10 Best Window Replacement Companies in Fairfax, VA

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Last Updated: February 25, 2025

Windows play an important role in your house's appearance and energy efficiency. Replacing your windows is an excellent way to increase the value of your home. According to the Department of Energy, heat gained or lost through old or damaged windows could account for 25–30% of the climate control use in your home. By upgrading to energy-efficient windows, you could save an extra $359 on your electric bills annually in Fairfax. If you can't decide on a window installation company, this is the best place to get started. Keep reading to discover the best window installation companies in Fairfax.

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Top Pick
4.1/5
  • Great quality
  • Free assesment
  • Timely Service
Most Customizable
4.0/5
  • Holds high customer ratings
  • Offers energy-efficient products
  • Provides a lifetime labor warranty
Best Customer Service
4.0/5
  • Award winning company
  • Products made in the US
  • Knowledgeable sales representatives

Top 10 Best Window Replacement Companies in Fairfax

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 of the Capital Region

Renewal by Andersen of the Capital Region Logo

Our Rating

User Rating

8265 Patuxent Range Rd, Jessup, MD 20794 (301) 483-3310 renewalbyandersen.com

Free assessment

Good customer service

Price transparency

Educational website

Services Offered

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

Champion Replacement Windows of Baltimore

Champion Replacement Windows of Baltimore Logo

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User Rating

23 Fontana Ln, Rosedale, MD 21237 (410) 202-8636 championwindow.com

Free assessment

Good customer service

Products made in the usa

Single-source accountability

Price transparency

Sunrooms

Services Offered

Double-hung
Window replacement/installation
Bay windows
Glass doors

TradeMark Construction & Kitchen and Bath Showroom

TradeMark Construction & Kitchen and Bath Showroom Logo

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User Rating

6806 Eastern Ave, Baltimore, MD 21224 (410) 633-2308 trademarkconstruct.com

Full-service general contractor

Financing options available

High-quality materials

Educational website

Free assessment

Price transparency

Timely service

Good customer service

Services Offered

Window replacement/installation
Glass showers

Advanced Window & Glass Repair, LLC

Advanced Window & Glass Repair, LLC Logo

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User Rating

2159 Potomac Club Pkwy, Woodbridge, VA 22191 (571) 351-3692 advancedwindowglassrepair.com

Timely service

Free assessment

Good customer service

Price transparency

Educational website

Services Offered

Glass doors
Tempered glass
Vinyl frames
Window replacement/installation
Mirrors
Energy-efficient options
Custom glass
Window repair
Double-hung
Glass repair
Bay windows
Glass showers
Fiberglass frames

VA Glass Doors and Window Repair

VA Glass Doors and Window Repair Logo

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User Rating

3541 Carlin Springs Rd #190, Bailey's Crossroads, VA 22041 (703) 866-8167 vaglassdoorsandwindowrepair.com

Educational website

Price transparency

Free assessment

Good customer service

Timely service

Services Offered

Window repair
Custom glass
Tempered glass
Skylights
Mirrors
Vinyl frames
Glass doors
Metal frames
Storm/impact windows
Glass showers
Window replacement/installation
Glass repair
Screen repair
Bay windows

Window Replacement DC - Tysons

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User Rating

7901 Jones Branch Dr #619, Tysons, VA 22102 (702) 553-3278 window-replacement-dc.com

Good customer service

Educational website

Free assessment

Price transparency

Services Offered

Double-hung
Bay windows
Glass showers
Wood frames
Storm/impact windows
Skylights
Fiberglass frames
Glass repair
Glass doors
Mirrors
Window replacement/installation
Vinyl frames
Custom window designs
Window repair
Energy-efficient options

Safety Window Glass Repair LLC

Safety Window Glass Repair LLC Logo

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User Rating

7529 Spring Lake Dr Unit C1, Bethesda, MD 20817 (202) 460-8860 safetywindowglassrepair.com

Good customer service

Price transparency

Educational website

Free assessment

Services Offered

Double-hung
Window repair
Tempered glass
Glass showers
Bay windows
Triple pane glass
Window replacement/installation
Glass doors
Custom glass
Mirrors
Energy-efficient options
Skylights
Glass repair

Advanced Window & Glass Repair of Fairfax

Advanced Window & Glass Repair of Fairfax Logo

Our Rating

User Rating

5808 Chase Commons Ct, Burke, VA 22015 (703) 261-7095 advancedwindowglassrepair.com

Good customer service

Educational website

Free assessment

Price transparency

Timely service

Services Offered

Glass doors
Vinyl frames
Energy-efficient options
Glass showers
Double-hung
Mirrors
Window repair
Tempered glass
Fiberglass frames
Window replacement/installation
Custom glass
Bay windows
Glass repair

Thompson Creek Window Company Manufacturing Center

Thompson Creek Window Company Manufacturing Center Logo

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User Rating

8100 Penn Randall Pl, Upper Marlboro, MD 20772 (301) 917-3467 thompsoncreek.com

Timely service

Free assessment

Full-service

Custom-made products

Good customer service

Free video consulatation

Educational website

Price transparency

Services Offered

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

Integrity Home Pro Siding, Roofing, & Remodeling

Integrity Home Pro Siding, Roofing, & Remodeling Logo

Our Rating

User Rating

2400 Kemp Way, Bowie, MD 20715 (410) 721-9577 integrityhomepro.com

Educational website

Free assessment

Price transparency

Good customer service

Services Offered

Window replacement/installation
Bay windows
Glass showers
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 Fairfax?

The price of window installation or replacement varies based on a number of 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, Fairfax homeowners 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

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

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

How To Choose a Window Company

Selecting a window installer with the proper qualifications helps ensure a smooth installation. We review the main factors to consider when choosing a qualified provider below.

Experience

Make sure you select an experienced local installer with a long record of successfully installing and replacing windows. Providers that have served Fairfax for years are more likely to have a deep knowledge of the local climate and local homeowners' needs. Get references from recent clients to confirm a company provides quality installations.

Certifications

Choose an installer that’s accredited 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 the technicians assigned to your job have certification.

Reputation

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

Process

A good provider will give you a detailed project plan, reasonable timeline, clear expectations, and an overview of all material and installation options. Avoid providers that offer vague quotes or timelines. Ask for ongoing contact throughout, so you aren't caught off guard when installation starts.

Warranties

Look for window companies that back their installations with guarantees, and that offer warranties on products and labor. This shows faith in their work. Also seek out unlimited lifetime warranties that can be transferred 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 good energy ratings, design flexibility, and enhanced UV protection. Check that the window materials also include manufacturer warranties.

Frequently Asked Questions About Window in Fairfax, VA

In Fairfax, 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 professional local window installer in Fairfax 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 Fairfax home depends on when your home was built –the average house in Fairfax was built around 1982. If your home was built a while ago, you may want to consider 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 timeless look that's great for older homes. For newer homes, you might want to think about vinyl windows, which are affordable, durable and have a modern look.

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

It depends on your budget and the condition of your current windows. If your windows are in decent condition, you may want to wait and only replace the ones that need replacing. If you're in an area with lower energy costs, you may be able to wait to replace all your windows.

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

Yes, many window companies offer financing options for their customers. Some installers offer low-interest or no-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 job.

Other Fairfax, VA Home Services

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