20 Best Window Companies in Thornton, IL (2024 Reviews)
When it’s time to replace your windows, our reviews of the best window installation companies can help you find the right provider for you.
We analyzed all the top-rated window companies in Thornton 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
Although eco-friendly energy sources like wind and solar are important when it comes to reducing your carbon footprint, improving your home’s energy efficiency can also have a considerable impact on home energy conservation. Potential leaks or drafts from your windows can make your home uncomfortable in the summer or winter.
Replacement windows improve the insulation in your home, not only making you and your family more comfortable during extreme temperatures, but also saving you money and helping the environment.
Unlike other sites, EcoWatch ranks window replacement companies based on energy efficiency while also balancing cost, customer satisfaction and service area.
Best Availability
Renewal by Andersen
- Great industry reputation
- Member of US Green Building Council
- Manufactures products in-house
Best Energy-Efficient Features
Champion
- Many years of experience
- Low prices relative to competitors
- Limetime warranty
Power Home
- Uses eco-friendly materials
- Well-trained, certified installers
- Lifetime or lengthy warranty
Best Window Installation & Replacement Companies in Thornton
The EcoWatch Reviews team evaluated several window providers across Thornton to narrow our list down to the best ones. The installers mentioned in this article scored the best in our review categories, such as energy-efficient offerings, availability, customer service, local expertise, price 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. Window World has about 27 years of experience in the window replacement industry.
Window World may be the company for you if you're interested in 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 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 Thornton?Window World does not list prices on its website, but it's known for offering some of the most affordable window installations around. The best way to know for sure is to receive 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. Andersen has about 27 years of experience in the window replacement industry.
Andersen may be the company for you if you're interested in one 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 shows 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 Thornton?Andersen does not list 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 know for sure is to receive a free quote from the company.
Universal Windows Direct
- Makes charitable contributions
- Manufactures products in-house
- Wide variety of products and services
- Lifetime warranty
- Limited service area
- Some installations carried out by third-party contractors
- 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 about 20 years of experience in the window replacement industry.
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’s commitment to sustainability shows in its energy-efficient window offerings. 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 Thornton?Universal does not list 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. The best way to know for sure is to receive 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. Window Nation has about 16 years of experience in the window replacement industry.
Window Nation may be the company for you if you're interested in 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 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 Thornton?Window Nation does not list 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 know for sure is to receive a free quote from the company.
We strive to be unbiased and transparent by listing pros and cons for every company. Additionally, any partnerships do not influence our reviews.
More Window Companies in Thornton
Renewal by Andersen of Chicago
Lockport, IL- Good Customer Service
- Educational Website
- Free assessment
- Price Transparency
Services Offered
- Skylights
- Window Replacement/Installation
- Bay Windows
- Glass Doors
- Double-Hung
- Custom Window Designs
Power Home Remodeling
Chicago, IL- Good Customer Service
Services Offered
- Energy-Efficient Options
- Window Replacement/Installation
Window World of Joliet
Crest Hill, IL- Timely Service
- Price Transparency
- Good Customer Service
- Free assessment
- Educational Website
Services Offered
- Glass Doors
- Energy-Efficient Options
- Bay Windows
- Double-Hung
- Custom Window Designs
- Window Replacement/Installation
Window Nation
Romeoville, IL- Educational Website
- Free assessment
- Good Customer Service
- Price Transparency
Services Offered
- Bay Windows
- Double-Hung
- Window Replacement/Installation
- Energy-Efficient Options
- Custom Window Designs
- Glass Doors
- Vinyl Frames
Window & Door Superstore
Oak Forest, IL- Free assessment
- Good Customer Service
- Price Transparency
Services Offered
- Glass Doors
- Window Replacement/Installation
Preferred Window and Door Inc
Lynwood, IL- Price Transparency
- Free assessment
- Educational Website
- Timely Service
- Good Customer Service
Services Offered
- Energy-Efficient Options
- Vinyl Frames
- Storm/Impact Windows
- Bay Windows
- Window Replacement/Installation
- Double-Hung
- Glass Doors
- Window Repair
Evergreen Door & Window
Evergreen Park, IL- Free assessment
- Price Transparency
- Timely Service
- Good Customer Service
- Educational Website
Services Offered
- Glass Doors
- Window Replacement/Installation
- Storm/Impact Windows
- Custom Window Designs
- Double-Hung
- Bay Windows
A Better Door & Window
Chicago Heights, IL- Price Transparency
- Good Customer Service
- Free assessment
Services Offered
- Energy-Efficient Options
- Window Replacement/Installation
Hardy Glass Block Panels
Chicago, IL- Free assessment
- Price Transparency
- Good Customer Service
Services Offered
- Window Replacement/Installation
- Energy-Efficient Options
- Glass Showers
Excel Windows
Tinley Park, IL- Educational Website
- Price Transparency
- Free assessment
- Good Customer Service
Services Offered
- Glass Doors
- Window Replacement/Installation
- Double-Hung
- Energy-Efficient Options
- Wood Frames
- Bay Windows
The Door Store
Munster, IN- Price Transparency
- Free assessment
- Good Customer Service
Services Offered
- Window Replacement/Installation
- Glass Doors
Gilkey Window Company - Chicago Ridge
Chicago Ridge, IL- Timely Service
- Educational Website
- Free assessment
- Price Transparency
- Good Customer Service
Services Offered
- Glass Doors
- Window Replacement/Installation
- Vinyl Frames
- Fiberglass Frames
- Energy-Efficient Options
- Double-Hung
Gigs Construction
Orland Park, IL- Good Customer Service
- Price Transparency
- Educational Website
- Free assessment
Services Offered
- Window Replacement/Installation
Ferguson Industries the Original Door & Window Super Store
Orland Park, IL- Price Transparency
- Educational Website
- Free assessment
- Good Customer Service
Services Offered
- Window Replacement/Installation
Schillings
St John, IN- Good Customer Service
- Price Transparency
- Free assessment
- Educational Website
Services Offered
- Window Replacement/Installation
- Custom Window Designs
- Energy-Efficient Options
- Glass Doors
- Skylights
- Glass Showers
- Mirrors
Schaaf Window Company
Tinley Park, IL- Educational Website
Services Offered
- Glass Doors
- Window Replacement/Installation
- Glass Showers
- Double-Hung
- Mirrors
Lang Exterior
Chicago, IL- Price Transparency
- Educational Website
- Good Customer Service
Services Offered
- Vinyl Frames
- Energy-Efficient Options
- Glass Doors
- Triple Pane Glass
- Double-Hung
- Window Repair
- Window Replacement/Installation
Weber & Sons Window & Siding
Oak Forest, IL- Free assessment
- Good Customer Service
- Price Transparency
Services Offered
- Window Replacement/Installation
- Vinyl Frames
- Energy-Efficient Options
Airport Glass & Mirror, Inc
Chicago Ridge, IL- Good Customer Service
- Free assessment
- Price Transparency
Services Offered
- Mirrors
- Window Replacement/Installation
- Glass Repair
Premier Window System Inc.
Crown Point, IN- Good Customer Service
- Free assessment
- Educational Website
- Price Transparency
Services Offered
- Window Replacement/Installation
Calculate how much you can expect to pay for window installation and replacement in Thornton, 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 Thornton Saves You Money
Switching to energy-efficient windows can help improve the comfort of your home and help you save on energy bills. Here are more ways upgrading your windows could benefit you:
- Reduce your carbon footprint: Since energy-efficient windows improve the insulation in your home, you can reduce your carbon footprint by about 12%, according to Energy Star.
- Protect your investment: Keeping your windows up to date is an important part of maintaining your property and its value, particularly if you have an older home.
- Protect your valuables: Many energy-efficient 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 on electricity bills: Switching to energy-efficient windows reduces your energy bills by about 12% because you use less energy.
Estimated Cost of Window Replacement in Thornton
Let’s go over the cost of window installation and the kinds of services offered by installers.
How Much Do New Windows Cost?
The national average cost to replace one window is about $600 but can range anywhere from $200 to $1,200. This is because of the fact that window installations depend on several factors specific to your home, including the size, material and number of windows you need to replace, as well as where your property is located.
Whether or not you opt for energy-efficient windows is another factor that will determine the cost. These will usually cost more than other windows, but on the other hand, you can save about $295 a year on your energy bills in Thornton.
Something else that influences the overall cost is the material of the frame you select. Aluminum frames are generally the least expensive and are sturdy and relatively maintenance-free, but they offer poor insulation. On the other hand, wood frames are the most expensive, as they are aesthetically pleasing and provide decent insulation. Fiberglass and vinyl frames provide good insulation and cost somewhere between the other two.
What Services do Window Installers Offer?
In regard to window replacements, there are typically two kinds that your installer will offer: full-frame and pocket installations.
Full-frame installations are necessary when you want a new style or your window has a lot of rot. With this service, your professionals will replace the whole window, including the frame, trim and sill. A pocket installation entails replacing a window within the existing frame, which is usually less expensive than a full-frame installation.
Your window installation company can help you figure out which type of installation you need.
Best Availability
Renewal by Andersen
- Great industry reputation
- Member of US Green Building Council
- Manufactures products in-house
Best Energy-Efficient Features
Champion
- Many years of experience
- Low prices relative to competitors
- Limetime warranty
Power Home
- Uses eco-friendly materials
- Well-trained, certified installers
- Lifetime or lengthy warranty
How We Choose the Best Window Installers in Thornton
EcoWatch reviews are different from most reviews since we’re examining these companies through a sustainability lens. We have evaluated the best window replacement companies in Thornton primarily based on their energy efficient offerings, as the most sustainable option also benefits homeowners in many ways. Energy Star certified windows can cut your electricity bills by hundreds of dollars. Along with energy efficiency, our rating methodology takes the following factors into consideration:
Service Area
Since this is a guide for Thornton, we gave more points to companies that serve the city. There are other reputable providers that didn’t make the cut because of the low odds that they would serve the average homeowner in Thornton.
Work Quality
We’re certain that you’re looking for professionals who do a great job installing windows. We’ve vetted each company included in our guide to ensure its technicians are well-qualified and that the company has gotten plenty of positive customer feedback to vouch for its service.
Customer Reviews
We analyzed trends in recent customer feedback to determine the companies with the most customer satisfaction, weighted by sample size. Customer satisfaction may be the most important factor, as it indicates the quality of services across most other categories, including cost, professionalism, quality of parts, warranty, quality of installation and more.
Cost
This one is a give-and-take: as with most services, cheap window companies are not going to provide the most quality service. On the other hand, we want to ensure we’re highlighting companies that provide a wide range of price and financing options so they’re accessible to most homeowners.
Warranty
Protecting your investment in new windows is important to many homeowners. For that reason, window installation companies that give you lengthy warranties for products, parts and labor rank higher with EcoWatch.
Years of Experience
Lastly, we like to see companies that have been in the industry for quite some time. Window installation companies that have more years of experience will earn higher rankings by our standards. We like to see at least ten years of experience.
Thornton, IL Window Replacement FAQs
How much does window installation cost?
The national average cost to replace a window is about $600 but can range between $200 and $1,200, depending on a few different factors. The price is usually dependent on the location of your property, the type and material of the window and the size of the window. Also, remember that energy-efficient windows may cost more initially but can save you a decent amount of money a year in energy bills.
What are the different kinds of windows?
The most common kinds of windows for homes include: bay windows, picture windows, awning windows, double-hung and single-hung windows, casement windows, transom windows and slider windows.
What services do window installation companies provide?
Window installers go to your home to remove your old windows and replace them with new ones. Some companies install products distributed by other companies, whereas others are both manufacturers and installation companies combined. The installer will also clean up after the installation is finished.
When is the best time of year to replace windows?
While you can install windows any time of year, warmer weather is typically better for installing replacement windows. In addition, it shouldn’t be raining, as rain can make the installation harder.
How long does it typically 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 need to have a lot of windows installed.