27 Best Window Replacement Companies in Harrisburg, PA (Feb 2023)
Window Companies Near Me
Are you looking to upgrade your windows? Our list of the top window installation companies can help you narrow down which one to pick.
We analyzed all the top window installers in Harrisburg and selected the top 27 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
The EcoWatch Reviews team is all about helping Harrisburg homeowners find eco-conscious solutions for their homes. Traditional, outdated windows can cost you in electricity bills. As a matter of fact, the Department of Energy estimates that about 30% of your home's heat or cool air could be lost through your windows.
Installing energy-efficient windows on your property can help you save money every month on your electric bills — and you can help the environment as well.
Efficient windows are particularly important in Harrisburg, where the temperature varies throughout the year. According to Energy Star, making the switch to energy-efficient windows can save the average homeowner up to $278 a year.
Best Overall
Renewal by Andersen
- Manufactures products in-house
- Award-winning company
- Member of US Green Building Council
- More expensive than competition
Best Affordability
Window World
- Low prices relative to competitors
- Large serice area
- EnergyStar Partner
- Quality of service will depend on your area
Best for Residential Windows
Window Nation
- Manufactures products in-house
- Wide variety of products and services
- Award-winning company
- Installation not covered by warranty
Best Window Replacement Companies in Harrisburg
The EcoWatch team researched dozens of window companies in Harrisburg to find the top ones for our readers. The companies mentioned in this article scored best in our review categories, such as energy-efficient offerings, price, customer service, availability, local expertise and more.

Renewal by Andersen
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Manufactures products in-house
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Award-winning company
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Member of US Green Building Council
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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. This provider has 27 years of experience in the windows business, and it has established itself as one of the best companies in Harrisburg. Its reputation is backed by many positive reviews from customers online.
It 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 has 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. 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 Harrisburg?While prices are not available on Andersen's website, 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 to know for sure, you can inquire about a quote on the company's website.

Window World
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Low prices relative to competitors
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Large serice area
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EnergyStar Partner
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Quality of service will depend on your area
Window World has windows expertise in Harrisburg. 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.
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, Window World may be the company for you.
Energy Efficiency of Window World WindowsWindow World has some Energy Star windows, but note that not all its windows are energy-efficient, so make sure you mention that you want high-quality 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 Harrisburg?Pricing details are not available on Window World's website, as the cost of window replacement varies greatly based 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. Receiving a free quote on its website is the best way to get more accurate information.

Window Nation
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Manufactures products in-house
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Wide variety of products and services
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Award-winning company
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Installation not covered by warranty
Window Nation offers the best residential windows in Harrisburg. It's a company that serves hundreds of thousands of homeowners, mostly in the mid-Atlantic region of the U.S. This company has 16 years of experience in the window installation industry, and it has established itself as one of the most reputable companies in the business.
It has established itself as a company that gives customers the opportunity to view products and to speak to a representative in person in its showrooms.
Energy Efficiency of Window Nation WindowsWindow Nation's commitment to sustainability can be seen in its energy-efficient window offerings. Each product has windowpanes coated with a Low-E (low emissivity) glaze that prevents damaging UV rays from heating your home. Plus, the spaces between double- and triple-pane windows are filled with argon gas that’s been proven to improve home insulation.
How much does Window Nation cost in Harrisburg?Window Nation does not list prices 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. You can inquire about a free quote on its website for more information about the cost.

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 is 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 business for about 23 years. Many positive reviews from customers online back the provider's reputation.
If you're looking for a company that installs windows and doors at businesses across the Eastern U.S, Aeroseal may be the right provider for you.
Energy Efficiency of Aeroseal Windows WindowsAeroseal Windows is an Energy Star partner offering a variety of energy-efficient windows. Note that not all of the company's windows are Energy Star certified, so be sure to ask your Aeroseal representative when inquiring about services.
How much does Aeroseal Windows cost in Harrisburg?Pricing details are 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. The best way to get more accurate information is to receive a free quote from the company.

Universal Windows Direct
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Makes charitable contributions
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Manufactures products in-house
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Wide variety of products and services
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Lifetime warranty
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Limited service area
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Some installations carried out by third-party contractors
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Quality of service will depend on your area
Universal Windows Direct provides the best warranty in Harrisburg. It's a company that has grown immensely since its inception in 2002, and now has several franchise dealers nationwide. This company has been operating since 2002 and currently provides services to 27 states nationwide. The provider has hundreds of glowing reviews from customers on online review websites.
It has established itself as a company that has an industry-leading warranty covering products, parts and workmanship for life.
Energy Efficiency of Universal Windows Direct WindowsUniversal Windows Direct's commitment to sustainability shows in its 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 Harrisburg?Pricing details are not available on Universal's website, as the cost of window replacement differs based on how many and what type(s) of windows you need. However, installations typically range from $225 to $425 per window based on customer feedback. That makes Universal Windows Direct more of a budget-friendly option for window repair and replacements. For more accurate information on the cost, you can request a quote from the company.
We strive to stay unbiased and transparent by describing pros and cons for every company. Additionally, any partnerships do not affect our reviews.
More Window Replacement Companies in Harrisburg
Solar Innovations
Pine Grove, PA-
Timely Service
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Educational Website
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Free Quotes
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Consistent Workmanship
Services Offered
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Residential Windows
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Architectural Glass
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Energy-Efficient Options
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Custom Windows
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Aluminum Window Frames
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Business Windows
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Double-Hung
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Sliding Glass
PJ Fitzpatrick
Harrisburg, PA-
Excellent Customer Service
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Locally Recognized for Quality
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Supports Charities
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Helps Educate Customers
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
Renewal by Andersen of Central Pennsylvania
Mechanicsburg, PA-
Helps Educate Customers
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No-fee Quotes
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Consistent Workmanship
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No-Hassle Pricing
Services Offered
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Energy-Efficient Options
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Custom Window Designs
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Double-Hung
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Sliding Glass
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Bay & Bow Windows
TC Backer Construction, LLC
Dover, PA-
Good Customer Service
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Locally Recognized for Quality
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No-fee Quotes
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Educational Website
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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Commercial Windows
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Double-Hung
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Stained Glass
REDDCO Inc.
Lewisberry, PA-
Good 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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Residential Windows
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Fast Delivery
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Tempered Glass
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Custom Window Designs
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Double-Hung
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Sliding Glass
Infinity from Marvin - Homespire Windows & Doors
New Cumberland, PA-
Timely Service
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Dependable Service
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Excellent Customer Service
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Price Transparency
Services Offered
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Custom Window Designs
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Residential Windows
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Sliding Glass
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Double-Hung
Window Nation
Camp Hill, PA-
Dependable Service
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Award-Winning
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Educational Website
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Good Customer Service
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
Window World of Central PA
York, PA-
Good Customer Service
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Reliable Service
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Educational Website
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No-Hassle Pricing
Services Offered
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Custom Window Designs
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Sliding Glass
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Business Windows
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Double-Hung
American Home Contractors
Hanover, PA-
Price Transparency
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Award-Winning
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Free Quotes
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Dependable Service
Services Offered
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Doors
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Custom Window Designs
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Aluminum Window Frames
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Commercial Windows
Window World of Central PA
Elizabethtown, PA-
Arrives on Time
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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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Custom Window Designs
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Sliding Glass
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Business Windows
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Double-Hung
Hershocks Inc
Harrisburg, PA-
Good Customer Service
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No-fee Quotes
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Dependable Service
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Arrives on Time
Services Offered
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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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Aluminum Window Frames
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Commercial Windows
MI Windows & Doors LLC
Gratz, PA-
No-Hassle Pricing
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Excellent Customer Service
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No-fee Quotes
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Charitable Giving
Services Offered
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Custom Window Designs
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Energy-Efficient Options
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Double-Hung
Zephyr Thomas Home Improvement Company
Lancaster, PA-
No-Hassle Pricing
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Locally Recognized for Quality
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Good Customer Service
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No-fee Quotes
Services Offered
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Residential Windows
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Business Windows
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Full-Service Installations
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Custom Windows
Susquehanna Valley Door and Window
York, PA-
Excellent Customer Service
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No-Hassle Pricing
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Dependable Service
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Free Quotes
Services Offered
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Custom Windows
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Sliding Glass
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Double-Hung
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Bay & Bow Windows
Robert G. Miller
Hanover, PA-
Good Customer Service
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Educational Website
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No-Hassle Pricing
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Consistent Workmanship
Services Offered
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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
L & L Window Fashions
Harrisburg, PA-
Good Customer Service
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No-Hassle Pricing
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Locally Recognized for Quality
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Reliable Service
Services Offered
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Custom Windows
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Aluminum Window Frames
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Energy-Efficient Options
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Sliding Glass
Everlast Windows
Newburg, PA-
Price Transparency
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Dependable Service
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Excellent Customer Service
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No-fee Quotes
Services Offered
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Custom Window Designs
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Sliding Glass
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Double-Hung
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Bay Windows
Install America
10+ years in business · Harrisburg, PA-
No-fee Quotes
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Helps Educate Customers
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Excellent Customer Service
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Price Transparency
Services Offered
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Energy-Efficient Options
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Sliding Glass
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Full-Service Installations
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Custom Window Designs
Pella Windows & Doors of Harrisburg
Harrisburg, PA-
Helps Educate Customers
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Excellent Customer Service
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No-fee Quotes
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Price Transparency
Services Offered
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Architectural Glass
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Custom Windows
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Commercial Windows
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Double-Hung
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Sliding Glass
Rick's Home Improvements
York, PA-
No-fee Quotes
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Good Customer Service
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Consistent Workmanship
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No-Hassle Pricing
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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Aluminum Window Frames
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Business Windows
Eagle Building Solutions LLC
Lititz, PA-
Helps Educate Customers
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Excellent Customer Service
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Reliable Service
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No-fee Quotes
Services Offered
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Custom Window Designs
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Residential Windows
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Business Windows
Long Home Products
Middletown, PA-
Educational Website
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Free Quotes
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Price Transparency
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Locally Recognized for Quality
Services Offered
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Custom Window Designs
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Residential Windows
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Double-Hung
RFO Contracting General Contractor Services
Lancaster, PA-
Excellent Customer Service
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Locally Recognized for Quality
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Price Transparency
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Educational Website
Services Offered
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Custom Windows
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Residential Windows
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Commercial Windows
Debra's Glass Inc
Dallastown, PA-
Good Customer Service
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No-fee Quotes
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Helps Educate Customers
Services Offered
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Architectural Glass
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Doors
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Custom Windows
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Aluminum Window Frames
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Commercial Windows
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Double-Hung
Windows and More - York
York, PA-
Consistent Workmanship
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Price Transparency
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Free Quotes
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Good Customer Service
Services Offered
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Custom Window Designs
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Energy-Efficient Options
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Sliding Glass
HomeRite Windows and Doors
Hampden Township, PA-
Excellent Customer Service
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No-fee Quotes
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Educational Website
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Price Transparency
Services Offered
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Custom Windows
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Fast Delivery
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Sliding Glass
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Double-Hung
West Shore Home
Mechanicsburg, PA-
No-Hassle Pricing
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Excellent Customer Service
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Educational Website
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Free Quotes
Services Offered
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Custom Window Designs
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Glass Showers
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Sliding Glass
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Double-Hung
How Installing Energy-Efficient Windows in Harrisburg Saves You Money
There are quite a few perks of switching to energy-efficient windows. A few reasons you may want to consider making the change are the following:
- 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 your furniture, carpet and other valuables from fading.
- Save on energy bills: Once you install energy-efficient windows, you can expect a reduction in your bills by about 12% because you'll use less energy to heat or cool your house.
- Protect your investment: When your home is on the older side, your windows could also be outdated or leaky. Upgrading and repairing your windows is an important part of maintaining your property and its real estate value.
- Decrease your carbon footprint: In Harrisburg, you can cut your indirect greenhouse gas emissions by about 286 pounds per year when you upgrade to energy-efficient windows.
Estimated Cost of Window Replacement in Harrisburg
When researching window installation, each company provides varying services and prices. Let's take a look at some average costs and services.
How Much Do New Windows Cost?
The national average cost to install one window is about $600 but can range anywhere from $200 to $1,200. Costs will vary significantly depending on your location, the current condition of your home, the quality of your products and the number of windows you need. Many window companies also offer door installations and other add-ons like baths, shutters, coating and more. These extra services will increase overall project costs.
With windows, efficiency is one of the most important factors for many homeowners. High efficiency windows may cost more initially, but by increasing the efficiency of your home — particularly during the summer and winter — they can provide decades of energy savings. According to Energy Star, buying certified energy-efficient windows can save Harrisburg homeowners $278+ per year after replacing single-pane windows.
Something else that affects the overall cost is the material of the frame you pick. Aluminum frames are usually the least pricey and are sturdy and light, but they provide poor insulation. On the other hand, wood frames are the most expensive, as they are aesthetically pleasing and provide decent insulation. Fiberglass and vinyl frames provide good insulation as well and cost somewhere between the other two.
What Services do Window Installers Offer?
In regard to window replacements, there are generally two kinds that your provider will have: full-frame and pocket installations.
A full-frame installation is a total window replacement. It involves taking out the old window, the sill, and the exterior and interior trim. It can also involve additional materials, like insulation and drip edges, which raise the overall cost of the project. It's also worth noting that you may have to touch up the paint around the window after a full-frame installation. A pocket installation entails replacing a window without replacing the frame. So, instead of removing the whole unit and reinstalling it, the window installer will just slide the replacement window (also called a retrofit or insert window) into the frame.
Your window installation company can advise you on the best type for your project. In Harrisburg, the decision will mostly be based on how much damage there is currently and how old your existing frames are.
Best Overall
Renewal by Andersen
- Manufactures products in-house
- Award-winning company
- Member of US Green Building Council
- More expensive than competition
Best Affordability
Window World
- Low prices relative to competitors
- Large serice area
- EnergyStar Partner
- Quality of service will depend on your area
Best for Residential Windows
Window Nation
- Manufactures products in-house
- Wide variety of products and services
- Award-winning company
- Installation not covered by warranty
How We Choose the Best Window Installers in Harrisburg
The EcoWatch Reviews team is different from other reviewers, as we evaluate these companies through a sustainability lens. Along with energy efficiency, we analyzed window companies all across the state and ranked them using the following methodology:
Service Area
Because this is a guide for Harrisburg, we paid more attention to companies that cover the city. There are certainly reputable providers that didn't make the cut because of the low odds that they would serve the average homeowner in Harrisburg.
Work Quality
When choosing new windows, the quality and range of services often plays just as important of a role in insulation and performance as the brand of window you choose. We do give window installers more points if they offer high-quality products, but we also factor in workmanship as reflected in customer feedback.
Customer Reviews
Another self-explanatory yet very important review factor is customer feedback. If the majority of customers don't have good things to say about their service from a certain window installation company, you won't see it featured on EcoWatch.
Cost
This one is a give-and-take: as with other services, cheap window companies are not going to provide the most quality service. On the other hand, we want to ensure we're highlighting companies that provide a wide range of price and financing options so they're accessible to most homeowners.
Warranty
Protecting your investment in new windows is important. For that reason, window installation companies that offer lengthy warranties for products, parts and labor rank higher with EcoWatch.
Years of Experience
Because of Harrisburg's climate, homeowners need to be wary of rot, low efficiency and water damage. We factored in local experience to reflect the ability of Harrisburg window companies to prepare homes for these issues. If a company has less than 10 years of experience, it loses points in this category.
Harrisburg, PA Window Replacement FAQs
What is the typical cost to replace windows?
The national average cost to replace one window is around $600 but can range from $200 to $1,200, depending on a few different factors. The price is often influenced by the location of your property, the type and material of the window and the size 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.
What are the different kinds of windows?
There are several different types of windows you can get for your house, such as slider windows, casement windows, awning windows, picture windows, bay windows, double-hung and single-hung windows and transom windows.
What do window installation companies do?
Window installation professionals go to your home to remove your old windows and replace them with new ones. Some providers install products distributed by other companies, whereas others are both manufacturers and installation companies combined. The installer will also clean up after the installation.
How long does window installation generally take?
Each window takes around 30 minutes to install depending on the type of window. However, the window installation can take two days or more if you need to have a lot of windows installed.
What time of year is a good time to replace my windows?
Even though you can install windows any time of year, warmer weather is generally better for installing replacement windows. Additionally, it shouldn't be raining, since rain can make the installation more difficult.