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10 Best Window Replacement Companies in Waterloo, IL

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Written By David Cusick

Last Updated April 2024

Windows play an important role in the appearance of your house, as well as its energy efficiency. Replacing your windows is an excellent way to increase the value of your home. According to the Department of Energy, heat or cool air lost through drafty windows could make up 25–30% of the climate control usage in your home. By installing energy-efficient windows, you could save an extra $317 on your electricity bills annually in Waterloo. Selecting the best company for you is a big decision. That's why we've created this list of the best window installers in Waterloo.

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Top 10 Best Window Replacement Companies in Waterloo

Renewal by Andersen

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

Timely service

Free assessment

Price transparency

Educational website

Good customer service

Services Offered

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

Champion Replacement Windows of St. Louis

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

Price transparency

Free assessment

Good customer service

Services Offered

Window replacement/installation
Glass doors
Bay windows
Double-hung

Window World of St. Louis

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

Timely service

Good customer service

Price transparency

Free assessment

Educational website

Services Offered

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

Home Services at The Home Depot

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

Price transparency

Good customer service

Educational website

Free assessment

Services Offered

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

Schulze Glass

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4663 Baumgartner Rd, St. Louis, MO 63129 (314) 487-1431 schulzeglass.com

Price transparency

Good customer service

Free assessment

Services Offered

Glass repair
Mirrors
Window replacement/installation

Glenlo Awning & Window Company

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5463 Black Creek Rd, Imperial, MO 63052 (636) 464-5505 glenloawningandwindow.com

Price transparency

Good customer service

Services Offered

Window replacement/installation

Gravois Glass

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6825 Gravois Ave, St. Louis, MO 63116 (314) 352-2200 gravoisglass.net

Educational website

Free assessment

Price transparency

Good customer service

Services Offered

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

Quality Installation

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

Good customer service

Free assessment

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

Good customer service

Price transparency

Free assessment

Educational website

Services Offered

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

Colonial Construction

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10120 Fite Cir, St. Louis, MO 63123 (314) 725-6080 colonialstl.com

Good customer service

Educational website

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 Waterloo?

The price of window installation or replacement is influenced by several factors, including how difficult your windows are to access or install, the number and size of the windows, and the materials you choose. On average, Waterloo homeowners should expect to 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

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

  • Drafts and cold air coming in from old, loose-fitting windows.
  • Outdated and inefficient window styles that detract from your home’s curb appeal.
  • Windows that are difficult to open, close, or lock properly due to age and wear.
  • Fogging between window panes, condensation issues, or rotting window frames that allow moisture intrusion into the home.
  • High energy bills and a chilly house due to poor insulation around windows.

How To Choose a Window Company

Hiring an experienced window installer helps ensure good results and a great experience. Below, we outline the main factors to consider when choosing a qualified window installer.

Experience

Look for an established local window company with many years or decades of success installing all types of windows. Seasoned providers are more likely to understand Waterloo's climate and will know how to meet your needs. To confirm a company deliver quality work, request references from recent customers.

Certifications

Look for installers that are backed by major window manufacturers and accredited by top industry associations, including the Fenestration and Glazing Industry Alliance, formerly known as the AAMA. Appropriate credentials mean that a provider has received suitable training in installation best practices. Ensure installers are employees rather than subcontractors. Verify that any technicians assigned to your job hold the right certifications.

Reputation

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

Process

A quality window installer will be able to provide a comprehensive project plan, reasonable timelines, clear expectations, and an overview of all material and installation options. Avoid companies that provide ambiguous quotes or schedules. Insist on regular contact from the beginning to avoid surprises once installation is underway.

Warranties

Research contractors that back their work with guarantees and provide warranties on products and labor. This demonstrates confidence in their window installations. Seek out unlimited lifetime warranties that can even transfer to new homeowners.

Materials

Make sure your window installer offers durable, long-lasting window options and top energy-saving window brands that fit your budget. Look for design flexibility, good energy ratings, and enhanced UV protection. Check that the window materials also come with manufacturer warranties.

Frequently Asked Questions About Window in Waterloo, IL

In Waterloo, the best time to install windows is during the late fall when the temperatures are milder, so the windows can seal and adjust properly. A good local window installer in Waterloo will be able to tell you when the best time is to install windows on your home.

The ideal type of replacement windows for your Waterloo home depends on when your home was built –the average house in Waterloo was built around 1991. For older homes, you may want to consider energy-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 timeless look that's perfect for older homes. For more modern homes, you can consider vinyl windows, which are durable, affordable and have a modern look.

The most expensive windows are those with multiple moving parts such as double-hung and casement windows. They are more complicated than single-hung windows, and so are more expensive. Single-hung windows are the least expensive on the market. Vinyl and aluminum are the most affordable frame options.

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

Yes, most window companies provide financing options for their customers. Some installers offer low-interest loans, although you may not qualify if your income is on the higher end, while other companies provide unique financing plans with agreements and conditions that vary depending on the project.

Window companies in Waterloo usually offer a range of services, including measuring and installing new windows, repairing existing windows, swapping out window glass, and installing window treatments. They may also offer additional services such as weatherproofing or cleaning.

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