20 Best Window Companies in Alsace, PA (2023 Reviews)
When the time comes to upgrade your windows, our guide to the best window installation companies can help you find the right provider for you.
We analyzed all the top-rated window companies in Alsace 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
Whether you're updating for aesthetics or have windows that need repairs, windows play a crucial role in conserving electricity in your home. According to the Department of Energy, heat gained or lost through outdated, drafty windows could represent 25-30% of residential energy climate control use.
That's also bad news for the environment because the additional energy required by outdated windows increases your carbon footprint.
Efficient windows are particularly important in Alsace, where the temperature varies throughout the year. According to Energy Star, making the switch to energy-efficient windows can save the average homeowner up to $303 each year.
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 Alsace
The EcoWatch Reviews team researched several window providers across Alsace to narrow our list down to the top ones. The providers in this article scored the best in our review categories, such as energy-efficient offerings, price, local expertise, availability, customer service 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 is the largest window replacement company in the country, known for its vinyl windows and affordability. Window World has been in the window industry for around 27 years. Its reputation is backed by many positive reviews from customers online.
You may want to consider choosing Window World if you're looking for a installer that is certified by the Environmental Protection Agency (EPA) and Energy Star and supports charities like St. Jude Children’s Research Hospital.
Energy Efficiency of Window World 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 Alsace?Prices are not available on Window World’s website since the cost of window installment depends on how many and what type(s) of windows you need. However, it's known for offering some of the most affordable window installations around. If you’d like more accurate pricing information, you can ask for a quote on the company’s website.

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. Andersen has been in the window industry for around 27 years. Its reputation is backed by many positive reviews from customers online.
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’s commitment to sustainability can be seen in its energy-efficient window offerings. 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 Alsace?Prices are not available on Andersen’s website since the cost of window installment depends on how many and what type(s) of windows you need. However, based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. If you’d like more accurate pricing information, you can ask for a quote on the company’s website.

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 Alsace. This window installation company has been in business since 1999 and currently provides services to 13 states and Washington D.C. Its reputation is backed by several positive reviews from customers online.
If you’re looking for a company that installs windows and doors at businesses across the Eastern U.S, this may be the perfect company for you.
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 be sure to mention that you want energy-efficient windows to your Aeroseal representative when inquiring about services.
How much does Aeroseal Windows cost in Alsace?Aeroseal doesn’t have any pricing information available on its website, but it provides high-quality windows at a competitive price point. The best way to get more accurate information is to receive a free quote from the company.

Universal Windows Direct
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Makes charitable contributions
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Manufactures products in-house
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Wide variety of products and services
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Lifetime warranty
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Limited service area
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Some installations carried out by third-party contractors
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Quality of service will depend on your area
Universal Windows Direct provides the best warranty in Alsace. 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 industry for around 20 years.
It 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 Alsace?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 get a 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. Window Nation has been in the window industry for around 16 years. Its reputation is backed by many positive reviews from customers online.
You may want to consider choosing 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 WindowsWindow Nation’s commitment to sustainability can be seen in its 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 Alsace?Prices are not available on Window Nation’s website since the cost of window installment depends on how many and what type(s) of windows you need. However, 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 pricing information, you can ask for a quote on the company’s website.
We've recommended installers with shining reputations, but note that some national companies have independently owned locations in Alsace, so the quality of service may vary depending on your local crew. We have tried to be unbiased and transparent by including pros and cons for every company reviewed.
More Window Companies in Alsace
Renewal by Andersen Window Replacement
King of Prussia, PA-
Price Transparency
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Good Customer Service
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Free assessment
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Educational Website
Services Offered
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Energy-Efficient Options
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Stained Glass
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Bay Windows
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Fast Delivery
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Sliding Glass
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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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Full-Service Installations
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Aluminum Window Frames
Window World of Lehigh Valley
Coplay, PA-
Good Customer Service
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Free assessment
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Educational Website
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Price Transparency
Services Offered
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Custom Window Designs
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Energy-Efficient Options
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Double-Hung
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Residential Windows
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Sliding Glass
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Window Replacement
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Bay Windows
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Fast Delivery
Champion Replacement Windows of Philadelphia
Moorestown, NJ-
Good Customer Service
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Free assessment
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Price Transparency
Services Offered
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Double-Hung
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Window Replacement
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Residential Windows
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Bay Windows
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Custom Window Designs
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Sliding Glass
Window Nation
Pennsauken Township, NJ-
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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Energy-Efficient Options
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Bay Windows
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Double-Hung
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Full-Service Installations
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Custom Window Designs
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Residential Windows
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Sliding Glass
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Window Replacement
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Stained Glass
Home Services at The Home Depot
Wyomissing, PA-
Good Customer Service
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Price Transparency
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Educational Website
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Free assessment
Services Offered
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Commercial Windows
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Glass Showers
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Fast Delivery
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Window Replacement
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Stained Glass
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Residential Windows
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Custom Window Designs
Heeby's Surplus Inc
Reading, PA-
Good Customer Service
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Price Transparency
Services Offered
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Window Replacement
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Commercial Windows
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Glass Showers
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Residential Windows
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Custom Window Designs
Scott Albin Glass,Inc.
Temple, PA-
Educational Website
Services Offered
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Residential Windows
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Custom Window Designs
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Window Replacement
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Glass Showers
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Commercial Windows
J M Ball Construction Inc
Sinking Spring, PA-
Good Customer Service
Services Offered
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Window Replacement
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Custom Window Designs
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Residential Windows
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Glass Showers
Install America
Mohnton, PA-
Price Transparency
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Educational Website
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Free assessment
Services Offered
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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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Full-Service Installations
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Glass Showers
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Residential Windows
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Bay Windows
Good's Glass Services
Mohnton, PAServices Offered
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Commercial Windows
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Window Replacement
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Residential Windows
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Glass Showers
Viwinco Windows
Morgantown, PA-
Price Transparency
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Good Customer Service
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Educational Website
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Free assessment
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Timely Service
Services Offered
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Sliding Glass
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Double-Hung
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Fast Delivery
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Window Replacement
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Residential Windows
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Bay Windows
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Custom Window Designs
Keystone Window of Pennsylvania
Pottstown, PA-
Educational Website
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Good Customer Service
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Free assessment
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Price Transparency
Services Offered
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Sliding Glass
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Window Replacement
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Double-Hung
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Custom Window Designs
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Residential Windows
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Energy-Efficient Options
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Bay Windows
A.B.E. Doors & Windows
Allentown, PA-
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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Commercial Windows
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Residential Windows
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Energy-Efficient Options
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Aluminum Window Frames
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Custom Window Designs
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Window Replacement
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Glass Showers
Alderfer Glass Company
Royersford, PA-
Price Transparency
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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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Custom Window Designs
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Window Replacement
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Glass Showers
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Residential Windows
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Commercial Windows
Hess Windows & Doors
Allentown, PA-
Free assessment
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Price Transparency
Services Offered
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Residential Windows
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Double-Hung
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Bay Windows
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Energy-Efficient Options
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Sliding Glass
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Window Replacement
Ronafa Window & Door
Ephrata, PA-
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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Sliding Glass
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Residential Windows
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Window Replacement
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Custom Window Designs
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Energy-Efficient Options
Alderfer Glass Lehigh Valley
Allentown, 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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Glass Showers
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Custom Window Designs
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Window Replacement
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Residential Windows
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Commercial Windows
Auker Home Improvements
Ephrata, PA-
Price Transparency
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Free assessment
Services Offered
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Glass Showers
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Residential Windows
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Window Replacement
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Fast Delivery
Jack's Glass
Allentown, PA-
Price Transparency
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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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Custom Window Designs
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Double-Hung
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Commercial Windows
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Glass Showers
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Residential Windows
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Window Replacement
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Fast Delivery
Thermal Sash Window and Door Systems Inc.
Chester Springs, PA-
Educational Website
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Price Transparency
Services Offered
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Window Replacement
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Residential Windows
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Custom Window Designs
Calculate how much you can expect to pay for window installation and replacement in Alsace, PA 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 Alsace Saves You Money
Upgrading to energy-efficient windows can help improve the comfort of your home and help you save on power bills. Here are more details about how switching out your windows could benefit you:
- Decrease your carbon footprint: In Alsace, you can lower your indirect greenhouse gas emissions by about 286 pounds per year once you upgrade to energy-efficient windows.
- Better temperature control in your home: Living in a hot city like Alsace can often mean depending on your air conditioner to keep your home cool. Energy-efficient windows can reduce the amount of cool air lost through your windows when cooling your home.
- Save money on energy bills: Once you upgrade to energy-efficient windows, you can see a reduction in your bills by about 12% because you'll use less energy to heat or cool your home.
- Protect your investment: Keeping your windows up to date is an important part of maintaining your property and its value, especially if you have an older home.
Estimated Cost of Window Replacement in Alsace
Windows come in various styles, shapes and purposes, so costs and services will vary tremendously depending on several factors. Below, we go over the typical cost and services that you can get from window installation companies.
How Much Do New Windows Cost?
On average, homeowners in Alsace can expect that most replacement window installations will range from $250 to $1,200, with the most common installations sitting at about $600. These estimates vary depending on specific characteristics of your installation, such as the location of your home, size, number of windows, type, material and more.
It's also worth keeping in mind that energy-efficient windows will cost more upfront, but Energy Star predicts that upgrading the windows on your Alsace 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 upgrading to energy-efficient windows depends on your local climate, energy rates and other factors unique to your home.
Costs will also vary based on the material you choose for your window frames. Aluminum frames have the lowest price. They're sturdy, light and maintenance-free, but provide poor insulation. Vinyl frames are a bit more expensive and provide good insulation. Composite frames made from wood fibers encased in plastic also provide good insulation and are moderately expensive. Wood frames are the most expensive and are the most in-demand. They're also aesthetically pleasing and provide decent insulation for your home.
What Services do Window Installers Offer?
In general, there are two types of window replacement services companies provide: full-frame and pocket installations.
A full-frame installation replaces the entire window, including the windowsill, frame, trim and the window panes. As this kind of installation requires more time, it will be more expensive than a pocket installation. A pocket installation entails replacing a window within the existing frame. This means instead of removing the whole unit and rebuilding it, the window installer will just slide the replacement window (also called a retrofit or insert window) into the frame.
Your window installation company can help you decide which type of installation you should get.
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 Alsace
In our search to find the most reliable, eco-friendly window installers in Alsace, EcoWatch chose the above companies as the top window installation companies in the city. We've assessed the top window installation companies in Alsace mostly based on energy efficiency, as it's what's best for the environment and for you as a homeowner. Energy Star certified windows have been shown to reduce your energy bills by hundreds of dollars. Along with energy efficiency, our rating methodology takes the following factors into consideration:
Service Area
Since this is a guide for Alsace, we paid more attention to companies that serve the city. There are certainly other reputable providers that didn't make our list because of the low odds that they would serve the average homeowner in Alsace.
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 on this list to ensure its contractors are well-qualified and that the company has received a lot of positive customer feedback to vouch for its service.
Customer Reviews
We analyzed trends in recent customer feedback to find the companies with the most consistent customer satisfaction. Customer satisfaction may be the most important factor, as it indicates the quality of services across most other categories, including warranty, professionalism, quality of parts, quality of installation, cost and more.
Cost
This one is a give-and-take: similar to other services, cheap window installation companies are not going to provide the most quality service. Still, we want to ensure we're highlighting companies that provide a variety of price and financing options so they're accessible to most homeowners.
Warranty
Protecting your investment in new windows is important to many homeowners. That's why window installation companies with lengthy warranties for products, parts and labor rank higher with EcoWatch.
Years of Experience
Lastly, we like to see companies that have a good 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.
Alsace, PA Window Replacement FAQs
How much does window installation cost?
The national average cost to install a window is around $600 but can range between $200 and $1,200, based on a variety of factors. The price is generally dependent on the type and material of the window, the size of the window and the location of your property. Also, remember that energy-efficient windows may cost more upfront but can save you a decent amount of money a year in energy bills.
What are the most common types of replacement windows?
There are several different types of windows you can get for your house, including slider windows, double-hung and single-hung windows, picture windows, awning windows, casement windows, transom windows and bay windows.
Can you replace your own windows?
Even though you can install your own windows, doing so is time-consuming and requires a lot of handiness. Hiring a professional can help guarantee that the installation is done properly and that you won't have to spend the time and effort to do it yourself.
How long does window installation take?
Since the average installation time of a window is 30 minutes, about 16 windows can be installed in a typical 8-hour work day.
Should I replace my windows all at the same time?
If your windows are more than 20 years old, you probably need to replace all of them. At that point, they are typically less efficient, leakier and/or more damaged than new windows. Doing your windows all at the same time will involve less paperwork and less stress.