20 Best Window Companies in Freeport, IL (2024 Reviews)
If you’re thinking of getting new windows, our guide to the best window installation companies can help.
We analyzed all the top-rated window companies in Freeport 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 clean energy sources like wind and solar are important when it comes to reducing your carbon footprint, improving your house’s efficiency can also have a large impact on home energy conservation. Potential leaks or drafts from your windows can make your home uncomfortable in the summer or winter.
That’s not great for either your bank account or the environment, but one of the top window installation companies can help with that.
So if you’re constructing a new home, renovating or updating your windows in Freeport, you’ve found the best place to get started.
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 Freeport
The EcoWatch team assessed dozens of installers across the country to find the top window companies for our readers. The companies in this article scored best in our review categories, such as energy-efficient offerings, price, local expertise, 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 provides windows expertise in Freeport. It's 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 windows industry, and it currently serves 200 locations nationwide. Hundreds of positive reviews from customers online back the company's reputation.
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 offers some Energy Star windows, but note that not all its windows are energy-efficient, so make sure you mention that you want 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 Freeport?Window World doesn’t have any cost information displayed on its 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 know for sure.
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 provides the best availability in Freeport. It's a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. Andersen has about 27 years of experience in the windows industry, and it currently serves nearly every state except Mississippi and West Virginia. Hundreds of positive reviews from customers online back the company's reputation.
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 offers some Energy Star windows, but note that not all its windows are energy-efficient, so make sure you mention that you want 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 Freeport?Andersen doesn’t have any cost information displayed 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. Getting a free quote on its website is the best way to know for sure.
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 provides the best warranty in Freeport. It's 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 windows industry, and it currently serves 27 states nationwide. Hundreds of positive reviews from customers online back the company'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 offers some Energy Star windows, but note that not all its windows are energy-efficient, so make sure you mention that you want 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 Freeport?Universal doesn’t have any cost information displayed 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 know for sure.
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 provides the best residential windows in Freeport. It's 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 windows industry, and it currently serves residents within 75 miles of its showrooms, which are in 13 states. Hundreds of positive reviews from customers online back the company's reputation.
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 offers some Energy Star windows, but note that not all its windows are energy-efficient, so make sure you mention that you want 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 Freeport?Window Nation doesn’t have any cost information displayed 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 have tried to be unbiased and transparent by listing pros and cons for each installer. Additionally, any partnerships do not influence our rankings.
More Window Companies in Freeport
Renewal by Andersen
Madison, WI- Educational Website
- Timely Service
- Good Customer Service
- Free assessment
- Price Transparency
Services Offered
- Window Replacement/Installation
- Skylights
- Glass Doors
- Bay Windows
- Double-Hung
- Custom Window Designs
Champion Replacement Windows of Madison
Madison, WI- Price Transparency
- Free assessment
- Good Customer Service
Services Offered
- Double-Hung
- Bay Windows
- Glass Doors
- Window Replacement/Installation
Window World of Rockford
Loves Park, IL- Free assessment
- Timely Service
- Educational Website
- Good Customer Service
- Price Transparency
Services Offered
- Energy-Efficient Options
- Glass Doors
- Bay Windows
- Window Replacement/Installation
- Custom Window Designs
- Double-Hung
Pella Window and Door Showroom of Rockford, IL
Rockford, IL- Good Customer Service
- Educational Website
- Free assessment
- Price Transparency
Services Offered
- Glass Doors
- Window Replacement/Installation
- Double-Hung
American Quality Windows Inc
Sterling, IL- Free assessment
- Price Transparency
Services Offered
- Energy-Efficient Options
- Window Replacement/Installation
- Double-Hung
- Vinyl Frames
Huskie Exteriors
Rockford, IL- Free assessment
- Price Transparency
- Good Customer Service
Services Offered
- Window Replacement/Installation
- Energy-Efficient Options
City Glass Company, Inc.
Janesville, WI- Educational Website
- Price Transparency
- Free assessment
- Good Customer Service
Services Offered
- Mirrors
- Glass Doors
- Window Replacement/Installation
- Glass Showers
Schmeling Building Supply
Rockford, IL- Price Transparency
Services Offered
- Window Replacement/Installation
Budget Blinds of Madison
Verona, WI- Timely Service
- Price Transparency
- Free assessment
- Good Customer Service
- Educational Website
Services Offered
- Custom Window Designs
- Window Replacement/Installation
Freedom Builders & Remodelers
Rockford, IL- Educational Website
- Price Transparency
- Free assessment
Services Offered
- Window Replacement/Installation
- Glass Doors
MDS Construction, Inc.
Dixon, IL- Price Transparency
- Free assessment
- Good Customer Service
Services Offered
- Window Replacement/Installation
Custom Quality Windows
Evansville, WI- Price Transparency
- Free assessment
Services Offered
- Window Replacement/Installation
- Double-Hung
- Vinyl Frames
- Glass Doors
Kobyco Inc
Loves Park, IL- Good Customer Service
- Price Transparency
- Free assessment
- Educational Website
Services Offered
- Bay Windows
- Window Replacement/Installation
- Vinyl Frames
- Custom Window Designs
- Double-Hung
- Glass Doors
Infinity Exteriors
Madison, WI- Free assessment
- Good Customer Service
- Price Transparency
- Educational Website
Services Offered
- Energy-Efficient Options
- Window Replacement/Installation
- Bay Windows
- Wood Frames
Pella Windows & Doors of Madison
Madison, WI- Free assessment
- Good Customer Service
- Educational Website
- Price Transparency
Services Offered
- Double-Hung
- Window Replacement/Installation
- Wood Frames
- Custom Window Designs
- Glass Doors
Soberg Window & Door Company
Walworth, WI- Good Customer Service
- Educational Website
Services Offered
- Energy-Efficient Options
- Window Replacement/Installation
Marling Lumber and HomeWorks
Janesville, WI- Educational Website
- Good Customer Service
- Price Transparency
Services Offered
- Window Replacement/Installation
- Energy-Efficient Options
Brunke Glass & Window Co Inc
Madison, WIServices Offered
- Energy-Efficient Options
- Mirrors
- Window Replacement/Installation
- Glass Showers
- Tempered Glass
- Screen Repair
Country Glass, Inc.
Beloit, WI- Educational Website
- Good Customer Service
- Price Transparency
- Timely Service
Services Offered
- Skylights
- Window Replacement/Installation
- Bay Windows
- Double-Hung
Home Services at The Home Depot
Rockford, IL- Good Customer Service
- Price Transparency
- Free assessment
- Educational Website
Services Offered
- Glass Doors
- Glass Showers
- Wood Frames
- Window Replacement/Installation
- Mirrors
- Tempered Glass
Calculate how much you can expect to pay for window installation and replacement in Freeport, 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 Freeport Saves You Money
When you upgrade to energy-efficient windows, you may see some perks, such as:
- Reduce your carbon footprint: Because energy-efficient windows improve the insulation in your house, you can lower your carbon footprint by about 12%, according to Energy Star.
- Save money on power bills: Since energy-efficient windows reduce how much energy you need to heat or cool your home, they can help you save about $326 annually on your energy bills in Freeport.
- Protect your investment: The older your home is, the more likely it is that getting new windows will benefit you. Older homes tend to have windows that are outdated, drafty or maybe even damaged in some way. Upgrading your windows could help raise the value of your home if you decide to sell.
- 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 fading of your furniture, carpet and other valuables.
Estimated Cost of Window Replacement in Freeport
Let’s go over the cost of window replacement and the kinds of services you may need for your home.
How Much Do New Windows Cost?
Generally, homeowners in Freeport can expect that most replacement window installations will range from $250 to $1,200, with the most common installations sitting at around $600. These figures are based on the specifics of your installation, including type, number of windows, material, size, the location of your home and more.
Whether or not you want 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 $326 a year on your energy bills in Freeport.
Costs will also vary based on the material of your frame. Aluminum frames have the lowest price. They’re sturdy, light and maintenance-free, but offer poor insulation. Vinyl frames are a bit more expensive and offer good insulation. Composite frames made using wood fibers encased in plastic also offer good insulation and are moderately expensive. Wood frames are the most expensive and are the most in-demand. They’re also aesthetically pleasing and offer decent insulation for your home.
What Services do Window Installers Offer?
The first thing to ask yourself when considering a window replacement is: Should you get a full-frame installation or a pocket installation?
A full-frame installation is a total window replacement. It involves taking out the old window, the windowsill, and the exterior and interior trim. It can also involve additional materials, such as insulation and drip edges, which increase 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. A pocket installation involves installing a new window without replacing the frame. So, instead of removing the whole unit and reinstalling it, the installer will just put the replacement window (also called a retrofit or insert window) into the frame.
If you’re still trying to decide which kind of installation you need, you can ask your provider and get their recommendation. The choice mostly is influenced by how old the frames are and if there’s any damage present.
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 Freeport
EcoWatch reviews differ from other reviews, as we evaluate these companies through a sustainability lens. We’ve evaluated the best window installation companies in Freeport primarily based on their energy efficient offerings, as it’s the most sustainable option and the best one for homeowners. Energy-efficient windows can cut your power bills by hundreds of dollars. Along with energy efficiency, our rating methodology considers the following factors:
Service Area
Because this is a guide for Freeport, we paid more attention to companies that serve the city. There are certainly other reputable providers that didn’t make the cut because they wouldn’t be able to serve homeowners in Freeport.
Work Quality
When installing new windows, the quality and range of services often plays just as important of a role in overall efficiency and performance as the brand you opt for. We do give window installers higher marks if they offer high-quality products, but we also consider workmanship as reflected in customer feedback.
Customer Reviews
We analyzed patterns in recent online reviews to determine the companies with the most consistent customer satisfaction, weighted by sample size. Customer satisfaction might be the factor we place the most value on, as it reflects the quality of services across nearly every category, including professionalism, cost, quality of installation, 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. Still, we want to make sure we’re highlighting companies that offer a range of price and financing options so they’re accessible to most homeowners.
Warranty
As discussed previously, windows are a hefty investment, so you’ll want to be certain that investment is well protected. Window installation companies that offer lengthy warranties for products, parts and labor rank higher with EcoWatch.
Years of Experience
Due to Freeport’s climate, homeowners need to be wary of rot, water damage and low efficiency. We factored in local experience to reflect the ability of Freeport window companies to prepare homes for the climate. If a company has less than 10 years of experience, it loses points in this category.
Freeport, IL Window Replacement FAQs
How much should window installation cost?
The national average cost of replacing a window is about $600 but can range from $200 to $1,200, depending on a variety of factors. The price is usually 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 initially but can save you a decent amount of money a year in energy bills.
What kind of window is the best for energy efficiency?
A window’s energy efficiency depends on a variety of factors, including the quality of the installation and what kind of window it is. Look for Energy Star Certified windows — these are often the most energy-efficient and are certified by the U.S. Department of Energy.
When do I need to use a window installation company?
Unless you have home repair skills and have the time to replace your own windows, we recommend hiring the pros. The process of installing windows is complex and can take anywhere from four to six hours for a single window. Although it’s tempting to try to do it yourself to save money, hiring a company is a faster, more efficient and safer option.
When is it time to replace your windows?
Windows have an average lifespan of about 20 to 30 years. If your windows are older than that, then they probably need to be replaced. Apart from that, if your windows have damage anywhere on them, or they have become difficult to open or close, they may be in need of replacement.
Should I replace all my windows at once?
If your windows are more than 20 years old, you most likely need to replace all of them. At that point, they are usually less efficient, draftier and/or more damaged than new windows. Doing your windows all at the same time will involve less paperwork and less time.