Expert Advice On Improving Your Home

10 Best Window Companies in Mount Vernon, VA

Get matched with a top local pro.
Join over 640 homeowners that have gotten a free quote in the past week.

Written By David Cusick

Last Updated February 2024

Whether you want to improve your home's value or decrease your energy bills, upgrading your windows is a great idea. In Mount Vernon, you could save almost $359 a year on your electricity bills by replacing your windows. Potential leaks or drafts can lower your home’s energy efficiency by up to 30%, according to the Department of Energy. Our guide to the top window installers in Mount Vernon will help you find the best installer for you.

Our Recommended Providers

Best Quality Window Frames
4.1/5
  • Great quality
  • Free assesment
  • Timely Service
Best Customer Service
4.3/5
  • Great customer service
  • Transparent pricing
  • Award winning company
Best Window Selection
4.3/5
  • Transparent pricing
  • Award-winning company
  • Free assessment

Top 10 Best Window Companies in Mount Vernon

Renewal by Andersen of the Capital Region

Renewal by Andersen of the Capital Region Logo

Our Rating

User Rating

Write a Review
2814 Merrilee Dr A, Fairfax, VA 22031 (703) 719-4052 renewalbyandersen.com

Educational website

Free assessment

Good customer service

Price transparency

Services Offered

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

Champion Replacement Windows of Baltimore

Champion Replacement Windows of Baltimore Logo

Our Rating

User Rating

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

Free assessment

Good customer service

Price transparency

Services Offered

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

Window World of Southern Maryland

Window World of Southern Maryland Logo

Our Rating

User Rating

Write a Review
12370 Waldorf Business Square, Waldorf, MD 20601 (301) 663-4451 windowworlddc.com

Educational website

Good customer service

Timely service

Price transparency

Free assessment

Services Offered

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

VA Glass Doors and Window Repair

VA Glass Doors and Window Repair Logo

Our Rating

User Rating

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

Good customer service

Free assessment

Price transparency

Timely service

Educational website

Services Offered

Vinyl frames
Marvin
Glass repair
Storm doors
Andersen
Custom glass
Tempered glass
Mirrors
Glass showers
Bay windows
Storm windows
Sliding glass doors
Skylights
Aluminum frames
Commercial windows
Glass doors
Window repair
Screen repair
Window install & replacement

Nelson Contracting Window Installation

Nelson Contracting Window Installation Logo

Our Rating

User Rating

Write a Review
5208 Dalton Rd, Springfield, VA 22151 (571) 946-2966 nelsoncontractingservices.com

Educational website

Good customer service

Price transparency

Free assessment

Services Offered

Window repair
Window install & replacement
Vinyl frames
Glass repair
Bay windows
Fiberglass frames
Storm windows
Glass showers
Energy-efficient options
Sliding glass doors
Commercial windows
Pella
Aluminum frames
Wood frames
Custom window designs

DISTRICT CAPITOL GLASS LLC

DISTRICT CAPITOL GLASS LLC Logo

Our Rating

User Rating

Write a Review
205 Yoakum Pkwy #1119, Alexandria, VA 22304 (571) 344-4416 districtcapitolglass.com

Free assessment

Good customer service

Price transparency

Educational website

Services Offered

Sliding glass doors
Commercial windows
Glass showers
Glass doors
Window repair
Glass repair
Window install & replacement
Mirrors
Screen repair

Vinyl-Lite Window Factory and Showroom

Vinyl-Lite Window Factory and Showroom Logo

Our Rating

User Rating

Write a Review
8815 Telegraph Rd, Lorton, VA 22079 (703) 550-7766 vinyl-lite.com

Price transparency

Good customer service

Educational website

Free assessment

Services Offered

Aluminum frames
Bay windows
Glass doors
Sliding glass doors
Commercial windows
Storm doors
Fiberglass frames
Window install & replacement

Old Town Glass & Window Repair

Old Town Glass & Window Repair Logo

Our Rating

User Rating

Write a Review
244 S Reynolds St, Alexandria, VA 22304 (703) 609-3508 oldtownglassandmirror.com

Good customer service

Free assessment

Price transparency

Services Offered

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

Potomac Glass Pro

Potomac Glass Pro Logo

Our Rating

User Rating

Write a Review
1941 Heatherbrook Ct, Woodbridge, VA 22192 (571) 213-2205 potomacglasspro.com

Good customer service

Price transparency

Free assessment

Services Offered

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

Anderson Glass Contractors - Frameless Shower Door, Glass Door in Alexandria VA

Anderson Glass Contractors - Frameless Shower Door, Glass Door in Alexandria VA Logo

Our Rating

User Rating

Write a Review
4570 Beech Rd, Marlow Heights, MD 20748 (703) 623-2223 precisionglassexperts.com

Price transparency

Educational website

Good customer service

Free assessment

Services Offered

Commercial windows
Glass showers
Aluminum frames
Custom glass
Glass repair
Mirrors
Stained glass
Window repair
Window install & replacement
Glass doors
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 Mount Vernon?

The amount you'll spend on window installation or replacement 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, Mount Vernon homeowners 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 significantly enhance your home's insulation, appearance, comfort, value, and noise reduction. Clear indicators that it's time for window replacement include the following:

  • Windows that are difficult to open, close, and lock properly due to wear and age.
  • Inefficient and outdated window styles that reduce your house's curb appeal.
  • Discomfort and high energy bills due to poor insulation.
  • Drafts and cold air coming in from old, loose-fitting windows.
  • Condensation issues, fogging between window panes, or rotting window frames letting in moisture.

How To Choose a Window Company

Hiring an experienced window installation professional contributes to a great experience and excellent results. Below, we outline the main criteria for choosing a qualified window installer.

Experience

Look for reputable local companies with many years, ideally decades, of experience successfully installing all kinds of windows. These providers are more likely to have a deep knowledge of Mount Vernon's climate and local homeowner needs. Request references from recent clients to verify quality and experience.

Certifications

Look for installers that are backed by leading window manufacturers and accredited by top industry associations, including the Fenestration and Glazing Industry Alliance, formerly known as the AAMA. Proper certification shows that a provider has gotten proper training in quality installation methods. Ensure installers are employees, not subcontractors. Verify that the technicians assigned to your job have the right certifications.

Reputation

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

Process

The most experienced window installation providers will supply a detailed project plan and schedule, clear expectations, and an overview of all product and installation options. Avoid companies that offer vague quotes or timelines that don't provide specifics upfront. Look for consistent contact throughout to avoid surprises later on.

Warranties

Research window installers that back their installations with guarantees, and that provide warranties on products and labor. This indicates faith in their work. Also look for unlimited lifetime warranties that can be transferred to new homeowners.

Materials

Confirm that a window provider offers durable, long-lasting windows and leading energy-efficient window bands that fall within your budget. Research choices with design flexibility, good energy ratings, and enhanced UV protection. Verify that the materials have their own manufacturer warranties.

Frequently Asked Questions About Window in Mount Vernon, VA

In Mount Vernon, the best time to install windows is when temperatures are mild, generally in the spring or fall. These conditions enable professionals to work without having to worry about the weather.

The best type of replacement window for your Mount Vernon home will vary based on your home's age, as well as your style preference and budget. You'll want to consider the style of your home — such as if it's older — so your new windows match. Wood windows can give a classic look and feel, while vinyl-framed windows are more popular in newer homes. Fiberglass windows are also a popular choice, since they are energy efficient and durable.

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

It depends on your budget and the condition of your existing windows. If your windows are in good condition, you might only replace the ones that need replacing. If you're in an area that has high energy costs, you may want to think about replacing all your windows at once to maximize your energy savings.

In some cases, you can install your own windows, but it's generally 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 Mount Vernon can reach an average high of 64, so you should think about energy-efficient windows that can deflect from the heat. It's also important to get the measurements right and understand the instructions for installation. Hiring a professional for your window replacement project will ensure that everything is done correctly.

You should wipe off any debris or dirt buildup on the windows when they get dirty. Additionally, you need to inspect your windows every month to make sure they're still functioning properly. It's also a good idea to get a professional to inspect your windows once a year for any hidden damages or issues.

Other Mount Vernon, VA Home Services