28 Best Window Replacement Companies in Oak Park, IL (Feb 2023)
Window Companies Near Me
If you're thinking about upgrading to new windows, our list of the top window installation companies can help.
We analyzed all the top window installers in Oak Park and selected the top 28 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 January 12, 2023
Why you can trust EcoWatch
Whether you're updating for aesthetics or have windows that need repairs, windows play a key role in conserving energy in your home. Potential leaks or drafts from your windows can make your AC or heater work extra hard in the summer or winter.
Installing new, efficient windows on your house can help you save money every month on your energy bills — and you can help the environment, too.
Efficient windows are especially important in Oak Park, where the temperature varies throughout the year. According to Energy Star, switching to energy-efficient windows can save the average homeowner up to $269 each year.
Best Overall
Renewal by Andersen
- Award-winning company
- Manufactures products in-house
- Member of US Green Building Council
- More expensive than competition
Best Affordability
Window World
- EnergyStar Partner
- Large serice area
- Great industry reputation
- Quality of service will depend on your area
Best Warranty
Universal Windows Direct
- Manufactures products in-house
- Wide variety of products and services
- Lifetime warranty
- Quality of service will depend on your area
Best Window Replacement Companies in Oak Park
The EcoWatch team examined dozens of installers across the country to find the best window companies for our readers. The companies mentioned in this article scored the best in our review categories, which include energy-efficient offerings, local expertise, availability, price, customer service and more.

Renewal by Andersen
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Award-winning company
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Manufactures products in-house
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Member of US Green Building Council
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More expensive than competition
Renewal by Andersen offers the best availability in Oak Park. This company has 27 years of experience in the windows industry, and it has become one of the best companies in the business. The provider has hundreds of positive reviews from customers online.
You may want to consider choosing Andersen if you're interested in 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's commitment to sustainability can be seen in its energy-efficient window offerings. A handful of windows manufactured by the Andersen corporation were awarded Energy Star’s “Most Efficient” in 2021, and Andersen was named Energy Star’s Partner of the Year in 2019.
How much does Renewal by Andersen cost in Oak Park?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. For more detailed information on the cost, you can inquire about a quote from the company.

Window World
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EnergyStar Partner
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Large serice area
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Great industry reputation
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Quality of service will depend on your area
Window World offers windows expertise in Oak Park. Window World has been in the window installation industry for about 27 years. The provider has plenty of positive reviews from customers on online review websites.
It has established itself as a company 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 WindowsIts high-performance Low-E (low-emissivity) coatings and argon gas insulation offer exceptional efficiency and performance for any home. Not all of Window World's offerings are Energy Star certified, so be sure to mention that you're interested in Energy Star windows when inquiring.
How much does Window World cost in Oak Park?Prices are not available on Window World's website because the cost of window replacement depends on how many and what type(s) of windows you need. However, it's known for offering some of the most affordable window installations around. For more accurate information on the cost, you can get a quote from the company.

Universal Windows Direct
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Manufactures products in-house
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Wide variety of products and services
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Lifetime warranty
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Quality of service will depend on your area
Universal Windows Direct is a company that has grown immensely since its inception in 2002, and now has several franchise dealers nationwide. Universal has around 20 years of experience in the window replacement business. Many positive reviews on customer review websites back the company's reputation.
Universal may be the company for you if you're looking for one that has an industry-leading warranty covering products, parts and workmanship for life.
Energy Efficiency of Universal Windows Direct WindowsUniversal Windows Direct carries some Energy Star windows, but note that not all its windows are energy-efficient, so be sure to ask for Energy Star windows when inquiring. The company 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 Oak Park?Universal does not outline prices 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. Requesting a free quote on its website is the best way to get more accurate pricing information.

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 offers the best residential windows in Oak Park. Window Nation has around 16 years of experience in the window replacement sector. The provider has plenty of positive reviews from customers on online review websites.
If you're looking for a company that gives customers the opportunity to view products and to speak to a representative in person in its showrooms, Window Nation may be the perfect provider for you.
Energy Efficiency of Window Nation WindowsWindow Nation carries some Energy Star windows, but note that not all its windows are energy-efficient, so make sure you ask for 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 Oak Park?Window Nation doesn't have any pricing information listed 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. Getting a free quote on its website is the best way to know for sure.
We strive to remain unbiased and transparent by listing pros and cons for every company. Additionally, any partnerships do not influence our rankings.
More Window Replacement Companies in Oak Park
Savocchi Glass, Windows & Doors
Glenview, IL-
Arrives on Time
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No-Hassle Pricing
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Educational Website
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Consistent Workmanship
Services Offered
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Doors
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Full-Service Installations
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Custom Windows
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Residential Windows
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Commercial Windows
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Sliding Glass
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Aluminum Window Frames
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Glass Showers
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Architectural Glass
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Fast Delivery
HX Home Solutions
Libertyville, IL-
Helps Educate Customers
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Reliable Appointment Windows
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No-Hassle Pricing
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Consistent Workmanship
Services Offered
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Residential Windows
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Energy-Efficient Options
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Custom Window Designs
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Aluminum Window Frames
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Full-Service Installations
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Business Windows
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Stained Glass
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Sliding Glass
The Glass Guru
Waukegan, IL-
Reliable Service
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Helps Educate Customers
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Award-Winning
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Free Quotes
Services Offered
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Residential Windows
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Glass Showers
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Tempered Glass
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Custom Window Designs
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Aluminum Window Frames
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Full-Service Installations
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Commercial Windows
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Double-Hung
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Sliding Glass
Renewal by Andersen of Chicago
Glenview, IL-
Dependable Service
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Educational Website
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Reliable Appointment Windows
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Good Customer Service
Services Offered
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Custom Windows
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Full-Service Installations
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Business Windows
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Double-Hung
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Stained Glass
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Sliding Glass
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Bay Windows
Gold Standard Restorations Inc.
Elgin, IL-
Award-Winning
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Free Quotes
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Excellent Customer Service
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Dependable Service
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
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Double-Hung
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Sliding Glass
Renewal by Andersen of Chicago
Lockport, IL-
Arrives on Time
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Award-Winning
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Dependable Service
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Price Transparency
Services Offered
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Custom Windows
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Full-Service Installations
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Business Windows
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Double-Hung
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Stained Glass
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Sliding Glass
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Bay Windows
Preferred Window and Door Inc
Lynwood, IL-
Reliable Appointment Windows
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Consistent Workmanship
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No-Hassle Pricing
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Good Customer Service
Services Offered
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Residential Windows
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Energy-Efficient Options
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Custom Windows
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Aluminum Window Frames
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Business Windows
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Double-Hung
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Sliding Glass
Gilkey Window Company
Chicago Ridge, IL-
Consistent Workmanship
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Free Quotes
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Helps Educate Customers
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No-Hassle Pricing
Services Offered
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Fast Delivery
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Energy-Efficient Options
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Custom Windows
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Aluminum Window Frames
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Double-Hung
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Stained Glass
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Sliding Glass
Apex Window Werks Chicago
Wheeling, IL-
Locally Recognized for Quality
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Free Quotes
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Reliable Service
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Educational Website
Services Offered
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Residential Windows
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Architectural Glass
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Tempered Glass
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Custom Window Designs
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Business Windows
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Double-Hung
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Sliding Glass
Window Pros Inc
Plainfield, IL-
No-Hassle Pricing
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Excellent Customer Service
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Free Quotes
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Reliable Appointment Windows
Services Offered
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Residential Windows
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Glass Showers
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Energy-Efficient Options
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Custom Windows
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Commercial Windows
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Double-Hung
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Sliding Glass
Rite Way Glass & Mirror
Woodridge, IL-
Helps Educate Customers
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Price Transparency
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Excellent Customer Service
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Reliable Service
Services Offered
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Residential Windows
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Heavy Glass
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Fast Delivery
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Tempered Glass
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Custom Window Designs
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Business Windows
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Sliding Glass
CHICAGO GLASS COMPANY #2
Stickney, IL-
No-Hassle Pricing
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Excellent Customer Service
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Reliable Service
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Helps Educate Customers
Services Offered
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Residential Windows
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Fast Delivery
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Tempered Glass
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Custom Window Designs
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Aluminum Window Frames
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Commercial Windows
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Sliding Glass
Air-Tite Window & Siding Specialists
Berwyn, IL-
No-Hassle Pricing
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Reliable Service
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Timely Service
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Locally Recognized for Quality
Services Offered
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Residential Windows
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Tempered Glass
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Custom Window Designs
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Business Windows
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Double-Hung
Air-Tite Window & Siding Specialists
Oak Brook, IL-
Good Customer Service
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Free Quotes
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Helps Educate Customers
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Dependable Service
Services Offered
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Residential Windows
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Tempered Glass
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Custom Windows
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Business Windows
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Double-Hung
Renewal by Andersen of Chicago
Lockport, IL-
Reliable Appointment Windows
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Award-Winning
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Excellent Customer Service
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No-Hassle Pricing
Services Offered
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Custom Window Designs
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Business Windows
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Double-Hung
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Stained Glass
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Sliding Glass
Woodland Windows & Doors
Roselle, IL-
Excellent Customer Service
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No-Hassle Pricing
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Educational Website
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Reliable Appointment Windows
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
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Sliding Glass
Ultimate Home Solutions
Glen Ellyn, IL-
No-Hassle Pricing
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Reliable Service
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No-fee Quotes
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Excellent Customer Service
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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Double-Hung
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Sliding Glass
American Thermal Window Products
Chicago, IL-
Award-Winning
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Good Customer Service
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No-Hassle Pricing
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Helps Educate Customers
Services Offered
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Architectural Glass
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Custom Window Designs
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Aluminum Window Frames
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Business Windows
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Double-Hung
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Sliding Glass
Michon Siding & Windows, Inc.
Schiller Park, IL-
Helps Educate Customers
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No-Hassle Pricing
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Consistent Workmanship
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Reliable Appointment Windows
Services Offered
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Residential Windows
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Architectural Glass
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Energy-Efficient Options
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Custom Window Designs
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Aluminum Window Frames
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Sliding Glass
Barrington Promar Window Replacement
Barrington, IL-
Award-Winning
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Price Transparency
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Consistent Workmanship
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Free Quotes
Services Offered
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Residential Windows
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Energy-Efficient Options
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Custom Windows
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Aluminum Window Frames
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Business Windows
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Sliding Glass
New Edge Window Replacement Companies
Naperville, IL-
Price Transparency
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Educational Website
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Excellent Customer Service
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No-fee Quotes
Services Offered
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Residential Windows
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Fast Delivery
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Energy-Efficient Options
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Tempered Glass
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Custom Window Designs
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Commercial Windows
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Double-Hung
Pro Home 1
Schaumburg, IL-
Locally Recognized for Quality
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Timely Service
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Consistent Workmanship
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No-fee Quotes
Services Offered
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Custom Window Designs
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Residential Windows
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Commercial Windows
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Double-Hung
Amenity Roofing Siding & Gutters
Montgomery, IL-
Reliable Appointment Windows
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Charitable Giving
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Dependable Service
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Good Customer Service
Services Offered
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Custom Windows
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Residential Windows
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Commercial Windows
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Sliding Glass
Midwest Windows Direct
Chicago, IL-
Free Quotes
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Helps Educate Customers
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Dependable Service
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Excellent Customer Service
Services Offered
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Residential Windows
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Architectural Glass
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Energy-Efficient Options
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Custom Window Designs
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Double-Hung
Window Installation & Window Replacement WE
Wilmette, IL-
No-Hassle Pricing
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Dependable Service
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Timely Service
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No-fee Quotes
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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Double-Hung
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Sliding Glass
A & G Glass & Mirror Inc
West Chicago, IL-
Arrives on Time
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Excellent Customer Service
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Educational Website
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Dependable Service
Services Offered
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Glass Showers
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Residential Windows
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Custom Windows
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Business Windows
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Sliding Glass
Argo Glass & Windows - Window Repair and Glass Replacement
Palatine, IL-
Helps Educate Customers
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No-Hassle Pricing
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Locally Recognized for Quality
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Reliable Service
Services Offered
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Residential Windows
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Tempered Glass
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Business Windows
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Double-Hung
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Sliding Glass
Chicago Windows & Doors
Chicago, IL-
No-fee Quotes
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Consistent Workmanship
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Educational Website
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Arrives on Time
Services Offered
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Residential Windows
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Custom Windows
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Business Windows
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Double-Hung
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Sliding Glass
How Installing Energy-Efficient Windows in Oak Park Saves You Money
Energy-efficient windows can benefit you in more than one way. Here are a few reasons you may want to make the switch:
- Protect your investment: Upgrading and repairing your windows is an important part of maintaining your property and its real estate value, especially if you have an older home.
- 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 damaging UV rays, preventing your furniture, carpet and other valuables from fading.
- Save money on power bills: The Department of Energy estimates that heat gained or lost via windows accounts for around 25-30% of household energy use. Installing energy-efficient windows can help decrease that number, which helps you save more on your bills.
- Reduce your carbon footprint: By using less energy once upgrading to energy-efficient windows, you'll also be decreasing your indirect greenhouse gas emissions by about 12%, according to Energy Star.
Estimated Cost of Window Replacement in Oak Park
Windows come in varying shapes, styles and purposes, so costs and services will vary tremendously based on your project. Below, we describe the typical cost and services that you'll find from window replacement companies.
How Much Do New Windows Cost?
The average cost to install one window is about $600 but can range from $200 to $1,200. How much it will cost depends on several factors, including number of windows, type, the location of your home, size, material and more.
Bear in mind that energy-efficient windows may come at a higher price tag, but Energy Star estimates the upgrade will save you between $101 and $583 per year when replacing single-pane windows and between $27 and $197 per year when replacing double-pane, clear glass windows. Your exact savings will vary depending on your local climate, energy rates and individual home characteristics.
The cost of your window installation will also vary depending on the type of material you choose for the frames. Wood windows are typically the most expensive, but it depends if 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 more efficient.
What Services do Window Installers Offer?
The first question to ask yourself when getting new windows is: Do you want a full-frame installation or a pocket installation?
A full-frame installation is a replacement of the full window. It involves taking out the old window, the sill, and the exterior and interior trim. It also involves additional materials, such as insulation and drip edges, which raise the total cost of the project. Also worth noting: you may have to touch up the paint around the window after a full-frame installation. Pocket installations are simpler and won't cost as much, as they involve simply replacing the window within its existing frame. But if the frame has any damage or rot, you should opt for a full-frame installation instead.
Your window installation company should be able to help you choose what's best for your needs. In Oak Park, the decision will mostly depend on the age of your windows and if there's any moisture damage. Wood can decay if not properly maintained over the years, so it's good to have a professional evaluate your frames and window sills.
Best Overall
Renewal by Andersen
- Award-winning company
- Manufactures products in-house
- Member of US Green Building Council
- More expensive than competition
Best Affordability
Window World
- EnergyStar Partner
- Large serice area
- Great industry reputation
- Quality of service will depend on your area
Best Warranty
Universal Windows Direct
- Manufactures products in-house
- Wide variety of products and services
- Lifetime warranty
- Quality of service will depend on your area
How We Choose the Best Window Installers in Oak Park
EcoWatch is different from other reviewers, as we look at these companies through a sustainability lens. We have decided to review the top window replacement companies in Oak Park primarily based on their energy efficient offerings, as it's what's best for the environment and for you as a homeowner. Energy Star certified windows have been shown to lower power bills by hundreds of dollars. Along with energy efficiency, our rating methodology considers the following factors:
Service Area
Since this is a guide for Oak Park, we only included companies that serve the city. There are certainly reputable providers that didn't make the list because of the low odds that they would serve the average homeowner in Oak Park.
Work Quality
We're certain that you're looking for a company to do a great job installing windows. We've vetted each company featured 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 customer feedback to find the companies with the highest rates of customer satisfaction. Customer satisfaction might be the most important factor, as it indicates the quality of services across most other categories, including professionalism, quality of installation, cost, quality of parts, warranty and more.
Cost
This one is a give-and-take: as with other services, cheap window installers won't always provide the highest quality service. On the other hand, we want to make sure we're highlighting companies that offer a variety of price and financing options so they're accessible to most homeowners.
Warranty
Protecting your investment in new windows is important. For that reason, window installation companies that provide lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Because of Oak Park's climate, homeowners need to be wary of low efficiency, rot and water damage. We factored in local experience to reflect the ability of Oak Park window companies to prepare homes for the climate. If a company has less than 10 years of experience, it loses points in this category.
Oak Park, IL Window Replacement FAQs
What is the typical cost to install windows?
The national average cost of replacing a single window is around $600 but can range between $200 and $1,200, based on several factors. The price is generally dependent on the size of the window, the type and material of the window and the location of your property. Also, bear in mind that energy-efficient windows may cost more upfront but can save you a decent amount of money a year in energy bills.
What are the most common kinds of replacement windows?
The most common kinds of windows for homes include: bay windows, slider windows, transom windows, awning windows, casement windows, double-hung and single-hung windows and picture windows.
What do window installers do?
Window installation companies cover the entire process — from replacing old windows with brand new ones to cleaning up after the installation. In addition, some companies offer window manufacturing, customization and repairs.
How long does it generally take to install windows?
Each window takes about 30 minutes to install based on the kind of window. However, the window installation can be a two-day job — or more — if you have a lot of windows that must be installed.
How do you know it's time to replace your windows?
Windows have a typical lifespan of about 20 to 30 years. If your windows are older than that, then they should probably be replaced. Other than that, if your windows have damage anywhere on them, or they have become difficult to operate, they may need to be replaced.