23 Best Window Replacement Companies in Valley, PA (Feb 2023)
Window Companies Near Me
Looking to improve your home's value? The best window replacement companies can help.
We analyzed all the top window installers in Valley and selected the top 23 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
A guide on the top window replacement companies in Valley may not seem like the most compelling article on EcoWatch, but trust us, windows have a more direct impact on your life than you might think. During the winter months, the last thing you want is your heat to leak out of your outdated windows.
Replacement windows improve your home's insulation, not only making you more comfortable during the summer and winter, but also saving you some money and helping the environment.
So if you're constructing a new home, renovating or changing out old windows in Valley, this is the best place to get started.
Best Overall
Renewal by Andersen
- Manufactures products in-house
- Member of US Green Building Council
- Great industry reputation
- No lifetime warranty
Best Affordability
Window World
- Great industry reputation
- Large serice area
- Low prices relative to competitors
- Quality of service will depend on your area
Best for Businesses
Aeroseal Windows
- Great industry reputation
- Many years of experience
- Manufactures products in-house
- No lifetime warranty
Best Window Replacement Companies in Valley
The EcoWatch Reviews team evaluated many window providers across Valley to narrow our list down to the top ones. We assessed the installers based on energy-efficient offerings, local experience, coverage area, customer service, price and more.

Renewal by Andersen
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Manufactures products in-house
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Member of US Green Building Council
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Great industry reputation
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No lifetime warranty
Renewal by Andersen provides the best availability in Valley. It's a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. Andersen has around 27 years of experience in the window installation industry.
If you're looking for a company that uses in-home estimates and advanced digital tools to help you plan and visualize your project before getting started, this may be the company for you.
Energy Efficiency of Renewal by Andersen WindowsRenewal by Andersen carries some Energy Star windows, but note that not all its windows are energy-efficient, so make sure you ask for high-quality Energy Star windows when inquiring. 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 Valley?Andersen does not outline prices on its website, but based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. If you'd like more accurate information, you can request a quote on the company's website.

Window World
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Great industry reputation
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Large serice area
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Low prices relative to competitors
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Quality of service will depend on your area
Window World provides windows expertise in Valley. It's the largest window replacement company in the country, known for its vinyl windows and affordability. Window World has around 27 years of experience in the window replacement business. Hundreds of positive reviews on customer review websites back the provider's reputation.
You may want to consider picking Window World 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.
Energy Efficiency of Window World WindowsWindow World is an Energy Star partner and offers 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 Window World representative when inquiring about services.
How much does Window World cost in Valley?Prices aren't available on Window World's website, but it's known for offering some of the most affordable window installations around. For more detailed information on pricing, you can request a quote from the company.

Aeroseal Windows
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Great industry reputation
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Many years of experience
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Manufactures products in-house
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No lifetime warranty
Aeroseal Windows offers the best window installation for businesses in Valley. Aeroseal has been in the window installation industry for around 23 years. The provider has many glowing reviews from customers on online review websites.
Aeroseal may be the company for you if you're looking for one that installs windows and doors at businesses across the Eastern U.S.
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 offerings are Energy Star certified, so be sure to mention that you're interested in Energy Star windows when inquiring.
How much does Aeroseal Windows cost in Valley?Prices aren't listed on Aeroseal's website, but it provides high-quality windows at a competitive price point. Requesting a free quote on its website is the best way to get more accurate pricing information.

Universal Windows Direct
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Makes charitable contributions
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Manufactures products in-house
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Wide variety of products and services
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Lifetime warranty
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Limited service area
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Some installations carried out by third-party contractors
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Quality of service will depend on your area
Universal Windows Direct has the best warranty in Valley. It's a company that has grown immensely since its inception in 2002, and now has several franchise dealers nationwide. This provider has 20 years of experience in the window installation business, and it has become one of the most respected companies in the business. Many positive reviews on customer review websites back the company's reputation.
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 WindowsThere are a wide variety 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 Valley?Universal does not detail prices 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. If you'd like to know for sure, you can get a quote on the company's website.

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 about 16 years. Its reputation is backed by many positive reviews on customer review websites.
You may want to consider choosing Window Nation if you're looking for 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 WindowsThere are a wide variety of window types available from Window Nation, some of which are Energy Star products. 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 Valley?Prices aren't listed on Window Nation's 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. Receiving a free quote on its website is the best way to get more accurate pricing information.
We've recommended installers with shining reputations, but keep in mind some national companies have independently owned locations in Valley, so your service may depend on your local crew. We have tried to be unbiased and transparent by mentioning pros and cons for each company we reviewed.
More Window Replacement Companies in Valley
Green Star Exteriors
Holmes, PA-
Arrives on Time
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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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Sliding Glass
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Custom Window Designs
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Energy-Efficient Options
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Double-Hung
PJ Fitzpatrick
New Castle, DE-
Arrives on Time
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Excellent Customer Service
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Award-Winning
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Reliable Service
Services Offered
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Glass Showers
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Architectural Glass
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Custom Windows
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Double-Hung
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Sliding Glass
Chapman Windows Doors & Siding
West Chester, PA-
Locally Recognized for Quality
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Helps Educate Customers
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Dependable Service
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No-fee Quotes
Services Offered
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Energy-Efficient Options
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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
Home Genius Exteriors
Bala Cynwyd, PA-
Helps Educate Customers
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Dependable Service
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Price Transparency
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Excellent Customer Service
Services Offered
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Residential Windows
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Custom Windows
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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
Eby Exteriors
Akron, PA-
Arrives on Time
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Price Transparency
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No-fee Quotes
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Excellent Customer Service
Services Offered
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Glass Showers
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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
Energy Windows Doors & More
Conshohocken, PA-
Excellent Customer Service
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Helps Educate Customers
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No-Hassle Pricing
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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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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-
Price Transparency
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Timely Service
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Helps Educate Customers
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Excellent Customer Service
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-
Excellent Customer Service
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Educational Website
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Price Transparency
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Reliable 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-
Excellent Customer Service
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No-Hassle Pricing
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No-fee Quotes
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Reliable Appointment Windows
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 Window Designs
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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-
Locally Recognized for Quality
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Helps Educate Customers
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Good Customer Service
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Price Transparency
Services Offered
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Custom Windows
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Full-Service Installations
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Sliding Glass
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Double-Hung
Homecraft Inc.
Wilmington, DE-
Good Customer Service
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Timely Service
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No-fee Quotes
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Consistent Workmanship
Services Offered
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Custom Window Designs
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Energy-Efficient Options
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Architectural Glass
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Double-Hung
Homecraft Inc.
Garnet Valley, PA-
Award-Winning
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Reliable Service
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Timely Service
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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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Architectural Glass
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Double-Hung
Romero Roofing & Siding LLC
Collegeville, PA-
Reliable Appointment Windows
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No-Hassle Pricing
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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
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Business Windows
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Double-Hung
Carranza Roofing & Remodeling
Bridgeport, PA-
Locally Recognized for Quality
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Good Customer Service
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Reliable Service
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Price Transparency
Services Offered
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Residential Windows
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Custom Window Designs
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Business Windows
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Double-Hung
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Sliding Glass
Window World of Northern Delaware
New Castle, DE-
Free Quotes
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Gives to charity
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Helps Educate Customers
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Reliable Service
Services Offered
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Architectural Glass
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Fast Delivery
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Custom Window Designs
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Double-Hung
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Sliding Glass
Pella Windows & Doors of Wilmington
Wilmington, DE-
Price Transparency
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Excellent Customer Service
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Charitable Giving
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Free Quotes
Services Offered
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Residential Windows
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Architectural Glass
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Custom Window Designs
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Business Windows
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Double-Hung
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Sliding Glass
West Chester Glass
PA · In Chester county industrial condominiums, PA-
Free Quotes
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No-Hassle Pricing
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Reliable Service
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Educational Website
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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Business Windows
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Sliding Glass
Alderfer Glass Company
Royersford, PA-
Educational Website
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No-fee Quotes
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Dependable Service
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No-Hassle Pricing
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
Glick's Exteriors
Gap, PA-
Reliable Appointment Windows
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Price Transparency
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Excellent Customer Service
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Consistent Workmanship
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
Infinity from Marvin - Homespire Windows & Doors
Norristown, PA-
Educational Website
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Excellent Customer Service
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Reliable Appointment Windows
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Consistent Workmanship
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-
Award-Winning
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Price Transparency
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No-fee Quotes
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Educational Website
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-
Free Quotes
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Helps Educate Customers
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Excellent Customer Service
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Reliable Service
Services Offered
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Custom Window Designs
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Residential Windows
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Commercial Windows
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Double-Hung
Milanese Remodeling
Coatesville, PA-
Good Customer Service
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Helps Educate Customers
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Timely Service
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Dependable Service
Services Offered
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Custom Window Designs
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Energy-Efficient Options
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Business Windows
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Double-Hung
How Installing Energy-Efficient Windows in Valley Saves You Money
When you switch to energy-efficient windows, you may see some benefits, such as:
- Protect your valuables from fading: The low-emissivity coatings on many energy-efficient windows filter out damaging UV rays, preventing your furniture, carpet and other valuables from fading.
- Save on power bills: The Department of Energy estimates that heat gained or lost via windows makes up around 25-30% of residential energy use. Upgrading to energy-efficient windows can help lower that number, which helps you save $296 a year on your bills.
- Reduce your carbon footprint: By using less energy after switching to energy-efficient windows, you'll also be cutting your indirect greenhouse gas emissions by about 12%, according to Energy Star.
- Protect your investment: Upgrading and repairing your windows is an important part of maintaining your property and its real estate value, particularly if your home is on the older side.
Estimated Cost of Window Replacement in Valley
Windows come in varying shapes and sizes, so costs and services will vary greatly. Here are the average costs and services that you can find from window installers.
How Much Do New Windows Cost?
According to our market research, the average cost of installing a single window is around $600. However, window replacement costs can range from $200 to $1,200 for each window. How much it will cost you varies based on several factors, like size, material, number of windows, the location of your home, type and more.
Keep in mind that energy-efficient windows may have a higher price, but Energy Star estimates the upgrade will save you between $101 and $583 a year when you replace single-pane windows and between $27 and $197 a year when you replace double-pane, clear glass windows. Your savings will vary depending on your local climate, energy rates and individual home characteristics.
Costs will also vary depending on the material of your frame. Aluminum frames are the least expensive. They're sturdy, light and maintenance-free, but provide poor insulation. Vinyl frames are somewhat expensive and provide good insulation. Composite frames made using wood fibers encased in plastic also provide good insulation and are moderately expensive. Wood frames cost the most and are the most in-demand. They're also aesthetically pleasing and provide decent insulation for your home.
What Services do Window Installers Offer?
The first question to ask yourself when planning to replace your windows is: Do you want a full-frame installation or a pocket installation?
A full-frame installation replaces the full window, such as the sill, frame, trim and the window panes. As this type of installation requires more time, it will cost more than a pocket installation. Pocket installations (also known as retrofits) are when you replace a window while leaving the old frame. Pocket installations are on the simpler end and won't carry as large a bill, but you can't do this type of installment if you have any pre-existing rot or water damage.
If you're not sure which window installation service you should get, your installer can help you out. Typically, the decision is influenced by factors such as the age and condition of the home, the type of building material, budget and time restrictions.
Best Overall
Renewal by Andersen
- Manufactures products in-house
- Member of US Green Building Council
- Great industry reputation
- No lifetime warranty
Best Affordability
Window World
- Great industry reputation
- Large serice area
- Low prices relative to competitors
- Quality of service will depend on your area
Best for Businesses
Aeroseal Windows
- Great industry reputation
- Many years of experience
- Manufactures products in-house
- No lifetime warranty
How We Choose the Best Window Installers in Valley
EcoWatch reviews differ from most reviews, as we evaluate these companies through a sustainability lens. We've evaluated the top window replacement companies in Valley mainly based on energy efficiency, as the most sustainable option also benefits homeowners in many ways. Energy Star certified windows can reduce your power bills by hundreds of dollars. Along with energy efficiency, our rating methodology takes the following factors into consideration:
Service Area
This one is self-explanatory, but we've chosen to highlight window installation companies that serve a wide variety of states and cities so you can find a quality window installation company near you.
Work Quality
When picking new windows, the quality and range of services often plays just as important of a role in overall efficiency and performance as the brand you opt for. We do give window installers more points if they offer high-quality products, but we also consider workmanship as reflected in customer feedback.
Customer Reviews
Customer feedback is another very important review factor. If most customers don't have nice things to say about their experience with a certain 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 try to keep costs as low as possible. When analyzing providers' prices, we awarded higher scores to companies with reasonable prices and accessible financing rather than "cheaper" services.
Warranty
As discussed, windows are a serious investment, so you'll want to be certain that investment is protected. Window installation companies with lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Due to Valley's climate, homeowners will want to mitigate water damage, rot and low efficiency. We factored in local experience to reflect the ability of Valley window companies to prepare homes for these issues. If a company has less than 10 years of experience, it loses points in this category.
Valley, PA Window Replacement FAQs
What is the average cost to install windows in a home?
The national average cost to install one window is about $600 but can range between $200 and $1,200, based on several factors. The price is generally influenced by the size of the window, the location of your property and the type and material of the window. Also, remember that energy-efficient windows may cost more upfront but can save you a decent amount of money a year in energy bills.
Which kind of window is the best?
A window's energy efficiency is influenced by a variety of factors, including the quality of the installation and the kind of window. Look for Energy Star Certified windows — these are often the most energy-efficient since they are certified by the U.S. Department of Energy.
Do you really need to use a window installation company?
You should use a window installation company whenever you want to upgrade your windows. Installing windows is a complicated process that can take a lot of time, so it's best left to the professionals.
When is the best time of year to replace windows?
Replacement windows can be installed during any season, but autumn might be best. Regardless of when you install them, the contractors will take steps to ensure that too much hot or cold air doesn't get into your home, so the temperature outside doesn't necessarily matter that much. What's more important than the temperature is that the weather should be dry.
Should I replace all my windows at the same time?
If you're upgrading your windows to save on your energy bills, replacing all of your windows together is the only way to gain that benefit. However, if you have just a few windows that are damaged or drafty, you can replace just those.