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10 Best Window Replacement Companies in Mascoutah, IL

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Written By David Cusick

Last Updated April 2024

Whether you're looking to upgrade your home or are simply in need of a change, replacing your windows is a great plan. Your windows play a vital role in energy efficiency and home value. According to the Department of Energy, heat gained or lost through outdated windows could make up 25–30% of the climate control costs in your home. By installing energy-efficient windows, you could save an extra $316 on your energy bills annually in Mascoutah. Choosing the right company for you is a big decision. That's why we've put together this list of the best window installation companies in Mascoutah.

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Top 10 Best Window Replacement Companies in Mascoutah

Renewal by Andersen

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2446 Schuetz Rd, Maryland Heights, MO 63043 (314) 983-9977 renewalbyandersen.com

Good customer service

Educational website

Timely service

Price transparency

Free assessment

Services Offered

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

Champion Replacement Windows of St. Louis

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29 Cassens Ct, Fenton, MO 63026 (636) 764-0470 championwindow.com

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Price transparency

Good customer service

Services Offered

Bay windows
Glass doors
Window replacement/installation
Double-hung

Window World of St. Louis

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3600 Rider Trail S, Earth City, MO 63045 (314) 993-1800 windowworldstlouis.com

Price transparency

Educational website

Good customer service

Timely service

Free assessment

Services Offered

Glass doors
Double-hung
Window replacement/installation
Bay windows
Custom window designs
Vinyl frames

L&D Wilson's Siding & Roofing Inc

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502 S Fritz St, Lebanon, IL 62254 (618) 632-2389 wilsonsidinginc.com

Price transparency

Timely service

Free assessment

Good customer service

Services Offered

Window repair
Window replacement/installation
Energy-efficient options
Double-hung

Home Services at The Home Depot

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5501 Belleville Crossing St, Belleville, IL 62226 (224) 241-2501 homedepot.com

Free assessment

Educational website

Price transparency

Good customer service

Services Offered

Custom window designs
Storm/impact windows
Vinyl frames
Glass doors
Glass showers
Screen repair
Glass repair
Metal frames
Skylights
Window replacement/installation

Quality Installation

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1108 N Belt W, Swansea, IL 62226 (888) 677-6838 qualityinstallation.net

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Good customer service

Services Offered

Glass doors
Window replacement/installation

Jacob Sunrooms, Exteriors & Baths

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9723 IL-161, Fairview Heights, IL 62208 (618) 397-4391 jacobsunroom.com

Free assessment

Good customer service

Educational website

Price transparency

Services Offered

Energy-efficient options
Fiberglass frames
Window replacement/installation
Glass showers
Vinyl frames

Butler Home Improvement

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906 Vandalia St, Collinsville, IL 62234 (618) 344-7073 butlerhomeimprovement.com

Good customer service

Free assessment

Price transparency

Educational website

Services Offered

Window replacement/installation

Windoor - Unlimited

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200 Collinsville Rd, Troy, IL 62294 (618) 505-7502 windoor-unlimited.com

Good customer service

Educational website

Free assessment

Price transparency

Services Offered

Custom window designs
Glass doors
Window replacement/installation

John Boushard Home Remodeling

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2 Kelly Dr, Granite City, IL 62040 (618) 779-4873 johnboushardremodeling.com

Price transparency

Good customer service

Free assessment

Services Offered

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 Mascoutah?

Window installation and replacement costs will be influenced by a number of 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, homeowners in Mascoutah spend roughly $260 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

Installing new energy-efficient windows can significantly enhance your home's insulation, noise reduction, comfort, value, and appearance. Some clear signs it's time for new windows include the following:

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

How To Choose a Window Company

Choosing a window installer with the proper qualifications helps ensure a smooth installation. We review the most important considerations for choosing a qualified provider below.

Experience

Look for well-established local companies with a long track record of experience successfully installing all types of windows. These providers are more likely to understand Mascoutah's climate and your requirements. Ask for references from recent clients to verify quality and experience.

Certifications

Choose companies that have certifications from leading window brands, and that have Fenestration and Glazing Industry Alliance (formerly AAMA) certification. Being certified indicates that they've received proper training in installation best practices. Make sure installers are staff, not subcontractors, and confirm the technicians doing your job are certified.

Reputation

Read through online reviews, check the Better Business Bureau (BBB), and ask for local references. Review customer feedback to verify that the contractor consistently provides quality work and good customer service. Avoid companies that have complaints of shoddy work or unfinished jobs.

Process

The highest-quality window installation providers will supply a comprehensive project plan and schedule, clear expectations, and an overview of all product and installation options. Avoid companies that offer ill-defined quotes or timelines that lack necessary details. Look for ongoing contact throughout to avoid surprises later in the project.

Warranties

Look for window firms that provide guarantees on their work, and that offer warranties on materials and labor. This shows confidence in their work. Also seek out unlimited lifetime warranties that can transfer to new homeowners.

Materials

Confirm that your window installer offers windows built for longevity as well as leading energy-efficient window bands that match your budget. Research choices with design flexibility, enhanced UV protection, and good energy ratings, and verify that the materials have their own manufacturer warranties.

Frequently Asked Questions About Window in Mascoutah, IL

The ideal time to install windows in Mascoutah is when temperatures are moderate, generally in the spring or fall. This enables professionals to work with less worry about the weather.

The best type of replacement window for your Mascoutah home will vary based on the age of your home, as well as your personal style and budget. You'll want to consider the style of your home — such as if it's more modern — so your new windows match. Wood windows can provide a traditional look and appearance, while vinyl-framed windows are more popular in newer homes. Fiberglass-framed windows are also a popular choice, as they are energy efficient and long-lasting.

Windows made from vinyl, wood, or fiberglass tend to last the longest, with some lasting up to 45 years. Vinyl windows are particularly durable and low-maintenance, making them a good choice if you want windows that can last a long time. Adding more glazing can help reduce your cooling and heating bills in the long run.

It depends on your budget and the condition of your windows. If your windows are in decent condition, you might decide to only replace the ones that really need to be replaced. If you're in an area that has average energy costs, you may want to consider replacing all your windows at once to get the highest energy savings.

In some cases, you can replace 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 Mascoutah can reach an average high of 65, so you should think about energy-efficient windows that can protect from the heat. It's also important to measure correctly and follow the instructions for installation. Hiring a professional for your window replacement project will guarantee that everything is installed correctly.

After window installation, it's important to check for any air leaks and make sure the windows are properly sealed. You should also clean the windows regularly to prevent debris from accumulating and causing damage. Additionally, if you live in an area with a lot of rainfall, you should inspect the window sills and frames once a year to make sure that the seals are not wearing away or breaking.

Yes, many window companies offer financing for their services. Different companies have different 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 $73,234 a year in Mascoutah, you may be able to qualify for lower interest rates.

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