29 Best Window Replacement Companies in Willmar, MN (2023 Reviews)
Window Companies Near Me
Are you thinking of replacing your windows? Our list of the top window installation companies can help you choose the right one for you.
We analyzed all the top window installers in Willmar and selected the top 29 based on:
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Customer reviews
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Window replacement expertise
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Popularity with home-owners like you
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Updated May 04, 2023
Why you can trust EcoWatch
A guide on the top window replacement companies in Willmar may not seem like the most compelling article on EcoWatch, but trust us, windows have a more direct impact on your life than you might think. According to the Department of Energy, heat or cool air lost through old or damaged windows could represent 25-30% of heating and cooling usage.
Replacement windows improve the insulation in your home, not only making you and your family more comfortable during extreme temperatures, but also saving you some money and helping the environment.
We've made a list of the best installation companies to help you in your research, so you can not only take advantage of brand new windows, but also save money on your electric bills.
Best Overall
Renewal by Andersen
- Manufactures products in-house
- Award-winning company
- Member of US Green Building Council
- No lifetime warranty
Best Affordability
Window World
- Lifetime warranty
- EnergyStar Partner
- Large serice area
- Quality of service will depend on your area
Best Warranty
Universal Windows Direct
- Manufactures products in-house
- Makes charitable contributions
- Lifetime warranty
- Some installations carried out by third-party contractors
Best Window Replacement Companies in Willmar
The EcoWatch team examined dozens of window installation companies in Willmar to find the best ones for our readers. We assessed the companies based on their energy-efficient offerings, local experience, price, coverage area, customer service and more.

Renewal by Andersen
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Manufactures products in-house
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Award-winning company
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Member of US Green Building Council
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No lifetime warranty
Renewal by Andersen offers the best availability in Willmar. This company has 27 years of experience in the windows industry, and it has become one of the best companies in the business. The provider has plenty of positive reviews from customers on online review websites.
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 WindowsThere are a wide variety of window types that Renewal by Andersen offers, some of which are Energy Star products. 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 Willmar?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. If you'd like more accurate information, you can get a quote on the company's website.

Window World
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Lifetime warranty
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EnergyStar Partner
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Large serice area
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Quality of service will depend on your area
Window World has windows expertise in Willmar. It's the largest window replacement company in the country, known for its vinyl windows and affordability. This provider has 27 years of experience in the windows industry, and it has become one of the best companies in Willmar. 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 is an Energy Star partner offering a variety of energy-efficient windows that are Energy Star certified. 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 Window World representative when inquiring about services.
How much does Window World cost in Willmar?Though prices are not readily available on Window World's website, it's known for offering some of the most affordable window installations around. Requesting a free quote on its website is the best way to get more accurate information.

Universal Windows Direct
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Manufactures products in-house
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Makes charitable contributions
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Lifetime warranty
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Some installations carried out by third-party contractors
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 industry, and it currently provides services to 27 states nationwide.
If you're looking for a company that has an industry-leading warranty covering products, parts and workmanship for life, Universal may be the company for you.
Energy Efficiency of Universal Windows Direct WindowsUniversal Windows Direct appeals 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 Willmar?Although prices are not 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. Requesting a free quote on its website is the best way to know for sure.

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 offers the best residential windows in Willmar. Window Nation has over 16 years of experience in the industry, and it currently provides services to residents within 75 miles of its showrooms, which are in 13 states. Its reputation is backed by a considerable amount of positive reviews on customer review websites.
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, this may be the perfect provider for you.
Energy Efficiency of Window Nation WindowsWindow Nation is an Energy Star partner and has 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 Window Nation representative when inquiring about services.
How much does Window Nation cost in Willmar?Window Nation doesn't have any cost information available 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. If you'd like more accurate pricing information, you can request a quote on the company's website.
We've recommended installers with shining reputations, but note that these are national companies, so the quality of service may vary depending on your local crew. We have tried to be unbiased and transparent by listing pros and cons for every company we reviewed.
More Window Replacement Companies in Willmar
Your Home Improvement Company - Windows & Bath
Waite Park, MN-
Educational Website
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Price Transparency
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Free assessment
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Good Customer Service
Services Offered
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Glass Showers
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Double-Hung
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Full-Service Installations
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Custom Window Designs
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Residential Windows
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Fast Delivery
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Energy-Efficient Options
Heartland Glass Co, Inc
Waite Park, MN-
Price Transparency
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Timely Service
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Educational Website
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Good Customer Service
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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Stained Glass
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Aluminum Window Frames
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Residential Windows
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Glass Showers
Home Services at The Home Depot
Willmar, MN-
Good Customer Service
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Price Transparency
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Educational Website
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Free assessment
Services Offered
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Fast Delivery
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Bay Windows
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Glass Showers
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Stained Glass
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Custom Window Designs
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Residential Windows
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Commercial Windows
Thermo-Tech Premium Windows & Doors
Sauk Rapids, MN-
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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Bay Windows
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Custom Window Designs
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Sliding Glass
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Double-Hung
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Energy-Efficient Options
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Residential Windows
Home Services at The Home Depot
Waite Park, MN-
Free assessment
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Good Customer Service
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Price Transparency
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Educational Website
Services Offered
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Commercial Windows
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Glass Showers
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Residential Windows
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Fast Delivery
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Bay Windows
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Custom Window Designs
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Stained Glass
MCI Carpet One Floor & Home
Waite Park, MN-
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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Stained Glass
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Custom Window Designs
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Full-Service Installations
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Residential Windows
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Fast Delivery
Glass Guys, LLC
Buffalo, MN-
Price Transparency
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Award-Winning
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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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Commercial Windows
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Sliding Glass
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Residential Windows
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Glass Showers
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Custom Window Designs
First Rate Glass
Villard, MN-
Educational Website
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Free assessment
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Good Customer Service
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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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Glass Showers
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Residential Windows
Apollo Glass
Buffalo, MN-
Good Customer Service
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Educational Website
Services Offered
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Double-Hung
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Fast Delivery
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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
East Side Glass Company
St Cloud, MN-
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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Commercial Windows
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Glass Showers
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Full-Service Installations
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Residential Windows
Sound Connection Inc.
Waite Park, MN-
Free assessment
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Good Customer Service
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Educational Website
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Price Transparency
Services Offered
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Double-Hung
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Custom Window Designs
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Residential Windows
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Fast Delivery
Total glass
Spicer, MN-
Good Customer Service
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Price Transparency
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Educational Website
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Free assessment
Services Offered
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Commercial Windows
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Custom Window Designs
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Sliding Glass
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Residential Windows
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Glass Showers
Total Glass
Redwood Falls, MN-
Educational Website
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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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Glass Showers
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Residential Windows
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Commercial Windows
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Sliding Glass
West Central Glass, Radiator & Air Conditioning, Inc.
Alexandria, MN-
Educational Website
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Free assessment
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Good Customer Service
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Price Transparency
Services Offered
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Full-Service Installations
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Custom Window Designs
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Fast Delivery
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Commercial Windows
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Residential Windows
West Central Glass, Radiator & Air Conditioning, Inc.
Morris, MN-
Free assessment
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Good Customer Service
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Price Transparency
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Educational Website
Services Offered
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Residential Windows
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Fast Delivery
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Commercial Windows
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Custom Window Designs
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Full-Service Installations
Nosbush Glass Co.
New Ulm, MN-
Educational Website
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Good Customer Service
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Price Transparency
Services Offered
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Commercial Windows
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Glass Showers
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Custom Window Designs
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Aluminum Window Frames
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Fast Delivery
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Residential Windows
Window Blossoms
Alexandria, MN-
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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Fast Delivery
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Residential Windows
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Custom Window Designs
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Commercial Windows
CMGD LLC- garage door repair
St Cloud, MN-
Good Customer Service
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Price Transparency
Services Offered
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Custom Window Designs
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Residential Windows
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Double-Hung
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Commercial Windows
Scotty's Exteriors
Waite Park, MN-
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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Residential Windows
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Custom Window Designs
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Fast Delivery
Crow River Glass Inc.
Hutchinson, MN-
Good Customer Service
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Price Transparency
Services Offered
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Commercial Windows
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Tempered Glass
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Glass Showers
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Custom Window Designs
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Residential Windows
C & J Autoglass Inc
New Ulm, MN-
Price Transparency
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Educational Website
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Good Customer Service
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Free assessment
Services Offered
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Double-Hung
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Residential Windows
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Custom Window Designs
Handyman 2 Your Rescue
St Cloud, MN-
Price Transparency
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Good Customer Service
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Free assessment
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Educational Website
Services Offered
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Stained Glass
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Residential Windows
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Custom Window Designs
Abra Auto Midwest - St. Cloud
Waite Park, MN-
Educational Website
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Price Transparency
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Good Customer Service
Services Offered
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Residential Windows
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Custom Window Designs
We Cover Windows LLC
St Cloud, MN-
Price Transparency
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Educational Website
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Good Customer Service
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Free assessment
Services Offered
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Custom Window Designs
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Residential Windows
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Sliding Glass
GlassWerks
St Cloud, MN-
Free assessment
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Educational Website
Services Offered
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Double-Hung
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Residential Windows
Town & Country Glass
Hutchinson, MN-
Good Customer Service
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Price Transparency
Services Offered
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Custom Window Designs
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Residential Windows
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Tempered Glass
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Commercial Windows
All Star Glass of Morris
Morris, MN-
Good Customer Service
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Free assessment
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Educational Website
Services Offered
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Residential Windows
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Commercial Windows
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Custom Window Designs
Window Boss
Alexandria, MN-
Educational Website
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Price Transparency
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Free assessment
Services Offered
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Residential Windows
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Custom Window Designs
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Energy-Efficient Options
Arrow Glass
Litchfield, MN-
Free assessment
Services Offered
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Commercial Windows
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Residential Windows
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Glass Showers
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Custom Window Designs
How Installing Energy-Efficient Windows in Willmar Saves You Money
Energy-efficient windows can offer benefits in several ways. Here are a few reasons you may want to think about making the switch:
- Save on electricity 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.
- Decrease your carbon footprint: In Willmar, you can lower your indirect greenhouse gas emissions by about 519 pounds per year when you upgrade to energy-efficient windows.
- 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.
- Protect your investment: When you have an older home, your windows could also be outdated or leaky. Upgrading your windows is an important part of maintaining your property and its value.
Estimated Cost of Window Replacement in Willmar
Let's take a look at the cost of window replacement and the kinds of services offered by installers.
How Much Do New Windows Cost?
On average, Willmar homeowners can anticipate their window replacements to range from $250 to $1,200. The most common installations sit at around $600. This is due to the fact that window installations depend on a variety of factors specific to your home, like the size, material and number of windows you need to install, as well as the location of your property.
Whether or not you want to install energy-efficient windows is another factor that will influence the cost. These will almost always cost more than other windows, but on the other hand, you can save about $503 a year on your energy bills in Willmar.
The cost of your window installation will also vary based on the type of window material you choose for the frames. Wood windows are generally the most expensive, although 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 more efficient.
What Services do Window Installers Offer?
The first step of a replacement is to think about whether you should get a full-frame or pocket installation.
A full-frame installation replaces the total window, such as the sill, frame, trim and the window panes. As this kind of installation requires more time and labor, it will cost more than a pocket installation. Pocket installations (or retrofits) involve installing a new window within the existing frame, which makes pocket installations more simple and affordable. But, if the frame has any rot or deterioration, you should opt for a full-frame installation instead.
If you're still debating which kind of installation you should get, you can ask your installer and get their advice. The choice mostly depends on how old the frames are and if there's any damage.
Best Overall
Renewal by Andersen
- Manufactures products in-house
- Award-winning company
- Member of US Green Building Council
- No lifetime warranty
Best Affordability
Window World
- Lifetime warranty
- EnergyStar Partner
- Large serice area
- Quality of service will depend on your area
Best Warranty
Universal Windows Direct
- Manufactures products in-house
- Makes charitable contributions
- Lifetime warranty
- Some installations carried out by third-party contractors
How We Choose the Best Window Installers in Willmar
In our search to make your home improvements easier and more eco-friendly in Willmar, the EcoWatch Reviews team evaluated dozens of companies before deciding on these. We have reviewed the best window installers in Willmar primarily based on energy efficiency, as it's the most sustainable option and the best one for homeowners. Energy Star certified windows have been shown to cut your power 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 Willmar, we only included companies that cover the city. There are certainly reputable providers that didn't make the list because they wouldn't be able to serve homeowners in Willmar.
Work Quality
When picking 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 rate window installers higher if they offer high-quality products, but we also consider workmanship as reflected in customer feedback.
Customer Reviews
Customer feedback is another very important review factor. If the majority of customers don't have nice feedback about their service from a certain window installation company, you won't see it featured on EcoWatch.
Cost
This one is a give-and-take: as with other services, cheap window companies may not provide the highest quality service. On the other hand, 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
Protecting your investment in new windows is important to many homeowners. That's why window installation companies that offer lengthy warranties for products, parts and labor rank higher with EcoWatch.
Years of Experience
Due to Willmar's climate, homeowners need to be wary of rot, low efficiency and water damage. We factored in local experience to reflect the ability of Willmar window companies to prepare homes for these issues. If a company has less than 10 years of experience, it loses points in this category.
Willmar, MN Window Replacement FAQs
How much should a window install cost?
The typical cost to replace a single window ranges between $450 and $650. There are a variety of factors that influence how much it costs, such as the number of windows, how energy-efficient the windows are, the materials used in designing the windows, your property's location, styles and sizes of windows and local labor costs.
What kind of window is the most energy-efficient?
A window's energy efficiency depends on several factors, such as the quality of the installation and what kind of window it is. Look for Energy Star Certified windows — these are typically the most energy-efficient since they are certified by the U.S. Department of Energy.
Can you replace your own windows?
Even though it is possible to install your own windows, doing so requires a lot of time and handiness. Using a window installation 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 long does window installation usually take?
Each window takes around 30 minutes to install depending on the type of window. However, the window installation can take two days or more if you have a lot of windows that need to be installed.
Should I replace my windows all at the same time?
If you're upgrading your windows to save on your energy bills, replacing all your windows together is the only way to see a noticeable difference. On the other hand, if you have only one or two windows that are broken or leaky, you can replace just those.