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10 Best Window Companies in Maryland Heights, MO

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Written By David Cusick

Last Updated February 2024

Replacing your windows can be costly, but is an excellent way to improve your home's energy efficiency and its value. If your windows are leaky or damaged, 25–30% of your house’s heat or cool air could be leaking out, according to the Department of Energy. In Maryland Heights, this can add an extra $387 per year on your energy bills. If you're looking for a window installation company, you've found the best place to get started. Keep reading to find the best window installation companies in Maryland Heights.

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Top 10 Best Window Companies in Maryland Heights

Renewal by Andersen

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

Price transparency

Educational website

Free assessment

Good customer service

Timely service

Services Offered

Sliding glass doors
Skylights
Window repair
Commercial windows
Bay windows
Andersen
Window install & replacement

Champion Replacement Windows of St. Louis

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

Good customer service

Price transparency

Free assessment

Services Offered

Window repair
Bay windows
Window install & replacement
Storm doors
Sliding glass doors
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

Free assessment

Educational website

Timely service

Good customer service

Services Offered

Vinyl frames
Custom window designs
Sliding glass doors
Window install & replacement
Bay windows
Double-hung

Empire Supply Co

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7286 Manchester Rd, St. Louis, MO 63143 (314) 645-2633 empiresupplystl.com

Good customer service

Price transparency

Free assessment

Educational website

Services Offered

Window install & replacement
Energy-efficient options
Mirrors
Commercial windows
Vinyl frames
Tempered glass
Sliding glass doors
Storm doors
Double-hung
Aluminum frames
Storm windows

Pella Windows & Doors of Greater St. Louis

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2316 Schuetz Rd, St. Louis, MO 63146 (314) 714-0100 pellabranch.com

Good customer service

Educational website

Price transparency

Free assessment

Services Offered

Fiberglass frames
Wood frames
Double-hung
Sliding glass doors
Bay windows
Glass doors
Window repair
Pella
Storm doors
Commercial windows
Window install & replacement

Chaney Windows And Doors

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80 Weldon Pkwy, Maryland Heights, MO 63043 (636) 699-6353 chaneywindowsanddoors.com

Free assessment

Good customer service

Price transparency

Educational website

Services Offered

Stained glass
Bay windows
Window install & replacement
Vinyl frames
Wood frames
Storm doors
Glass doors
Fiberglass frames
Energy-efficient options
Sliding glass doors

Glass Doctor of Greater St. Louis

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9400 Manchester Rd, St. Louis, MO 63119 (314) 962-4344 glassdoctor.com

Educational website

Good customer service

Price transparency

Services Offered

Commercial windows
Window install & replacement
Custom glass
Glass doors
Mirrors
Glass showers
Window repair
Glass repair
Tempered glass

Glass Doctor of St. Charles, MO

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3910 Old Hwy 94 S Ste 105A, St Charles, MO 63304 (314) 962-4344 glassdoctor.com

Price transparency

Good customer service

Educational website

Services Offered

Glass doors
Window repair
Commercial windows
Glass showers
Window install & replacement
Tempered glass
Custom glass
Glass repair
Mirrors

STL Windows and Doors

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4200 Shoreline Dr, Earth City, MO 63045 (314) 277-5952 stlwindowsanddoors.com

Price transparency

Free assessment

Good customer service

Educational website

Timely service

Services Offered

Storm doors
Sliding glass doors
Double-hung
Fiberglass frames
Window install & replacement
Bay windows

Home Services at The Home Depot

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1603 S Hanley Rd, Brentwood, MO 63144 (314) 279-3869 homedepot.com

Educational website

Good customer service

Free assessment

Price transparency

Services Offered

Window repair
Vinyl frames
Window install & replacement
Glass showers
Glass doors
Screen repair
Wood frames
Impact windows
Today's Homeowner Ranking Methodology

Today's Homeowner looks at dozens of datapoints on window 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 Maryland Heights?

Window installation and replacement costs will be influenced by several factors, including the materials you choose, how difficult your windows are to access or install, and the number and size of the windows. On average, homeowners in Maryland Heights should expect to spend around $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

New, energy-efficient windows can substantially improve your home's comfort, value, appearance, noise reduction, and insulation. Clear indicators that it's time for window replacement include the following:

  • Cold air and drafts leaking in from old, loose-fitting windows.
  • Windows that are difficult to close, open, and lock properly due to wear and age.
  • Condensation issues, fogging between window panes, or rotting window frames letting in moisture.
  • Inefficient and outdated window styles that take away from your home’s curb appeal.
  • Discomfort and high energy bills from poor insulation around windows.

How To Choose a Window Company

Choosing a window installer with appropriate qualifications helps ensure a smooth installation. We review the most important qualities to consider when selecting a qualified company below.

Experience

Make sure you hire a seasoned local installer with a proven track record of successfully installing and replacing windows. Companies that have served Maryland Heights for years are more likely to have a deep knowledge of the local climate and local homeowners' needs. Get references from recent clients to learn more about a provider’s service.

Certifications

Choose an installer that’s accredited like major window manufacturers, and that has Fenestration and Glazing Industry Alliance (formerly AAMA) certification. Suitable credentials indicate they've received proper training in installation best practices. Make sure installers are staff, not subcontracted laborers, and confirm that any technicians working on your home have certification.

Reputation

Spend time going through online reviews, verifying with the Better Business Bureau (BBB), and asking for local references. Review customer feedback to verify that the company consistently does quality work and provides good service. Avoid companies with complaints of shoddy or unfinished work.

Process

A reputable 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 unclear quotes or schedules. Ask for consistent contact through the whole process to avoid surprises further into the project.

Warranties

Search for window installers that back their installations with warranties on labor and materials. This shows confidence in their work. Target companies that offer unlimited lifetime warranties that can be transferred to new homeowners.

Materials

Make sure your window installer offers windows that are built to last and top energy-saving window brands within your budget. Look for enhanced UV protection, design flexibility, and good energy ratings. Check that the window materials also include manufacturer warranties.

Frequently Asked Questions About Window in Maryland Heights, MO

In Maryland Heights, the optimal time to install windows is during the late fall when the temperature is milder, so the windows can fit and adjust properly. A good local window installer in Maryland Heights will be able to tell you when the best time is to install windows on your house.

The right type of replacement windows for your Maryland Heights home depends on when your home was built –the average house in Maryland Heights was built around 1975. For older homes, you might want to consider energy-efficient windows such as double-pane windows, which are designed 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 newer homes, you can think about vinyl windows, which are durable, affordable and have a modern look.

The types of window that usually last longest are ones constructed from vinyl or wood, with triple glaze for extra insulation. Vinyl windows are known for their durability and need little maintenance, while wood windows offer a more classic look. Tripling up on the glazing will help reduce energy costs in the long run.

The window installation process typically takes one to two days for a typical home. However, if you have many windows to install, it may take longer. Some companies can complete the project in a single day, depending on the size of the job.

Yes, many window companies provide financing options. Some installers provide low-interest loans based on your income, while other companies provide special financing plans with agreements and conditions that vary depending on the project.

Hiring a professional window installer helps make sure the job is done correctly. Professional installers will measure your windows properly to get a perfect fit and will use the right materials and techniques to ensure your windows will be correctly sealed and fitted. Additionally, professional installers are likely to have access to higher quality materials and more experience than the average person, so you can expect your windows to be put in correctly and stand for years to come.

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