Me
If you're thinking about upgrading to new windows, our list of the best window installation companies can help.
We analyzed all the top window installers in Exeter and selected the top 24 based on:
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Customer reviews
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Window replacement expertise
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Popularity with home-owners like you
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Updated May 04, 2023
Why you can trust EcoWatch
Although renewable energy sources like wind and solar are important when it comes to lowering your carbon footprint, improving your home's efficiency can also have a large impact on home energy conservation. When it's the middle of winter, your old and drafty windows could be making your home harder to heat and more uncomfortable for you.
Installing efficient windows on your house can help you save money each month on your electricity bills — and you can help the environment as well.
We've put together this guide on the best installation companies to help you in your search, so you can not only enjoy brand new windows, but also save money on your electric bills.
Best Overall
Renewal by Andersen
- Member of US Green Building Council
- Manufactures products in-house
- Award-winning company
- No lifetime warranty
Best Affordability
Window World
- Large serice area
- Low prices relative to competitors
- Great industry reputation
- Quality of service will depend on your area
Best Warranty
Universal Windows Direct
- Lifetime warranty
- Wide variety of products and services
- Makes charitable contributions
- Limited service area
Best Window Replacement Companies in Exeter
The EcoWatch Reviews team evaluated several window companies in Exeter to find the best ones for our readers. The providers in this article scored the best in our review categories, such as energy-efficient offerings, customer service, local expertise, price, availability and more.

Renewal by Andersen
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Member of US Green Building Council
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Manufactures products in-house
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Award-winning company
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No lifetime warranty
Renewal by Andersen is a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. Andersen has about 27 years of experience in the windows industry, and it currently provides services to nearly every state except Mississippi and West Virginia. The company has plenty of positive reviews from customers on online review websites.
You may want to consider choosing Andersen if you're looking for a installer that uses in-home estimates and advanced digital tools to help you plan and visualize your project before getting started.
Energy Efficiency of Renewal by Andersen WindowsRenewal by Andersen is an Energy Star partner and has 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 Exeter?Prices aren't displayed on Andersen's website, but based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. You can inquire about a free quote on its website for more information about pricing.

Window World
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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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Quality of service will depend on your area
Window World provides windows expertise in Exeter. It's the largest window replacement company in the country, known for its vinyl windows and affordability. This company has 27 years of experience in the windows industry, and it has become one of the most reputable companies in the business. Its reputation is backed by hundreds of positive reviews on customer review websites.
If you're looking for a company that is certified by the Environmental Protection Agency (EPA) and Energy Star and supports charities like St. Jude Children’s Research Hospital, this may be the perfect company for you.
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 make sure you mention that you want Energy Star windows when inquiring.
How much does Window World cost in Exeter?Window World does not display prices on its website, but it's known for offering some of the most affordable window installations around. If you'd like to know for sure, you can request a quote on the company's website.

Universal Windows Direct
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Lifetime warranty
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Wide variety of products and services
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Makes charitable contributions
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Limited service area
Universal Windows Direct has the best warranty in Exeter. It's a company that has grown immensely since its inception in 2002, and now has several franchise dealers nationwide. Universal has been in the window installation business for around 20 years. The provider has plenty of glowing reviews from customers on online review websites.
It has an industry-leading warranty covering products, parts and workmanship for life.
Energy Efficiency of Universal Windows Direct WindowsUniversal Windows Direct is an Energy Star partner and has 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 ask your Universal representative when inquiring about services.
How much does Universal Windows Direct cost in Exeter?Prices are not available on Universal's website since the cost of window installment varies greatly based on how many and what type(s) of windows you need. However, installations typically range from $225 to $425 per window based on customer feedback. That makes Universal Windows Direct more of a budget-friendly option for window repair and replacements. You can inquire about a free quote on its website for more information about the cost.

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 Exeter. Aeroseal has about 23 years of experience in the window installation sector.
If you're looking for a company that installs windows and doors at businesses across the Eastern U.S, Aeroseal may be the perfect provider for you.
Energy Efficiency of Aeroseal Windows WindowsThe company claims it helps businesses save on energy expenses and reduce their carbon footprints with energy-efficient windows, as well as practices like Low-E glass coating, weatherstripping and more. Not all of Aeroseal's windows are Energy Star certified, so make sure you mention that you're interested in Energy Star windows when inquiring.
How much does Aeroseal Windows cost in Exeter?Although prices are not available on Aeroseal's website, 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.

Window Nation
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Award-winning company
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Manufactures products in-house
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Custom designs
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Wide variety of products and services
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Installation not covered by warranty
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Limited service area
Window Nation is a company that serves hundreds of thousands of homeowners, mostly in the mid-Atlantic region of the U.S. This company has been in business since 2006 and currently provides services to residents within 75 miles of its showrooms, which are in 13 states. The company has hundreds of positive reviews from customers on online review websites.
You may want to consider going with Window Nation if you're looking for a installer that gives customers the opportunity to view products and to speak to a representative in person in its showrooms.
Energy Efficiency of Window Nation WindowsEach product has windowpanes coated with a Low-E (low emissivity) glaze that prevents damaging UV rays from heating your home. Plus, the spaces between double- and triple-pane windows are filled with argon gas that’s been proven to improve home insulation. Not all of Window Nation's windows are Energy Star certified, so be sure to mention that you want Energy Star windows when inquiring.
How much does Window Nation cost in Exeter?Window Nation doesn't have any cost information displayed on its website, but based on customer feedback, you can expect to pay between $300 and $525 per window installed, making it a more affordable option compared to competitors. You can ask for a free quote on its website for more information about pricing.
We have tried to stay unbiased and transparent by describing pros and cons for every provider. Additionally, any partnerships do not influence our reviews.
More Window Replacement Companies in Exeter
Chapman Windows Doors & Siding
West Chester, PA-
Educational Website
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Good Customer Service
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Price Transparency
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Free assessment
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Timely Service
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Award-Winning
Services Offered
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Residential Windows
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Double-Hung
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Custom Window Designs
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Fast Delivery
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Energy-Efficient Options
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Aluminum Window Frames
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Sliding Glass
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Glass Showers
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Stained Glass
Tom Adams Windows & Carpets
Whitehall, PA-
Educational Website
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Price Transparency
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Free assessment
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Good Customer Service
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Award-Winning
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Timely Service
Services Offered
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Stained Glass
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Bay Windows
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Fast Delivery
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Residential Windows
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Double-Hung
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Commercial Windows
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Sliding Glass
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Aluminum Window Frames
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Custom Window Designs
Top Pro Glass Mirror and Shower Door
Malvern, PA-
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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Custom Window Designs
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Commercial Windows
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Tempered Glass
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Aluminum Window Frames
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Glass Showers
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Fast Delivery
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Sliding Glass
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Residential Windows
Pella Windows & Doors
Norristown, PA-
Good Customer Service
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Educational Website
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Free assessment
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Price Transparency
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Award-Winning
Services Offered
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Bay Windows
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Residential Windows
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Glass Showers
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Commercial Windows
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Custom Window Designs
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Sliding Glass
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Stained Glass
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Double-Hung
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Fast Delivery
Viwinco Windows
Morgantown, PA-
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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Timely Service
Services Offered
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Fast Delivery
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Residential Windows
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Bay Windows
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Double-Hung
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Custom Window Designs
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Sliding Glass
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Commercial Windows
Thompson Creek Window Company Norristown PA
Norristown, PA-
Timely Service
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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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Double-Hung
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Fast Delivery
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Custom Window Designs
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Residential Windows
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Energy-Efficient Options
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Sliding Glass
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Glass Showers
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Commercial Windows
Infinity from Marvin - Homespire Windows & Doors
Norristown, PA-
Free assessment
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Good Customer Service
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Timely 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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Custom Window Designs
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Bay Windows
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Glass Showers
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Sliding Glass
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Commercial Windows
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Double-Hung
Berwyn Glass
Phoenixville, PA-
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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Sliding Glass
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Energy-Efficient Options
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Glass Showers
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Custom Window Designs
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Fast Delivery
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Residential Windows
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Full-Service Installations
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Aluminum Window Frames
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Double-Hung
A.B.E. Doors & Windows
Allentown, PA-
Award-Winning
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Free assessment
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Price Transparency
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Educational Website
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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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Residential Windows
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Glass Showers
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Energy-Efficient Options
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Aluminum Window Frames
Blinds To Go
Whitehall, PA-
Educational Website
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Free assessment
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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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Fast Delivery
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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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Glass Showers
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Double-Hung
B&G Glass
Leesport, PA-
Timely Service
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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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Energy-Efficient Options
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Commercial Windows
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Residential Windows
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Fast Delivery
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Glass Showers
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Tempered Glass
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Custom Window Designs
Penn Windows & Doors
Allentown, PA-
Timely Service
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Free assessment
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Award-Winning
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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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Custom Window Designs
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Residential Windows
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Fast Delivery
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Sliding Glass
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Glass Showers
Home Services at The Home Depot
Whitehall, PA-
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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Fast Delivery
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Bay Windows
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Commercial Windows
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Sliding Glass
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Residential Windows
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Custom Window Designs
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Glass Showers
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Stained Glass
LaBrusciano Roofing & Exteriors
King of Prussia, PA-
Free assessment
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Educational Website
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Timely Service
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Good Customer Service
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Award-Winning
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Price Transparency
Services Offered
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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
Mr. Handyman of Blue Bell and Doylestown
Montgomeryville, PA-
Good Customer Service
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Educational Website
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Free assessment
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Price Transparency
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Timely Service
Services Offered
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Double-Hung
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Residential Windows
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Commercial Windows
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Custom Window Designs
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Glass Showers
Pella Windows & Doors of Whitehall
Whitehall, PA-
Free assessment
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Good Customer Service
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Price Transparency
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Educational Website
Services Offered
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Bay Windows
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Sliding Glass
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Residential Windows
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Commercial Windows
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Custom Window Designs
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Double-Hung
Lancaster Door Service, LLC
Lancaster, PA-
Educational Website
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Good Customer Service
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Price Transparency
Services Offered
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Fast Delivery
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Double-Hung
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Custom Window Designs
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Sliding Glass
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Aluminum Window Frames
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Commercial Windows
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Residential Windows
Jack's Glass - Allentown
Allentown, PA-
Good Customer Service
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Educational Website
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Free assessment
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Price Transparency
Services Offered
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Commercial Windows
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Residential Windows
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Fast Delivery
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Double-Hung
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Glass Showers
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Custom Window Designs
Window World of Lehigh Valley
Coplay, PA-
Free assessment
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Price Transparency
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Educational Website
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Good Customer Service
Services Offered
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Aluminum Window Frames
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Commercial Windows
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Double-Hung
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Residential Windows
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Custom Window Designs
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Sliding Glass
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Bay Windows
Graboyes Window & Door
East Norriton, PA-
Free assessment
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Price Transparency
Services Offered
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Fast Delivery
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Bay Windows
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Energy-Efficient Options
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Double-Hung
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Residential Windows
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Custom Window Designs
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Sliding Glass
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Commercial Windows
Bachman’s Roofing, Solar & Remodeling
Wernersville, PA-
Educational Website
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Award-Winning
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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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Residential Windows
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Glass Showers
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Commercial Windows
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Double-Hung
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Custom Window Designs
Home Services at The Home Depot
Reading, PA-
Free assessment
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Price Transparency
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Educational Website
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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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Custom Window Designs
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Residential Windows
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Aluminum Window Frames
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Stained Glass
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Fast Delivery
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Bay Windows
ACRE Windows & Doors
Malvern, PA-
Award-Winning
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Educational Website
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Price Transparency
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Good Customer Service
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Free assessment
Services Offered
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Custom Window Designs
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Double-Hung
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Energy-Efficient Options
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Sliding Glass
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Residential Windows
Keystone Window of Pennsylvania
Pottstown, PA-
Good Customer Service
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Free assessment
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Price Transparency
Services Offered
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Energy-Efficient Options
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Sliding Glass
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Bay Windows
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Residential Windows
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Commercial Windows
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Double-Hung
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Custom Window Designs
How Installing Energy-Efficient Windows in Exeter Saves You Money
By switching to energy-efficient windows, you can take advantage of several benefits, including:
- Save money on electricity bills: Since energy-efficient windows lower how much energy you need to heat or cool your home, the switch can help you save around $303 annually on your energy bills in Exeter.
- Decrease your carbon footprint: You can reduce your indirect greenhouse gas emissions by about 12% after you install Energy Star certified windows. In Exeter, that's about 286 pounds per year on average.
- Protect your investment: When you have an older home, your windows could also be outdated or leaky. Keeping your windows up to date is an important part of maintaining your property and its value.
- 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 because of their ability to filter out damaging UV rays.
Estimated Cost of Window Replacement in Exeter
Windows come in various shapes, purposes and styles, so costs and services will vary tremendously based on your project. Below, we describe the typical cost and services that you can get from window installation companies.
How Much Do New Windows Cost?
Generally, homeowners in Exeter can expect that most replacement window installations will range from $250 to $1,200, with the most common installations sitting at around $600. But costs differ considerably based on the size of your home, complexity of the installation, your location and the quality of the company you choose. Many window companies also offer door replacements, which will make your project cost more.
With windows, efficiency is the most important factor for most homeowners. High efficiency windows may cost more upfront, but by increasing the efficiency of your home — particularly during the summer and winter — they can provide many years of energy savings. According to Energy Star, buying certified energy-efficient windows can save Exeter homeowners $303+ a year after replacing single-pane windows.
Getting free quotes from several installers is the best way to find out which one is right for you.
What Services do Window Installers Offer?
Generally, there are two types of window replacement services companies provide: full-frame and pocket installations.
A full-frame installation is a replacement of the full window. It involves taking out the old window, the sill, and the exterior and interior trim. It also involves extra materials, such as insulation and drip edges, which increase the overall cost of the project. Also worth noting: it's not uncommon for homeowners to have to touch up the paint surrounding the window after a full-frame installation. Pocket installations are simpler and won't carry as large a bill because they entail simply replacing the window within its existing frame. But if the frame has any damage or deterioration, you may have to get a full-frame installation instead.
Your window replacement company should be able to help you understand what's best for your needs. In Exeter, the decision will mostly depend on how old your home is and if there's any damage. Wood can decay if not properly maintained over the years, so it's a good idea to have a professional assess your frames and window sills.
Best Overall
Renewal by Andersen
- Member of US Green Building Council
- Manufactures products in-house
- Award-winning company
- No lifetime warranty
Best Affordability
Window World
- Large serice area
- Low prices relative to competitors
- Great industry reputation
- Quality of service will depend on your area
Best Warranty
Universal Windows Direct
- Lifetime warranty
- Wide variety of products and services
- Makes charitable contributions
- Limited service area
How We Choose the Best Window Installers in Exeter
EcoWatch differs from most reviewers because we examine these companies through a sustainability lens. We've evaluated the best window installers in Exeter mainly based on their energy efficient offerings, as the most sustainable option also benefits homeowners in many ways. Energy-efficient windows can cut your power bills by hundreds of dollars. Along with energy efficiency, our rating methodology considers the following factors:
Service Area
Since this is a guide for Exeter, we gave more points to companies that cover the city. There are certainly reputable providers that didn't make the list because of the low odds that they would serve the average homeowner in Exeter.
Work Quality
We're willing to bet that you're looking for a company to do a great job installing windows. We've vetted each company in our guide to make sure its technicians are well-qualified and that the company has gotten a lot of positive customer feedback to vouch for its service.
Customer Reviews
Another self-explanatory yet very important review factor is customer feedback. If most customers don't have good feedback about their experience with a certain window installation company, you won't see it 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 gave higher scores to companies with reasonable prices and accessible financing rather than "cheaper" services.
Warranty
As discussed, windows are a sizable investment, so you'll want to make sure that investment is well protected. Window installation companies that have lengthy warranties for products, parts and labor 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 years of experience earn higher rankings by our standards. We like to see at least ten years of experience.
Exeter, PA Window Replacement FAQs
What is the typical cost to install new windows?
The typical cost of installing a single window ranges from $450 to $650. There are a variety of factors that affect the cost, such as styles and sizes of windows, the number of windows, the materials used in designing the windows, local labor costs, how energy-efficient the windows are and your property's location.
What type of window is the most energy-efficient?
A window's energy efficiency is affected by several factors, including the quality of the installation and what kind of window it is. Look for Energy Star Certified windows — these are usually the most energy-efficient since they are certified by the U.S. Department of Energy.
When do I need to use a window installation company?
You should hire a window installation company whenever you need to upgrade your windows. Installing windows is a complex process that can take a lot of time, so it's best handled by the professionals.
How often should you replace your windows?
Windows have a typical lifespan of about 20 to 30 years. If your windows are older than that, they probably need to be replaced. Apart from that, if your windows have any damage on them, or they have become difficult to open or close, they may need to be replaced.
Should I replace my windows all at once?
If you're upgrading your windows to save on your energy bills, replacing all of the windows at once is the only way to see a noticeable difference. On the other hand, if you have just a few windows that are broken or leaky, you can replace just those.