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10 Best Window Replacement Companies in Clarksburg, MD

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Written By David Cusick

Last Updated April 2024

Replacing your windows can be expensive, but is a great way to increase your home's energy efficiency and its value. Damaged or outdated windows can cost you in electric bills — about an extra $376 a year in Clarksburg. The Department of Energy estimates that about 30% of your house’s heat or cool air could be going out your windows. When looking for a window installer, it's important to choose the right one, which is why we've put together this guide to the top window installers in Clarksburg.

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Top 10 Best Window Replacement Companies in Clarksburg

Renewal by Andersen of the Capital Region

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5081 Nicholson Ln, North Bethesda, MD 20852 (301) 816-3221 renewalbyandersen.com

Good customer service

Educational website

Price transparency

Free assessment

Services Offered

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

Champion Replacement Windows of Baltimore

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

Good customer service

Price transparency

Free assessment

Services Offered

Glass doors
Window replacement/installation
Double-hung
Bay windows

Window World of Frederick County

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8415 Progress Drive Suites A-C, Frederick, MD 21701 (301) 663-0699 windowworldfrederickmd.com

Educational website

Free assessment

Good customer service

Price transparency

Services Offered

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

Safety Window Glass Repair LLC

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20032 Mattingly Terrace, Gaithersburg, MD 20879 (202) 569-0195 safetywindowglassrepair.com

Price transparency

Educational website

Free assessment

Good customer service

Services Offered

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

Gaithersburg Glass Company

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19200 Chennault Way, Gaithersburg, MD 20879 (301) 948-2623 gburgglass.com

Free assessment

Price transparency

Good customer service

Educational website

Services Offered

Glass doors
Energy-efficient options
Window replacement/installation
Custom window designs
Glass showers
Storm/impact windows
Mirrors
Custom glass

Window Expert

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19420 Ridgecrest Dr, Germantown, MD 20874 (240) 774-2060 germantownwindowreplacement.com

Timely service

Free assessment

Price transparency

Educational website

Good customer service

Services Offered

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

Pella Windows & Doors of Gaithersburg

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202 Perry Pkwy Suite 6, Gaithersburg, MD 20877 (202) 810-6722 pellabranch.com

Educational website

Free assessment

Good customer service

Price transparency

Services Offered

Wood frames
Window replacement/installation
Double-hung
Glass doors

C3 American Exteriors

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5070 Old Bartholows Rd, Mt Airy, MD 21771 (410) 709-6596 c3america.com

Good customer service

Free assessment

Price transparency

Educational website

Services Offered

Fiberglass frames
Energy-efficient options
Window replacement/installation

MDVA Windows

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12828 Clarksburg Square Rd UNIT 304, Clarksburg, MD 20871 (240) 887-2908 mdvawindows.com

Good customer service

Free assessment

Educational website

Price transparency

Services Offered

Glass doors
Window replacement/installation
Window repair

Capital Remodeling, Inc.

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555 Quince Orchard Rd #210, Gaithersburg, MD 20878 (800) 310-7154 capitalremodeling.com

Educational website

Price transparency

Free assessment

Good customer service

Services Offered

Vinyl frames
Window replacement/installation
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 Clarksburg?

The price of window installation or replacement is 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, Clarksburg homeowners will 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

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

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

How To Choose a Window Company

Hiring an experienced window installation provider contributes to good results and a great experience. Below, we outline the main criteria for identifying a qualified window installer.

Experience

Make sure you choose an experienced local installer with a proven track record of successfully installing and replacing windows. Companies that have been operating locally for many years are more likely to understand the local climate and local homeowners' needs. Get references from recent clients to learn more about a provider’s service.

Certifications

Select an installer that is certified by major window brands and groups like the Fenestration and Glazing Industry Alliance, formerly known as the AMMA. Suitable credentials show that a contractor is trained in best practices for installation. Confirm that installers are staff rather than subcontracted workers, and verify that any technicians working on your home are certified.

Reputation

Read through online customer feedback, check the Better Business Bureau (BBB), and ask for local references. Review customer feedback to confirm that the company consistently provides quality work and good customer service. Avoid contractors that have complaints of shoddy work or unfinished jobs.

Process

The highest-quality window installers will supply a detailed project plan and schedule, clear expectations, and an overview of material and installation options. Avoid companies that offer vague quotes or timelines that don't provide specifics upfront. Look for regular contact throughout the process to avoid surprises later in the project.

Warranties

Look into window installers that offer guarantees on materials and labor. This demonstrates confidence in their work. Research companies with unlimited lifetime warranties that can transfer to new homeowners.

Materials

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

Frequently Asked Questions About Window in Clarksburg, MD

In Clarksburg, the best time to install windows is when temperatures are mild, generally in the spring or fall. This allows installers to work without having to worry about the weather.

The best type of replacement windows for your Clarksburg home depends on when your home was built –the average house in Clarksburg was built around 1996. If your home was built a while ago, 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 timeless look that's perfect for older homes. For newer homes, you might want to consider vinyl windows, which are affordable, durable and have a modern look.

The most expensive windows are those with multiple moving parts such as double-hung and casement windows. They are more complicated than single-hung windows, and so are more expensive. Single-hung windows are the cheapest on the market. Aluminum and vinyl are the most affordable frame options.

The process for installing windows typically starts with measuring the existing windows and ordering new ones. After that, a professional installer will prep the work area, remove the old windows, and put in the new ones. Once this is done, your installer will trim the gap and finish by sealing the window.

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

Window replacement companies in Clarksburg typically offer several services, such as window installation, repair, window maintenance, window cleaning, window tinting, and weatherproofing.

Getting 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 are correctly sealed and fitted. Additionally, professional installers are likely to have access to better materials and more knowledge than the average homeowner, so you can count on your windows to be installed correctly and stand for years to come.

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