25 Best Window Replacement Companies in Summit, IL (Mar 2023)
Window Companies Near Me

When the time comes to replace your windows, our reviews of the top window installation companies can help you find the right provider for you.

We analyzed all the top window installers in Summit and selected the top 25 based on:

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

By EcoWatch Local Advisors

Updated March 14, 2023

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.

Although eco-friendly energy sources like wind and solar are important when it comes to decreasing your carbon footprint, improving your house's energy efficiency can also have a big impact on home energy conservation. If your house has outdated, drafty windows, your HVAC system could be working extra hard to heat or cool your house. This means spending more on electricity bills.

That's also bad news for the environment, as the additional energy used by drafty windows increases your carbon footprint.

Because windows have such a big impact on 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 more easily make an informed decision.

Best Overall

Renewal by Andersen

★★★★★
4.5

  • Great industry reputation
  • Member of US Green Building Council
  • Award-winning company
  • No lifetime warranty

Best Affordability

Window World

★★★★★
4.5

  • EnergyStar Partner
  • Low prices relative to competitors
  • Great industry reputation
  • Quality of service will depend on your area

Best for Residential Windows

Window Nation

★★★★★
4

  • Custom designs
  • Manufactures products in-house
  • Award-winning company
  • Installation not covered by warranty

Best Window Replacement Companies in Summit

The EcoWatch Reviews team assessed dozens of installers in Summit to find the top window companies for our readers. The companies mentioned in this article passed our review standards for energy-efficient offerings as well as customer service, price, local expertise and beyond.

Renewal by Andersen logo
FAST QUOTE
as little as 30 seconds
Best Overall

Renewal by Andersen

★★★★★
BBB Rating: A
Locations: Nationwide
Founded: 1995
Pros:
  • Pros icon Great industry reputation
  • Pros icon Member of US Green Building Council
  • Pros icon Award-winning company
Cons:
  • Pros icon No lifetime warranty

Renewal by Andersen provides the best availability in Summit. This company has been in business since 1995 and currently provides services to nearly every state except Mississippi and West Virginia. Hundreds of positive reviews from customers online back the company's reputation.

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

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. Not all of Andersen's windows are Energy Star certified, so make sure you mention that you want Energy Star windows when inquiring.

How much does Renewal by Andersen cost in Summit?

Pricing details are not available on Andersen's website because the cost of window replacement differs based on how many and what type(s) of windows you need. However, 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 ask for a quote from the company.

Window World logo
FAST QUOTE
as little as 30 seconds
Best Affordability

Window World

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

Window World is the largest window replacement company in the country, known for its vinyl windows and affordability. This provider has 27 years of experience in the window installation business, and it has become one of the best companies in Summit. The provider has plenty of positive reviews from customers on online review websites.

Window World may be the company for you if you want one that 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 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 be sure to mention that you want energy-efficient windows to your Window World representative when inquiring about services.

How much does Window World cost in Summit?

Prices aren't available on Window World's 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.

Window Nation logo
FAST QUOTE
as little as 30 seconds
Best for Residential Windows

Window Nation

★★★★★
BBB Rating: A
Locations: Regional
Founded: 2006
Pros:
  • Pros icon Custom designs
  • Pros icon Manufactures products in-house
  • Pros icon Award-winning company
Cons:
  • Pros icon Installation not covered by warranty

Window Nation provides the best residential windows in Summit. This company has 16 years of experience in the window installation industry, and it has proved to be one of the most reputable companies in the business.

Window Nation may be the company for you if you're looking for one that 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 is an Energy Star partner offering 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 mention that you want energy-efficient windows to your Window Nation representative when inquiring about services.

How much does Window Nation cost in Summit?

Prices aren't displayed on Window Nation's 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. Getting a free quote on its website is the best way to know for sure.

Universal Windows Direct logo
FAST QUOTE
as little as 30 seconds
Best Warranty

Universal Windows Direct

★★★★★
BBB Rating: A
Locations: Nationwide
Founded: 2002
Pros:
  • Pros icon Makes charitable contributions
  • Pros icon Manufactures products in-house
  • Pros icon Wide variety of products and services
  • Pros icon Lifetime warranty
Cons:
  • Pros icon Limited service area
  • Pros icon Some installations carried out by third-party contractors
  • Pros icon Quality of service will depend on your area

Universal Windows Direct provides the best warranty in Summit. It's a company that has grown immensely since its inception in 2002, and now has several franchise dealers nationwide. This provider has 20 years of experience in the windows business, and it has become one of the most reputable companies in Summit. Many positive reviews from customers online back the company's reputation.

You may want to consider opting for Universal if you're looking for a installer that has an industry-leading warranty covering products, parts and workmanship for life.

Energy Efficiency of Universal Windows Direct Windows

Universal Windows Direct is an Energy Star partner with a variety of energy-efficient windows. Note that not all of the company's windows are Energy Star certified, so be sure to mention that you want energy-efficient windows to your Universal representative when inquiring about services.

How much does Universal Windows Direct cost in Summit?

Pricing details are not available on Universal's website because the cost of window replacement depends 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 know for sure is to request a free quote from the company.

We aim to be unbiased and transparent by including pros and cons for every company we review. Additionally, our rankings are not affected by any partnerships.

More Window Replacement Companies in Summit

Savocchi Glass, Windows & Doors

Glenview, IL
4.9
★★★★★
  • Pros icon No-Hassle Pricing
  • Pros icon Reliable Appointment Windows
  • Pros icon Reliable Service
  • Pros icon Free Quotes

Services Offered

  • Service icon Doors
  • Service icon Full-Service Installations
  • Service icon Custom Windows
  • Service icon Residential Windows
  • Service icon Business Windows
  • Service icon Sliding Glass
  • Service icon Aluminum Window Frames
  • Service icon Glass Showers
  • Service icon Architectural Glass
  • Service icon Fast Delivery

Website: http://www.savocchi.com/
Address: 4320 Di Paolo Center, Glenview, IL 60025
Phone: (847) 446-3340

Renewal by Andersen of Chicago

Glenview, IL
4.6
★★★★★
  • Pros icon Price Transparency
  • Pros icon Locally Recognized for Quality
  • Pros icon Free Quotes
  • Pros icon Reliable Appointment Windows

Services Offered

  • Service icon Custom Windows
  • Service icon Full-Service Installations
  • Service icon Business Windows
  • Service icon Double-Hung
  • Service icon Stained Glass
  • Service icon Sliding Glass
  • Service icon Bay Windows

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

Gold Standard Restorations Inc.

Elgin, IL
4.6
★★★★★
  • Pros icon Timely Service
  • Pros icon Dependable Service
  • Pros icon Award-Winning
  • Pros icon Educational Website

Services Offered

  • Service icon Residential Windows
  • Service icon Architectural Glass
  • Service icon Custom Window Designs
  • Service icon Aluminum Window Frames
  • Service icon Commercial Windows
  • Service icon Double-Hung
  • Service icon Sliding Glass

Website: https://www.goldstandardrestoration.com/
Address: 1000 N McLean Blvd, Elgin, IL 60123
Phone: (847) 469-4292

Renewal by Andersen of Chicago

Lockport, IL
4.6
★★★★★
  • Pros icon Price Transparency
  • Pros icon No-fee Quotes
  • Pros icon Excellent Customer Service
  • Pros icon Timely Service

Services Offered

  • Service icon Custom Windows
  • Service icon Full-Service Installations
  • Service icon Commercial Windows
  • Service icon Double-Hung
  • Service icon Stained Glass
  • Service icon Sliding Glass
  • Service icon Bay Windows

Website: https://www.renewalbyandersen.com/window-company/080-chicago-il/about-us
Address: 14503 S Gougar Rd #800, Lockport, IL 60491
Phone: (866) 836-2764

Preferred Window and Door Inc

Lynwood, IL
4.2
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Arrives on Time
  • Pros icon Free Quotes
  • Pros icon No-Hassle Pricing

Services Offered

  • Service icon Residential Windows
  • Service icon Energy-Efficient Options
  • Service icon Custom Windows
  • Service icon Aluminum Window Frames
  • Service icon Commercial Windows
  • Service icon Double-Hung
  • Service icon Sliding Glass

Website: https://www.preferredwindowanddoor.com/
Address: 3280 E Lincoln Hwy, Lynwood, IL 60411
Phone: (708) 895-3667

Gilkey Window Company

Chicago Ridge, IL
4.2
★★★★★
  • Pros icon Educational Website
  • Pros icon Consistent Workmanship
  • Pros icon Good Customer Service
  • Pros icon Timely Service

Services Offered

  • Service icon Fast Delivery
  • Service icon Energy-Efficient Options
  • Service icon Custom Window Designs
  • Service icon Aluminum Window Frames
  • Service icon Double-Hung
  • Service icon Stained Glass
  • Service icon Sliding Glass

Website: https://www.gilkey.com/location/chicago-ridge-il/
Address: 10160 Virginia Ave, Chicago Ridge, IL 60415
Phone: (708) 229-2340

Apex Window Werks Chicago

Wheeling, IL
4.2
★★★★★
  • Pros icon No-fee Quotes
  • Pros icon Reliable Service
  • Pros icon Price Transparency
  • Pros icon Good Customer Service

Services Offered

  • Service icon Residential Windows
  • Service icon Architectural Glass
  • Service icon Tempered Glass
  • Service icon Custom Window Designs
  • Service icon Commercial Windows
  • Service icon Double-Hung
  • Service icon Sliding Glass

Website: https://apexwindowwerks.com/
Address: 111 W Marquardt Dr, Wheeling, IL 60090
Phone: (847) 425-5946

Window Pros Inc

Plainfield, IL
4.2
★★★★★
  • Pros icon No-Hassle Pricing
  • Pros icon Excellent Customer Service
  • Pros icon Arrives on Time
  • Pros icon No-fee Quotes

Services Offered

  • Service icon Residential Windows
  • Service icon Glass Showers
  • Service icon Energy-Efficient Options
  • Service icon Custom Window Designs
  • Service icon Commercial Windows
  • Service icon Double-Hung
  • Service icon Sliding Glass

Website: https://windowproschicago.com/
Address: 2425 Von Esch Rd C, Plainfield, IL 60586
Phone: (815) 609-6022

Rite Way Glass & Mirror

Woodridge, IL
4.2
★★★★★
  • Pros icon No-Hassle Pricing
  • Pros icon Excellent Customer Service
  • Pros icon Helps Educate Customers
  • Pros icon Reliable Appointment Windows

Services Offered

  • Service icon Residential Windows
  • Service icon Heavy Glass
  • Service icon Fast Delivery
  • Service icon Tempered Glass
  • Service icon Custom Window Designs
  • Service icon Business Windows
  • Service icon Sliding Glass

Website: http://www.ritewayglass.com/#!contact/ccyf
Address: 6750 IL-53, Woodridge, IL 60517
Phone: (630) 960-4420

CHICAGO GLASS COMPANY #2

Stickney, IL
4.2
★★★★★
  • Pros icon Price Transparency
  • Pros icon Educational Website
  • Pros icon Supports Charities
  • Pros icon Timely Service

Services Offered

  • Service icon Residential Windows
  • Service icon Fast Delivery
  • Service icon Tempered Glass
  • Service icon Custom Window Designs
  • Service icon Aluminum Window Frames
  • Service icon Business Windows
  • Service icon Sliding Glass

Website: http://www.chicagoglasscompany.com/
Address: 4425 S Harlem Ave, Stickney, IL 60402
Phone: (708) 800-7120

Air-Tite Window & Siding Specialists

Berwyn, IL
4.1
★★★★★
  • Pros icon Excellent Customer Service
  • Pros icon No-Hassle Pricing
  • Pros icon Consistent Workmanship
  • Pros icon Arrives on Time

Services Offered

  • Service icon Residential Windows
  • Service icon Tempered Glass
  • Service icon Custom Windows
  • Service icon Business Windows
  • Service icon Double-Hung

Website: https://www.air-titewindows.com/
Address: 6611 Cermak Rd, Berwyn, IL 60402
Phone: (708) 788-5000

Air-Tite Window & Siding Specialists

Oak Brook, IL
4.1
★★★★★
  • Pros icon No-fee Quotes
  • Pros icon Reliable Service
  • Pros icon Good Customer Service
  • Pros icon Helps Educate Customers

Services Offered

  • Service icon Residential Windows
  • Service icon Tempered Glass
  • Service icon Custom Window Designs
  • Service icon Business Windows
  • Service icon Double-Hung

Website: https://www.air-titewindows.com/
Address: 2625 Butterfield Rd Suite 138, Oak Brook, IL 60523
Phone: (630) 576-2500

Renewal by Andersen of Chicago

Lockport, IL
4.1
★★★★★
  • Pros icon Award-Winning
  • Pros icon No-Hassle Pricing
  • Pros icon No-fee Quotes
  • Pros icon Timely Service

Services Offered

  • Service icon Custom Windows
  • Service icon Commercial Windows
  • Service icon Double-Hung
  • Service icon Stained Glass
  • Service icon Sliding Glass

Website: https://www.google.com/aclk
Address: Lockport, IL
Phone: (847) 250-2486

Woodland Windows & Doors

Roselle, IL
4.0
★★★★★
  • Pros icon Educational Website
  • Pros icon Excellent Customer Service
  • Pros icon Consistent Workmanship
  • Pros icon Timely Service

Services Offered

  • Service icon Residential Windows
  • Service icon Custom Window Designs
  • Service icon Aluminum Window Frames
  • Service icon Business Windows
  • Service icon Double-Hung
  • Service icon Sliding Glass

Website: https://woodlandwindows.com/
Address: 25W355 E Lake St, Roselle, IL 60172
Phone: (630) 869-1450

Ultimate Home Solutions

Glen Ellyn, IL
4.0
★★★★★
  • Pros icon Price Transparency
  • Pros icon Educational Website
  • Pros icon Excellent Customer Service
  • Pros icon No-fee Quotes

Services Offered

  • Service icon Residential Windows
  • Service icon Architectural Glass
  • Service icon Custom Window Designs
  • Service icon Aluminum Window Frames
  • Service icon Double-Hung
  • Service icon Sliding Glass

Website: https://www.ultimatehomesolutions.net/
Address: 466 Roosevelt Rd, Glen Ellyn, IL 60137
Phone: (630) 469-5400

American Thermal Window Products

Chicago, IL
4.0
★★★★★
  • Pros icon No-Hassle Pricing
  • Pros icon Good Customer Service
  • Pros icon Award-Winning
  • Pros icon Educational Website

Services Offered

  • Service icon Architectural Glass
  • Service icon Custom Window Designs
  • Service icon Aluminum Window Frames
  • Service icon Business Windows
  • Service icon Double-Hung
  • Service icon Sliding Glass

Website: http://www.americanthermalwindow.com/
Address: 5304 N Milwaukee Ave, Chicago, IL 60630
Phone: (773) 774-3131

Michon Siding & Windows, Inc.

Schiller Park, IL
4.0
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Arrives on Time
  • Pros icon Price Transparency
  • Pros icon Educational Website

Services Offered

  • Service icon Residential Windows
  • Service icon Architectural Glass
  • Service icon Energy-Efficient Options
  • Service icon Custom Windows
  • Service icon Aluminum Window Frames
  • Service icon Sliding Glass

Website: http://www.michonexteriors.com/
Address: 4130 Scott St, Schiller Park, IL 60176
Phone: (847) 233-9411

Barrington Promar Window Replacement

Barrington, IL
4.0
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Educational Website
  • Pros icon Consistent Workmanship
  • Pros icon No-Hassle Pricing

Services Offered

  • Service icon Residential Windows
  • Service icon Energy-Efficient Options
  • Service icon Custom Window Designs
  • Service icon Aluminum Window Frames
  • Service icon Business Windows
  • Service icon Sliding Glass

Website: http://www.barringtonpromarwindowreplacement.com/
Address: 542 W Northwest Hwy, Barrington, IL 60010
Phone: (847) 720-9334

New Edge Window Replacement Companies

Naperville, IL
3.9
★★★★★
  • Pros icon Dependable Service
  • Pros icon Helps Educate Customers
  • Pros icon Good Customer Service
  • Pros icon No-fee Quotes

Services Offered

  • Service icon Residential Windows
  • Service icon Fast Delivery
  • Service icon Energy-Efficient Options
  • Service icon Tempered Glass
  • Service icon Custom Window Designs
  • Service icon Commercial Windows
  • Service icon Double-Hung

Website: https://newedgewindowreplacement.com/window-replacement-naperville/
Address: 1717 N Naper Blvd #200, Naperville, IL 60563
Phone: (773) 676-0659

Pro Home 1

Schaumburg, IL
3.9
★★★★★
  • Pros icon Locally Recognized for Quality
  • Pros icon Good Customer Service
  • Pros icon Dependable Service
  • Pros icon No-fee Quotes

Services Offered

  • Service icon Custom Windows
  • Service icon Residential Windows
  • Service icon Business Windows
  • Service icon Double-Hung

Website: https://www.prohome1.com/
Address: 638 Pratt Ave N, Schaumburg, IL 60193
Phone: (630) 407-1888

Amenity Roofing Siding & Gutters

Montgomery, IL
3.9
★★★★★
  • Pros icon No-fee Quotes
  • Pros icon Reliable Service
  • Pros icon Arrives on Time
  • Pros icon Helps Educate Customers

Services Offered

  • Service icon Custom Windows
  • Service icon Residential Windows
  • Service icon Business Windows
  • Service icon Sliding Glass

Website: http://www.amenityroofing.com/
Address: 21 Boulder Hill Pass, Montgomery, IL 60538
Phone: (630) 636-9954

Midwest Windows Direct

Chicago, IL
3.8
★★★★★
  • Pros icon No-Hassle Pricing
  • Pros icon Excellent Customer Service
  • Pros icon Reliable Appointment Windows
  • Pros icon No-fee Quotes

Services Offered

  • Service icon Residential Windows
  • Service icon Architectural Glass
  • Service icon Energy-Efficient Options
  • Service icon Custom Windows
  • Service icon Double-Hung

Website: https://mymidwestwindows.com/
Address: 3256 W Ogden Ave, Chicago, IL 60623
Phone: (773) 786-9401

Window Installation & Window Replacement WE

Wilmette, IL
3.8
★★★★★
  • Pros icon Reliable Service
  • Pros icon Excellent Customer Service
  • Pros icon Price Transparency
  • Pros icon No-fee Quotes

Services Offered

  • Service icon Residential Windows
  • Service icon Custom Windows
  • Service icon Aluminum Window Frames
  • Service icon Double-Hung
  • Service icon Sliding Glass

Website: https://whiteeagleremodeling.com/locations/windows-replacement-wilmette-il/
Address: 1101 Locust Rd, Wilmette, IL 60091
Phone: (224) 296-8016

A & G Glass & Mirror Inc

West Chicago, IL
3.8
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Free Quotes
  • Pros icon Reliable Service
  • Pros icon Reliable Appointment Windows

Services Offered

  • Service icon Glass Showers
  • Service icon Residential Windows
  • Service icon Custom Windows
  • Service icon Business Windows
  • Service icon Sliding Glass

Website: http://www.agglass78.com/
Address: 501 W Roosevelt Rd, West Chicago, IL 60185
Phone: (630) 473-9548

Argo Glass & Windows - Window Repair and Glass Replacement

Palatine, IL
3.8
★★★★★
  • Pros icon Educational Website
  • Pros icon Consistent Workmanship
  • Pros icon Locally Recognized for Quality
  • Pros icon Excellent Customer Service

Services Offered

  • Service icon Residential Windows
  • Service icon Tempered Glass
  • Service icon Commercial Windows
  • Service icon Double-Hung
  • Service icon Sliding Glass

Website: https://argowindowrepair.com/illinois/window-repair-palatine
Address: 317 W Colfax St, Palatine, IL 60067
Phone: (847) 696-8044

How Installing Energy-Efficient Windows in Summit Saves You Money

Upgrading to energy-efficient windows can help improve the comfort of your home and help you save on electricity bills. Here are more ways upgrading your windows could benefit you:

  • Protect your valuables: Many energy-efficient windows have low-emissivity coatings, which filter out harmful UV rays, preventing fading of your furniture, carpet and other valuables.
  • Reduce your carbon footprint: By using less energy after you switch to Energy Star certified windows, you'll also be reducing your indirect greenhouse gas emissions by about 12%, according to Energy Star.
  • Protect your investment: Upgrading and repairing your windows is an important part of maintaining your property and its value, especially if your home is on the older side.
  • Save money on electricity bills: Since energy-efficient windows lower how much energy you need to heat or cool your home, the switch can help you save about $295 annually on your energy bills in Summit.

Estimated Cost of Window Replacement in Summit

Let's take a look at the cost of window replacement and the kinds of services you may need for your home.

How Much Do New Windows Cost?

Typically, Summit homeowners can anticipate their window installations to range from $250 to $1,200. The average cost sits at about $600. Costs will vary considerably depending on the current condition of your home, your location, the number of windows you need and the quality of your products. Many window companies also offer door installations and other add-ons like shutters, coating, baths and more. Additional services will increase overall project costs.

It's important to keep in mind that windows with the best efficiency may cost more initially but can save you hundreds of dollars by decreasing your energy bills. Investing in Energy Star certified windows can save Summit homeowners $295+ a year when replacing single-pane windows.

We recommend getting free quotes from several window installation companies to find the one that works best for you.

What Services do Window Installers Offer?

The first thing to ask yourself when planning a window installation is: Do you want a full-frame installation or a pocket installation?

Full-frame installations are usually done when you want a new style or your window has significant deterioration. With this service, your installers will replace the whole window, including the frame, sill and trim. Pocket installations are on the simpler end and won't carry as large a bill, as they entail merely replacing the window within its existing frame. But if the frame has any damage or deterioration, you may have to get a full-frame installation instead.

If you're still trying to decide which kind of installation you should get, you can talk to your provider and get their recommendation. The decision mostly depends on the age of your window frames and if there's any damage.

Best Overall

Renewal by Andersen

★★★★★
4.5

  • Great industry reputation
  • Member of US Green Building Council
  • Award-winning company
  • No lifetime warranty

Best Affordability

Window World

★★★★★
4.5

  • EnergyStar Partner
  • Low prices relative to competitors
  • Great industry reputation
  • Quality of service will depend on your area

Best for Residential Windows

Window Nation

★★★★★
4

  • Custom designs
  • Manufactures products in-house
  • Award-winning company
  • Installation not covered by warranty

How We Choose the Best Window Installers in Summit

The EcoWatch Reviews team differs from most reviewers since we look at these companies through a sustainability lens. Along with energy efficiency, we reviewed several window installers in Summit and ranked them based on the following methodology:

Service Area

Since this is a guide for Summit, we paid more attention to 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 Summit.

Work Quality

We're certain that you're not looking for a company to do a shoddy job installing windows. We've vetted each installer included in our guide to ensure its technicians are well-qualified and that the company has received plenty of positive customer feedback to vouch for its service.

Customer Reviews

We analyzed patterns in recent customer feedback to find the companies with the most customer satisfaction. Customer satisfaction may be the factor we place the most value on, as it indicates the quality of services across most other categories, including quality of installation, cost, quality of parts, professionalism, warranty and more.

Cost

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

Warranty

As discussed, windows are a sizable investment, so you'll want to make sure that investment is protected. Window installation companies with lengthy warranties for products, parts and labor rank higher with EcoWatch.

Years of Experience

Due to Summit's climate, homeowners will want to mitigate rot, low efficiency and water damage. We factored in local experience to reflect the ability of Summit window companies to prepare homes for these issues. If a company has less than 10 years of experience, it loses points in this category.

Summit, IL Window Replacement FAQs

What is the average cost to replace windows?

The average cost to install a window can range between $450 and $650. There are many factors that affect how much it costs, which include the materials used in designing the windows, the number of windows, styles and sizes of windows, local labor costs, your property's location and how energy-efficient the windows are.

What type of window is the most energy-efficient?

Generally, double-pane windows are more efficient than single-pane windows and windows that do not open will be more efficient than windows that do. If you want to be sure you're getting the most energy-efficient windows, look for models with the blue Energy Star certification attached to them — they're certified energy-efficient by the U.S. Department of Energy.

When should I use a window installation company?

You should use a window installation professional whenever you need to replace your windows. Installing windows is a complicated process that can be difficult and time-consuming, so it's best handled by the professionals.

When is the best time of year to replace windows?

Replacement windows can be installed any time of the year, but warmer weather is typically better. No matter when you install them, the contractors will take steps to ensure that too much hot or cold air doesn't get into your home, so the temperature outside doesn't necessarily matter that much. What's most important is that the weather should be dry.

Should I replace all my windows at once?

If you want to get more efficient windows and save money on energy costs, replacing all the windows at once is the only way to gain that benefit. However, if you have just one or two windows that are damaged or drafty, you can replace just those.

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