10 Best Window Replacement Companies in Clarion, PA (Mar 2023)
Window Companies Near Me
Are you thinking of upgrading your windows? Our list of the best window installation companies can help you narrow down which one to choose.
We analyzed all the top window installers in Clarion and selected the top 10 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 March 14, 2023
Why you can trust EcoWatch
Whether you're updating for style or have windows that need repairs, windows play a vital role in conserving your home's electricity. When it's the middle of winter, your old and drafty windows could be making your home more difficult to heat and more uncomfortable for you.
Installing upgraded, efficient windows on your home can help you save money each month on your power bills — and you can help the environment as well.
We've put together a list of the best installation companies to help you in your research, so you can not only benefit from brand new windows, but also save money on your power bills.
Best Overall
Renewal by Andersen
- Great industry reputation
- Member of US Green Building Council
- Manufactures products in-house
- No lifetime warranty
Best Affordability
Window World
- Low prices relative to competitors
- Great industry reputation
- Lifetime warranty
- Quality of service will depend on your area
Best Warranty
Universal Windows Direct
- Makes charitable contributions
- Wide variety of products and services
- Lifetime warranty
- Some installations carried out by third-party contractors
Best Window Replacement Companies in Clarion
The EcoWatch Reviews team researched several window companies in Clarion to find the top ones for our readers. The companies we've included in this article scored best in our categories: energy-efficient offerings, customer service, availability, price and more.

Renewal by Andersen
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Great industry reputation
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Member of US Green Building Council
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Manufactures products in-house
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No lifetime warranty
Renewal by Andersen has the best availability in Clarion. It's a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. Andersen has around 27 years of industry experience, and it currently serves nearly every state except Mississippi and West Virginia. The company has many positive reviews from customers on online review websites.
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 WindowsRenewal by Andersen is an Energy Star partner and has a variety of energy-efficient windows. Note that not all of the company's windows are Energy Star certified, so make sure to ask your Andersen representative when inquiring about services.
How much does Renewal by Andersen cost in Clarion?Even though pricing information is not readily 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. The best way to know for sure is to get a free 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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Lifetime warranty
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Quality of service will depend on your area
Window World has windows expertise in Clarion. It's the largest window replacement company in the country, known for its vinyl windows and affordability. This provider has 27 years of experience in the windows business, and it has become one of the most respected companies in the business. Many positive reviews on customer review websites back the company's reputation.
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 provider for you.
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 mention that you want 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 Clarion?Window World does not display prices on its website, but it's known for offering some of the most affordable window installations around. The best way to know for sure is to receive a free quote from the company.

Universal Windows Direct
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Makes charitable contributions
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Wide variety of products and services
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Lifetime warranty
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Some installations carried out by third-party contractors
Universal Windows Direct provides the best warranty in Clarion. This company has 20 years of experience in the windows business, and it has become one of the best companies in Clarion.
It has an industry-leading warranty covering products, parts and workmanship for life.
Energy Efficiency of Universal Windows Direct WindowsThere are a wide variety of window types available from Universal Windows Direct, some of which are Energy Star products. The company offers energy-efficient UniShield brand windows. According to its website, UniShield window packages have higher gas fill rates and longer gas retention than most other brands on the market, and they are Energy Star products.
How much does Universal Windows Direct cost in Clarion?Pricing details are not available on Universal's website since 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. The best way to get more accurate pricing information is to ask for a free quote from the company.

Aeroseal Windows
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Many years of experience
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Great industry reputation
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Low number of customer complaints
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Manufactures products in-house
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Custom Designs
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No lifetime warranty
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Not ideal for residential installations
Aeroseal Windows has the best window installation for businesses in Clarion. This company has 23 years of experience in the window installation industry, and it has proved to be one of the best companies in the business. The provider has hundreds of glowing reviews from customers online.
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 make sure you ask for high-quality Energy Star windows when inquiring. The company claims it helps businesses save on energy expenses and reduce their carbon footprints with energy-efficient windows, as well as practices like Low-E glass coating, weatherstripping and more.
How much does Aeroseal Windows cost in Clarion?Prices aren't listed on Aeroseal's website, but it provides high-quality windows at a competitive price point. For more accurate information on the cost, you can request a quote from the company.

Window Nation
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Award-winning company
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Manufactures products in-house
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Custom designs
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Wide variety of products and services
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Installation not covered by warranty
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Limited service area
Window Nation is a company that serves hundreds of thousands of homeowners, mostly in the mid-Atlantic region of the U.S. Window Nation has about 16 years of experience in the window replacement sector. Its reputation is backed by hundreds of positive reviews on customer review websites.
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 caters to eco-conscious consumers by providing 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 Clarion?Window Nation does not outline 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.
We strive to stay unbiased and transparent by describing pros and cons for each company we review. Additionally, our rankings are not affected by any partnerships.
More Window Replacement Companies in Clarion
Window World of Butler
Butler, PA-
Helps Educate Customers
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Good Customer Service
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Free Quotes
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Reliable Service
Services Offered
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Custom Windows
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Architectural Glass
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Sliding Glass
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Double-Hung
Home Services at The Home Depot
Franklin, PA-
Excellent Customer Service
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Consistent Workmanship
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Helps Educate Customers
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No-fee Quotes
Services Offered
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Custom Windows
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Fast Delivery
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Glass Showers
Window World of Dubois
DuBois, PA-
Good Customer Service
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No-fee Quotes
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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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Sliding Glass
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Double-Hung
DeLucca Glass and Mirror
Slippery Rock, PA-
Excellent Customer Service
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Free Quotes
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No-Hassle Pricing
Services Offered
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Residential Windows
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Custom Window Designs
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Aluminum Window Frames
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Commercial Windows
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Double-Hung
GlassWorks USA
Ford City, PA-
Excellent Customer Service
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Free Quotes
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Price Transparency
Services Offered
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Custom Windows
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Residential Windows
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Business Windows
Glass Erectors Inc
Reynoldsville, PA-
Educational Website
Services Offered
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Residential Windows
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Architectural Glass
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Custom Windows
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Aluminum Window Frames
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Commercial Windows
Glass Erectors Inc
Reynoldsville, PA-
Helps Educate Customers
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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Commercial Windows
MCM Windows and Doors Inc.
Clarion, PA-
Educational Website
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Good Customer Service
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Price Transparency
Services Offered
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Custom Window Designs
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Commercial Windows
Burke & Sons Inc.
Punxsutawney, PA-
Free Quotes
Services Offered
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Custom Window Designs
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Residential Windows
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Energy-Efficient Options
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Business Windows
Thermal-Gard Building Products
Punxsutawney, PA-
Helps Educate Customers
Services Offered
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Custom Windows
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Double-Hung
How Installing Energy-Efficient Windows in Clarion Saves You Money
When you upgrade to energy-efficient windows, you may see several benefits, including:
- Protect your investment: The older your home is, the more likely it is that getting new windows will benefit you. Older homes usually have windows that are outdated, leaky or maybe even damaged in some way. Updating your windows could help increase the value of your property if you decide to sell.
- Protect your valuables: Many energy-efficient windows have low-emissivity coatings, which not only provide better insulation for your home, but also filter out damaging UV rays, preventing your furniture, carpet and other valuables from fading.
- Save on energy bills: According to the Department of Energy, heat gained or lost through windows accounts for around 25-30% of household energy use. Replacing your windows with energy-efficient models can help lower how much you have to pay, therefore saving you about 12% more on your bills.
- Decrease your carbon footprint: You can reduce your carbon footprint by about 12% after you install Energy Star certified windows. In Clarion, that's about 286 pounds per year on average.
Estimated Cost of Window Replacement in Clarion
Windows come in different purposes, styles and shapes, so costs and services will vary remarkably based on your project. Below, we detail the average cost and services that you'll find from window installation companies.
How Much Do New Windows Cost?
Typically, homeowners in Clarion can expect that most replacement window installations will cost between $250 and $1,200, with the most common installations sitting at about $600. How much it will cost you depends on several factors, such as size, the location of your home, material, type, number of windows and more.
Whether or not you want energy-efficient windows is another factor that will affect the cost. These will typically cost more than other windows, but on the other hand, you can save about $331 a year on your energy bills in Clarion.
Another factor that affects the total cost is the material you choose for your frame. Aluminum frames are generally the least expensive and are sturdy and relatively maintenance-free, but they provide poor insulation. On the other hand, wood frames cost the most, as they are aesthetically pleasing and provide decent insulation. Fiberglass and vinyl frames provide good insulation and cost somewhere between the other two.
What Services do Window Installers Offer?
There are typically two kinds of window installation services: full-frame and pocket installations.
Full-frame installations are usually done when you want a new style or your window has significant rot. With this service, your installers will replace the entire window, including the sill, trim and frame. Pocket installations are simpler and won't cost as much because they entail simply replacing the window within its existing frame. But if the frame has any damage or deterioration, you may need a full-frame installation instead.
Your window installation company should be able to help you figure out which type of installation you need.
Best Overall
Renewal by Andersen
- Great industry reputation
- Member of US Green Building Council
- Manufactures products in-house
- No lifetime warranty
Best Affordability
Window World
- Low prices relative to competitors
- Great industry reputation
- Lifetime warranty
- Quality of service will depend on your area
Best Warranty
Universal Windows Direct
- Makes charitable contributions
- Wide variety of products and services
- Lifetime warranty
- Some installations carried out by third-party contractors
How We Choose the Best Window Installers in Clarion
The EcoWatch Reviews team is different from most reviewers, as we assess these companies through a sustainability lens. Along with energy efficiency, we analyzed each installer and ranked them based on the following methodology:
Service Area
Since this is a guide for Clarion, we paid more attention to companies that serve 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 Clarion.
Work Quality
We're willing to bet that you're not looking for a company to do a shoddy job installing windows. We've vetted each company in our guide to ensure its technicians 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 online reviews to find the companies with the most consistent customer satisfaction. Customer satisfaction might be the factor we place the most value on, as it indicates the quality of services across nearly every category, including quality of installation, professionalism, cost, quality of parts, warranty and more.
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 offer a range of price and financing options so they're accessible to most homeowners.
Warranty
Protecting your investment in new windows is important to many homeowners. That's why window installation companies that provide lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Lastly, we like to see companies that have a proven track record in the industry. Window installers that have more years of experience will earn higher rankings by our standards. We like to see at least ten years of experience.
Clarion, PA Window Replacement FAQs
What is the average cost to install new windows?
The average cost of installing a single window can range from $450 to $650. There are a variety of factors that affect how much it costs, which include the materials used in designing the windows, how energy-efficient the windows are, styles and sizes of windows, the number of windows, local labor costs and your property's location.
Which type of window is the best?
A window's energy efficiency depends on a number of factors, such as 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 and are certified by the U.S. Department of Energy.
Can I install my own windows?
If you're handy and have experience with similar home improvement projects, you may be able to install your own windows. However, if you don't have the time or skills, we don't recommend it.
How long does window installation take?
Since the average installation time of a window is 30 minutes, around 16 windows can be installed in a typical 8-hour work day.
What time of year is the best time to replace my windows?
While you can install windows any time of year, warmer weather is usually better for installing replacement windows. In addition, it shouldn't be raining, as rain can make the installation harder.