22 Best Window Replacement Companies in Byron, IL (Mar 2023)
Window Companies Near Me

If you're thinking of upgrading to new windows, our guide to the best window installation companies can help.

We analyzed all the top window installers in Byron and selected the top 22 based on:

  • Customer reviews
  • Window replacement expertise
  • Popularity with home-owners like you
EcoWatch Local Advisors

By EcoWatch Local Advisors

Updated March 14, 2023

Why you can trust EcoWatch

Our panel of energy experts work tirelessly to create unbiased reviews and informative content to help homeowners make educated decisions. No other windows site has covered energy efficiency and sustainability as long as EcoWatch, which means we're going to help you find windows replacements that will save on your energy bill and put more money back in your wallet.

Although eco-friendly 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 big impact on home energy conservation. When it's the middle of winter, your old and drafty windows could be making your home harder to heat and costing you more in power bills.

That's not great for either your wallet or the environment, but one of the top window installation companies can help you with that.

So if you're building a new home, renovating or changing out old windows in Byron, this is the best place to get started.

Best Overall

Renewal by Andersen

★★★★★
4.5

  • Great industry reputation
  • Award-winning company
  • Manufactures products in-house
  • No lifetime warranty

Best Affordability

Window World

★★★★★
4.5

  • Great industry reputation
  • Lifetime warranty
  • Large serice area
  • Quality of service will depend on your area

Best for Residential Windows

Window Nation

★★★★★
4

  • Custom designs
  • Manufactures products in-house
  • Wide variety of products and services
  • Installation not covered by warranty

Best Window Replacement Companies in Byron

The EcoWatch Reviews team assessed several window installation companies across Byron to narrow our list down to the best ones. The providers in this article passed our review standards for energy-efficient offerings as well as local expertise, customer service, price and beyond.

Renewal by Andersen logo
FAST QUOTE
as little as 30 seconds
Best Overall

Renewal by Andersen

★★★★★
BBB Rating: A
Locations: Nationwide
Founded: 1995
Pros:
  • Pros icon Great industry reputation
  • Pros icon Award-winning company
  • Pros icon Manufactures products in-house
Cons:
  • Pros icon No lifetime warranty

Renewal by Andersen has the best availability in Byron. Andersen has about 27 years of experience in the window installation sector. Its reputation is backed by many positive reviews from customers online.

You may want to consider picking Andersen if you're looking for 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 Windows

Renewal by Andersen has 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. 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 Byron?

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. You can ask for a free quote on its website for more information about the cost.

Window World logo
FAST QUOTE
as little as 30 seconds
Best Affordability

Window World

★★★★★
BBB Rating: A+
Locations: Nationwide
Founded: 1995
Pros:
  • Pros icon Great industry reputation
  • Pros icon Lifetime warranty
  • Pros icon Large serice area
Cons:
  • Pros icon Quality of service will depend on your area

Window World provides windows expertise in Byron. 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 window installation sector. The provider has hundreds of positive reviews from customers on online review websites.

You may want to consider opting for Window World if you're interested in 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 Windows

Its 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 windows are Energy Star certified, so make sure you mention that you'd like Energy Star windows when inquiring.

How much does Window World cost in Byron?

Although pricing information is not available on Window World's website, it's known for offering some of the most affordable window installations around. For more detailed information on pricing, you can ask for a quote from the company.

Window Nation logo
FAST QUOTE
as little as 30 seconds
Best for Residential Windows

Window Nation

★★★★★
BBB Rating: A
Locations: Regional
Founded: 2006
Pros:
  • Pros icon Custom designs
  • Pros icon Manufactures products in-house
  • Pros icon Wide variety of products and services
Cons:
  • Pros icon Installation not covered by warranty

Window Nation has the best residential windows in Byron. Window Nation has been in the window industry for about 16 years.

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 right provider for you.

Energy Efficiency of Window Nation Windows

Window Nation has 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. 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 Byron?

Prices aren't available on Window Nation's 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 to know for sure, you can ask for a quote on the company's website.

Universal Windows Direct logo
FAST QUOTE
as little as 30 seconds
Best Warranty

Universal Windows Direct

★★★★★
BBB Rating: A
Locations: Nationwide
Founded: 2002
Pros:
  • Pros icon Makes charitable contributions
  • Pros icon Manufactures products in-house
  • Pros icon Wide variety of products and services
  • Pros icon Lifetime warranty
Cons:
  • Pros icon Limited service area
  • Pros icon Some installations carried out by third-party contractors
  • Pros icon 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 industry, and it currently provides services to 27 states nationwide. The provider has a lot of positive reviews from customers online.

You may want to consider opting for Universal if you're interested in a installer that has an industry-leading warranty covering products, parts and workmanship for life.

Energy Efficiency of Universal Windows Direct Windows

Universal Windows Direct is an Energy Star partner offering a variety of energy-efficient windows. 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 Byron?

Prices are not available on Universal's website because the cost of window installment depends on how many and what type(s) of windows you need. However, 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 get more accurate information is to request a free quote from the company.

We aim to stay unbiased and transparent by describing pros and cons for every provider. Additionally, any partnerships do not affect our rankings.

More Window Replacement Companies in Byron

Window World of Rockford

Loves Park, IL
3.8
★★★★★
  • Pros icon Free Quotes
  • Pros icon No-Hassle Pricing
  • Pros icon Reliable Appointment Windows
  • Pros icon Dependable Service

Services Offered

  • Service icon Energy-Efficient Options
  • Service icon Tempered Glass
  • Service icon Custom Window Designs
  • Service icon Double-Hung
  • Service icon Sliding Glass

Website: https://www.windowworldrockford.com/
Address: 6010 Forest Hills Rd, Loves Park, IL 61111
Phone: (815) 395-1333

INNOVATION Shower Glass Doors

Rockford, IL
3.6
★★★★★
  • Pros icon Excellent Customer Service
  • Pros icon Price Transparency
  • Pros icon Free Quotes
  • Pros icon Educational Website

Services Offered

  • Service icon Residential Windows
  • Service icon Glass Showers
  • Service icon Tempered Glass
  • Service icon Custom Windows
  • Service icon Business Windows
  • Service icon Double-Hung
  • Service icon Sliding Glass

Website: https://glassinnovationcorp.com/locations/rockford-il/glass-shower-doors/
Address: 630 E State St, Rockford, IL 61104
Phone: (779) 666-0730

Aurum Contracting

Beloit, WI
3.4
★★★★★
  • Pros icon Price Transparency
  • Pros icon Good Customer Service
  • Pros icon Educational Website
  • Pros icon No-fee Quotes

Services Offered

  • Service icon Residential Windows
  • Service icon Custom Windows
  • Service icon Business Windows
  • Service icon Stained Glass
  • Service icon Sliding Glass

Website: https://www.aurumcontracting.com/
Address: 2426 Prairie Ave, Beloit, WI 53511
Phone: (608) 305-2407

Rockford Siding and Windows LLC

Loves Park, IL
3.3
★★★★★
  • Pros icon No-fee Quotes
  • Pros icon Good Customer Service
  • Pros icon Price Transparency
  • Pros icon Educational Website

Services Offered

  • Service icon Residential Windows
  • Service icon Energy-Efficient Options
  • Service icon Custom Window Designs
  • Service icon Commercial Windows
  • Service icon Double-Hung
  • Service icon Sliding Glass

Website: http://rockford-siding.com/
Address: 5441 Forest Hills Ct, Loves Park, IL 61111
Phone: (815) 214-9390

Lask Exterior Solutions, LLC

Loves Park, IL
3.2
★★★★★
  • Pros icon Educational Website
  • Pros icon Free Quotes
  • Pros icon Consistent Workmanship
  • Pros icon No-Hassle Pricing

Services Offered

  • Service icon Custom Window Designs
  • Service icon Residential Windows
  • Service icon Energy-Efficient Options
  • Service icon Business Windows

Website: https://www.laskexteriorsolutions.com/
Address: 530B Windsor Rd, Loves Park, IL 61111
Phone: (815) 964-2220

Home Services at The Home Depot

Rockford, IL
3.2
★★★★★
  • Pros icon Dependable Service
  • Pros icon Educational Website
  • Pros icon No-fee Quotes
  • Pros icon No-Hassle Pricing

Services Offered

  • Service icon Custom Window Designs
  • Service icon Fast Delivery
  • Service icon Energy-Efficient Options
  • Service icon Sliding Glass

Website: https://www.homedepot.com/l/Rockford/IL/Rockford/61107/1928/services
Address: 6930 Argus Dr, Rockford, IL 61107
Phone: (815) 324-0167

Glass Enhancements

Loves Park, IL
3.2
★★★★★
  • Pros icon Educational Website
  • Pros icon No-fee Quotes
  • Pros icon No-Hassle Pricing
  • Pros icon Good Customer Service

Services Offered

  • Service icon Custom Windows
  • Service icon Residential Windows
  • Service icon Energy-Efficient Options
  • Service icon Business Windows

Website: http://glassenhancements.com/
Address: 4020 McFarland Rd, Loves Park, IL 61111
Phone: (815) 877-0400

Platinum Quality Home Improvements

Freeport, IL
3.2
★★★★★
  • Pros icon Dependable Service
  • Pros icon Excellent Customer Service
  • Pros icon Educational Website
  • Pros icon No-fee Quotes

Services Offered

  • Service icon Custom Windows
  • Service icon Residential Windows
  • Service icon Business Windows
  • Service icon Sliding Glass

Website: https://platinumqualityroofing.com/
Address: 418 W Meadows Dr, Freeport, IL 61032
Phone: (844) 766-3815

Rockford Auto Glass

Rockford, IL
3.1
★★★★★
  • Pros icon Free Quotes
  • Pros icon Helps Educate Customers
  • Pros icon Good Customer Service
  • Pros icon Price Transparency

Services Offered

  • Service icon Residential Windows
  • Service icon Custom Window Designs
  • Service icon Business Windows
  • Service icon Double-Hung
  • Service icon Sliding Glass

Website: https://www.rockfordglass.com/
Address: 5401 E State St, Rockford, IL 61108
Phone: (815) 426-1162

Hiester Construction, Inc.

Freeport, IL
3.0
★★★★★
  • Pros icon Excellent Customer Service
  • Pros icon Timely Service
  • Pros icon No-Hassle Pricing
  • Pros icon Free Quotes

Services Offered

  • Service icon Custom Window Designs
  • Service icon Stained Glass
  • Service icon Double-Hung

Website: http://www.hiesterconstruction.com/
Address: 1073 S Arcade Ave, Freeport, IL 61032
Phone: (815) 235-7766

Ability Glass Service - A Division of Rockford Auto Glass

Rockford, IL
2.9
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Educational Website
  • Pros icon Free Quotes
  • Pros icon No-Hassle Pricing

Services Offered

  • Service icon Custom Window Designs
  • Service icon Residential Windows
  • Service icon Commercial Windows
  • Service icon Sliding Glass

Website: http://abilityglass.com/
Address: 5401 E State St, Rockford, IL 61108
Phone: (815) 397-7211

Pella Windows & Doors of Rockford

Rockford, IL
2.9
★★★★★
  • Pros icon No-Hassle Pricing
  • Pros icon Free Quotes
  • Pros icon Good Customer Service
  • Pros icon Helps Educate Customers

Services Offered

  • Service icon Custom Window Designs
  • Service icon Architectural Glass
  • Service icon Sliding Glass
  • Service icon Double-Hung

Website: https://www.pellabranch.com/chicago/showrooms/rockford/
Address: 4301 11th St, Rockford, IL 61109
Phone: (815) 397-6780

Feldco Windows, Siding & Doors

Rockford, IL
2.9
★★★★★
  • Pros icon Free Quotes
  • Pros icon Excellent Customer Service
  • Pros icon Educational Website
  • Pros icon No-Hassle Pricing

Services Offered

  • Service icon Sliding Glass
  • Service icon Custom Window Designs
  • Service icon Energy-Efficient Options
  • Service icon Double-Hung

Website: http://www.4feldco.com/locations/rockford/
Address: 4322 Maray Dr, Rockford, IL 61107
Phone: (815) 387-2788

Superior Roofing Inc

Belvidere, IL
2.9
★★★★★
  • Pros icon Price Transparency
  • Pros icon No-fee Quotes
  • Pros icon Excellent Customer Service
  • Pros icon Educational Website

Services Offered

  • Service icon Custom Window Designs
  • Service icon Residential Windows
  • Service icon Business Windows
  • Service icon Sliding Glass

Website: http://superiorroofinginc.com/
Address: 2339 Newburg Rd, Belvidere, IL 61008
Phone: (815) 981-9488

Exclusive Style & Protection Inc.

Sterling, IL
2.9
★★★★★
  • Pros icon No-Hassle Pricing
  • Pros icon Helps Educate Customers
  • Pros icon Good Customer Service
  • Pros icon No-fee Quotes

Services Offered

  • Service icon Custom Window Designs
  • Service icon Fast Delivery
  • Service icon Commercial Windows
  • Service icon Double-Hung

Website: https://www.exclusivestyleandprotection.com/
Address: 1231 W 4th St, Sterling, IL 61081
Phone: (815) 632-3201

Kobyco Inc

Loves Park, IL
2.8
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Free Quotes
  • Pros icon Award-Winning
  • Pros icon Educational Website

Services Offered

  • Service icon Custom Windows
  • Service icon Sliding Glass

Website: https://www.kobycoinc.com/
Address: 4131 N Perryville Rd, Loves Park, IL 61111
Phone: (815) 654-5151

Crown Exteriors, Inc.

Genoa, IL
2.8
★★★★★
  • Pros icon Supports Charities
  • Pros icon No-Hassle Pricing
  • Pros icon Free Quotes
  • Pros icon Excellent Customer Service

Services Offered

  • Service icon Custom Windows
  • Service icon Double-Hung

Website: http://crownexteriors.net/
Address: 113 N Genoa St Suite D, Genoa, IL 60135
Phone: (815) 784-3003

ABC Seamless of Janesville Inc

Janesville, WI
2.7
★★★★★
  • Pros icon Helps Educate Customers
  • Pros icon No-fee Quotes
  • Pros icon No-Hassle Pricing
  • Pros icon Good Customer Service

Services Offered

  • Service icon Custom Window Designs
  • Service icon Residential Windows
  • Service icon Sliding Glass

Website: https://www.abcseamlessjanesville.com/
Address: 2627 US-51, Janesville, WI 53546
Phone: (608) 754-6668

Budget Home Improvement Inc.

Janesville, WI
2.7
★★★★★
  • Pros icon Price Transparency
  • Pros icon Excellent Customer Service
  • Pros icon No-fee Quotes
  • Pros icon Dependable Service

Services Offered

  • Service icon Custom Windows
  • Service icon Energy-Efficient Options
  • Service icon Sliding Glass

Website: http://www.budget2improve.com/
Address: 3230 US-51, Janesville, WI 53546
Phone: (608) 754-1812

Anthony Seamless Gutter - Rockford Home Repair

Poplar Grove, IL
2.7
★★★★★
  • Pros icon No-Hassle Pricing
  • Pros icon Excellent Customer Service
  • Pros icon Free Quotes
  • Pros icon Reliable Service

Services Offered

  • Service icon Custom Windows
  • Service icon Residential Windows
  • Service icon Business Windows

Website: http://anthonyseamlessgutter.com/
Address: 4760 IL-173, Poplar Grove, IL 61065
Phone: (815) 544-7731

WowFix, Home Window Repair & Replacement Service in Rockford area

Loves Park, IL
2.4
★★★★★
  • Pros icon Excellent Customer Service
  • Pros icon Arrives on Time
  • Pros icon Consistent Workmanship
  • Pros icon Educational Website

Services Offered

  • Service icon Custom Window Designs
  • Service icon Sliding Glass

Website: https://wowfix.net/
Address: 988 Industrial Ct, Loves Park, IL 61111
Phone: (815) 312-2241

Jerry Newman Roofing

Marengo, IL
2.3
★★★★★
  • Pros icon No-Hassle Pricing
  • Pros icon Good Customer Service
  • Pros icon Helps Educate Customers

Services Offered

  • Service icon Custom Windows
  • Service icon Residential Windows
  • Service icon Energy-Efficient Options

Website: http://www.newmanroof.com/
Address: 290 N Prospect St, Marengo, IL 60152
Phone: (815) 568-9671

How Installing Energy-Efficient Windows in Byron Saves You Money

Switching to energy-efficient windows can improve the comfort of your home and help you save on energy bills. Here are more ways switching out your windows could help you:

  • Save on energy bills: Switching to energy-efficient windows lowers your energy bills by about 12% since you use less energy.
  • Protect your investment: Upgrading your windows is an important part of maintaining your property and its value, especially if you have an older home.
  • Decrease your carbon footprint: Decreasing the amount of energy you use also lowers your carbon emissions. You could reduce it by about 449 pounds.
  • Protect your valuables from fading: The low-emissivity coatings on many energy-efficient windows filter out harmful UV rays, preventing your furniture, carpet and other valuables from fading.

Estimated Cost of Window Replacement in Byron

Windows come in various shapes, purposes and styles, so costs and services will vary greatly depending on several factors. Below, we detail the typical cost and services that you can get from window installation companies.

How Much Do New Windows Cost?

Typically, Byron homeowners can anticipate their window replacements to range from $250 to $1,200. The average cost sits at about $600. These numbers vary depending on specific characteristics of your installation, including material, type, number of windows, the location of your home, size and more.

It's also worth bearing in mind that energy-efficient windows will cost more initially, but Energy Star predicts that switching out the windows on your Byron home can mean an average energy savings of $236 to $319 a year for single-pane window replacement, or between $87 to $126 a year for double-pane windows. The amount of money you'll save by switching to energy-efficient windows depends on your local climate, energy rates and other factors unique to your home.

We advise requesting free quotes from several window companies to find the right windows and the company that works best for you.

What Services do Window Installers Offer?

The first step when planning an installation is to decide whether you should get a full-frame or pocket installation.

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 whole window, including the frame, trim and sill. A pocket installation entails replacing a window within the old frame. So, instead of removing the whole window and reinstalling it, the window installer will just put the replacement window (also called a retrofit or insert window) into the frame.

If you're not sure which window installation service you need, your installer should be able to advise you. In general, the choice is based on factors like the age and condition of the home, the type of building material, budget and time restrictions.

Best Overall

Renewal by Andersen

★★★★★
4.5

  • Great industry reputation
  • Award-winning company
  • Manufactures products in-house
  • No lifetime warranty

Best Affordability

Window World

★★★★★
4.5

  • Great industry reputation
  • Lifetime warranty
  • Large serice area
  • Quality of service will depend on your area

Best for Residential Windows

Window Nation

★★★★★
4

  • Custom designs
  • Manufactures products in-house
  • Wide variety of products and services
  • Installation not covered by warranty

How We Choose the Best Window Installers in Byron

In our search to make your home improvements easier and more eco-friendly in Byron, the EcoWatch team chose the above companies as the top window installation companies in the city. We've evaluated the top window installation companies in Byron mostly 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 reduce your 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 Byron, we gave more points to companies that provide services to the city. There are other reputable providers that didn't make our list because of the low odds that they would serve the average homeowner in Byron.

Work Quality

When selecting new windows, the quality and variety of services often plays just as important of a role in insulation and performance as the type of window you opt for. We do give window installers higher marks if they offer high-quality products, but we also factor in workmanship as reflected in customer feedback.

Customer Reviews

Another self-explanatory yet super important review factor is customer feedback. If the majority of customers don't have good feedback about their experience with a certain company, it won't be featured on EcoWatch.

Cost

This one is a give-and-take: similar to other services, cheap window installers won't always provide the most quality service. Still, we want to ensure we're highlighting companies that offer a spectrum of price and financing options so they're accessible to most homeowners.

Warranty

As discussed previously, windows are a serious investment, so you'll want to make sure that investment is protected. Window installation companies that have lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.

Years of Experience

Because of Byron's climate, homeowners will want to mitigate water damage, low efficiency and rot. We factored in local experience to reflect the ability of Byron window companies to prepare homes for the climate. If a company has less than 10 years of experience, it loses points in this category.

Byron, IL Window Replacement FAQs

How much does window installation cost?

The typical cost to replace a single window ranges from $450 to $650. There are a variety of factors that affect the cost, including local labor costs, how energy-efficient the windows are, your property's location, styles and sizes of windows, the number of windows and the materials used in designing the windows.

What are the most common kinds of replacement windows?

There are various types of windows you can get for your home, such as bay windows, casement windows, double-hung and single-hung windows, transom windows, slider windows, awning windows and picture windows.

Do you really need to use a window installation company?

Unless you have home repair skills and have all of the necessary tools to replace your own windows, we recommend hiring a professional. The window installation process is complicated 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 professional is a faster, more efficient and safer alternative.

When is the best time of year to replace windows?

Though you can install windows any time of year, warmer weather is usually better for installing replacement windows. Additionally, it shouldn't be raining, because rain can make the installation more difficult.

Should I replace my windows all at once?

If your windows are more than 20 years old, it's probably time to replace all of them. By that point, they are often less efficient, draftier and/or more damaged than new windows. Doing your windows all at the same time will involve less paperwork and less stress.

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