20 Best Window Companies in Pittsburgh, PA (2024 Reviews)
If you’re thinking about upgrading to new windows, our guide to the top window installation companies can help.
We analyzed all the top-rated window companies in Pittsburgh and selected the best 20 based on:
Customer reviews- Window installation expertise
- Popularity with home-owners like you
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Why you can trust EcoWatch
A review of the top window installation companies in Pittsburgh may not seem like the most interesting article on EcoWatch, but trust us, windows have more of an impact on your life than you might think. The Department of Energy estimates that heat gained or lost through outdated or drafty windows could account for around 30% of residential energy climate usage. In Pittsburgh, where the electricity bills are an average of $38 per month, that’s almost $$136 per year wasted.
That’s bad news for your wallet and the environment, but one of the best window installation companies can help with that.
As windows are so important for your home, picking the right company for you is a big decision to make. That’s why the EcoWatch team has created this list of the top window installation companies, so you can make an informed decision more easily.
Best Availability
Renewal by Andersen
- Great industry reputation
- Member of US Green Building Council
- Manufactures products in-house
Best Energy-Efficient Features
Champion
- Many years of experience
- Low prices relative to competitors
- Limetime warranty
Power Home
- Uses eco-friendly materials
- Well-trained, certified installers
- Lifetime or lengthy warranty
Best Window Installation & Replacement Companies in Pittsburgh
The EcoWatch Reviews team assessed dozens of window providers across Pittsburgh to narrow our list down to the best ones. The installers mentioned in this article scored the best in our review categories, which include energy-efficient offerings, local expertise, price, customer service, availability and more.
Window World
EnergyStar Partner- Large serice area
- Low prices relative to competitors
- Great industry reputation
- Lifetime warranty
Quality of service will depend on your area
Window World offers windows expertise in Pittsburgh. It's the largest window replacement company in the country, known for its vinyl windows and affordability. Window World has been in the window business for around 27 years.
It is certified by the Environmental Protection Agency (EPA) and Energy Star and supports charities like St. Jude Children’s Research Hospital.
Energy Efficiency of Window World 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 windows are Energy Star certified, so be sure to mention that you’re interested in Energy Star windows when inquiring.
How much does Window World cost in Pittsburgh?Window World doesn’t have any pricing information displayed on its website, but it's known for offering some of the most affordable window installations around. If you’d like to know for sure, you can get a quote on the company’s website.
Renewal by Andersen
- Great industry reputation
- Award-winning company
- Member of US Green Building Council
- Manufactures products in-house
- No lifetime warranty
- More expensive than competition
Renewal by Andersen offers the best availability in Pittsburgh. It's a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. Andersen has been in the window business for around 27 years.
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 WindowsA handful of windows manufactured by the Andersen corporation were awarded Energy Star’s “Most Efficient” in 2021, and Andersen was named Energy Star’s Partner of the Year in 2019. Not all of Andersen’s windows are Energy Star certified, so be sure to mention that you’re interested in Energy Star windows when inquiring.
How much does Renewal by Andersen cost in Pittsburgh?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. If you’d like to know for sure, you can get a quote on the company’s website.
Aeroseal Windows
- Many years of experience
- Great industry reputation
- Low number of customer complaints
- Manufactures products in-house
- Custom Designs
- No lifetime warranty
- Not ideal for residential installations
Aeroseal Windows offers the best window installation for businesses in Pittsburgh. It's an installer that mainly serves commercial and multifamily properties, and also specializes in railings. If you’re looking for residential window installations, you should probably refer to one of the other companies on this list. Aeroseal has been in the window business for around 23 years.
It installs windows and doors at businesses across the Eastern U.S.
Energy Efficiency of Aeroseal Windows WindowsThe 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. Not all of Aeroseal’s windows are Energy Star certified, so be sure to mention that you’re interested in Energy Star windows when inquiring.
How much does Aeroseal Windows cost in Pittsburgh?Aeroseal doesn’t have any pricing information displayed on its website, but it provides high-quality windows at a competitive price point. If you’d like to know for sure, you can get a quote on the company’s website.
Universal Windows Direct
- Makes charitable contributions
- Manufactures products in-house
- Wide variety of products and services
- Lifetime warranty
- Limited service area
- Some installations carried out by third-party contractors
- Quality of service will depend on your area
Universal Windows Direct offers the best warranty in Pittsburgh. It's a company that has grown immensely since its inception in 2002, and now has several franchise dealers nationwide. Universal has been in the window business for around 20 years.
It has an industry-leading warranty covering products, parts and workmanship for life.
Energy Efficiency of Universal Windows Direct WindowsThe 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. Not all of Universal’s windows are Energy Star certified, so be sure to mention that you’re interested in Energy Star windows when inquiring.
How much does Universal Windows Direct cost in Pittsburgh?Universal doesn’t have any pricing information displayed 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. If you’d like to know for sure, you can get a quote on the company’s website.
Window Nation
- Award-winning company
- Manufactures products in-house
- Custom designs
- Wide variety of products and services
- Installation not covered by warranty
- Limited service area
Window Nation offers the best residential windows in Pittsburgh. It's a company that serves hundreds of thousands of homeowners, mostly in the mid-Atlantic region of the U.S. Window Nation has been in the window business for around 16 years.
It gives customers the opportunity to view products and to speak to a representative in person in its showrooms.
Energy Efficiency of Window Nation WindowsEach product has windowpanes coated with a Low-E (low emissivity) glaze that prevents damaging UV rays from heating your home. Plus, the spaces between double- and triple-pane windows are filled with argon gas that’s been proven to improve home insulation. Not all of Window Nation’s windows are Energy Star certified, so be sure to mention that you’re interested in Energy Star windows when inquiring.
How much does Window Nation cost in Pittsburgh?Window Nation doesn’t have any pricing information displayed 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. If you’d like to know for sure, you can get a quote on the company’s website.
We’ve recommended installers with good reputations, but keep in mind these are national companies, so the quality of service may depend on your local crew. We have tried to stay unbiased and transparent by listing pros and cons for every company we reviewed.
More Window Companies in Pittsburgh
Renewal by Andersen of Greater Pittsburgh
Canonsburg, PA- Free assessment
- Educational Website
- Price Transparency
- Good Customer Service
Services Offered
Double-Hung- Glass Doors
- Skylights
- Custom Window Designs
- Bay Windows
- Window Replacement/Installation
Power Home Remodeling
Coraopolis, PA- Good Customer Service
Services Offered
- Window Replacement/Installation
- Energy-Efficient Options
Window World of Pittsburgh
Pittsburgh, PA- Educational Website
- Price Transparency
- Good Customer Service
- Timely Service
- Free assessment
Services Offered
- Window Replacement/Installation
- Double-Hung
- Glass Doors
- Custom Window Designs
- Bay Windows
Window Nation
Monroeville, PA- Good Customer Service
- Educational Website
- Price Transparency
- Free assessment
Services Offered
- Double-Hung
- Energy-Efficient Options
- Custom Window Designs
- Vinyl Frames
- Glass Doors
- Bay Windows
- Window Replacement/Installation
Specialty Window & Door
West Homestead, PA- Free assessment
- Educational Website
- Price Transparency
- Good Customer Service
Services Offered
- Custom Window Designs
- Bay Windows
- Energy-Efficient Options
- Glass Doors
- Window Replacement/Installation
- Double-Hung
"ALL-NU" Windows
Oakdale, PA- Price Transparency
- Educational Website
Services Offered
- Window Replacement/Installation
Windows Pittsburgh
Pittsburgh, PA- Educational Website
- Free assessment
- Good Customer Service
- Price Transparency
Services Offered
- Bay Windows
- Energy-Efficient Options
- Custom Window Designs
- Window Replacement/Installation
- Double-Hung
- Glass Doors
- Vinyl Frames
Metropolitan Window Company
Pittsburgh, PA- Price Transparency
- Educational Website
- Free assessment
- Good Customer Service
Services Offered
- Fiberglass Frames
- Energy-Efficient Options
- Window Replacement/Installation
- Wood Frames
- Glass Doors
- Double-Hung
- Bay Windows
Allegheny Millwork & Lumber
Pittsburgh, PA- Price Transparency
- Educational Website
- Good Customer Service
Services Offered
- Window Replacement/Installation
- Skylights
- Glass Doors
- Energy-Efficient Options
Ireland Contracting, LLC
Glenshaw, PA- Educational Website
- Timely Service
- Free assessment
- Price Transparency
- Good Customer Service
Services Offered
- Skylights
- Energy-Efficient Options
- Window Replacement/Installation
Mr. Handyman of Northern Pittsburgh, South Hills, Moon
Pittsburgh, PA- Price Transparency
- Good Customer Service
- Educational Website
- Timely Service
- Free assessment
Services Offered
- Window Replacement/Installation
American Window Industries Inc.
Pittsburgh, PA- Good Customer Service
- Educational Website
- Price Transparency
Services Offered
- Window Replacement/Installation
Legacy Remodeling
Pittsburgh, PA- Price Transparency
- Educational Website
- Free assessment
- Good Customer Service
Services Offered
- Glass Doors
- Energy-Efficient Options
- Glass Showers
- Window Replacement/Installation
- Wood Frames
Forest Knoll Construction
Pittsburgh, PA- Price Transparency
- Good Customer Service
- Educational Website
- Free assessment
Services Offered
- Window Replacement/Installation
Dun-Rite Window & Door
Pittsburgh, PA- Educational Website
- Free assessment
- Good Customer Service
- Timely Service
- Price Transparency
Services Offered
- Window Repair
- Glass Doors
- Window Replacement/Installation
Monroeville Glass Block LLC
Verona, PA- Educational Website
- Good Customer Service
- Free assessment
- Price Transparency
Services Offered
- Window Replacement/Installation
- Glass Showers
Pittsburgh Window & Door Co
Pittsburgh, PA- Free assessment
- Good Customer Service
- Price Transparency
Services Offered
- Vinyl Frames
- Window Replacement/Installation
- Glass Doors
- Energy-Efficient Options
- Glass Repair
- Wood Frames
- Screen Repair
Universal Windows Direct of Pittsburgh
Pittsburgh, PA- Price Transparency
- Educational Website
- Free assessment
- Good Customer Service
Services Offered
- Window Replacement/Installation
- Energy-Efficient Options
- Glass Doors
- Vinyl Frames
Joyce Windows, Sunrooms & Baths - Pittsburgh
Pittsburgh, PA- Free assessment
- Price Transparency
- Educational Website
- Good Customer Service
Services Offered
- Window Replacement/Installation
- Vinyl Frames
- Energy-Efficient Options
- Double-Hung
- Glass Doors
- Glass Showers
- Bay Windows
Pittsburgh's Best Remodeling Contractors - Honest Renovators
Pittsburgh, PA- Educational Website
- Free assessment
- Good Customer Service
- Price Transparency
Services Offered
- Energy-Efficient Options
- Glass Showers
- Window Replacement/Installation
Calculate how much you can expect to pay for window installation and replacement in Pittsburgh, PA using our customized window cost calculator.
Estimates will vary based on window dimensions and other unique factors to your home. Getting in touch with a local window installer is the best way to get an accurate cost estimate for your home.
How Installing Energy-Efficient Windows in Pittsburgh Saves You Money
There are several benefits of upgrading to energy-efficient windows. Some reasons you may want to consider making the change are the following:
- Save money on power bills: Installing energy-efficient windows reduces your energy bills by about 12% because you need less energy.
- Decrease your carbon footprint: In Pittsburgh, you can lower your indirect greenhouse gas emissions by about 467 pounds per year once you upgrade to energy-efficient windows.
- Protect your valuables: Many Energy Star certified windows have low-emissivity coatings, which not only provide better insulation for your home, but also filter out harmful UV rays, preventing your furniture, carpet and other valuables from fading.
- Protect your investment: When you have an older home, your windows could also be outdated or damaged. Upgrading your windows is an important part of maintaining your property and its value.
Estimated Cost of Window Replacement in Pittsburgh
Windows come in varying shapes and sizes, so costs and services will differ remarkably. Here are the typical costs and services that you can find from window installers.
How Much Do New Windows Cost?
Though the average cost to install one window is about $600, it can range from $200 to $1,200. These estimates vary based on the specifics of your installation, such as size, material, type, number of windows, the location of your home and more.
Whether or not you choose energy-efficient windows is another factor that will influence the cost. These will almost always cost more than other windows, but on the other hand, you can save about $313 a year on your energy bills in Pittsburgh.
We advise requesting free quotes from several window companies to find the one that works best for you.
What Services do Window Installers Offer?
In general, there are two types of window replacement services companies offer: full-frame and pocket installations.
Full-frame installations involve replacing the full window, including the trim, frame and sill. You most likely need a full-frame installation when you want to change the style of your windows or your window has considerable rot. Because these installations are more involved, they will increase overall costs. A pocket installation involves replacing a window within the existing frame, which is generally cheaper than a full-frame installation.
If you’re hiring a reputable window installation company, your company will be able to recommend the best type for your project. In Pittsburgh, the decision will mostly be based on how much damage there is currently and the condition of your existing frames.
Best Availability
Renewal by Andersen
- Great industry reputation
- Member of US Green Building Council
- Manufactures products in-house
Best Energy-Efficient Features
Champion
- Many years of experience
- Low prices relative to competitors
- Limetime warranty
Power Home
- Uses eco-friendly materials
- Well-trained, certified installers
- Lifetime or lengthy warranty
How We Choose the Best Window Installers in Pittsburgh
In our hunt to find the most reliable, eco-friendly window installers in Pittsburgh, EcoWatch landed on the above companies as the best window installation companies in the city. Along with energy efficiency, we reviewed several window installers in Pittsburgh and assigned rankings based on the following methodology:
Service Area
Because this is a guide for Pittsburgh, we paid more attention to companies that cover the city. There are other reputable providers that didn’t make our list because of the low odds that they would serve the average homeowner in Pittsburgh.
Work Quality
When installing new windows, the quality and range of services can often play just as important of a role in overall efficiency and performance as the type of window you get. We do give window installers more points if they offer high-quality products, but we also consider workmanship as reflected in customer feedback.
Customer Reviews
Another self-explanatory yet super important review factor is customer feedback. If the majority of customers don’t have positive things to say about their experience with a certain company, it won’t be featured on EcoWatch.
Cost
This one is a give-and-take: similar to other services, cheap window installers are not going to provide the highest quality service. Still, 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 with lengthy warranties for products, parts and labor rank higher with EcoWatch.
Years of Experience
Due to Pittsburgh’s climate, homeowners will want to mitigate rot, low efficiency and water damage. We factored in local experience to reflect the ability of Pittsburgh window companies to prepare homes for these issues. If a company has less than 10 years of experience, it loses points in this category.
Pittsburgh, PA Window Replacement FAQs
How much does a window install cost?
The national average cost to install a single window is about $600 but can range between $200 and $1,200, depending on a few different factors. The price is generally influenced by the size of the window, the location of your property and the type and material 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 kind of window is the best for energy efficiency?
A window’s energy efficiency depends on several factors, such as the quality of the installation and the kind of window. Look for Energy Star Certified windows — these are often the most energy-efficient since they are certified by the U.S. Department of Energy.
What do window installers do?
Window installers cover the entire process — from replacing old windows with brand-new ones to cleaning up after the windows have been put in place. Additionally, many companies offer window manufacturing, customization and repairs.
Should I replace all my windows at once?
If your windows are more than 20 years old, you most likely need to replace all of them. By that point, they are typically less efficient, leakier and/or more damaged than new windows. Replacing your windows all at the same time will involve less paperwork and less time.