25 Best Window Replacement Companies in Marengo, IL (Mar 2023)
Window Companies Near Me
Are you thinking of replacing your windows? Our list of the best window installation companies can help you narrow down which one to choose.
We analyzed all the top window installers in Marengo and selected the top 25 based on:
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Customer reviews
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Window replacement expertise
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Popularity with home-owners like you
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Updated March 14, 2023
Why you can trust EcoWatch
Although renewable 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. The Department of Energy estimates that heat gained or lost through outdated or drafty windows could be responsible for close to 30% of heating and cooling use. In Marengo, where the electric bills are an average of $30 per month, that's almost $$108 per year wasted.
That's also bad for the environment, as the extra energy required by old windows increases your carbon footprint.
So if you're constructing a new home, renovating or replacing your windows in Marengo, this guide is the best place to get started.
Best Overall
Renewal by Andersen
- Manufactures products in-house
- Member of US Green Building Council
- Award-winning company
- More expensive than competition
Best Affordability
Window World
- Lifetime warranty
- Low prices relative to competitors
- EnergyStar Partner
- Quality of service will depend on your area
Best Warranty
Universal Windows Direct
- Wide variety of products and services
- Lifetime warranty
- Makes charitable contributions
- Quality of service will depend on your area
Best Window Replacement Companies in Marengo
The EcoWatch team researched dozens of window installation companies in Marengo to find the top ones for our readers. The installers reviewed in this article scored best in our categories: energy-efficient offerings, price, customer service, availability and more.

Renewal by Andersen
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Manufactures products in-house
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Member of US Green Building Council
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Award-winning company
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More expensive than competition
Renewal by Andersen is a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. This company has been operating since 1995 and currently serves 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 WindowsA handful of windows manufactured by the Andersen corporation were awarded Energy Star’s “Most Efficient” in 2021, and Andersen was named Energy Star’s Partner of the Year in 2019. Not all of Andersen's offerings are Energy Star certified, so make sure you mention that you're interested in Energy Star windows when inquiring.
How much does Renewal by Andersen cost in Marengo?Pricing information is not available on Andersen's website since the cost of window installment depends 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. If you'd like more accurate pricing information, you can get a quote on the company's website.

Window World
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Lifetime warranty
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Low prices relative to competitors
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EnergyStar Partner
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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. Window World has around 27 years of experience in the window replacement business. The company 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 WindowsWindow World's commitment to sustainability shows in its energy-efficient window offerings. 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 Marengo?Prices aren't displayed on Window World's website, but it's known for offering some of the most affordable window installations around. Getting a free quote on its website is the best way to get more accurate information.

Universal Windows Direct
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Wide variety of products and services
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Lifetime warranty
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Makes charitable contributions
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Quality of service will depend on your area
Universal Windows Direct offers the best warranty in Marengo. It's a company that has grown immensely since its inception in 2002, and now has several franchise dealers nationwide. This company has 20 years of experience in the windows business, and it has established itself as one of the best companies in the business. Many positive reviews from customers online back the provider's reputation.
Universal may be the company for you if you're interested in one that has an industry-leading warranty covering products, parts and workmanship for life.
Energy Efficiency of Universal Windows Direct WindowsUniversal Windows Direct 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 make 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 Marengo?Universal does not display 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. Getting a free quote on its website is the best way to get more accurate 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 is a company that serves hundreds of thousands of homeowners, mostly in the mid-Atlantic region of the U.S. Window Nation has around 16 years of experience in the window replacement industry.
It has established itself as a company that gives customers the opportunity to view products and to speak to a representative in person in its showrooms.
Energy Efficiency of Window Nation WindowsWindow Nation's commitment to sustainability shows in its energy-efficient window offerings. Each product has windowpanes coated with a Low-E (low emissivity) glaze that prevents damaging UV rays from heating your home. Plus, the spaces between double- and triple-pane windows are filled with argon gas that’s been proven to improve home insulation.
How much does Window Nation cost in Marengo?Window Nation doesn't have any prices available on its website, but based on customer feedback, you can expect to pay between $300 and $525 per window installed, making it a more affordable option compared to competitors. If you'd like more accurate pricing information, you can ask for a quote on the company's website.
We have tried to stay unbiased and transparent by listing pros and cons for each company. Additionally, any partnerships do not influence our rankings.
More Window Replacement Companies in Marengo
HX Home Solutions
Libertyville, IL-
Excellent Customer Service
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No-Hassle Pricing
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Helps Educate Customers
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Reliable Service
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
Gold Standard Restorations Inc.
Elgin, IL-
Award-Winning
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Educational Website
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Reliable 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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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
Innovative Home Concepts, Inc
Crystal Lake, IL-
Reliable Service
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No-fee Quotes
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Excellent Customer Service
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Helps Educate Customers
Services Offered
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Double-Hung
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Full-Service Installations
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Custom Window Designs
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Residential Windows
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Business Windows
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Sliding Glass
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Aluminum Window Frames
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Energy-Efficient Options
Accurate Contracting Services Inc.
Antioch, IL-
Excellent Customer Service
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No-fee Quotes
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Arrives on Time
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Award-Winning
Services Offered
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Residential Windows
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Architectural Glass
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Glass Showers
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Energy-Efficient Options
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Custom Windows
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Full-Service Installations
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Sliding Glass
Woodland Windows & Doors
Roselle, IL-
Price Transparency
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Excellent Customer Service
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Educational Website
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Timely Service
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
Barrington Promar Window Replacement
Barrington, IL-
Educational Website
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Award-Winning
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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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Energy-Efficient Options
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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
Pro Home 1
Schaumburg, IL-
Timely Service
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No-Hassle Pricing
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Helps Educate Customers
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Award-Winning
Services Offered
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Custom Windows
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Residential Windows
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Business Windows
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Double-Hung
A & G Glass & Mirror Inc
West Chicago, IL-
Reliable Service
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No-fee Quotes
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Educational Website
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Excellent Customer Service
Services Offered
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Glass Showers
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Residential Windows
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Custom Window Designs
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Commercial Windows
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Sliding Glass
Argo Glass & Windows - Window Repair and Glass Replacement
Palatine, IL-
Consistent Workmanship
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Helps Educate Customers
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Award-Winning
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No-fee Quotes
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
Window World of Rockford
Loves Park, IL-
Dependable Service
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Reliable Appointment Windows
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Educational Website
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No-Hassle Pricing
Services Offered
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Energy-Efficient Options
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Tempered Glass
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Custom Windows
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Double-Hung
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Sliding Glass
Elite Remodeling Group
Arlington Heights, IL-
No-Hassle Pricing
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No-fee Quotes
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Good Customer Service
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Helps Educate Customers
Services Offered
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Custom Windows
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Double-Hung
Window repair & Glass replacement
545 W Depot Pl, IL-
No-Hassle Pricing
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Educational Website
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Free Quotes
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Award-Winning
Services Offered
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Tempered Glass
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Custom Windows
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Business Windows
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Double-Hung
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Sliding Glass
RemodelGo Windows & Doors
Palatine, IL-
Award-Winning
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No-Hassle Pricing
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No-fee Quotes
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Educational Website
Services Offered
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Custom Windows
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Energy-Efficient Options
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Sliding Glass
WarmDreams Windows & Doors
East Dundee, IL-
Consistent Workmanship
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Price Transparency
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No-fee Quotes
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Good Customer Service
Services Offered
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Architectural Glass
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Fast Delivery
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Energy-Efficient Options
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Custom Window Designs
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Double-Hung
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Sliding Glass
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Bay Windows
INNOVATION Shower Glass Doors
Rockford, IL-
Free Quotes
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Price Transparency
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Educational Website
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Good Customer Service
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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Commercial Windows
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Double-Hung
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Sliding Glass
FIRST Window Replacement & Window Installation
Palatine, IL-
No-Hassle Pricing
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Consistent Workmanship
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Reliable Appointment Windows
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Helps Educate Customers
Services Offered
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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
Pro Door Installation & Replacement
Palatine, IL-
No-fee Quotes
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Price Transparency
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Good Customer Service
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Consistent Workmanship
Services Offered
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Sliding Glass
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Custom Windows
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Energy-Efficient Options
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Double-Hung
All American Exterior Solutions
Lake Zurich, IL-
Dependable Service
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Locally Recognized for Quality
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Free Quotes
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Reliable Appointment Windows
Services Offered
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Custom Windows
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Residential Windows
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Architectural Glass
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Business Windows
Canga Restoration
Schaumburg, IL-
Reliable Service
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Award-Winning
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Free Quotes
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Price Transparency
Services Offered
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Custom Windows
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Residential Windows
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Commercial Windows
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Double-Hung
Window Door Pros Installation & Replacement
Buffalo Grove, IL-
Helps Educate Customers
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Excellent Customer Service
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No-Hassle Pricing
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Timely Service
Services Offered
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Sliding Glass
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Custom Window Designs
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Energy-Efficient Options
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Double-Hung
Wilson Home Restorations
Mundelein, IL-
Price Transparency
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Award-Winning
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Free Quotes
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Consistent Workmanship
Services Offered
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Double-Hung
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Business Windows
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Full-Service Installations
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Custom Window Designs
Window Replacement & WE Windows Installation
Schaumburg, IL-
Excellent Customer Service
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No-Hassle Pricing
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Dependable 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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Business Windows
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Double-Hung
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Sliding Glass
Windy City Roofing and Siding Contractors
Buffalo Grove, IL-
Excellent Customer Service
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Dependable Service
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Timely Service
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No-Hassle Pricing
Services Offered
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Residential Windows
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Custom Window Designs
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Aluminum Window Frames
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Double-Hung
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Sliding Glass
Across Town Glass & Mirror
Palatine, IL-
Consistent Workmanship
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Good Customer Service
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Free Quotes
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Price Transparency
Services Offered
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Heavy Glass
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Custom Window Designs
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Full-Service Installations
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Double-Hung
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Sliding Glass
Renowned Building Solutions
McHenry, IL-
No-Hassle Pricing
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Good Customer Service
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Free Quotes
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Dependable Service
Services Offered
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Double-Hung
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Full-Service Installations
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Custom Window Designs
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Residential Windows
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Commercial Windows
How Installing Energy-Efficient Windows in Marengo Saves You Money
When you upgrade to energy-efficient windows, you may see some benefits, including:
- Reduce your carbon footprint: Because energy-efficient windows improve the insulation in your home, you can reduce your carbon footprint by about 12%, according to Energy Star.
- Protect your valuables: Many Energy Star certified windows have low-emissivity coatings, which filter out harmful UV rays, preventing fading of your furniture, carpet and other valuables.
- Protect your investment: Keeping your windows up to date is an important part of maintaining your property and its value, especially if your home is on the older side.
- Save on electricity bills: Because energy-efficient windows decrease the amount of energy used to heat or cool your home, the switch can help you save about $317 annually on your energy bills in Marengo.
Estimated Cost of Window Replacement in Marengo
When considering window installation, each company offers varying services and prices. Let's take a look at some average costs and services.
How Much Do New Windows Cost?
The national average cost to replace a single window is about $600 but can range anywhere from $200 to $1,200. But costs will differ considerably depending on the number of windows you need, the current condition of your home, the quality of your products and your location. Many window companies also offer replacement door installations and other add-ons like shutters, coating, baths and more. These extra services will increase your overall project costs.
With windows, efficiency is one of the most important factors for most homeowners. High efficiency windows may cost more off the bat, but by increasing the efficiency of your home — especially during the summer and winter — they can give you many years of energy savings. According to Energy Star, purchasing certified energy-efficient windows can save Marengo homeowners $317+ per year after replacing single-pane windows.
We advise requesting free quotes from several window installation companies to find the right windows and the company that works best for you.
What Services do Window Installers Offer?
There are generally two types of window replacement services: full-frame and pocket installations.
Full-frame installations are usually recommended when you want a new style or your window has significant rot. With this service, your professionals will replace the full window, including the frame, trim and sill. A pocket installation means replacing a window within the existing frame, which is usually less expensive than a full-frame installation.
Your window installation company should be able to help you figure out which type of installation you need.
Best Overall
Renewal by Andersen
- Manufactures products in-house
- Member of US Green Building Council
- Award-winning company
- More expensive than competition
Best Affordability
Window World
- Lifetime warranty
- Low prices relative to competitors
- EnergyStar Partner
- Quality of service will depend on your area
Best Warranty
Universal Windows Direct
- Wide variety of products and services
- Lifetime warranty
- Makes charitable contributions
- Quality of service will depend on your area
How We Choose the Best Window Installers in Marengo
EcoWatch is different from most reviewers since we're examining these companies through a sustainability lens. We've evaluated the top window installers in Marengo mostly based on energy efficiency, as the most sustainable option also benefits homeowners in many ways. Energy Star certified windows can lower electricity bills by hundreds of dollars. Along with energy efficiency, our rating methodology is based on the following factors:
Service Area
Since this is a guide for Marengo, we gave more points to companies that serve the city. There are certainly other reputable providers that didn't make the list because of the low odds that they would serve the average homeowner in Marengo.
Work Quality
We're willing to bet that you're looking for professionals who do a great job installing windows. We've vetted each installer featured on this list to make sure its contractors are well-qualified and that the company has gotten plenty 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 nice things to say about their service from a certain window installation company, you won't see it featured on EcoWatch.
Cost
This one is a give-and-take: as with other services, cheap window installers may not provide the most quality service. On the other hand, we want to make sure we're highlighting companies that provide a variety of price and financing options so they're accessible to most homeowners.
Warranty
As discussed, windows are a substantial investment, so you'll want to make sure that investment is well protected. Window installation companies that offer lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Last but not least, we like to see companies that have a good track record in the industry. Window installers that have more years of experience will earn higher rankings by our standards. We like to see at least ten years of experience.
Marengo, IL Window Replacement FAQs
How much does a window install cost?
The national average cost to install a single window is around $600 but can range from $200 to $1,200, based on several factors. The price is often influenced by the type and material of the window, the location of your property and the size of the window. Also, remember that energy-efficient windows may cost more upfront but can save you a decent amount of money a year in energy bills.
What are the different kinds of windows?
The most common types of windows for homes are slider windows, transom windows, bay windows, awning windows, picture windows, double-hung and single-hung windows and casement windows.
What services do window installation companies offer?
Window installation professionals travel to your property to remove your old windows and replace them with new ones. Some companies install products made by other companies, whereas others install their own windows. The installer will also clean up after the installation.
How long does window installation typically take?
Because a window takes about 30 minutes to install, around 16 windows can be installed during an 8-hour work day.
Should I replace all my windows at the same time?
If you're upgrading your windows to get more efficient windows, replacing all of your windows at the same time is the only way to gain that benefit. On the other hand, if you have only a few windows that are damaged or drafty, you can replace just those.