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10 Best Window Replacement Companies in Centennial, CO

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Written By David Cusick

Last Updated February 2024

Replacing your windows can be rather costly, but is an excellent way to increase the energy efficiency and value of your home. If your windows are drafty or damaged, 25–30% of your house’s heat or cool air could be leaking out, according to the Department of Energy. In Centennial, this can add up to an extra $290 a year on your electricity bills. If you can't decide on a window installation company, this guide is a great way to get started. Keep reading to discover the best window installation companies in Centennial.

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Top 10 Best Window Replacement Companies in Centennial

Renewal by Andersen Window Replacement

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1401 W Bayaud Ave #7, Denver, CO 80223 (720) 263-7039 renewalbyandersendenver.com

Price transparency

Free assessment

Good customer service

Educational website

Services Offered

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

Champion Replacement Windows of Denver

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10035 E 40th Ave Suite 400, Denver, CO 80238 (303) 800-2129 championwindow.com

Price transparency

Good customer service

Free assessment

Services Offered

Glass doors
Bay windows
Window replacement/installation
Double-hung

Champion Replacement Windows of Colorado Springs

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4610 N Chestnut St, Colorado Springs, CO 80907 (719) 344-2661 championwindow.com

Price transparency

Good customer service

Free assessment

Services Offered

Bay windows
Double-hung
Glass doors
Window replacement/installation

Champion Replacement Windows of Ft. Collins

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5850 Byrd Dr, Loveland, CO 80538 (970) 744-2604 championwindow.com

Price transparency

Good customer service

Free assessment

Services Offered

Glass doors
Window replacement/installation
Double-hung
Bay windows

Power Home Remodeling

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7304 S Joliet St #100, Centennial, CO 80112 (303) 357-2484 powerhrg.com

Good customer service

Services Offered

Window replacement/installation
Energy-efficient options

Window World of Denver

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480 E 76th Ave Bldg 5E, Denver, CO 80229 (303) 574-9594 windowworldcolorado.com

Good customer service

Price transparency

Educational website

Free assessment

Timely service

Services Offered

Glass doors
Energy-efficient options
Custom window designs
Double-hung
Window replacement/installation
Triple pane glass
Bay windows

DaBella

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6600 E Hampden Ave, Denver, CO 80224 (720) 619-8704 dabella.us

Good customer service

Timely service

Services Offered

Glass doors
Double-hung
Window replacement/installation
Vinyl frames

Bellwether Windows, Siding, & Doors

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1555 W Thomas Ave, Englewood, CO 80110 (303) 323-8578 bellwetherhomes.com

Price transparency

Free assessment

Good customer service

Timely service

Educational website

Services Offered

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

Alpha Glass and Window, LLC

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1545 W Tufts Ave Ste H, Englewood, CO 80110 (720) 325-1747 alphaglassdenver.com

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Timely service

Price transparency

Good customer service

Services Offered

Window repair
Custom window designs
Glass repair
Energy-efficient options
Mirrors
Window replacement/installation
Glass doors
Glass showers

Pella Windows & Doors of Greenwood Village

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8745 E Orchard Rd Suite 517, Greenwood Village, CO 80111 (303) 371-3750 pella.com

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Educational website

Good customer service

Price transparency

Services Offered

Window replacement/installation
Double-hung
Glass doors
Bay windows
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 Centennial?

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

Replacing your old windows with new energy-efficient ones can substantially enhance your home's comfort, noise reduction, appearance, insulation, and value. Clear indicators it's time to invest in new windows include:

  • Fogging between window panes, condensation issues, or rotting window frames that allow moisture intrusion into the home.
  • Drafts and cold air leaking in from old, loose-fitting windows.
  • Discomfort and high energy bills due to poor insulation.
  • Windows that are hard to close, open, and lock properly due to age and wear.
  • Inefficient and outdated window styles that reduce your home’s curb appeal.

How To Choose a Window Company

Finding a truly qualified window installer is the key to a successful project. Below, you'll learn the main factors to consider when deciding which company to hire.

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 have a deep knowledge of Centennial's climate and local homeowner needs. Ask for references from recent clients to confirm the quality of a company's work.

Certifications

Choose companies that are certified by major window brands, and that have Fenestration and Glazing Industry Alliance (formerly AAMA) certification. Certification means they've gotten suitable training in installation best practices. Make sure installers are staff, not subcontractors, and confirm that any technicians working on your home are certified.

Reputation

Spend time reading through online reviews, checking the Better Business Bureau (BBB), and asking for 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

A quality window installer will be able to provide a comprehensive project plan, precise timelines, clear expectations, and an overview of all material and installation options. Avoid companies that provide vague quotes or schedules. Look for consistent contact throughout to avoid surprises later on.

Warranties

Look for providers that guarantee their installations and provide warranties on labor and materials. This demonstrates confidence in their window installations. Seek out unlimited lifetime warranties that can even be transferred to new homeowners.

Materials

Make sure the window company 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 have manufacturer warranties.

Frequently Asked Questions About Window in Centennial, CO

In Centennial, the optimal time to install windows is during the late fall when the temperatures are milder, so the windows can seal and settle properly. A professional local window installer in Centennial will be able to tell you when the best time is to install windows on your house.

The best type of replacement window for your Centennial home will vary based on your home's age, 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 give a classic look and appearance, while vinyl-framed windows tend to be popular in newer homes. Fiberglass-framed windows are also a popular choice, as they are energy efficient and long-lasting.

You can save money on window installation by choosing a less expensive option like single-hung vinyl windows. These have lower prices compared to more expensive windows such as double-hung, fiberglass, or wood windows.

If your area has average energy costs, you may want to consider replacing all your windows at once. Replacing all your windows at once can help improve your home's energy-efficiency, and could save you money on your energy bills over time. This is especially beneficial in a place like Centennial, where energy bills tend to be high.

If you live in a drier climate like Centennial, you may only need to wipe away any debris or dirt buildup from the windows occasionally. Additionally, you ought to inspect your windows monthly to make sure they're working correctly. It's also a good idea to have a professional inspect your windows annually for any potential damages or issues.

Yes, many window installers offer financing for their services. Different companies have different financing options, so you should shop around to find the best option for you. Depending on your income level, which is a median of $124,617 a year in Centennial, you may be able to qualify for lower interest rates.

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