22 Best Window Replacement Companies in Danville, PA (2023 Reviews)
Window Companies Near Me
Are you looking to upgrade your windows? Our list of the top window installation companies can help you pick the right one for you.
We analyzed all the top window installers in Danville and selected the top 22 based on:
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Customer reviews
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Window replacement expertise
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Popularity with home-owners like you
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Updated May 04, 2023
Why you can trust EcoWatch
A guide on the top window replacement companies in Danville may not seem like the most interesting article on the EcoWatch site, but trust us, windows have a more direct impact on your life than you might realize. When it's the middle of winter, your outdated and leaky windows could be making your home harder to heat and costing you more in power bills.
Replacement windows improve your home's insulation, not only making you more comfortable during the summer and winter, but also saving you money and helping the environment.
Unlike other review sites, EcoWatch ranks window installation companies based on energy efficiency while also factoring in cost, customer satisfaction and service area.
Best Overall
Renewal by Andersen
- Award-winning company
- Manufactures products in-house
- Member of US Green Building Council
- No lifetime warranty
Best Affordability
Window World
- EnergyStar Partner
- Lifetime warranty
- Great industry reputation
- Quality of service will depend on your area
Best Warranty
Universal Windows Direct
- Lifetime warranty
- Manufactures products in-house
- Makes charitable contributions
- Quality of service will depend on your area
Best Window Replacement Companies in Danville
The EcoWatch team evaluated several window installation companies in Danville to find the best ones for our readers. We assessed the companies based on energy-efficient offerings, price, local experience, coverage area, customer service and more.

Renewal by Andersen
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Award-winning company
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Manufactures products in-house
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Member of US Green Building Council
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No lifetime warranty
Renewal by Andersen has the best availability in Danville. Andersen has been in the window business for about 27 years.
You may want to consider choosing Andersen if you're interested in a installer that uses in-home estimates and advanced digital tools to help you plan and visualize your project before getting started.
Energy Efficiency of Renewal by Andersen WindowsRenewal by Andersen is an Energy Star partner 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 be sure to ask your Andersen representative when inquiring about services.
How much does Renewal by Andersen cost in Danville?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. For more detailed information on the cost, you can get a quote from the company.

Window World
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EnergyStar Partner
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Lifetime warranty
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Great industry reputation
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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 over 27 years of experience in the windows industry, and it currently provides services to 200 locations nationwide. Many positive reviews from customers online back the company's reputation.
If you're looking for a company that is certified by the Environmental Protection Agency (EPA) and Energy Star and supports charities like St. Jude Children’s Research Hospital, this may be the right provider for you.
Energy Efficiency of Window World WindowsWindow World is an Energy Star partner and has a variety of energy-efficient windows. Note that not all of the company's windows are Energy Star certified, so make sure to mention that you want energy-efficient windows to your Window World representative when inquiring about services.
How much does Window World cost in Danville?Even though prices are not readily available on Window World's website, it's known for offering some of the most affordable window installations around. The best way to get more accurate pricing information is to get a free quote from the company.

Universal Windows Direct
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Lifetime warranty
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Manufactures products in-house
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Makes charitable contributions
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Quality of service will depend on your area
Universal Windows Direct offers the best warranty in Danville. It's a company that has grown immensely since its inception in 2002, and now has several franchise dealers nationwide. This company has 20 years of experience in the window installation industry, and it has proved to be one of the most respected companies in the business. The company has hundreds of positive reviews from customers online.
If you're looking for a company that has an industry-leading warranty covering products, parts and workmanship for life, Universal may be the perfect company for you.
Energy Efficiency of Universal Windows Direct WindowsUniversal Windows Direct offers some Energy Star windows, but note that not all its windows are energy-efficient, so make sure you mention that you want Energy Star windows when inquiring. 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 Danville?Prices aren't available on Universal's 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. The best way to know for sure is to request 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 Danville. 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 about 23 years. Its reputation is backed by hundreds of positive reviews from customers online.
It installs windows and doors at businesses across the Eastern U.S.
Energy Efficiency of Aeroseal Windows WindowsAeroseal Windows 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. The 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.
How much does Aeroseal Windows cost in Danville?Pricing information is not available on Aeroseal's website, as the cost of window replacement depends on how many and what type(s) of windows you need. However, it provides high-quality windows at a competitive price point. For more accurate information on the cost, 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 has the best residential windows in Danville. It's a company that serves hundreds of thousands of homeowners, mostly in the mid-Atlantic region of the U.S. This window installation company has been operating since 2006 and currently serves residents within 75 miles of its showrooms, which are in 13 states. Many positive reviews on customer review websites back the provider's reputation.
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, this may be the right company for you.
Energy Efficiency of Window Nation WindowsWindow Nation carries some Energy Star windows, but note that not all its windows are energy-efficient, so be sure to ask for Energy Star windows when inquiring. 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 Danville?Although prices are 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. The best way to know for sure is to ask for a free quote from the company.
We aim to remain unbiased and transparent by listing pros and cons for every company we review. Additionally, our rankings are not influenced by any partnerships.
More Window Replacement Companies in Danville
Budget Blinds of The Wyoming Valley
Kingston, PA-
Good Customer Service
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Free assessment
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Educational Website
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Price Transparency
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Timely Service
Services Offered
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Glass Showers
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Aluminum Window Frames
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Energy-Efficient Options
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Residential Windows
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Custom Window Designs
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Commercial Windows
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Fast Delivery
Window Nation
Camp Hill, PA-
Free assessment
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Good Customer Service
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Price Transparency
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Educational Website
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Award-Winning
Services Offered
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Custom Window Designs
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Double-Hung
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Energy-Efficient Options
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Bay Windows
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Glass Showers
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Sliding Glass
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Stained Glass
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Residential Windows
Window World of GSV
Montoursville, PA-
Good Customer Service
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Award-Winning
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Educational Website
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Free assessment
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Price Transparency
Services Offered
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Bay Windows
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Double-Hung
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Fast Delivery
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Residential Windows
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Sliding Glass
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Custom Window Designs
Window World of Mifflinburg
Mifflinburg, PA-
Free assessment
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Educational Website
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Good Customer Service
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Award-Winning
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Price Transparency
Services Offered
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Custom Window Designs
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Bay Windows
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Double-Hung
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Sliding Glass
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Residential Windows
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Fast Delivery
Window World of Wyoming Valley
Duryea, PA-
Good Customer Service
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Price Transparency
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Free assessment
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Educational Website
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Award-Winning
Services Offered
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Fast Delivery
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Sliding Glass
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Double-Hung
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Residential Windows
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Custom Window Designs
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Bay Windows
HomeRite Windows and Doors
Mechanicsburg, PA-
Free assessment
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Good Customer Service
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Price Transparency
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Educational Website
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Award-Winning
Services Offered
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Double-Hung
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Custom Window Designs
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Commercial Windows
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Sliding Glass
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Tempered Glass
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Residential Windows
Budget Blinds of Harrisburg, Hershey & Carlisle
Harrisburg, PA-
Educational Website
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Free assessment
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Good Customer Service
Services Offered
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Commercial Windows
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Aluminum Window Frames
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Fast Delivery
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Residential Windows
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Energy-Efficient Options
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Custom Window Designs
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Glass Showers
Your Windows & Doors
Carlisle Pike, PA-
Timely Service
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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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Fast Delivery
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Double-Hung
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Stained Glass
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Glass Showers
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Aluminum Window Frames
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Custom Window Designs
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Residential Windows
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Sliding Glass
Home Services at The Home Depot
Harrisburg, 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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Residential Windows
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Custom Window Designs
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Aluminum Window Frames
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Commercial Windows
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Double-Hung
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Stained Glass
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Glass Showers
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Fast Delivery
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Bay Windows
Conservation Windows
Mt Carmel, PA-
Free assessment
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Timely Service
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Good Customer Service
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Educational Website
Services Offered
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Energy-Efficient Options
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Sliding Glass
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Custom Window Designs
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Bay Windows
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Residential Windows
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Fast Delivery
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Double-Hung
Earthwise Windows
Wilkes-Barre, PA-
Good Customer Service
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Price Transparency
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Free assessment
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Educational Website
Services Offered
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Fast Delivery
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Sliding Glass
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Energy-Efficient Options
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Double-Hung
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Custom Window Designs
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Stained Glass
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Residential Windows
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Commercial Windows
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Bay Windows
B&G Glass
Leesport, PA-
Good Customer Service
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Timely Service
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Educational Website
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Price Transparency
Services Offered
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Commercial Windows
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Glass Showers
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Fast Delivery
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Custom Window Designs
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Energy-Efficient Options
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Residential Windows
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Tempered Glass
A & B Sunrooms and Remodel
Plains, PA-
Free assessment
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Good Customer Service
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Educational Website
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Award-Winning
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Price Transparency
Services Offered
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Residential Windows
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Fast Delivery
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Commercial Windows
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Custom Window Designs
ITG Glass Company
Hershey, 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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Glass Showers
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Custom Window Designs
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Commercial Windows
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Residential Windows
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Fast Delivery
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Sliding Glass
Pella Windows & Doors of Harrisburg
Harrisburg, PA-
Educational Website
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Price Transparency
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Good Customer Service
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Free assessment
Services Offered
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Commercial Windows
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Double-Hung
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Custom Window Designs
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Bay Windows
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Residential Windows
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Sliding Glass
Baker Door Company
Mechanicsburg, PA-
Price Transparency
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Free assessment
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Educational Website
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Good Customer Service
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Timely Service
Services Offered
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Custom Window Designs
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Commercial Windows
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Residential Windows
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Double-Hung
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Fast Delivery
West Shore Home
Mechanicsburg, PA-
Educational Website
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Free assessment
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Price Transparency
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Good Customer Service
Services Offered
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Residential Windows
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Sliding Glass
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Custom Window Designs
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Commercial Windows
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Double-Hung
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Glass Showers
Bachman’s Roofing, Solar & Remodeling
Wernersville, PA-
Free assessment
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Price Transparency
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Good Customer Service
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Award-Winning
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Educational Website
Services Offered
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Commercial Windows
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Custom Window Designs
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Glass Showers
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Residential Windows
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Double-Hung
Window World of Central PA
Elizabethtown, PA-
Price Transparency
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Educational Website
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Free assessment
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Good Customer Service
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Timely Service
Services Offered
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Bay Windows
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Residential Windows
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Glass Showers
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Commercial Windows
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Double-Hung
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Custom Window Designs
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Sliding Glass
Visual Image Mirror & Glass
Williamsport, PA-
Free assessment
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Educational Website
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Price Transparency
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Good Customer Service
Services Offered
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Commercial Windows
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Glass Showers
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Sliding Glass
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Custom Window Designs
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Double-Hung
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Residential Windows
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Aluminum Window Frames
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Fast Delivery
Grand Opening Windows & Doors
New Kingstown, PA-
Educational Website
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Free assessment
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Good Customer Service
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Price Transparency
Services Offered
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Residential Windows
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Custom Window Designs
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Double-Hung
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Aluminum Window Frames
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Bay Windows
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Stained Glass
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Sliding Glass
Scranton Glass
Scranton, PA-
Good Customer Service
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Price Transparency
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Free assessment
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Educational Website
Services Offered
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Glass Showers
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Commercial Windows
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Custom Window Designs
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Aluminum Window Frames
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Sliding Glass
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Residential Windows
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Fast Delivery
How Installing Energy-Efficient Windows in Danville Saves You Money
Energy-efficient windows can offer benefits in several ways. Here are a few reasons you may want to take the plunge and make the switch:
- Protect your valuables: Many energy-efficient windows have low-emissivity coatings, which not only insulate your home better, but also filter out damaging UV rays, preventing fading of your furniture, carpet and other valuables.
- Reduce your carbon footprint: Reducing how much energy you use also lowers your indirect greenhouse gas emissions. You could reduce it by about 286 pounds.
- Protect your investment: The older your home is, the more likely it is that getting new windows will benefit you. Older homes usually have windows that are outdated, leaky or maybe even damaged in some way. Upgrading your windows could help increase the value of your property if you decide to sell.
- Save money on power bills: Upgrading to energy-efficient windows lowers your energy bills by about 12% because you use less energy.
Estimated Cost of Window Replacement in Danville
Each window installation company offers varying services and has different prices based on several factors.
How Much Do New Windows Cost?
On average, Danville homeowners can expect their replacement window installations to range from $250 to $1,200. The most common installations sit at about $600. These numbers are based on the specifics of your installation, such as material, number of windows, type, the location of your home, size and more.
With windows, efficiency is the most important factor for many homeowners. Efficient windows may cost more initially, but by increasing the efficiency of your home — particularly during the summer and winter — they can give you decades of energy savings. According to Energy Star, purchasing certified energy-efficient windows can save Danville homeowners $304+ each year after replacing single-pane windows.
Something else that affects the overall cost is the material of the frame you choose. Aluminum frames are generally the least expensive and are sturdy and relatively maintenance-free, but they offer poor insulation. On the other hand, wood frames are the most expensive, as they are aesthetically pleasing and offer decent insulation. Fiberglass and vinyl frames provide good insulation and cost somewhere between the other two.
What Services do Window Installers Offer?
The first thing to ask yourself when considering a window replacement is: Do you want a full-frame installation or a pocket installation?
A full-frame installation replaces the entire window, such as the windowsill, frame, trim and the window panes. As this type of installation requires more time, it will be more expensive than a pocket installation. Pocket installations are on the simpler end and won't carry as large a bill because they involve simply replacing the window within its existing frame. But if the frame has any damage or rot, you should opt for a full-frame installation instead.
Your window installation company will be able to help you figure out what's best for your needs. In Danville, the decision will mostly be based on how old your home is and if there's any moisture damage. Wood can decay if not properly maintained over the years, so it's good to have a professional assess your frames and window sills.
Best Overall
Renewal by Andersen
- Award-winning company
- Manufactures products in-house
- Member of US Green Building Council
- No lifetime warranty
Best Affordability
Window World
- EnergyStar Partner
- Lifetime warranty
- Great industry reputation
- Quality of service will depend on your area
Best Warranty
Universal Windows Direct
- Lifetime warranty
- Manufactures products in-house
- Makes charitable contributions
- Quality of service will depend on your area
How We Choose the Best Window Installers in Danville
In our hunt to find the most reliable, eco-friendly window installers in Danville, the EcoWatch team chose the above companies as the best window installation companies in the city. We have reviewed the best window installation companies in Danville mostly based on their energy efficient offerings, as it's the most sustainable option and the best one for homeowners. Energy Star certified windows can cut your power bills by hundreds of dollars. Along with energy efficiency, our rating methodology is based on the following factors:
Service Area
Because this is a guide for Danville, we gave more points to companies that cover the city. There are certainly other reputable providers that didn't make the list because they wouldn't be able to serve homeowners in Danville.
Work Quality
We're certain that you're looking for a company to do a great job installing windows. We've vetted each installer featured on this list to make sure its technicians are well-qualified and that the company has received a lot of positive customer feedback to vouch for its service.
Customer Reviews
Another self-explanatory yet very important review factor is customer feedback. If most customers don't have good feedback about their experience with a certain company, it won't be 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 significant investment, so you'll want to be certain that investment is protected. Window installation companies that give you lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Because of Danville's climate, homeowners need to be wary of rot, water damage and low efficiency. We factored in local experience to reflect the ability of Danville window companies to prepare homes for the climate. If a company has less than 10 years of experience, it loses points in this category.
Danville, PA Window Replacement FAQs
What is the average cost to install new windows in a home?
The national average cost to replace one window is about $600 but can range between $200 and $1,200, depending on a variety of factors. The price is often dependent on the size of the window, the type and material of the window and the location of your property. Also, keep in mind that energy-efficient windows may cost more initially but can save you a decent amount of money a year in energy bills.
What are the different types of windows?
The most common types of windows for homes are transom windows, casement windows, bay windows, awning windows, double-hung and single-hung windows, picture windows and slider windows.
What do window installation companies do?
Window installation professionals visit your house to remove your old windows and replace them with new ones. Some companies install products distributed by other companies, whereas others install their own windows. The installer will also clean up after the installation.
How often should you replace windows?
Windows generally last about 20 to 30 years, but anytime you notice damage on your windows, it's a good idea to have an expert take a look at them to determine if they need any repairs or replacements.
Should I replace my windows all at the same time?
If your windows are more than 20 years old, you most likely need to replace all of them. By that point, they are usually less efficient, draftier and/or more damaged than new windows. Doing your windows all at once will involve less paperwork and less stress.