20 Best Window Companies in Schiller Park, IL (2025 Reviews)
Looking to upgrade your home's windows? We’ve got all the information you need in this list of the top window installation companies.
We analyzed all the top-rated window companies in Schiller Park and selected the best 20 based on:
Customer reviews
Window installation expertise
Popularity with home-owners like you
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Why you can trust EcoWatch
A review of the top window replacement companies in Schiller Park may not seem like the most captivating article on the EcoWatch site, but trust us, windows have more of an impact on your life than you might think. The Department of Energy estimates that heat gained or lost through traditional or outdated windows could make up nearly 30% of heating and cooling costs. In Schiller Park, where the electricity bills are an average of $30 per month, that’s almost $$108 per year wasted.
That’s also bad news for the environment, as the additional energy required by leaky windows increases your carbon footprint.
Efficient windows are especially important in Schiller Park, where the temperature varies throughout the year. According to Energy Star, making the switch to energy-efficient windows can save the average homeowner up to $295 each year.
Best Availability
Renewal by Andersen
- Great Industry Reputation
- Award-winning Company
- Member of US Green Building Council
- Manufactures products in-house
Power Home
- Uses eco-friendly materials
- Well-trained, certified installers
- Lifetime or lengthy warranty
Best for Residential Windows
Window Nation
- Custom Designs
- Wide variety of products and services
- Manufactures products in-house
Best Window Installation & Replacement Companies in Schiller Park
The EcoWatch Reviews team examined many window companies in Schiller Park to find the top ones for our readers. The installers mentioned in this article scored the best in our review categories, such as energy-efficient offerings, local expertise, price, availability, customer service and more.

Window World
EnergyStar Partner
Large serice area
Low prices relative to competitors
Great industry reputation
Lifetime warranty
Quality of service will depend on your area
Window World 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 industry, and it has proved to be one of the most reputable companies in Schiller Park. Its reputation is backed by several positive reviews from customers online.
It is certified by the Environmental Protection Agency (EPA) and Energy Star and supports charities like St. Jude Children’s Research Hospital.
Energy Efficiency of Window World WindowsWindow World has some Energy Star windows, but note that not all its windows are energy-efficient, so make sure you ask for high-quality Energy Star windows when inquiring. Its high-performance Low-E (low-emissivity) coatings and argon gas insulation offer exceptional efficiency and performance for any home.
How much does Window World cost in Schiller Park?Window World does not outline prices on its website, but it's known for offering some of the most affordable window installations around. The best way to get more accurate pricing information is to ask for a free quote from the company.

Renewal by Andersen
Great industry reputation
Award-winning company
Member of US Green Building Council
Manufactures products in-house
No lifetime warranty
More expensive than competition
Renewal by Andersen is a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. This provider has 27 years of experience in the window installation industry, and it has proved to be one of the most reputable companies in Schiller Park. Its reputation is backed by several positive reviews from customers online.
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 WindowsRenewal by Andersen has some Energy Star windows, but note that not all its windows are energy-efficient, so make sure you ask for high-quality Energy Star windows when inquiring. A handful of windows manufactured by the Andersen corporation were awarded Energy Star’s “Most Efficient” in 2021, and Andersen was named Energy Star’s Partner of the Year in 2019.
How much does Renewal by Andersen cost in Schiller Park?Andersen does not outline prices on its website, but based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. The best way to get more accurate pricing information is to ask for a free quote from the company.

Window Nation
Award-winning company
Manufactures products in-house
Custom designs
Wide variety of products and services
Installation not covered by warranty
Limited service area
Window Nation is a company that serves hundreds of thousands of homeowners, mostly in the mid-Atlantic region of the U.S. This provider has 16 years of experience in the window installation industry, and it has proved to be one of the most reputable companies in Schiller Park. Its reputation is backed by several positive reviews from customers online.
It 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 has some Energy Star windows, but note that not all its windows are energy-efficient, so make sure you ask for high-quality Energy Star windows when inquiring. Each product has windowpanes coated with a Low-E (low emissivity) glaze that prevents damaging UV rays from heating your home. Plus, the spaces between double- and triple-pane windows are filled with argon gas that’s been proven to improve home insulation.
How much does Window Nation cost in Schiller Park?Window Nation does not outline prices 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. The best way to get more accurate pricing information is to ask for a free quote from the company.
Please note that the companies in this section are national, meaning the quality of customer service may vary depending on your local team. We have tried to stay unbiased and transparent by listing pros and cons for each company.
More Window Companies in Schiller Park
Renewal by Andersen of Chicago
Lockport, ILEducational Website
Free assessment
Good Customer Service
Price Transparency
Services Offered
Glass Doors
Bay Windows
Skylights
Custom Window Designs
Double-Hung
Window Replacement/Installation
Power Home Remodeling
Chicago, ILGood Customer Service
Services Offered
Window Replacement/Installation
Energy-Efficient Options
Window Nation
Romeoville, ILEducational Website
Services Offered
Glass Doors
Energy-Efficient Options
Bay Windows
Window Replacement/Installation
Vinyl Frames
Custom Window Designs
Double-Hung
Real Exteriors
Schiller Park, ILTimely Service
Educational Website
Good Customer Service
Free assessment
Price Transparency
Services Offered
Window Replacement/Installation
Energy-Efficient Options
Vinyl Frames
Northwind Exteriors
Park Ridge, ILGood Customer Service
Free assessment
Educational Website
Price Transparency
Services Offered
Window Replacement/Installation
Durabuilt Home Improvements, Inc.
Elmhurst, ILPrice Transparency
Good Customer Service
Services Offered
Double-Hung
Wood Frames
Bay Windows
Glass Doors
Vinyl Frames
Window Replacement/Installation
Pegasus windows Inc.
Westchester, ILFree assessment
Good Customer Service
Price Transparency
Services Offered
Glass Doors
Bay Windows
Energy-Efficient Options
Window Replacement/Installation
Double-Hung
EV Windows & Doors, Inc.
Des Plaines, ILFree assessment
Educational Website
Price Transparency
Good Customer Service
Services Offered
Fiberglass Frames
Window Replacement/Installation
Metal Frames
Wood Frames
Double-Hung
Vinyl Frames
Glass Doors
Contractor BG-High Quality Roofing and Exterior Repair Services
Mt Prospect, ILFree assessment
Services Offered
Window Replacement/Installation
Glass Doors
Royalty Windows
Glenview, ILEducational Website
Good Customer Service
Price Transparency
Free assessment
Services Offered
Vinyl Frames
Custom Window Designs
Window Replacement/Installation
Double-Hung
Bay Windows
FST Window Replacement & Installation
Glenview, ILEducational Website
Good Customer Service
Price Transparency
Free assessment
Services Offered
Window Replacement/Installation
Chicago Window Repair & Replacement Company
Chicago, ILFree assessment
Good Customer Service
Timely Service
Services Offered
Vinyl Frames
Storm/Impact Windows
Glass Repair
Bay Windows
Metal Frames
Wood Frames
Energy-Efficient Options
Window Replacement/Installation
Window Repair
Glass Doors
Beka Window Repair
Wheeling, ILGood Customer Service
Free assessment
Price Transparency
Services Offered
Glass Doors
Window Replacement/Installation
Tempered Glass
Glass Showers
Metal Frames
Bay Windows
Wood Frames
Glass Repair
Window Repair
Double-Hung
Vinyl Frames
Energy-Efficient Options
FRST Windows Replacement & Installation
Chicago, ILServices Offered
Window Replacement/Installation
Professional Home Improvement, Inc.
Arlington Heights, ILServices Offered
Window Replacement/Installation
Energy-Efficient Options
BUZ Windows Replacement & Installation
Carol Stream, ILFree assessment
Services Offered
Window Replacement/Installation
Energy-Efficient Options
Double-Hung
Bay Windows
Glass Doors
WINBUZZ Windows Replacement
Downers Grove, ILFree assessment
Good Customer Service
Services Offered
Bay Windows
Energy-Efficient Options
Vinyl Frames
Window Replacement/Installation
Double-Hung
Glass Doors
Chicago Windows Solutions
Schaumburg, ILTimely Service
Free assessment
Price Transparency
Services Offered
Bay Windows
Vinyl Frames
Glass Doors
Double-Hung
Window Replacement/Installation
Royal Craft Home Remodelers Inc.
Downers Grove, ILFree assessment
Good Customer Service
Educational Website
Services Offered
Window Replacement/Installation
Screen Medix
Palatine, ILEducational Website
Good Customer Service
Free assessment
Services Offered
Glass Doors
Window Repair
Screen Repair
Window Replacement/Installation
Calculate how much you can expect to pay for window installation and replacement in Schiller Park, IL using our customized window cost calculator.
Estimates will vary based on window dimensions and other unique factors to your home. Getting in touch with a local window installer is the best way to get an accurate cost estimate for your home.
How Installing Energy-Efficient Windows in Schiller Park Saves You Money
By upgrading to energy-efficient windows, you can benefit in several ways, such as:
- Save money on power bills: According to the Department of Energy, heat gained or lost through windows makes up around 25-30% of household energy use. Upgrading to energy-efficient models can help decrease how much you have to pay, therefore saving you about 12% more on your bills.
- Protect your valuables from fading: When you switch to energy-efficient windows that have low-emissivity coatings, your floors, carpets and furniture will be protected from fading due to their ability to filter out damaging UV rays.
- Decrease your carbon footprint: By using less energy once upgrading to energy-efficient 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, particularly if your home is on the older side.
Estimated Cost of Window Replacement in Schiller Park
Each window installation company provides varying services and has varying costs depending on a few factors.
How Much Do New Windows Cost?
Even though the typical cost of installing a single window is around $600, it can range anywhere from $200 to $1,200. But costs differ remarkably depending on the size of your home, complexity of the installation, your location and the quality of the company you choose. Many window companies also provide door installations, which carry a higher price tag.
With windows, efficiency is one of the most important factors for most homeowners. Efficient 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, buying certified energy-efficient windows can save Schiller Park homeowners $295+ per year after replacing single-pane windows.
Something else that affects the total cost is the material you select for your frame. Aluminum frames are typically the least pricey and are sturdy and light, but they offer poor insulation. On the other hand, wood frames are the most expensive because they are aesthetically pleasing and offer decent insulation. Fiberglass and vinyl frames provide good insulation and cost somewhere between the other two.
What Services do Window Installers Offer?
The first thing to ask yourself when planning a window installation is: Do you need a full-frame installation or a pocket installation?
Full-frame installations are necessary when you want to change the style of your windows or your window has a lot of rot. With this service, your professionals will replace the entire window, including the trim, frame and sill. Pocket installations are on the simpler end and won’t cost as much, as they entail simply replacing the window within its existing frame. But if the frame has any damage, you may need a full-frame installation instead.
If you’re unsure which type of window installation service you should get, your installer should be able to assist you. Generally, the choice is influenced by factors such as the age and condition of the home, the type of building material, budget and time restrictions.
Best Availability
Renewal by Andersen
- Great Industry Reputation
- Award-winning Company
- Member of US Green Building Council
- Manufactures products in-house
Power Home
- Uses eco-friendly materials
- Well-trained, certified installers
- Lifetime or lengthy warranty
Best for Residential Windows
Window Nation
- Custom Designs
- Wide variety of products and services
- Manufactures products in-house
How We Choose the Best Window Installers in Schiller Park
The EcoWatch Reviews team differs from most reviewers, as we examine these companies through a sustainability lens. Along with energy efficiency, we analyzed window companies all across the state and assigned rankings based on the following methodology:
Service Area
This one is self-explanatory, but we’ve chosen to highlight window installation companies that serve Schiller Park so you can find the right window installation company near you.
Work Quality
We’re willing to bet that you’re looking for a company to do a great job installing windows. We’ve vetted each company featured on this list to make sure its technicians are well-qualified and that the company has gotten tons 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, weighted by sample size. Customer satisfaction might be the most important factor, as it indicates the quality of services across most other categories, including professionalism, quality of parts, cost, quality of installation, 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 gave higher points to companies with reasonable prices and accessible financing rather than “cheaper” services.
Warranty
Protecting your investment in new windows is important. For that reason, window installation companies that give you lengthy warranties for products, parts and labor rank higher with EcoWatch.
Years of Experience
Because of Schiller Park’s climate, homeowners need to be wary of water damage, low efficiency and rot. We factored in local experience to reflect the ability of Schiller Park window companies to prepare homes for these issues. If a company has less than 10 years of experience, it loses points in this category.
Schiller Park, IL Window Replacement FAQs
What is the typical cost to install new windows in a home?
The typical cost to replace one window can range between $450 and $650. There are a variety of factors that affect how much it costs, which include local labor costs, the number of windows, your property’s location, how energy-efficient the windows are, the materials used in designing the windows and styles and sizes of windows.
What type of window is the best for energy efficiency?
A window’s energy efficiency is affected by a number of factors, including the quality of the installation and the kind of window. Look for Energy Star Certified windows — these are typically the most energy-efficient and are certified by the U.S. Department of Energy.
Can I install my own windows?
Although you can install your own windows, doing so is time-consuming and requires a lot of handiness. Using a window replacement company can help ensure that the job is done properly and that you can avoid spending the time and effort of doing it yourself.
How often do you need to replace your windows?
Windows have an average lifespan of about 20 to 30 years. If your windows are older than that, they should probably be replaced. Other than that, if your windows have damage anywhere on them, or they have become difficult to open or close, they may need to be replaced.