25 Best Window Replacement Companies in Heidelberg, PA (2023 Reviews)
Window Companies Near Me
When the time comes to replace your windows, our reviews of the best window installation companies can help you find the provider for you.
We analyzed all the top window installers in Heidelberg and selected the top 25 based on:
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Customer reviews
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Window replacement expertise
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Popularity with home-owners like you
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Updated May 04, 2023
Why you can trust EcoWatch
Although clean energy sources like wind and solar are important when it comes to lowering your carbon footprint, improving your home's energy efficiency can also have a big impact on home energy conservation. Potential leaks or drafts from your windows can make your home uncomfortable in the summer or winter.
That's bad news for both your bank account and the environment, but one of the top window installation companies can help with that.
Efficient windows are particularly important in Heidelberg, where the temperature varies throughout the year. According to Energy Star, switching to energy-efficient windows can save the average homeowner up to $310 per year.
Best Overall
Renewal by Andersen
- Manufactures products in-house
- Award-winning company
- Great industry reputation
- More expensive than competition
Best Affordability
Window World
- Large serice area
- Great industry reputation
- Low prices relative to competitors
- Quality of service will depend on your area
Best for Businesses
Aeroseal Windows
- Custom Designs
- Manufactures products in-house
- Low number of customer complaints
- No lifetime warranty
Best Window Replacement Companies in Heidelberg
The EcoWatch team researched dozens of window installation companies in Heidelberg to find the best ones for our readers. The providers we've included in this article scored best in our categories, including energy-efficient offerings, price, availability, customer service and more.

Renewal by Andersen
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Manufactures products in-house
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Award-winning company
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Great industry reputation
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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 installation industry for around 27 years.
It has established itself as a company that uses in-home estimates and advanced digital tools to help you plan and visualize your project before getting started.
Energy Efficiency of Renewal by Andersen WindowsA handful of windows manufactured by the Andersen corporation were awarded Energy Star’s “Most Efficient” in 2021, and Andersen was named Energy Star’s Partner of the Year in 2019. Not all of Andersen's offerings are Energy Star certified, so make sure you mention that you'd like Energy Star windows when inquiring.
How much does Renewal by Andersen cost in Heidelberg?Prices aren't displayed on Andersen's website, but based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. You can inquire about a free quote on its website for more information about the cost.

Window World
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Large serice area
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Great industry reputation
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Low prices relative to competitors
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Quality of service will depend on your area
Window World has windows expertise in Heidelberg. It's the largest window replacement company in the country, known for its vinyl windows and affordability. This company has been operating since 1995 and currently services 200 locations nationwide. The company has plenty of positive reviews from customers on online review websites.
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 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. 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 Heidelberg?Prices are not available on Window World's website, as 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. Requesting a free quote on its website is the best way to get more accurate pricing information.

Aeroseal Windows
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Custom Designs
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Manufactures products in-house
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Low number of customer complaints
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No lifetime warranty
Aeroseal Windows provides the best window installation for businesses in Heidelberg. 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. This company has 23 years of experience in the windows industry, and it has become one of the best companies in Heidelberg. Hundreds of positive reviews from customers online back the company's reputation.
You may want to consider opting for Aeroseal if you're looking for a installer that installs windows and doors at businesses across the Eastern U.S.
Energy Efficiency of Aeroseal Windows WindowsAeroseal Windows is an Energy Star partner offering 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 mention that you want energy-efficient windows to your Aeroseal representative when inquiring about services.
How much does Aeroseal Windows cost in Heidelberg?Aeroseal doesn't have any pricing information listed on its website, but it provides high-quality windows at a competitive price point. You can inquire about a free quote on its website for more information about pricing.

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 is a company that has grown immensely since its inception in 2002, and now has several franchise dealers nationwide. Universal has around 20 years of experience in the window installation sector. 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 WindowsUniversal Windows Direct appeals to eco-conscious consumers by providing energy-efficient window offerings. The company offers energy-efficient UniShield brand windows. According to its website, UniShield window packages have higher gas fill rates and longer gas retention than most other brands on the market, and they are Energy Star products.
How much does Universal Windows Direct cost in Heidelberg?Although pricing is not available on Universal's website, 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 more accurate pricing information, you can ask for 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 has the best residential windows in Heidelberg. This 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 company's reputation.
It gives customers the opportunity to view products and to speak to a representative in person in its showrooms.
Energy Efficiency of Window Nation WindowsEach product has windowpanes coated with a Low-E (low emissivity) glaze that prevents damaging UV rays from heating your home. Plus, the spaces between double- and triple-pane windows are filled with argon gas that’s been proven to improve home insulation. Not all of Window Nation's windows are Energy Star certified, so be sure to mention that you're interested in Energy Star windows when inquiring.
How much does Window Nation cost in Heidelberg?Window Nation doesn't have any pricing information listed on its website, but based on customer feedback, you can expect to pay between $300 and $525 per window installed, making it a more affordable option compared to competitors. The best way to get more accurate information is to request a free quote from the company.
Please note that the companies in this section are national, meaning the quality of customer service may depend on your local team. We have tried to be unbiased and transparent by mentioning both pros and cons for each provider.
More Window Replacement Companies in Heidelberg
TC Backer Construction
Dover, PA-
Price Transparency
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Good Customer Service
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Educational Website
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Free assessment
Services Offered
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Glass Showers
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Stained Glass
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Bay Windows
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Double-Hung
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Fast Delivery
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Aluminum Window Frames
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Custom Window Designs
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Residential Windows
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Commercial Windows
Window Nation
Camp Hill, PA-
Price Transparency
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Award-Winning
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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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Sliding Glass
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Residential Windows
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Energy-Efficient Options
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Custom Window Designs
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Bay Windows
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Stained Glass
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Glass Showers
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Double-Hung
Viwinco Windows
Morgantown, 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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Timely Service
Services Offered
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Residential Windows
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Double-Hung
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Sliding Glass
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Custom Window Designs
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Fast Delivery
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Commercial Windows
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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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Award-Winning
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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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Sliding Glass
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Tempered Glass
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Custom Window Designs
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Double-Hung
Budget Blinds of Harrisburg, Hershey & Carlisle
Harrisburg, PA-
Good Customer Service
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Educational Website
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Free assessment
Services Offered
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Commercial Windows
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Energy-Efficient Options
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Residential Windows
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Glass Showers
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Fast Delivery
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Custom Window Designs
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Aluminum Window Frames
Your Windows & Doors
Carlisle Pike, PA-
Good Customer Service
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Free assessment
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Price Transparency
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Educational Website
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Timely Service
Services Offered
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Stained Glass
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Fast Delivery
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Sliding Glass
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Aluminum Window Frames
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Custom Window Designs
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Double-Hung
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Residential Windows
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Glass Showers
Home Services at The Home Depot
Harrisburg, PA-
Free assessment
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Price Transparency
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Good Customer Service
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Educational Website
Services Offered
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Glass Showers
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Bay Windows
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Residential Windows
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Commercial Windows
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Custom Window Designs
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Fast Delivery
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Aluminum Window Frames
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Double-Hung
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Stained Glass
Conservation Windows
Mt Carmel, PA-
Good Customer Service
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Timely Service
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Educational Website
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Free assessment
Services Offered
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Energy-Efficient Options
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Residential Windows
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Custom Window Designs
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Bay Windows
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Fast Delivery
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Sliding Glass
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Double-Hung
B&G Glass
Leesport, PA-
Good Customer Service
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Educational Website
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Timely Service
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Price Transparency
Services Offered
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Residential Windows
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Commercial Windows
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Fast Delivery
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Energy-Efficient Options
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Glass Showers
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Custom Window Designs
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Tempered Glass
ITG Glass Company
Hershey, 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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Commercial Windows
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Glass Showers
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Residential Windows
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Custom Window Designs
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Fast Delivery
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Sliding Glass
Pella Windows & Doors of Harrisburg
Harrisburg, 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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Sliding Glass
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Bay Windows
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Residential Windows
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Commercial Windows
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Custom Window Designs
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Double-Hung
Baker Door Company
Mechanicsburg, PA-
Educational Website
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Good Customer Service
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Timely Service
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Price Transparency
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Free assessment
Services Offered
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Commercial Windows
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Residential Windows
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Double-Hung
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Fast Delivery
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Custom Window Designs
Lancaster Door Service, LLC
Lancaster, PA-
Good Customer Service
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Price Transparency
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Educational Website
Services Offered
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Fast Delivery
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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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Sliding Glass
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Residential Windows
West Shore Home
Mechanicsburg, 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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Commercial Windows
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Residential Windows
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Double-Hung
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Custom Window Designs
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Sliding Glass
Bachman’s Roofing, Solar & Remodeling
Wernersville, PA-
Price Transparency
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Good Customer Service
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Free assessment
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Award-Winning
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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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Residential Windows
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Commercial Windows
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Double-Hung
Window World of Central PA
Elizabethtown, PA-
Good Customer Service
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Educational Website
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Free assessment
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Timely Service
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Price Transparency
Services Offered
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Glass Showers
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Commercial Windows
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Residential Windows
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Custom Window Designs
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Bay Windows
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Sliding Glass
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Double-Hung
Home Services at The Home Depot
Reading, 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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Bay Windows
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Glass Showers
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Commercial Windows
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Fast Delivery
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Aluminum Window Frames
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Stained Glass
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Residential Windows
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Custom Window Designs
Keystone Window of Pennsylvania
Pottstown, PA-
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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Residential Windows
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Bay Windows
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Custom Window Designs
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Sliding Glass
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Double-Hung
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Commercial Windows
Mi Windows & Doors Inc
Hegins, 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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Custom Window Designs
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Residential Windows
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Sliding Glass
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Aluminum Window Frames
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Energy-Efficient Options
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Double-Hung
AJ Window & Door Solutions
Shoemakersville, PA-
Timely Service
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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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Commercial Windows
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Energy-Efficient Options
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Residential Windows
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Double-Hung
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Custom Window Designs
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Bay Windows
Home Services at The Home Depot
Wyomissing, 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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Bay Windows
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Fast Delivery
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Glass Showers
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Commercial Windows
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Stained Glass
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Residential Windows
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Custom Window Designs
Galaxy Roofing
Mountville, 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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Custom Window Designs
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Commercial Windows
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Fast Delivery
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Residential Windows
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Sliding Glass
Susquehanna Valley Door and Window
York, PA-
Good Customer Service
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Educational Website
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Free assessment
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Price Transparency
Services Offered
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Custom Window Designs
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Residential Windows
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Bay Windows
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Sliding Glass
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Double-Hung
Glass Doctor of Mechanicsburg, PA
Mechanicsburg, PA-
Educational Website
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Price Transparency
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Good Customer Service
Services Offered
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Custom Window Designs
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Stained Glass
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Glass Showers
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Double-Hung
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Residential Windows
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Commercial Windows
Ronafa Window & Door
Ephrata, PA-
Price Transparency
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Award-Winning
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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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Residential Windows
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Sliding Glass
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Energy-Efficient Options
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Custom Window Designs
How Installing Energy-Efficient Windows in Heidelberg Saves You Money
When you switch to energy-efficient windows, you may see a few perks, including:
- Protect your investment: When you have an older home, your windows could also be outdated or drafty. Keeping your windows up to date is an important part of maintaining your property and its value.
- Reduce your carbon footprint: By using less energy after you upgrade to energy-efficient windows, you'll also be lowering your indirect greenhouse gas emissions by about 12%, according to Energy Star.
- Save on power bills: According to the Department of Energy, heat gained or lost through windows makes up around 25-30% of residential energy use. Installing energy-efficient models can help reduce how much you have to pay, therefore saving you about 12% more on your bills.
- Protect your valuables: Many energy-efficient windows have low-emissivity coatings, which not only provide better insulation for your home, but also filter out harmful UV rays, preventing your furniture, carpet and other valuables from fading.
Estimated Cost of Window Replacement in Heidelberg
Let's take a look at the cost of updating your windows and the types of services you may need for your home.
How Much Do New Windows Cost?
According to our research, the national average cost of replacing a single window is around $600. However, window installation costs can range from $200 to $1,200 per window. Costs will vary significantly depending on the number of windows you need, the quality of your products, the current condition of your home and your location. Many window companies also offer replacement door installations and other add-ons like shutters, baths, coating and more. Additional services will increase overall project costs.
It's important to bear in mind that windows with the best efficiency may cost more initially but can save you hundreds of dollars by decreasing your energy bills. Investing in certified energy-efficient windows can save Heidelberg homeowners $310+ a year when replacing single-pane windows.
Getting free quotes from multiple installers is the best way to figure out which one is right for you.
What Services do Window Installers Offer?
There are generally two kinds of window replacement services: full-frame and pocket installations.
A full-frame installation is a replacement of the full window. This service involves taking out the old window, the windowsill, and the exterior and interior trim. It also involves extra materials, such as insulation and drip edges, which increase the total cost of the project. Also worth noting: it's not uncommon for homeowners to have to touch up the paint around the window after a full-frame installation. Pocket installations (or retrofits) entail replacing a window within the existing frame, which makes pocket installations more simple and affordable. But, if the frame has any rot or deterioration, you will most likely need a full-frame installation instead.
If you're still debating which kind of installation to get, you can talk to your installer and get their recommendation. The choice mostly is influenced by the age of your window frames and if there's any damage.
Best Overall
Renewal by Andersen
- Manufactures products in-house
- Award-winning company
- Great industry reputation
- More expensive than competition
Best Affordability
Window World
- Large serice area
- Great industry reputation
- Low prices relative to competitors
- Quality of service will depend on your area
Best for Businesses
Aeroseal Windows
- Custom Designs
- Manufactures products in-house
- Low number of customer complaints
- No lifetime warranty
How We Choose the Best Window Installers in Heidelberg
In our search to find the most reliable, eco-friendly window installers in Heidelberg, the EcoWatch Reviews team evaluated many companies before deciding on these. We've decided to evaluate the top window replacement companies in Heidelberg mainly based on their energy efficient offerings, as it's the most sustainable option and the best one for homeowners. Energy-efficient windows have been shown to lower electricity 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 Heidelberg, we gave more points to companies that serve the city. There are certainly reputable providers that didn't make the cut because they wouldn't be able to serve homeowners in Heidelberg.
Work Quality
When choosing 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 choose. We do give window installers higher marks if they offer high-quality products, but we also factor in workmanship as reflected in customer feedback.
Customer Reviews
Customer feedback is another super important review factor. If most customers don't have nice things to say about their service from a certain window installation company, it won't be featured on EcoWatch.
Cost
Cheaper windows certainly don't mean better windows, but we know many of our readers would like to keep costs low when possible. When analyzing providers' prices, we gave higher scores to companies with reasonable prices and accessible financing rather than "cheaper" services.
Warranty
Protecting your investment in new windows is important to many homeowners. For that reason, window installation companies that give you lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Last but not least, we like to see companies that have a proven track record in the industry. Window installers that have more years of experience earn higher rankings by our standards. We like to see at least ten years of experience.
Heidelberg, PA Window Replacement FAQs
What is the average cost to replace windows in a home?
The average cost to install one window can range between $450 and $650. There are a variety of factors that influence the price, which include styles and sizes of windows, the number of windows, your property's location, how energy-efficient the windows are, local labor costs and the materials used in designing the windows.
What kind of window is the most energy-efficient?
A window's energy efficiency depends on several factors, including the quality of the installation and what kind of window it is. Look for Energy Star Certified windows — these are usually the most energy-efficient since they are certified by the U.S. Department of Energy.
When do I need to use a window installation company?
Unless you have home repair skills and have the time needed to replace your own windows, we recommend hiring a professional installer. The window installation process is quite involved and can take anywhere from four to six hours for a single window. Although it's tempting to try to do it yourself to save money, hiring a professional is a faster, more efficient and safer alternative.
How long does window installation generally take?
Because the average installation time of a window is 30 minutes, around 16 windows can be installed during an 8-hour work day.
How often do you need to replace windows?
Windows have an average lifespan of about 20 to 30 years. If your windows are older than that, they should probably be replaced. Other than that, if your windows have damage anywhere on them, or they have become difficult to operate, they may need to be replaced.