20 Best Window Companies in Prospect Heights, IL (2025 Reviews)

If you’re thinking of getting new windows, our list of the top window installation companies can help.

We analyzed all the top-rated window companies in Prospect Heights and selected the best 20 based on:

  • Customer reviews
  • Window installation expertise
  • Popularity with home-owners like you
EcoWatch Local Advisors

By EcoWatch Local Advisors

Updated January 24, 2025

Why you can trust EcoWatch

Our panel of energy experts work tirelessly to create unbiased reviews and informative content to help homeowners make educated decisions. No other windows site has covered energy efficiency and sustainability as long as EcoWatch, which means we're going to help you find windows replacements that will save on your energy bill and put more money back in your wallet.

The EcoWatch team is all about finding solutions for eco-conscious homeowners in Prospect Heights. 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 house can help you save money each month on your energy bills — and you can help the environment as well.

Unlike other review sites, EcoWatch ranks window installation companies on energy efficiency while also balancing cost, customer satisfaction and service area.

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Best Availability

Renewal by Andersen

★★★★★
4.5
  • Great Industry Reputation
  • Award-winning Company
  • Member of US Green Building Council
  • Manufactures products in-house
Save $375 Off Each Window
Get Estimate

Power Home

★★★★★
4.5
  • Uses eco-friendly materials
  • Well-trained, certified installers
  • Lifetime or lengthy warranty
Next-Day Appointments Available
Get Estimate

Best for Residential Windows

Window Nation

★★★★★
4.0
  • Custom Designs
  • Wide variety of products and services
  • Manufactures products in-house

Best Window Installation & Replacement Companies in Prospect Heights

The EcoWatch team researched dozens of window companies in Prospect Heights to find the best ones for our readers. The providers we’ve reviewed in this article scored best in our categories: energy-efficient offerings, price, availability, customer service and more.

Window World logo
Best Affordability

Window World

★★★★★
BBB Rating: A+
Locations: Nationwide
Founded: 1995
Pros:
  • Pros icon EnergyStar Partner
  • Pros icon Large serice area
  • Pros icon Low prices relative to competitors
  • Pros icon Great industry reputation
  • Pros icon Lifetime warranty
Cons:
  • Pros icon Quality of service will depend on your area

Window World offers windows expertise in Prospect Heights. It's the largest window replacement company in the country, known for its vinyl windows and affordability. This window installation company has been in business since 1995 and currently provides services to 200 locations nationwide.

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 Windows

Window World 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. 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 Prospect Heights?

Though pricing information is not available on Window World’s website, 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.

Renewal by Andersen logo
Best Overall

Renewal by Andersen

★★★★★
BBB Rating: A
Locations: Nationwide
Founded: 1995
Pros:
  • Pros icon Great industry reputation
  • Pros icon Award-winning company
  • Pros icon Member of US Green Building Council
  • Pros icon Manufactures products in-house
Cons:
  • Pros icon No lifetime warranty
  • Pros icon More expensive than competition

Renewal by Andersen offers the best availability in Prospect Heights. It's a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. This window installation company has been in business since 1995 and currently provides services to nearly every state except Mississippi and West Virginia.

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 Windows

Renewal by Andersen 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. 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 Prospect Heights?

Though pricing information is 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. You can request a free quote on its website for more information about pricing.

Window Nation logo
Best for Residential Windows

Window Nation

★★★★★
BBB Rating: A
Locations: Regional
Founded: 2006
Pros:
  • Pros icon Award-winning company
  • Pros icon Manufactures products in-house
  • Pros icon Custom designs
  • Pros icon Wide variety of products and services
Cons:
  • Pros icon Installation not covered by warranty
  • Pros icon Limited service area

Window Nation offers the best residential windows in Prospect Heights. It's a company that serves hundreds of thousands of homeowners, mostly in the mid-Atlantic region of the U.S. This window installation company has been in business since 2006 and currently provides services to residents within 75 miles of its showrooms, which are in 13 states.

It gives customers the opportunity to view products and to speak to a representative in person in its showrooms.

Energy Efficiency of Window Nation Windows

Window Nation 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. 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 Prospect Heights?

Though pricing information is not available on Window Nation’s website, 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 request a free quote on its website for more information about pricing.

We strive to be unbiased and transparent by including pros and cons for each company. Additionally, any partnerships do not influence our reviews.

More Window Companies in Prospect Heights

Renewal by Andersen of Chicago

Glenview, IL
4.8
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Free assessment
  • Pros icon Price Transparency
  • Pros icon Educational Website

Services Offered

  • Service icon Double-Hung
  • Service icon Glass Doors
  • Service icon Custom Window Designs
  • Service icon Skylights
  • Service icon Bay Windows
  • Service icon Window Replacement/Installation

Website: https://www.renewalbyandersen.com/window-company/080-chicago-il/about-us
Address: 2300 Ridge Dr, Glenview, IL 60025
Phone: (847) 486-5680

Power Home Remodeling

Chicago, IL
4.4
★★★★★
  • Pros icon Good Customer Service

Services Offered

  • Service icon Window Replacement/Installation
  • Service icon Energy-Efficient Options

Website: https://powerhrg.com/
Address: 2500 W Bradley Pl Unit G, Chicago, IL 60618
Phone: (847) 916-5363

Beka Window Repair

Wheeling, IL
5.0
★★★★★
  • Pros icon Price Transparency
  • Pros icon Free assessment
  • Pros icon Good Customer Service

Services Offered

  • Service icon Energy-Efficient Options
  • Service icon Glass Doors
  • Service icon Window Replacement/Installation
  • Service icon Tempered Glass
  • Service icon Metal Frames
  • Service icon Bay Windows
  • Service icon Wood Frames
  • Service icon Double-Hung
  • Service icon Window Repair
  • Service icon Glass Repair
  • Service icon Vinyl Frames
  • Service icon Glass Showers

Website: https://foggywindowrepairs.com/
Address: 222 E Camp McDonald Rd, Wheeling, IL 60090
Phone: (773) 786-8821

Professional Home Improvement, Inc.

Arlington Heights, IL
5.0
★★★★★

    Services Offered

    • Service icon Energy-Efficient Options
    • Service icon Window Replacement/Installation

    Website: https://professionalsiding.com/
    Address: 115 S Wilke Rd Suite 206F, Arlington Heights, IL 60005
    Phone: (847) 253-9500

    FST Window Replacement & Installation

    Glenview, IL
    5.0
    ★★★★★
    • Pros icon Educational Website
    • Pros icon Price Transparency
    • Pros icon Free assessment
    • Pros icon Good Customer Service

    Services Offered

    • Service icon Window Replacement/Installation

    Website: https://windowsglenview.com/
    Address: 1247 Milwaukee Ave #304, Glenview, IL 60025
    Phone: (224) 435-0916

    Contractor BG-High Quality Roofing and Exterior Repair Services

    Mt Prospect, IL
    5.0
    ★★★★★
    • Pros icon Free assessment

    Services Offered

    • Service icon Glass Doors
    • Service icon Window Replacement/Installation

    Website: http://contractorbg.com/
    Address: 1761 W Algonquin Rd Suite 3B, Mt Prospect, IL 60056
    Phone: (847) 809-6144

    Royalty Windows

    Glenview, IL
    5.0
    ★★★★★
    • Pros icon Good Customer Service
    • Pros icon Free assessment
    • Pros icon Price Transparency
    • Pros icon Educational Website

    Services Offered

    • Service icon Double-Hung
    • Service icon Vinyl Frames
    • Service icon Bay Windows
    • Service icon Window Replacement/Installation
    • Service icon Custom Window Designs

    Website: https://www.royaltywindows.com/
    Address: 4318 Regency Dr, Glenview, IL 60025
    Phone: (847) 999-7920

    Screen Medix

    Palatine, IL
    5.0
    ★★★★★
    • Pros icon Good Customer Service
    • Pros icon Educational Website
    • Pros icon Free assessment

    Services Offered

    • Service icon Window Repair
    • Service icon Window Replacement/Installation
    • Service icon Glass Doors
    • Service icon Screen Repair

    Website: http://www.screenmedix.com/
    Address: 546 E Northwest Hwy Suite 105, Palatine, IL 60074
    Phone: (847) 495-8292

    Window Door Pro Installation

    Buffalo Grove, IL
    5.0
    ★★★★★
    • Pros icon Educational Website
    • Pros icon Free assessment
    • Pros icon Good Customer Service
    • Pros icon Timely Service
    • Pros icon Price Transparency

    Services Offered

    • Service icon Window Replacement/Installation
    • Service icon Glass Doors
    • Service icon Energy-Efficient Options

    Website: http://www.windowdoorpro.net/
    Address: 471 Castlewood Ln, Buffalo Grove, IL 60089
    Phone: (773) 997-0344

    EV Windows & Doors, Inc.

    Des Plaines, IL
    5.0
    ★★★★★
    • Pros icon Free assessment
    • Pros icon Price Transparency
    • Pros icon Educational Website
    • Pros icon Good Customer Service

    Services Offered

    • Service icon Vinyl Frames
    • Service icon Metal Frames
    • Service icon Window Replacement/Installation
    • Service icon Double-Hung
    • Service icon Fiberglass Frames
    • Service icon Glass Doors
    • Service icon Wood Frames

    Website: https://evwindowsinc.com/
    Address: 9344 Knight Ave, Des Plaines, IL 60016
    Phone: (847) 612-8894

    Hoffman Window Replacement Company

    Hoffman Estates, IL
    5.0
    ★★★★★
    • Pros icon Timely Service
    • Pros icon Price Transparency
    • Pros icon Good Customer Service
    • Pros icon Free assessment

    Services Offered

    • Service icon Vinyl Frames
    • Service icon Window Replacement/Installation
    • Service icon Energy-Efficient Options

    Website: http://hoffmanwindowinstallation.com/
    Address: 760 Hill Dr #311, Hoffman Estates, IL 60169
    Phone: (224) 385-1658

    Northwind Exteriors

    Park Ridge, IL
    5.0
    ★★★★★
    • Pros icon Educational Website
    • Pros icon Free assessment
    • Pros icon Price Transparency
    • Pros icon Good Customer Service

    Services Offered

    • Service icon Window Replacement/Installation

    Website: https://northwindexteriors.com/
    Address: 508 W Higgins Rd, Park Ridge, IL 60068
    Phone: (773) 998-4000

    Chicago Windows Solutions

    Schaumburg, IL
    5.0
    ★★★★★
    • Pros icon Price Transparency
    • Pros icon Timely Service
    • Pros icon Free assessment

    Services Offered

    • Service icon Window Replacement/Installation
    • Service icon Vinyl Frames
    • Service icon Double-Hung
    • Service icon Bay Windows
    • Service icon Glass Doors

    Website: https://www.chicagowindowssolutions.com/
    Address: 1421 Wright Blvd, Schaumburg, IL 60193
    Phone: (773) 754-5645

    Real Exteriors

    Schiller Park, IL
    5.0
    ★★★★★
    • Pros icon Free assessment
    • Pros icon Price Transparency
    • Pros icon Good Customer Service
    • Pros icon Educational Website
    • Pros icon Timely Service

    Services Offered

    • Service icon Energy-Efficient Options
    • Service icon Window Replacement/Installation
    • Service icon Vinyl Frames

    Website: http://realexteriors.com/
    Address: 3740 25th Ave, Schiller Park, IL 60176
    Phone: (847) 305-3959

    Durabuilt Home Improvements, Inc.

    Elmhurst, IL
    5.0
    ★★★★★
    • Pros icon Price Transparency
    • Pros icon Good Customer Service

    Services Offered

    • Service icon Bay Windows
    • Service icon Glass Doors
    • Service icon Vinyl Frames
    • Service icon Wood Frames
    • Service icon Double-Hung
    • Service icon Window Replacement/Installation

    Website: https://www.durabuilthi.com/
    Address: 747 N Church Ct Suite C2, Elmhurst, IL 60126
    Phone: (630) 941-1800

    FRST Windows Replacement & Installation

    Chicago, IL
    5.0
    ★★★★★

      Services Offered

      • Service icon Window Replacement/Installation

      Website: http://windowschicago.us/
      Address: 1920 W Howard St, Chicago, IL 60645
      Phone: (224) 856-2101

      BUZ Windows Replacement & Installation

      Carol Stream, IL
      5.0
      ★★★★★
      • Pros icon Free assessment

      Services Offered

      • Service icon Double-Hung
      • Service icon Glass Doors
      • Service icon Window Replacement/Installation
      • Service icon Energy-Efficient Options
      • Service icon Bay Windows

      Website: http://windowscarolstream.com/
      Address: 513 Concord Ln, Carol Stream, IL 60188
      Phone: (630) 716-2120

      Goverla Windows and Doors

      Fox River Grove, IL
      5.0
      ★★★★★
      • Pros icon Price Transparency
      • Pros icon Educational Website
      • Pros icon Free assessment

      Services Offered

      • Service icon Wood Frames
      • Service icon Window Replacement/Installation
      • Service icon Bay Windows
      • Service icon Energy-Efficient Options
      • Service icon Double-Hung
      • Service icon Pocket Windows
      • Service icon Glass Doors
      • Service icon Vinyl Frames

      Website: https://www.goverlausa.com/
      Address: 601 Hunters Way, Fox River Grove, IL 60021
      Phone: (847) 630-6444

      WarmDreams Windows & Doors

      East Dundee, IL
      5.0
      ★★★★★
      • Pros icon Educational Website
      • Pros icon Price Transparency
      • Pros icon Free assessment
      • Pros icon Good Customer Service

      Services Offered

      • Service icon Custom Window Designs
      • Service icon Window Replacement/Installation
      • Service icon Glass Doors
      • Service icon Double-Hung
      • Service icon Energy-Efficient Options
      • Service icon Bay Windows

      Website: https://warmdreams.us/
      Address: 206 Christina Dr, East Dundee, IL 60118
      Phone: (312) 414-9298

      Chicago Window Repair & Replacement Company

      Chicago, IL
      5.0
      ★★★★★
      • Pros icon Free assessment
      • Pros icon Good Customer Service
      • Pros icon Timely Service

      Services Offered

      • Service icon Metal Frames
      • Service icon Vinyl Frames
      • Service icon Storm/Impact Windows
      • Service icon Glass Doors
      • Service icon Wood Frames
      • Service icon Window Replacement/Installation
      • Service icon Glass Repair
      • Service icon Bay Windows
      • Service icon Energy-Efficient Options
      • Service icon Window Repair

      Website: https://window-repair-chicago.com/
      Address: 2620 W Fletcher St Unit A-37, Chicago, IL 60618
      Phone: (773) 322-1074
      Prospect Heights Window Cost Calculator

      Calculate how much you can expect to pay for window installation and replacement in Prospect Heights, IL using our customized window cost calculator.

      Estimated Window Cost:
      161 homeowners have requested a free estimate in the last 3 days.

      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 Prospect Heights Saves You Money

      Energy-efficient windows can benefit you in more than one way. Here are a few reasons you may want to consider making the switch:

      • Protect your valuables from fading: The low-emissivity coatings on many energy-efficient windows filter out damaging 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 drafty. Upgrading and repairing your windows is an important part of maintaining your property and its real estate value.
      • Save on energy bills: Once you upgrade to energy-efficient windows, you can see a reduction in your bills by about 12% because you’ll need less energy to heat or cool your home.
      • Reduce your carbon footprint: You can reduce your carbon footprint by about 12% after you install Energy Star certified windows. In Prospect Heights, that’s about 449 pounds per year on average.

      Estimated Cost of Window Replacement in Prospect Heights

      Windows come in various shapes and sizes, so costs and services will vary greatly. Here are the average costs and services that you’ll find from the average window installation company.

      How Much Do New Windows Cost?

      Though the average cost of installing a single window is around $600, it can range from $200 to $1,200. How much it will cost varies based on several factors, including type, material, size, the location of your home, number of windows and more.

      It’s important to remember that windows with the best efficiency may cost more upfront but can save you hundreds of dollars by lowering your energy bills. Investing in certified energy-efficient windows can save Prospect Heights homeowners $295+ a year when replacing single-pane windows.

      How much your window installation costs will also vary depending on the kind of material you choose for the frames. Wood windows are generally the most expensive, but it depends on whether they are 100% wood or clad with aluminum or vinyl. Fiberglass windows also tend to be a bit more expensive than vinyl, but they are shown to be more efficient.

      What Services do Window Installers Offer?

      There are generally two types of window replacement services: full-frame and pocket installations.

      Full-frame installations involve replacing the entire window — the sill, frame, trim and all. These are most common when you want to change the style of your window or when it has significant rot or deterioration. Full-frame installations are more involved and will increase overall costs. Pocket installations (also known as retrofits) are when you replace a window within its existing frame. Pocket installations are simpler and won’t cost as much, but you can’t do this type of installment if you have any pre-existing rot or water damage.

      Your window installation company will be able to recommend the best type for your project. In Prospect Heights, the decision will mostly be influenced by how much damage there is currently and the condition of your existing frames.

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      Best Availability

      Renewal by Andersen

      ★★★★★
      4.5
      • Great Industry Reputation
      • Award-winning Company
      • Member of US Green Building Council
      • Manufactures products in-house
      Save $375 Off Each Window
      Get Estimate

      Power Home

      ★★★★★
      4.5
      • Uses eco-friendly materials
      • Well-trained, certified installers
      • Lifetime or lengthy warranty
      Next-Day Appointments Available
      Get Estimate

      Best for Residential Windows

      Window Nation

      ★★★★★
      4.0
      • Custom Designs
      • Wide variety of products and services
      • Manufactures products in-house

      How We Choose the Best Window Installers in Prospect Heights

      In our search to make your home improvements easier and more eco-friendly in Prospect Heights, the EcoWatch team evaluated dozens of companies before settling on these. We’ve reviewed the best window installation companies in Prospect Heights mostly based on their energy efficient offerings, as the most sustainable option also benefits homeowners in many ways. Energy-efficient windows can reduce your electricity bills by hundreds of dollars. Along with energy efficiency, our rating methodology takes the following factors into consideration:

      Service Area

      Because this is a guide for Prospect Heights, we only included companies that cover the city. There are certainly other reputable providers that didn’t make the cut because they wouldn’t be able to serve homeowners in Prospect Heights.

      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 company included on this list 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

      Customer feedback is another super important review factor. If the majority of customers don’t have good feedback about their service from a certain window installation company, it won’t be featured on EcoWatch.

      Cost

      Cheaper windows don’t necessarily mean better windows, but we know many of our readers try to keep costs as low as possible. When analyzing providers’ prices, we awarded higher points to companies with reasonable prices and accessible financing rather than “cheaper” services.

      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 labor rank higher with EcoWatch.

      Years of Experience

      Lastly, we like to see companies that have a proven track record in the industry. Window installation companies that have more experience earn higher rankings by our standards. We like to see at least ten years of experience.

      Prospect Heights, IL Window Replacement FAQs

      What is the average cost to install windows in a home?

      The national average cost of installing a single window is around $600 but can range between $200 and $1,200, depending on a few different factors. The price is usually dependent on the size of the window, the type and material of the window and the location of your property. Also, keep in mind that energy-efficient windows may cost more upfront but can save you hundreds of dollars a year in energy bills.

      What are the most common kinds of replacement windows?

      There are several different kinds of windows you can get for your house, such as picture windows, awning windows, double-hung and single-hung windows, slider windows, bay windows, transom windows and casement windows.

      What services do window replacement companies provide?

      Window installers visit your property to remove your old windows and replace them with new ones. Some companies install products made by other companies, whereas others are both manufacturers and installation companies combined. The installer will also clean up after the installation is finished.

      How often should you replace your windows?

      Windows have an average lifespan of about 20 to 30 years. If your windows are older than that, then they probably need to be replaced. Other than that, if your windows have any damage on them, or they have become difficult to open or close, they may be in need of replacement.

      Should I replace my windows all at once?

      If you want to get more efficient windows and save money on your energy bills, replacing all your windows at once is the only way to see a noticeable difference. On the other hand, if you have just a few windows that are broken or leaky, you can replace just those.