10 Best Window Replacement Companies in Fairmont, MN

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Last Updated: February 25, 2025

Replacing your windows can be expensive, but is a great way to improve the energy efficiency and value of your home. If your windows are drafty or damaged, 25–30% of your home’s heat or cool air could be leaking out, according to the Department of Energy. In Fairmont, this can equal an extra $278 a year on your electric bills. When looking for a window installer, it's important to choose the right one, so we've put together this guide to the top window installers in Fairmont.

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  • Holds high customer ratings
  • Offers energy-efficient products
  • Provides a lifetime labor warranty
Best Customer Service
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Top 10 Best Window Replacement Companies in Fairmont

Advertisement This site receives compensation from some of the companies featured in this listing, which may impact where and how products appear. When you click "Get Quote," you will be connected with partners who may contact you with information related to your inquiry. This listing doesn't feature all companies, products, or offers that may be available.

Renewal by Andersen

Renewal by Andersen Logo

Our Rating

User Rating

603 S 1st Ave, Albert Lea, MN 56007 (507) 379-2407 renewalbyandersen.com

Free assessment

Price transparency

Educational website

Good customer service

Services Offered

Double-hung
Window replacement/installation
Skylights
Bay windows
Glass doors

Waseca Glass

Waseca Glass Logo

Our Rating

User Rating

1200 S State St, Waseca, MN 56093 (507) 835-2590 lindsaywindows.com

Price transparency

Free assessment

Educational website

Services Offered

Window replacement/installation
Screen repair
Glass showers
Mirrors
Energy-efficient options
Vinyl frames
Glass doors

PM Windows and Doors

PM Windows and Doors Logo

Our Rating

User Rating

140 E Welcome Ave, Mankato, MN 56001 (507) 508-0805 pmwindowsanddoors.com

Educational website

Free assessment

Good customer service

Price transparency

Services Offered

Glass doors
Window replacement/installation
Double-hung
Bay windows
Window repair

Lindsay Window

Lindsay Window Logo

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User Rating

1995 Commerce Ln, North Mankato, MN 56003 (507) 625-4278 lindsaywindows.com

Good customer service

Educational website

Price transparency

Free assessment

Services Offered

Glass doors
Window replacement/installation
Energy-efficient options

Window World of Southern Minnesota

Window World of Southern Minnesota Logo

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User Rating

1030 S Victory Dr, Mankato, MN 56001 (507) 388-8078 windowworldsomn.com

Price transparency

Educational website

Good customer service

Free assessment

Services Offered

Bay windows
Double-hung
Glass doors
Window replacement/installation

Bold North Roofing and Contracting - Mankato

Bold North Roofing and Contracting - Mankato Logo

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User Rating

931 Madison Ave Suite 204, Mankato, MN 56001 (507) 237-6584 boldnorthroofing.com

Good customer service

Timely service

Free assessment

Price transparency

Educational website

Services Offered

Window replacement/installation

Custom Windows Plus

Custom Windows Plus Logo

Our Rating

User Rating

1626 US-59, Allendorf, IA 51354 (712) 720-0759 customwindowsplusia.com

Good customer service

Free assessment

Educational website

Services Offered

Window replacement/installation
Custom window designs

Royal Glass LLC

Royal Glass LLC Logo

Our Rating

User Rating

853 Hale Pl, Windom, MN 56101 (507) 832-8333 royalglassmn.com

Good customer service

Price transparency

Services Offered

Glass showers
Window replacement/installation
Mirrors
Energy-efficient options

Meyer Home Improvement of North Central Iowa LLC

Meyer Home Improvement of North Central Iowa LLC Logo

Our Rating

User Rating

111 S Lantry St, Algona, IA 50511 (515) 295-5490 meyerhomeexteriors.com

Price transparency

Educational website

Good customer service

Free assessment

Services Offered

Window replacement/installation

Boyum Window & Siding

Boyum Window & Siding Logo

Our Rating

User Rating

100 Benzel Ave NW, Madelia, MN 56062 (507) 642-8201 boyumsiding.com

Educational website

Price transparency

Free assessment

Services Offered

Energy-efficient options
Window replacement/installation
Today's Homeowner Ranking Methodology

Today's Homeowner looks at dozens of datapoints on window replacement companies to come up with our data-driven rankings. It's not possible for a company to pay for preferential treatment in our rankings. We look at the following key factors in determining who should top our list:

  • Company Experience
  • Real User Reviews
  • Company Reputation
  • Accreditations and Licenses
  • Service Area
  • Customer Service
Have questions about our methodology or company ratings? Reach out to FindAPro@TodaysHomeowner.com.

How Much Does Window Installation Cost In Fairmont?

Window installation and replacement costs depend on several factors, including the number and size of the windows, how difficult your windows are to access or install, and the materials you choose. On average, Fairmont homeowners will spend about $280 per window*. Below are additional cost breakdowns. *Cost data based on sample pricing for window installation from multiple retailers and adjusted for local cost of living.

When To Replace Windows

Adding new energy-efficient windows can substantially enhance your home's value, insulation, appearance, noise reduction, and comfort. Signs that it's time to invest in new windows include the following:

  • Outdated and inefficient window styles that detract from your house's curb appeal.
  • Condensation issues, fogging between window panes, or rotting window frames that allow moisture intrusion into the home.
  • Windows that are difficult to open, close, and lock properly due to wear and age.
  • Discomfort and high energy bills from poor insulation around windows.
  • Cold air and drafts leaking in from old, loose-fitting windows.

How To Choose a Window Company

Hiring a qualified window installer is the key to a successful project. Below, you'll learn the most important considerations when it comes to making your selection.

Experience

Find an established local window company with many years or decades of success installing all window types. Experienced providers are more likely to be able to seamlessly accommodate Fairmont's climate and local homeowner needs. To confirm a company deliver quality work, request references from recent customers.

Certifications

Choose an installer that’s certified like major window manufacturers, and that has Fenestration and Glazing Industry Alliance (formerly AAMA) certification. Appropriate accreditation means they've received proper training in installation best practices. Make sure installers are staff rather than subcontractors, and confirm that any technicians working on your home have certification.

Reputation

Spend time reading through online reviews, verifying with the Better Business Bureau (BBB), and requesting local references. Review customer feedback to verify that the company regularly provides good workmanship and customer service. Avoid companies with complaints of shoddy or unfinished work.

Process

The right company will take time to provide you with a detailed project plan, timeline, expectations, and reviews of all material and installation options. Beware of vague quotes or timelines that don't provide enough specifics upfront. Look for continual communication throughout the process to avoid surprises once the project gets underway.

Warranties

Seek out window installers that offer guarantees on materials and labor. This indicates confidence in their work. Research companies with unlimited lifetime warranties that can transfer to new homeowners.

Materials

Ensure that a company uses durable, energy-efficient window brands that fit your budget. Look for enhanced UV protection, good energy ratings, and design flexibility. Confirm the window materials have their own manufacturer warranties as well.

Frequently Asked Questions About Window in Fairmont, MN

In Fairmont, the ideal time to install windows is during the early fall when the temperature is milder, so the windows can fit and settle properly. A professional local window installer in Fairmont will be able to explain when the best time is to install windows on your house.

The best type of replacement windows for your Fairmont home depends on when your home was built –the average house in Fairmont was built around 1958. If your home was built a while ago, you may want to consider efficient windows such as double-pane windows, which are made to keep your home cool in the summer and warm in the winter. Wood frames also have a classic look that's perfect for older homes. For more modern homes, you may want to think about vinyl windows, which are affordable, durable and have a modern look.

The types of window that usually last longest are ones made of vinyl or wood, with double glaze for extra insulation. Vinyl windows are famous for their durability and need minimal maintenance, while wood windows offer a more timeless look. Tripling up on the glazing will reduce heating and cooling bills in the long run. This is especially helpful during Fairmont's cold winters.

The installation process for windows typically takes a day or two depending on the size of windows to be installed. Experienced window installers will be able to provide an estimate on the time it will take to complete the installation job, but you can expect it to take around 30 minutes per window.

In some cases, you can install your own windows, but it's recommended to hire a professional. It's important to consider the local temperature when replacing windows, as it will have an effect on the process. For example, the temperatures in Fairmont can reach an average low of 37, so you should think about energy-efficient windows that can protect from the cold. It's also important to get the measurements right and understand the instructions for installation. Hiring a professional for your window replacement project will ensure that everything is done correctly.

Yes, many window installers offer payment plans for their services. Different companies have their own financing options, so you should do your research to find the best option for you. Depending on your income level, which is a median of $56,744 a year in Fairmont, you may be able to qualify for special payment plans.

Getting windows professionally installed can provide a number of benefits. Professional installers can make sure that your windows are properly installed, weatherproofed, and insulated, minimizing air leakage and maximizing energy efficiency. Professional installers are also trained in the necessary tools and techniques to get the job done, which can save you time and money.

Other Fairmont, MN Home Services

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