24 Best Window Replacement Companies in Harmar, PA (2023 Reviews)
Window Companies Near Me
Are you thinking about replacing your windows? Our list of the best window installation companies can help you narrow down which one to pick.
We analyzed all the top window installers in Harmar and selected the top 24 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
The EcoWatch Reviews team is all about helping Harmar homeowners find eco-conscious solutions for their homes. According to the Department of Energy, heat or cool air lost through outdated, drafty windows could represent 25-30% of heating and cooling usage.
Fortunately, saving you energy with upgraded windows also helps our goals of conserving energy and the resources it takes to produce it.
As windows have such a big impact on your home, selecting the best company for you is a big choice to make. That's why the EcoWatch team has made this list of the top window replacement companies, so you can more easily make an informed decision.
Best Overall
Renewal by Andersen
- Manufactures products in-house
- Member of US Green Building Council
- Award-winning company
- No lifetime warranty
Best Affordability
Window World
- Low prices relative to competitors
- Great industry reputation
- Large serice area
- Quality of service will depend on your area
Best Warranty
Universal Windows Direct
- Wide variety of products and services
- Makes charitable contributions
- Manufactures products in-house
- Some installations carried out by third-party contractors
Best Window Replacement Companies in Harmar
The EcoWatch Reviews team researched many window installation companies across Harmar to narrow our list down to the top ones. The providers reviewed in this article scored best in our categories, which include energy-efficient offerings, customer service, price, availability and more.

Renewal by Andersen
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Manufactures products in-house
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Member of US Green Building Council
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Award-winning company
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No lifetime warranty
Renewal by Andersen provides the best availability in Harmar. This company has been in business since 1995 and currently provides services to nearly every state except Mississippi and West Virginia. Many positive reviews from customers online back the company's reputation.
Andersen may be the company for you if you're looking for one that uses in-home estimates and advanced digital tools to help you plan and visualize your project before getting started.
Energy Efficiency of Renewal by Andersen WindowsRenewal by Andersen's commitment to sustainability can be seen in its energy-efficient window offerings. A handful of windows manufactured by the Andersen corporation were awarded Energy Star’s “Most Efficient” in 2021, and Andersen was named Energy Star’s Partner of the Year in 2019.
How much does Renewal by Andersen cost in Harmar?Andersen doesn't have any pricing information displayed 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 accurate information on pricing, you can inquire about a quote from the company.

Window World
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Low prices relative to competitors
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Great industry reputation
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Large serice area
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Quality of service will depend on your area
Window World offers windows expertise in Harmar. Window World has been in the window industry for around 27 years. Hundreds of 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, Window World may be the right company for you.
Energy Efficiency of Window World WindowsIts high-performance Low-E (low-emissivity) coatings and argon gas insulation offer exceptional efficiency and performance for any home. Not all of Window World's offerings are Energy Star certified, so be sure to mention that you'd like Energy Star windows when inquiring.
How much does Window World cost in Harmar?Window World doesn't have any prices displayed on its website, but it's known for offering some of the most affordable window installations around. You can request a free quote on its website for more information about pricing.

Universal Windows Direct
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Wide variety of products and services
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Makes charitable contributions
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Manufactures products in-house
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Some installations carried out by third-party contractors
Universal Windows Direct offers the best warranty in Harmar. 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 windows business, and it has become one of the most reputable companies in the business.
You may want to consider choosing Universal if you're interested in a company that has an industry-leading warranty covering products, parts and workmanship for life.
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 ask for high-quality 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 Harmar?Universal doesn't have any pricing information available on its website, but installations typically range from $225 to $425 per window based on customer feedback. That makes Universal Windows Direct more of a budget-friendly option for window repair and replacements. You can request a free quote on its website for more information about pricing.

Window Nation
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Award-winning company
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Manufactures products in-house
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Custom designs
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Wide variety of products and services
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Installation not covered by warranty
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Limited service area
Window Nation is a company that serves hundreds of thousands of homeowners, mostly in the mid-Atlantic region of the U.S. Window Nation has around 16 years of industry experience, and it currently serves residents within 75 miles of its showrooms, which are in 13 states. Many positive reviews from customers online back the provider'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 WindowsWindow Nation 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 make sure to ask your Window Nation representative when inquiring about services.
How much does Window Nation cost in Harmar?Pricing information is not available on Window Nation's website since the cost of window installment varies greatly depending on how many and what type(s) of windows you need. However, based on customer feedback, you can expect to pay between $300 and $525 per window installed, making it a more affordable option compared to competitors. Requesting a free quote on its website is the best way to get more accurate information.

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 has the best window installation for businesses in Harmar. Aeroseal has been in the window installation business for around 23 years. Hundreds of positive reviews from customers online back the provider's reputation.
It installs windows and doors at businesses across the Eastern U.S.
Energy Efficiency of Aeroseal Windows WindowsAeroseal Windows offers 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. 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 Harmar?Aeroseal doesn't have any prices displayed on its website, but it provides high-quality windows at a competitive price point. For more detailed information on the cost, you can inquire about a quote from the company.
One thing to note is that the following companies are national, which means the quality of the service may depend on your local crew. We have tried to stay unbiased and transparent by mentioning both pros and cons for every company.
More Window Replacement Companies in Harmar
Window World of Pittsburgh
Pittsburgh, PA-
Free assessment
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Good Customer Service
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Educational Website
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Price Transparency
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Timely Service
Services Offered
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Double-Hung
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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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Glass Showers
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Energy-Efficient Options
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Bay Windows
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Sliding Glass
Samson Glass & Mirror
Eighty Four, PA-
Price Transparency
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Educational Website
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Good Customer Service
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Free assessment
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Timely Service
Services Offered
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Commercial Windows
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Tempered Glass
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Residential Windows
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Stained Glass
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Fast Delivery
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Glass Showers
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Custom Window Designs
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Aluminum Window Frames
Mr. Handyman of Northern Pittsburgh, South Hills, Moon
Pittsburgh, PA-
Timely Service
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Award-Winning
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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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Custom Window Designs
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Glass Showers
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Fast Delivery
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Residential Windows
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Commercial Windows
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Full-Service Installations
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Double-Hung
Mt Pleasant Window & Remodeling Co.
Export, PA-
Award-Winning
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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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Custom Window Designs
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Residential Windows
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Glass Showers
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Double-Hung
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Bay Windows
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Full-Service Installations
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Sliding Glass
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Fast Delivery
Energy Swing Windows
Monroeville, PA-
Good Customer Service
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Award-Winning
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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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Sliding Glass
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Residential Windows
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Fast Delivery
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Double-Hung
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Glass Showers
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Custom Window Designs
Metropolitan Window Company
Pittsburgh, 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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Sliding Glass
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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
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Commercial Windows
Budget Blinds of Canonsburg
McMurray, 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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Energy-Efficient Options
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Aluminum Window Frames
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Glass Showers
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Fast Delivery
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Residential Windows
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Custom Window Designs
Rex Glass & Mirror
Pittsburgh, PA-
Educational Website
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Free assessment
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Price Transparency
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Award-Winning
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Good Customer Service
Services Offered
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Glass Showers
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Sliding Glass
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Fast Delivery
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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
Window World of Butler
Butler, PA-
Price Transparency
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Award-Winning
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Educational Website
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Free assessment
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Good Customer Service
Services Offered
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Fast Delivery
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Bay Windows
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Residential Windows
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Custom Window Designs
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Double-Hung
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Sliding Glass
Window World of The Upper Ohio Valley
Weirton, WV-
Educational Website
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Good Customer Service
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Free assessment
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Price Transparency
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Award-Winning
Services Offered
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Double-Hung
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Bay Windows
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Residential Windows
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Sliding Glass
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Fast Delivery
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Custom Window Designs
Window Nation
Imperial, PA-
Free assessment
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Educational Website
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Price Transparency
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Good Customer Service
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Award-Winning
Services Offered
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Bay Windows
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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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Sliding Glass
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Energy-Efficient Options
Joyce - America's Factory Direct Home Improvement Company
Pittsburgh, PA-
Educational Website
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Price Transparency
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Award-Winning
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Good Customer Service
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Free assessment
Services Offered
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Residential Windows
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Fast Delivery
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Glass Showers
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Double-Hung
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Custom Window Designs
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Sliding Glass
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Energy-Efficient Options
City Wide Windows Inc.
Greensburg, PA-
Price Transparency
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Educational Website
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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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Residential Windows
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Fast Delivery
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Bay Windows
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Double-Hung
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Custom Window Designs
Pella Windows & Doors of Warrendale
Warrendale, PA-
Price Transparency
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Educational Website
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Free assessment
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Good Customer Service
Services Offered
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Double-Hung
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Custom Window Designs
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Sliding Glass
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Residential Windows
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Commercial Windows
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Bay Windows
Budget Blinds of Cranberry & Sewickley
Cranberry Twp, PA-
Good Customer Service
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Educational Website
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Free assessment
Services Offered
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Custom Window Designs
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Aluminum Window Frames
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Residential Windows
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Glass Showers
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Fast Delivery
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Energy-Efficient Options
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Commercial Windows
Pella Windows & Doors of McMurray
McMurray, PA-
Good Customer Service
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Free assessment
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Price Transparency
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Educational Website
Services Offered
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Commercial Windows
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Residential Windows
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Double-Hung
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Custom Window Designs
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Sliding Glass
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Bay Windows
R and C Glass
Murrysville, PA-
Price Transparency
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Educational Website
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Award-Winning
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Free assessment
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Good Customer Service
Services Offered
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Double-Hung
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Residential Windows
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Commercial Windows
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Sliding Glass
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Glass Showers
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Custom Window Designs
Mr. Handyman of Pittsburgh East Suburbs and Greensburg
Export, PA-
Award-Winning
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Educational Website
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Price Transparency
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Timely Service
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Good Customer Service
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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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Double-Hung
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Residential Windows
Dun-Rite Window & Door
Pittsburgh, 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
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Timely Service
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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Fast Delivery
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Full-Service Installations
Sears Window Replacement
Indiana, PA-
Free assessment
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Price Transparency
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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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Double-Hung
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Residential Windows
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Stained Glass
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Energy-Efficient Options
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Glass Showers
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Custom Window Designs
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Bay Windows
Rex Glass & Mirror
Canonsburg, PA-
Free assessment
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Price Transparency
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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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Custom Window Designs
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Fast Delivery
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Commercial Windows
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Double-Hung
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Sliding Glass
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Residential Windows
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Glass Showers
TruBlue House Care
Glenshaw, 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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Residential Windows
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Commercial Windows
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Glass Showers
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Full-Service Installations
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Custom Window Designs
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Stained Glass
West Shore Home
Pittsburgh, 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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Commercial Windows
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Glass Showers
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Double-Hung
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Sliding Glass
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Residential Windows
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Custom Window Designs
American Window Industries Inc.
Pittsburgh, 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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Glass Showers
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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
How Installing Energy-Efficient Windows in Harmar Saves You Money
When you switch to energy-efficient windows, you may see some benefits, including:
- Protect your investment: The older your home is, the more likely it is that switching to energy-efficient windows will benefit you. Older homes tend to have windows that are outdated, leaky or maybe even damaged in some way. Updating 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 need less energy.
- Protect your valuables: The low-emissivity coatings on many energy-efficient windows help prevent your floors, carpets and furniture from fading by filtering out UV rays.
- Decrease your carbon footprint: Since energy-efficient windows improve the insulation in your home, you can lower your indirect greenhouse gas emissions by about 12%, according to Energy Star.
Estimated Cost of Window Replacement in Harmar
Let's take a look at the cost of window installation and the types of services offered by installers.
How Much Do New Windows Cost?
According to our research, the national average cost to replace a single window is about $600. However, window replacement costs can range from $200 to $1,200 per window. This is because of the fact that window installations are based on several factors specific to your home, such as the size, material and number of windows you need to install, as well as the location of your property.
With windows, efficiency is the most important factor for most homeowners. Windows with higher efficiency may cost more initially, but by increasing the efficiency of your home — particularly during the summer and winter — they can give you many years of energy savings. According to Energy Star, purchasing certified energy-efficient windows can save Harmar homeowners $313+ per year after replacing single-pane windows.
The cost of your window installation will also vary depending on the kind of material you choose for the frames. Wood windows are typically the most expensive, but it depends if they are completely wood or clad with aluminum or vinyl. Fiberglass windows also tend to be somewhat more expensive than vinyl, but they are more efficient.
What Services do Window Installers Offer?
There are generally two kinds of window installation services: full-frame and pocket installations.
A full-frame installation replaces the complete window, such as the windowsill, frame, trim and the window panes. Because this type of installation requires more time and labor, it will be more expensive than a pocket installation. Pocket installations (or retrofits) involve installing a new window within its existing frame, which makes pocket installations less labor-intensive and costly. However, if the frame has any rot or deterioration, you should opt for a full-frame installation instead.
If you're unsure which type of window installation service you should get, your installer can advise you. Generally, the decision is based on factors such as the age and condition of the home, the type of building material, budget and time restrictions.
Best Overall
Renewal by Andersen
- Manufactures products in-house
- Member of US Green Building Council
- Award-winning company
- No lifetime warranty
Best Affordability
Window World
- Low prices relative to competitors
- Great industry reputation
- Large serice area
- Quality of service will depend on your area
Best Warranty
Universal Windows Direct
- Wide variety of products and services
- Makes charitable contributions
- Manufactures products in-house
- Some installations carried out by third-party contractors
How We Choose the Best Window Installers in Harmar
EcoWatch reviews differ from most reviews because we're examining these companies through a sustainability lens. Along with energy efficiency, we analyzed window companies all across the state and assigned rankings based on the following methodology:
Service Area
This one is self-explanatory, but we've chosen to highlight window installation companies that serve the Harmar area so you can find the best window installation company near you.
Work Quality
We're willing to bet that you're looking for a company to do a great job installing windows. We've vetted each installer featured in our guide to ensure its contractors are well-qualified and that the company has received tons of positive customer feedback to vouch for its service.
Customer Reviews
We analyzed trends in recent customer feedback to determine the companies with the most customer satisfaction, weighted by sample size. Customer satisfaction may be the most important factor, as it reflects the quality of services across most other categories, including warranty, quality of parts, professionalism, cost, quality of installation and more.
Cost
This one is a give-and-take: as with most services, cheap window installers may not provide the highest 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
As discussed previously, windows are a serious investment, so you'll want to make sure that investment is well protected. Window installation companies that offer lengthy warranties for products, parts and labor rank higher with EcoWatch.
Years of Experience
Last but not least, we like to see companies that have been in the industry for quite some time. Window installation companies that have more years of experience are going to earn higher rankings by our standards. We like to see at least ten years of experience.
Harmar, PA Window Replacement FAQs
What is the typical cost to install windows?
The typical cost to install one window can range from $450 to $650. There are many factors that influence how much it costs, such as the materials used in designing the windows, styles and sizes of windows, your property's location, the number of windows, how energy-efficient the windows are and local labor costs.
What are the most common types of replacement windows?
The most common types of windows for homes are transom windows, casement windows, bay windows, picture windows, slider windows, awning windows and double-hung and single-hung windows.
Do I really need to use a window installation company?
You should use a window installation company whenever you need to upgrade your windows. Installing windows is a complicated process that can take a lot of time, so it's best handled by the professionals.
What time of year should I replace my windows?
Replacement windows can be installed during any season, but warmer weather is typically better. Regardless of when you install them, the contractors will take steps to ensure that too much hot or cold air doesn't get into the home, so the temperature outside doesn't necessarily matter that much. Most importantly, the weather should be dry.
Should I replace all my windows at once?
If your windows are more than 20 years old, it's probably time to replace all of them. At that point, they are often less efficient, draftier and/or more damaged than new windows. Doing your windows all at once will involve less paperwork and less stress.