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Best Window Replacement Companies in Fort Washington, MD

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  3. Window Replacement
  4. MD
  5. Fort Washington
Written By Max Peterson|Last Updated: April 18, 2024

You might be installing new windows to enhance your home's design, boost your energy efficiency, or protect your home from harsh weather conditions. A professional window installer can help you make the most of your new windows, so you can extend their lifespan.

Top Pick
4.7
  • Full-service installation
  • Large window selection
  • Nearly 30 years of experience
Best Financing
4.4
  • Full-service installation
  • In-house, U.S.-made products
  • More than 70 years of experience
Most Customizable
4.3
  • Full-service remodeling
  • 96% satisfaction rate
  • More than 30 years of experience

Top 10 Fort Washington Window Installation Companies

The contractors on this list will make window replacement in Fort Washington as simple as possible.

Fort Washington residents can trust the This Old House Reviews Team to provide relevant, current window replacement company recommendations. To identify the best installers, we focus on these five factors:

  • Professional experience and licensure
  • Customer reviews and recommendations
  • Services and warranties
  • Energy-efficiency guarantees
  • Product quality
Champion Replacement Windows of Baltimore Logo

Champion Replacement Windows of Baltimore

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3.5/5
Based on 44 customer reviews.

Services Offered

Double-HungBay WindowsGlass DoorsWindow Replacement/installation

Highlights

  • Price transparency
  • Free assessment
  • Good customer service
23 Fontana Ln, Rosedale, MD 410-202-8636 championwindow.com
Window World of Washington DC Logo

Window World of Washington DC

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4.4/5
Based on 436 customer reviews.

Services Offered

Window Replacement/installationVinyl FramesDouble-HungGlass DoorsBay Windows

Highlights

  • Good customer service
  • Price transparency
  • Free assessment
4116 Walney Rd Suite J, Chantilly, VA 703-378-7999 windowworlddc.com
Old Town Glass & Window Repair Logo

Old Town Glass & Window Repair

5/5
Based on 334 customer reviews.

Services Offered

Glass ShowersWindow Replacement/installationGlass RepairGlass DoorsMirrorsCustom Glass

Highlights

  • Good customer service
  • Free assessment
  • Price transparency
244 S Reynolds St, Alexandria, VA 703-609-3508 oldtownglassandmirror.com
Window Nation Logo

Window Nation

4.7/5
Based on 821 customer reviews.

Services Offered

Window Replacement/installationDouble-HungCustom Window DesignsEnergy-Efficient OptionsBay WindowsGlass DoorsVinyl Frames

Highlights

  • Free assessment
  • Educational website
  • Good customer service
8198 Terminal Rd #105, Lorton, VA 703-372-4540 windownation.com
Anderson Glass Contractors - Frameless Shower Door, Glass Door in Alexandria VA Logo

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

4.7/5
Based on 35 customer reviews.

Services Offered

Custom GlassGlass RepairGlass DoorsGlass ShowersMirrorsWindow Replacement/installation

Highlights

  • Price transparency
  • Free assessment
  • Good customer service
4570 Beech Rd, Marlow Heights, MD 703-623-2223 precisionglassexperts.com
DISTRICT CAPITOL GLASS LLC Logo

DISTRICT CAPITOL GLASS

4.7/5
Based on 56 customer reviews.

Services Offered

Glass ShowersGlass RepairMirrorsScreen RepairWindow Replacement/installationGlass DoorsWindow Repair

Highlights

  • Educational website
  • Price transparency
  • Good customer service
205 Yoakum Pkwy #1119, Alexandria, VA 571-344-4416 districtcapitolglass.com
Metric Windows Shower Doors and Glass Repair Logo

Metric Windows Shower Doors and Glass Repair

4.5/5
Based on 16 customer reviews.

Services Offered

Glass RepairGlass DoorsTempered GlassMetal FramesWindow Replacement/installationWindow RepairGlass ShowersMirrors

Highlights

  • Free assessment
  • Price transparency
  • Educational website
3917 El Camino Pl, Alexandria, VA 571-218-0759 metricwindows.com
District Window & Glass Repair Logo

District Window & Glass Repair

4.5/5
Based on 19 customer reviews.

Services Offered

Storm/impact WindowsWindow RepairWindow Replacement/installationVinyl FramesGlass Repair

Highlights

  • Free assessment
704 Leyte Pl, Oxon Hill, MD 202-489-9100 districtwindowandglassrepair.com
MAS Home Improvement, Inc Logo

MAS Home Improvement

4.5/5
Based on 33 customer reviews.

Services Offered

Glass DoorsDouble-HungBay WindowsWindow Replacement/installation

Highlights

  • Good customer service
  • Educational website
  • Price transparency
2170 Old Washington Rd #102, Waldorf, MD 301-632-6664 mashomeimprovement.com

More Local Window Companies

Select Glass & Windows Inc

User Reviews: 4.5/5 

2776 S Arlington Mill Dr # 245
Arlington, VA 22206

Vinyl-Lite Window Factory and Showroom

User Reviews: 4.5/5 

8815 Telegraph Rd
Lorton, VA 22079

See-Thru Windows, Doors & Home Improvements

User Reviews: 4.4/5 

2640 Crain Hwy
Waldorf, MD 20601

Sunbrite Windows and Doors

User Reviews: 4.3/5 

631 S Patrick St
Alexandria, VA 22314

Penwin Roofing & Windows

User Reviews: 4.3/5 

8787 Branch Ave
Clinton, MD 20735

Southernwood Roofing & Siding, LLC

User Reviews: 4.5/5 

5895 Crain Hwy
La Plata, MD 20646

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

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Facts about Fort Washington
Annual Energy Efficient Windows Savings:$283
Average Max Temp:63°F
Average Min Temp:47°F
Average Daily Sunlight:56%
Average Annual Snowfall:10.7"
Average Monthly Precipitation:3.64"

Expert Tips By

This Old House empowers homeowners with the knowledge and tools they need to tackle various projects and navigate the complexities of homeownership.

How To Choose a Window Company in Fort Washington

Each window provider has varying offerings and approaches. To ease the company search, keep these factors in mind:

Window Cost by Type

When it comes to window replacement, cost-effectiveness is most important. Each window you replace should offer top-notch durability at an affordable price point. Although premium windows may cost more upfront, they often provide better long-term value due to their extended lifespan. The material, style, and size of your new windows have the greatest impact on your final cost. Transom windows are inexpensive with their simple size and straightforward form factor, while a custom-cut arch window in a master suite will cost more. If you're unsure, a window provider can help you decide which options are best for your home.

To help you form a rough estimate, this table shows the typical cost of the most common residential window types.

Window TypesAverage Cost
Arched$229-$1408
Awning$332-$925
Bay$765-$5677
Custom$340-$946
Casement$264-$1534
Double-hung$123-$799
Egress$227-$566
Glass Block$45-$574
Picture$199-$1471
Single-hung$89-$1513
Skylight$113-$1366
Sliding$260-$1324
Storm$53-$374
Transom$277-$580

Window Material Cost

Materials also help determine a window's cost. You might select a material based on your energy efficiency goals, the local climate, and your desired look. For example, wood windows can give your home an organic design without breaking the bank, but you'll have to invest more toward maintenance. Aluminum and composite windows cost more up-front, but they're incredibly durable in Fort Washington's strong storms, so you'll spend far less on maintenance.

Window TypesAverage Cost
Aluminum$53-$1513
Composite$546-$1227
Fiberglass$89-$765
Vinyl$184-$1703
Wood$273-$1534

Other Window Replacement Costs

Your contractor will factor the price for your windows and the value of their services into its total estimate. Make sure to factor in the cost of installation, warranties, and any other supplemental fees that your project may require.

Experience and Training

Select a business that focuses on window repair and installation, and look for this information on its website:

  • How many years it's been operating
  • Photo galleries of completed projects
  • Privately-issued accreditations attesting to its workmanship
The more experience a company has, the better its service and workmanship.

Licensing and Credentials

Window installers and subcontractors in Maryland must carry a license from the state's Home Improvement Commission. Each candidate for a license must successfully complete a test on business and trade practices, submit business filings, verify insurance information, and demonstrate good financial standing.

Types of Windows Offered

No two window companies offer the same window styles and materials. Find one that's an expert in the type you want for your home.

Equally important to your desired windows' shape is their framing. Ask your window installer if it offers the frame material you want, such as wood, vinyl, fiberglass, aluminum, or composite.

Customer Feedback

One of the greatest ways to vet a company is to see what other customers have written about their experiences. You can find customer reviews on websites like the BBB, Google, Yelp, and Trustpilot. Referrals can also help you in your company search. Ask each company you're interested in for a list of references, and talk to family and friends about who they use for window installations.


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Frequently Asked Questions About Window Replacement in Fort Washington

How could new windows help my energy efficiency?

In Fort Washington specifically, most homeowners using efficient windows reduce their carbon emissions by 250 pounds every year. This means they save $280 on their annual electricity costs.

The U.S. Department of Energy states that 25%–30% of a home's heating and cooling capacity is used to compensate for heat gain and heat loss through windows. By investing in new, more efficient windows, you can boost your home's energy efficiency and minimize your electricity bills.

What is the maintenance schedule for an average window, and how long will it last?

Windows don't have an indefinite lifespan, and most wood models are designed to serve your home for around two decades. Over time, weatherproofing materials loosen, framing contracts and expands, and window coatings deteriorate. These changes result in air leaks, condensation, energy loss, and other expensive problems necessitating repair or replacement.

How do replacement windows differ from new construction windows?

Replacement windows, also known as retrofit windows, are created for structures that already have existing windows. They are placed in the existing window opening, without the need to remove or alter the surrounding materials or structure. New construction windows, on the other hand are designed for mounting in a newly built home or during a significant renovation project. These windows include a nailing fin, which is a thin piece of metal or vinyl that extends from the frame. It's needed to attach the window directly to the framing of the house, ensuring a secure fit.

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

More Window Resources

National Windows Company Ranking Methodology

Sources

Energy Star