30 Best Window Replacement Companies in Exeter, PA (Jan 2023)
Window Companies Near Me
Looking to improve your house's appearance? The best window replacement companies can help.
We analyzed all the top window installers in Exeter and selected the top 30 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 January 12, 2023
Why you can trust EcoWatch
Whether you're updating for aesthetics or have windows that need repairs, windows play a key role in conserving energy in your home. When it's the middle of winter, your old and leaky windows could be making your home harder to heat and more uncomfortable for you.
That's also bad for the environment because the extra energy used by leaky windows increases your carbon footprint.
Because windows have such a great impact on your home, selecting the right company for you is a big decision to make. That's why the EcoWatch team has made this list of the top window installation companies, so you can make an informed decision more easily.
Best Affordability
Window World
- Great industry reputation
- EnergyStar Partner
- Low prices relative to competitors
- Quality of service will depend on your area
Best Overall
Renewal by Andersen
- Award-winning company
- Manufactures products in-house
- Great industry reputation
- More expensive than competition
Best Warranty
Universal Windows Direct
- Wide variety of products and services
- Manufactures products in-house
- Makes charitable contributions
- Limited service area
Best Window Replacement Companies in Exeter
The EcoWatch team assessed many window providers in Exeter to find the top ones for our readers. The installers in this article scored best in our categories: energy-efficient offerings, price, availability, customer service and more.

Window World
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Great industry reputation
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EnergyStar Partner
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Low prices relative to competitors
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Quality of service will depend on your area
Window World offers windows expertise in Exeter. It's the largest window replacement company in the country, known for its vinyl windows and affordability. This company has been operating since 1995 and currently serves 200 locations nationwide. Hundreds of positive reviews on customer review websites back the provider's reputation.
It has established itself as a company that is certified by the Environmental Protection Agency (EPA) and Energy Star and supports charities like St. Jude Children’s Research Hospital.
Energy Efficiency of Window World WindowsIts high-performance Low-E (low-emissivity) coatings and argon gas insulation offer exceptional efficiency and performance for any home. Not all of Window World's windows are Energy Star certified, so be sure to 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. Getting a free quote on its website is the best way to get more accurate information.

Renewal by Andersen
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Award-winning company
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Manufactures products in-house
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Great industry reputation
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More expensive than competition
Renewal by Andersen has the best availability in Exeter. Andersen has over 27 years of experience in the windows industry, and it currently serves nearly every state except Mississippi and West Virginia.
You may want to consider picking Andersen if you're interested in 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 offerings 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 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. For more accurate information on the cost, you can request a quote from the company.

Universal Windows Direct
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Wide variety of products and services
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Manufactures products in-house
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Makes charitable contributions
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Limited service area
Universal Windows Direct has the best warranty in Exeter. This company has 20 years of experience in the window installation industry, and it has established itself as one of the most reputable companies in the business. Its reputation is backed by hundreds of positive reviews on customer review websites.
It has established itself as a company that has an industry-leading warranty covering products, parts and workmanship for life.
Energy Efficiency of Universal Windows Direct WindowsUniversal Windows Direct appeals to eco-conscious consumers by providing energy-efficient window offerings. The company offers energy-efficient UniShield brand windows. According to its website, UniShield window packages have higher gas fill rates and longer gas retention than most other brands on the market, and they are Energy Star products.
How much does Universal Windows Direct cost in Exeter?Pricing information is not available on Universal's website since the cost of window installment depends 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. The best way to know for sure is to ask for a free 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 offers the best window installation for businesses in Exeter. 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 installation industry for around 23 years. Hundreds of positive reviews from customers online back the company's reputation.
You may want to consider going with Aeroseal if you're interested in a company 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 that are Energy Star certified. 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 Exeter?Prices aren't available on Aeroseal's 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.

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 offers the best residential windows in Exeter. This company has 16 years of experience in the window installation business, and it has proved to be one of the most respected companies in the business. Its reputation is backed by several positive reviews on customer review websites.
It has established itself as a company that gives customers the opportunity to view products and to speak to a representative in person in its showrooms.
Energy Efficiency of Window Nation WindowsWindow Nation caters to eco-conscious consumers by providing energy-efficient window offerings. Each 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.
How much does Window Nation cost in Exeter?While pricing information is not readily available on Window Nation's website, 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. If you'd like more accurate information, you can ask for a quote on the company's website.
We aim to stay unbiased and transparent by describing pros and cons for each provider. Additionally, any partnerships do not influence our rankings.
More Window Replacement Companies in Exeter
Solar Innovations
Pine Grove, PA-
Helps Educate Customers
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Reliable Appointment Windows
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Excellent Customer Service
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Dependable Service
Services Offered
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Residential Windows
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Architectural Glass
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Energy-Efficient Options
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Custom Window Designs
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Aluminum Window Frames
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Business Windows
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Double-Hung
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Sliding Glass
REAL DEALS REMODELING & CONSTRUCTION,Inc.
Bethlehem, PA-
Locally Recognized for Quality
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Helps Educate Customers
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Dependable Service
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Price Transparency
Services Offered
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Residential Windows
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Architectural Glass
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Custom Windows
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Full-Service Installations
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Commercial Windows
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Double-Hung
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Sliding Glass
Chapman Windows Doors & Siding
West Chester, PA-
Helps Educate Customers
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No-fee Quotes
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Consistent Workmanship
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Timely Service
Services Offered
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Energy-Efficient Options
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Custom Window Designs
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Aluminum Window Frames
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Double-Hung
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Sliding Glass
Master's Home Solutions
Bethlehem, PA-
Dependable Service
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Award-Winning
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Free Quotes
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Price Transparency
Services Offered
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Residential Windows
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Architectural Glass
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Glass Showers
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Custom Window Designs
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Full-Service Installations
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Double-Hung
Green Eco Solutions
Allentown, PA-
No-Hassle Pricing
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Free Quotes
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Helps Educate Customers
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Reliable Service
Services Offered
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Fast Delivery
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Energy-Efficient Options
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Custom Windows
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Double-Hung
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Sliding Glass
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Bay Windows
Eby Exteriors
Akron, PA-
Good Customer Service
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No-fee Quotes
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No-Hassle Pricing
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Timely Service
Services Offered
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Glass Showers
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Custom Window Designs
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Full-Service Installations
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Business Windows
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Double-Hung
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Sliding Glass
Energy Windows Doors & More
Conshohocken, PA-
Timely Service
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No-Hassle Pricing
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Reliable Service
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Excellent Customer Service
Services Offered
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Fast Delivery
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Energy-Efficient Options
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Tempered Glass
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Custom Windows
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Double-Hung
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Sliding Glass
B&G Glass
Leesport, PA-
Dependable Service
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Educational Website
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Timely Service
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Price Transparency
Services Offered
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Residential Windows
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Architectural Glass
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Glass Showers
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Energy-Efficient Options
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Tempered Glass
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Custom Windows
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Commercial Windows
Renewal by Andersen Window Replacement
King of Prussia, PA-
Free Quotes
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Consistent Workmanship
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Helps Educate Customers
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Excellent Customer Service
Services Offered
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Energy-Efficient Options
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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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Double-Hung
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Sliding Glass
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Bay Windows
North American Window & Door
West Chester, PA-
Arrives on Time
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Good Customer Service
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No-Hassle Pricing
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Reliable Service
Services Offered
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Residential Windows
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Architectural Glass
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Fast Delivery
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Custom Windows
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Aluminum Window Frames
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Double-Hung
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Sliding Glass
Choice Home Remodeling, Inc.
New Holland, PA-
Arrives on Time
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Free Quotes
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Excellent Customer Service
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No-Hassle Pricing
Services Offered
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Custom Window Designs
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Full-Service Installations
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Sliding Glass
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Double-Hung
Romero Roofing & Siding LLC
Collegeville, PA-
Locally Recognized for Quality
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Free Quotes
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Price Transparency
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Excellent Customer Service
Services Offered
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Custom Window Designs
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Residential Windows
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Business Windows
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Double-Hung
Carranza Roofing & Remodeling
Bridgeport, PA-
Reliable Service
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No-Hassle Pricing
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Locally Recognized for Quality
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Good Customer Service
Services Offered
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Residential Windows
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Custom Windows
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Commercial Windows
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Double-Hung
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Sliding Glass
Alderfer Glass
Telford, PA-
Educational Website
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Good Customer Service
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No-fee Quotes
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Dependable Service
Services Offered
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Glass Showers
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Residential Windows
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Architectural Glass
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Doors
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Custom Window Designs
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Business Windows
Alderfer Glass Co.
Lansdale, PA-
Excellent Customer Service
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Dependable Service
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Free Quotes
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Helps Educate Customers
Services Offered
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Glass Showers
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Residential Windows
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Architectural Glass
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Doors
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Custom Windows
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Commercial Windows
Alderfer Glass Company
Quakertown, PA-
Price Transparency
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Dependable Service
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Helps Educate Customers
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Excellent Customer Service
Services Offered
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Glass Showers
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Residential Windows
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Architectural Glass
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Doors
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Custom Windows
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Business Windows
Alderfer Glass Lehigh Valley
Allentown, PA-
Helps Educate Customers
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Price Transparency
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Excellent Customer Service
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No-fee Quotes
Services Offered
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Glass Showers
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Residential Windows
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Architectural Glass
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Doors
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Custom Window Designs
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Commercial Windows
Black Diamond Tint
Pottsville, PA-
Dependable Service
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Good Customer Service
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No-Hassle Pricing
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Helps Educate Customers
Services Offered
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Double-Hung
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Full-Service Installations
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Custom Windows
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Residential Windows
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Business Windows
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Energy-Efficient Options
West Chester Glass
PA · In Chester county industrial condominiums, PA-
No-Hassle Pricing
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Educational Website
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Good Customer Service
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No-fee Quotes
Services Offered
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Residential Windows
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Glass Showers
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Custom Window Designs
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Aluminum Window Frames
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Commercial Windows
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Sliding Glass
Alderfer Glass Company
Royersford, PA-
Reliable Service
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Price Transparency
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Excellent Customer Service
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No-fee Quotes
Services Offered
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Glass Showers
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Residential Windows
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Architectural Glass
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Doors
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Custom Window Designs
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Business Windows
Penn Windows & Doors
Allentown, PA-
Price Transparency
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Educational Website
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Arrives on Time
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Good Customer Service
Services Offered
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Custom Windows
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Glass Showers
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Sliding Glass
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Double-Hung
AJ Window & Door Solutions
Shoemakersville, PA-
Locally Recognized for Quality
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Reliable Appointment Windows
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Consistent Workmanship
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Good Customer Service
Services Offered
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Custom Windows
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Energy-Efficient Options
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Architectural Glass
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Double-Hung
Glick's Exteriors
Gap, PA-
Dependable Service
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Free Quotes
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Price Transparency
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Good Customer Service
Services Offered
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Custom Windows
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Residential Windows
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Business Windows
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Double-Hung
Infinity from Marvin - Homespire Windows & Doors
Norristown, PA-
No-fee Quotes
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Educational Website
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Consistent Workmanship
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Price Transparency
Services Offered
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Custom Window Designs
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Residential Windows
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Sliding Glass
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Double-Hung
Rutter Roofing & Exteriors
Malvern, PA-
Gives to charity
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Locally Recognized for Quality
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Good Customer Service
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Free Quotes
Services Offered
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Double-Hung
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Residential Windows
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Full-Service Installations
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Custom Window Designs
Bachman's Roofing, Building & Remodeling, Inc
Wernersville, PA-
Helps Educate Customers
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Consistent Workmanship
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Excellent Customer Service
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Price Transparency
Services Offered
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Custom Windows
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Residential Windows
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Commercial Windows
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Double-Hung
Milanese Remodeling
Coatesville, PA-
Price Transparency
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Educational Website
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No-fee Quotes
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Excellent Customer Service
Services Offered
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Custom Windows
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Energy-Efficient Options
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Business Windows
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Double-Hung
A.B.E. Doors & Windows
Allentown, PA-
Free Quotes
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Excellent Customer Service
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No-Hassle Pricing
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Helps Educate Customers
Services Offered
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Residential Windows
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Energy-Efficient Options
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Custom Windows
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Aluminum Window Frames
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Commercial Windows
Viwinco Windows
Morgantown, PA-
Good Customer Service
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Free Quotes
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Arrives on Time
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Educational Website
Services Offered
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Architectural Glass
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Fast Delivery
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Custom Windows
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Double-Hung
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Sliding Glass
American Remodeling
Schuylkill Haven, PA-
No-fee Quotes
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Price Transparency
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Good Customer Service
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Helps Educate Customers
Services Offered
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Custom Windows
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Residential Windows
How Installing Energy-Efficient Windows in Exeter Saves You Money
When you upgrade to energy-efficient windows, you may see several benefits, including:
- Save on energy bills: The Department of Energy estimates that heat gained or lost through windows makes up around 25-30% of energy use in your home. Installing energy-efficient windows can help decrease that amount, which helps you save more on your bills.
- Protect your investment: Keeping your windows up to date is an important part of maintaining your property and its value, particularly if you have an older home.
- Decrease your carbon footprint: Decreasing the amount of energy you use also lowers your indirect greenhouse gas emissions. You could reduce it by about 286 pounds.
- Protect your valuables from fading: When you upgrade to energy-efficient windows that have low-emissivity coatings, your floors, carpets and furniture will be protected from fading due to their ability to filter out damaging UV rays.
Estimated Cost of Window Replacement in Exeter
Each window installer offers varying services and has different price points based on a few factors.
How Much Do New Windows Cost?
According to our market research, the typical cost of installing a single window is about $600. However, window installation costs can range from $200 to $1,200 for each window. But costs differ remarkably 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 installations and replacements, which carry a higher price tag.
It's also worth bearing in mind that energy-efficient windows will almost always cost more upfront, but Energy Star predicts that switching out the windows on your Exeter home can mean an average energy savings of $236 to $319 a year for single-pane window replacement, or between $87 to $126 a year for double-pane windows. How much you'll save by switching to energy-efficient windows depends on your local climate, energy rates and other factors unique to your home.
How much your window installation costs will also vary depending on the kind of window material you choose for the frames. Wood windows are usually the most expensive, although it depends if they are solid wood or clad with aluminum or vinyl. Fiberglass windows also tend to be somewhat more expensive than vinyl, but they are more efficient.
What Services do Window Installers Offer?
There are generally two kinds of window installation services: full-frame and pocket installations.
A full-frame installation is a replacement of the total window. This service involves taking out the old window, the windowsill, and the exterior and interior trim. It also involves other materials, including insulation and drip edges, which increase the total cost of the project. It's also worth noting that you may have to touch up the paint surrounding the window after a full-frame installation. Pocket installations (also known as retrofits) are when you replace a window within its existing frame. Pocket installations are simpler and will be less expensive, but you can't do this kind of installment if you have any pre-existing rot or water damage.
If you're still trying to decide which type of installation to get, you can consult with your installer and get their recommendation. The decision mostly is influenced by how old the frames are and if there's any damage present.
Best Affordability
Window World
- Great industry reputation
- EnergyStar Partner
- Low prices relative to competitors
- Quality of service will depend on your area
Best Overall
Renewal by Andersen
- Award-winning company
- Manufactures products in-house
- Great industry reputation
- More expensive than competition
Best Warranty
Universal Windows Direct
- Wide variety of products and services
- Manufactures products in-house
- Makes charitable contributions
- Limited service area
How We Choose the Best Window Installers in Exeter
EcoWatch reviews differ from most reviews since we assess these companies through a sustainability lens. We have evaluated the top window replacement companies in Exeter mainly based on their energy efficient offerings, as it's the most sustainable option and the best one for homeowners. Energy-efficient windows can cut your energy bills by hundreds of dollars. Along with energy efficiency, our rating methodology is based on the following factors:
Service Area
Since this is a guide for Exeter, we only included companies that provide services to the city. There are certainly reputable providers that didn't make our 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 installer on this list to ensure its technicians are well-qualified and that the company has received lots of positive customer feedback to vouch for its service.
Customer Reviews
We analyzed trends in recent online reviews to find the companies with the most customer satisfaction. Customer satisfaction may be the factor we place the most value on, as it indicates the quality of services across most other categories, including quality of installation, warranty, cost, quality of parts, professionalism and more.
Cost
This one is a give-and-take: as with most services, cheap window installers are not going to provide the highest quality service. Still, we want to ensure we're highlighting companies that provide a wide range of price and financing options so they're accessible to most homeowners.
Warranty
Protecting your investment in new windows is important to many homeowners. For that reason, window installation companies that provide lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Last but not least, we like to see companies that have a good track record in the industry. Window installers that have more experience will 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 replace windows in a home?
The national average cost of installing a window is about $600 but can range from $200 to $1,200, based on a variety of factors. The price is typically dependent on the size of the window, the type and material of the window and the location of your property. Also, remember that energy-efficient windows may cost more initially but can save you hundreds of dollars a year in energy bills.
What kind of window is the most energy-efficient?
A window's energy efficiency is affected by a variety of factors, such as the quality of the installation and what kind of window it is. Look for Energy Star Certified windows — these are typically the most energy-efficient and are certified by the U.S. Department of Energy.
What do window installation companies do?
Window installers will do the entire process — from replacing your old windows with new ones to cleaning up afterward. Additionally, a lot of companies offer window manufacturing, customization and repairs.
How long does it usually take to install windows?
Since a window takes about 30 minutes to install, around 16 windows can be installed during an 8-hour work day.
Should I replace all my windows at the same time?
If you want to get more efficient windows and save money on your energy bills, replacing all your windows at once is the only way to gain that benefit. However, if you have only one or two windows that are broken or drafty, you can replace just those.