14 Best Window Companies in Galesburg City, IL (2023 Reviews)
Are you thinking about upgrading your windows? Our guide to the best window installation companies can help you pick the right one for you.
We analyzed all the top-rated window companies in Galesburg City and selected the best 14 based on:
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Customer reviews
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Window installation expertise
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Popularity with home-owners like you
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Updated September 15, 2023
Why you can trust EcoWatch
Whether you're updating for style or have old windows, windows play a important role in conserving electricity in your home. 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 more comfortable during extreme temperatures, but also saving you some money and helping the environment.
Unlike other review sites, EcoWatch ranks window companies based on energy efficiency while also considering cost, customer satisfaction and service area.
Best Availability
Renewal by Andersen
- Great industry reputation
- Member of US Green Building Council
- Manufactures products in-house
Window Veteran
Window World
- EnergyStar Partner
- Wide variety of products and services
- Lifetime Warranty
Best Window Installation & Replacement Companies in Galesburg City
The EcoWatch team assessed dozens of companies that serve the Galesburg City area to find the top window installation companies by our standards. The installers in this article scored best in our categories: energy-efficient offerings, price, availability, customer service and more.

Window World
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EnergyStar Partner
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Large serice area
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Low prices relative to competitors
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Great industry reputation
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Lifetime warranty
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Quality of service will depend on your area
Window World has windows expertise in Galesburg City. Window World has been in the window industry for around 27 years. The provider has plenty of glowing 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 caters to eco-conscious consumers by providing 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 Galesburg City?Window World doesn’t have any pricing information displayed on its website, but it's known for offering some of the most affordable window installations around. The best way to get more accurate information is to receive a free quote from the company.

Renewal by Andersen
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Great industry reputation
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Award-winning company
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Member of US Green Building Council
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Manufactures products in-house
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No lifetime warranty
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More expensive than competition
Renewal by Andersen offers the best availability in Galesburg City. Andersen has been in the window industry for around 27 years.
Andersen may be the company for you if you're looking for 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 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 windows are Energy Star certified, so be sure to mention that you’d like Energy Star windows when inquiring.
How much does Renewal by Andersen cost in Galesburg City?Prices aren’t listed on Andersen’s 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 inquire about a free quote on its website for more information about pricing.

Universal Windows Direct
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Makes charitable contributions
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Manufactures products in-house
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Wide variety of products and services
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Lifetime warranty
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Limited service area
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Some installations carried out by third-party contractors
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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 over 20 years of industry experience, and it currently serves 27 states nationwide. The company has hundreds of glowing reviews from customers on online review websites.
You may want to consider going with Universal if you're interested in a company that has an industry-leading warranty covering products, parts and workmanship for life.
Energy Efficiency of Universal Windows Direct WindowsUniversal Windows Direct caters to eco-conscious consumers by providing 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 Galesburg City?While pricing information is not readily available on Universal’s website, 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. If you’d like more accurate pricing information, you can get a quote on the company’s website.

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 has the best residential windows in Galesburg City. Window Nation has been in the window industry for around 16 years. The provider has plenty of glowing reviews from customers on online review websites.
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 caters to eco-conscious consumers by providing 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 Galesburg City?Window Nation doesn’t have any pricing 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. The best way to get more accurate information is to receive a free quote from the company.
We try to stay unbiased and transparent by describing pros and cons for every company we review. Additionally, our rankings are not affected by any partnerships.
More Window Companies in Galesburg City
Renewal by Andersen of Central Illinois
Peoria, IL-
Price Transparency
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Free assessment
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Good Customer Service
Services Offered
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Bay Windows
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Residential Windows
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Energy-Efficient Options
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Custom Window Designs
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Sliding Glass
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Window Replacement
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Double-Hung
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Fast Delivery
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Commercial Windows
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Full-Service Installations
Window World of Davenport
Davenport, IA-
Timely Service
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Price Transparency
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Free assessment
Services Offered
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Double-Hung
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Commercial Windows
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Window Replacement
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Energy-Efficient Options
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Sliding Glass
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Residential Windows
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Custom Window Designs
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Bay Windows
Midwest Window Company
Moline, IL-
Price Transparency
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Free assessment
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Good Customer Service
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Educational Website
Services Offered
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Custom Window Designs
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Window Repair
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Window Replacement
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Energy-Efficient Options
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Residential Windows
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Double-Hung
New Look Window
Rock Island, IL-
Free assessment
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Price Transparency
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Good Customer Service
Services Offered
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Window Replacement
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Commercial Windows
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Residential Windows
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Custom Window Designs
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Double-Hung
Barngrover & Son Glass Co
Burlington, IA-
Good Customer Service
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Price Transparency
Services Offered
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Fast Delivery
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Window Replacement
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Tempered Glass
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Commercial Windows
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Custom Window Designs
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Glass Showers
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Residential Windows
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Aluminum Window Frames
Pella Windows & Doors of Peoria
Peoria, IL-
Educational Website
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Price Transparency
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Good Customer Service
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Free assessment
Services Offered
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Sliding Glass
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Custom Window Designs
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Residential Windows
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Bay Windows
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Double-Hung
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Window Replacement
JPGlass Of Peoria
Peoria, IL-
Timely Service
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Price Transparency
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Good Customer Service
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Free assessment
Services Offered
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Glass Showers
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Custom Window Designs
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Double-Hung
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Commercial Windows
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Window Replacement
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Fast Delivery
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Residential Windows
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Window Repair
Pella Windows & Doors of Davenport
Davenport, IA-
Free assessment
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Price Transparency
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Good Customer Service
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Educational Website
Services Offered
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Double-Hung
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Sliding Glass
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Window Replacement
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Custom Window Designs
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Bay Windows
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Residential Windows
Feldco
1401 W Glen Ave, IL-
Good Customer Service
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Educational Website
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Free assessment
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Price Transparency
Services Offered
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Window Replacement
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Custom Window Designs
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Aluminum Window Frames
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Sliding Glass
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Residential Windows
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Double-Hung
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Energy-Efficient Options
A&B Construction & Restoration, Inc
North Pekin, IL-
Price Transparency
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Timely Service
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Good Customer Service
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Educational Website
Services Offered
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Commercial Windows
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Custom Window Designs
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Fast Delivery
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Residential Windows
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Window Replacement
Nelson & Son Siding Contractors
Le Claire, IA-
Free assessment
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Good Customer Service
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Price Transparency
Services Offered
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Custom Window Designs
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Double-Hung
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Window Replacement
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Residential Windows
Mt. Pleasant Glass
Mt Pleasant, IA-
Educational Website
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Good Customer Service
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Free assessment
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Price Transparency
Services Offered
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Commercial Windows
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Custom Window Designs
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Residential Windows
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Window Repair
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Sliding Glass
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Window Replacement
Home Services at The Home Depot
Clinton, IA-
Price Transparency
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Free assessment
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Good Customer Service
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Educational Website
Services Offered
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Custom Window Designs
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Stained Glass
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Fast Delivery
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Glass Showers
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Commercial Windows
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Residential Windows
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Window Replacement
Renewal by Andersen of Quad Cities
Davenport, IA-
Good Customer Service
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Price Transparency
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Free assessment
Services Offered
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Stained Glass
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Double-Hung
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Bay Windows
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Commercial Windows
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Full-Service Installations
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Window Replacement
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Custom Window Designs
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Residential Windows
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Sliding Glass
Calculate how much you can expect to pay for window installation and replacement in Galesburg City, 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 Galesburg City Saves You Money
Energy-efficient windows can offer benefits in more than one way. Here are a few reasons you may want to make the switch:
- More efficient energy usage in your household: In Galesburg City where the summers can be quite hot, energy-efficient windows cut back on the amount of cool air that is lost through your windows, which makes it easier to keep your house cool.
- Reduce your carbon footprint: Because energy-efficient windows improve the insulation in your house, you can lower your indirect greenhouse gas emissions by about 12%, according to Energy Star.
- Protect your valuables from fading: When you switch to energy-efficient windows that have low-emissivity coatings, your floors, carpets and furniture will fade less because of their ability to filter out damaging UV rays.
- 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. Updating your windows could help raise the value of your home if you decide to sell.
Estimated Cost of Window Replacement in Galesburg City
When researching window installation, each company provides varying services and prices. Let's take a look at some typical costs and services.
How Much Do New Windows Cost?
The average cost to install a single window is about $600 but can range from $200 to $1,200. But prices differ considerably based 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 and replacements, which have a higher price tag.
It's also worth noting that energy-efficient windows will typically cost more upfront, but Energy Star predicts that switching out the windows on your Galesburg City home can mean an average energy savings of $236 to $319 each year for single-pane window replacement, or between $87 to $126 each year for double-pane windows. How much you'll save by upgrading to energy-efficient windows depends on your local climate, energy rates and other factors unique to your home.
How much your window installation costs will also vary based on the type of window material you choose for the frames. Wood windows are typically the most expensive, though it depends if they are 100% wood or clad with aluminum or vinyl. Fiberglass windows also tend to be a bit more expensive than vinyl, but they are shown to be more efficient.
What Services do Window Installers Offer?
When considering window replacements, there are typically two kinds that your installer will offer: full-frame and pocket installations.
A full-frame installation is a replacement of the total window. This service involves taking out the old window, the windowsill, and the exterior and interior trim. It also involves additional materials, such as insulation and drip edges, which raise the overall cost of the project. Also worth noting: you may have to touch up the paint around the window after a full-frame installation. Pocket installations (also known as retrofits) are when you replace a window without replacing the frame. Pocket installations are on the simpler end and won't cost as much, but you can't do this type of installment if you have any pre-existing rot or water damage.
Your window installer should be able to help you figure out which type of installation you should get.
Best Availability
Renewal by Andersen
- Great industry reputation
- Member of US Green Building Council
- Manufactures products in-house
Window Veteran
Window World
- EnergyStar Partner
- Wide variety of products and services
- Lifetime Warranty
How We Choose the Best Window Installers in Galesburg City
EcoWatch reviews are different from most reviews since we evaluate these companies through a sustainability lens. We've assessed the best window replacement companies in Galesburg City mainly 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 can reduce your power 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 Galesburg City, we paid more attention to companies that serve the city. There are certainly reputable providers that didn't make our list because of the low odds that they would serve the average homeowner in Galesburg City.
Work Quality
When choosing new windows, the quality and variety of services often plays just as important of a role in insulation and performance as the brand of window 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 customer feedback to find 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 quality of installation, quality of parts, cost, professionalism, warranty and more.
Cost
This one is a give-and-take: similar to most services, cheap window installation companies may not provide the highest 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
Protecting your investment in new windows is important. That's why window installation companies that have lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Lastly, we like to see companies that have a proven track record in the industry. Window installers that have more experience are going to earn higher rankings by our standards. We like to see at least ten years of experience.
Galesburg City, IL Window Replacement FAQs
How much does a window install cost?
The national average cost to replace a single window is about $600 but can range from $200 to $1,200, depending on several factors. The price is usually dependent on the location of your property, the size of the window and the type and material 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 types of windows?
The most common kinds of windows for homes include: bay windows, casement windows, transom windows, awning windows, slider windows, double-hung and single-hung windows and picture windows.
Can I replace my own windows?
While it is possible to 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 won't have to spend the time and effort to do it yourself.
How long does it typically take to install windows?
Because the average installation time of a window is 30 minutes, around 16 windows can be installed during an 8-hour work day.