10 Best Window Replacement Companies in Antrim, PA

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Last Updated: February 25, 2025

Whether you're looking to upgrade your home or simply need a change, upgrading your windows is a great plan. Your windows play a vital role in energy efficiency and home value. If your windows are drafty or damaged, 25–30% of your home’s heat or cool air could be leaking out, according to the Department of Energy. In Antrim, this can add an extra $349 per year on your energy bills. Our guide to the best window installation companies in Antrim will help you find the right installer for you.

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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 Antrim

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 West Central PA

Renewal by Andersen of West Central PA Logo

Our Rating

User Rating

487 Municipal Dr, Duncansville, PA 16635 (717) 591-4900 renewalbyandersen.com

Educational website

Good customer service

Free assessment

Price transparency

Services Offered

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

Champion Windows

Champion Windows Logo

Our Rating

User Rating

2123 6th Ave, Altoona, PA 16602 (814) 937-9222 championwindow.com

Good customer service

Free assessment

Price transparency

Services Offered

Double-hung
Glass doors
Bay windows
Window replacement/installation

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

Free assessment

Price transparency

Educational website

Good customer service

Services Offered

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

Garrety Glass - Betterliving Sunrooms

Garrety Glass - Betterliving Sunrooms Logo

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User Rating

11309 York Rd, Cockeysville, MD 21030 (443) 873-0700 garretyglass.com

Free assessment

Price transparency

Good customer service

Educational website

Timely service

Services Offered

Custom glass
Mirrors
Glass repair
Window replacement/installation
Bay windows
Glass showers
Glass doors

Potomac View Energy

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User Rating

7520 Main St #201, Sykesville, MD 21784 (443) 881-8538 potomacviewenergy.com

Educational website

Free assessment

Price transparency

Timely service

Good customer service

Services Offered

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

Window Expert

Window Expert Logo

Our Rating

User Rating

9009 Dunloggin Rd, Ellicott City, MD 21042 (410) 304-6165 windowreplacementellicottcity.com

Price transparency

Good customer service

Free assessment

Timely service

Educational website

Services Offered

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

VerdGroup

VerdGroup Logo

Our Rating

User Rating

3707 Cedar Dr, Baltimore, MD 21207 (410) 541-4890 theverdegrp.com

Price transparency

Free assessment

Good customer service

Educational website

Services Offered

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

Gaithersburg Glass Company

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User Rating

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

Educational website

Price transparency

Free assessment

Good customer service

Services Offered

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

R&H Glazing Inc

R&H Glazing Inc Logo

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User Rating

511 E Market St, Leesburg, VA 20176 (571) 497-5853 leesburgwindowreplacement.com

Free assessment

Good customer service

Educational website

Price transparency

Timely service

Services Offered

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

Glass Doctor of Mechanicsburg, PA

Glass Doctor of Mechanicsburg, PA Logo

Our Rating

User Rating

5270 E Trindle Rd, Mechanicsburg, PA 17050 (717) 766-6262 glassdoctor.com

Good customer service

Price transparency

Educational website

Services Offered

Glass doors
Glass repair
Glass showers
Mirrors
Window replacement/installation
Custom glass
Window repair
Energy-efficient options
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 Antrim?

The amount you'll spend on window installation or replacement will be influenced by 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, Antrim homeowners will spend about $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 greatly boost your home's comfort, insulation, noise reduction, appearance, and value. Clear indicators it's time to invest in new windows include:

  • Condensation issues, fogging between window panes, or rotting window frames that let in moisture.
  • High energy bills and a chilly house due to poor insulation around windows.
  • Cold air and drafts coming in from old, loose-fitting windows.
  • Windows that are hard to open, close, or lock properly due to wear and age.
  • Outdated and inefficient window styles that take away from your home’s curb appeal.

How To Choose a Window Company

Picking a window installer with the proper qualifications helps ensure a smooth installation. We explain the most important considerations for choosing a qualified provider below.

Experience

Look for well-established local companies with a long track record of experience successfully installing all kinds of windows. These providers are more likely to have a deep knowledge of Antrim's climate and local homeowner needs. Request references from recent clients to confirm the quality of a company's work.

Certifications

Select an installer that is accredited by leading window companies and associations like the Fenestration and Glazing Industry Alliance, formerly known as the AMMA. Proper certification indicates that a contractor has training in window installation best practices. Confirm that installers are staff rather than subcontractors, and verify that any technicians working on your home are certified.

Reputation

Spend time going through online reviews, checking the Better Business Bureau, and requesting local references. Review customer feedback to verify that the company consistently delivers good workmanship and service. Avoid companies with complaints of poor or incomplete work.

Process

A reputable 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 regular contact from the beginning to avoid surprises further into the project.

Warranties

Search for window installers that provide installation guarantees on labor and materials. This shows confidence in their work. Seek out companies that offer unlimited lifetime warranties that can be transferred to new homeowners.

Materials

Verify that your window provider works with long-lasting, durable brands, offers energy-saving window options, and fits your budget. Look for window options with design flexibility, good energy ratings, and enhanced UV protection, and check whether the materials include their own manufacturer warranties.

Frequently Asked Questions About Window in Antrim, PA

The ideal time to install windows in Antrim is when temperatures are moderate, generally in the spring or fall. These conditions enable installers to do their work with less worry about extreme temperatures.

The best type of replacement windows for your Antrim home depends on the year your home was built –the average house in Antrim was built around 1977. If your home was built a while ago, you may want to consider efficient windows such as double-glazed 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 can consider vinyl windows, which are durable, affordable and have a modern look.

The most expensive window types are double-hung windows. They are more complicated than single-hung windows, which makes them more costly. Single-hung windows are the most budget-friendly on the market. Vinyl and aluminum are the most affordable frame options.

The process for window installation typically includes taking measurements, removing the old windows, installing the replacement windows, checking for proper sealing, and caulking around the edges of the frames. Additional steps may be necessary depending on the type of window being installed.

Replacing your own windows can be a difficult task, especially in Antrim, where temperatures can get quite warm. It's generally best to get a skilled window installer. Their knowledge and experience ensures your windows are correctly installed and that you get the most out of your investment.

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

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 techniques and materials to ensure your windows will be properly sealed and fitted. Additionally, professional installers have access to higher quality materials and more experience than the average homeowner, so you can count on your windows to be put in correctly and last for years to come.

Other Antrim, PA Home Services

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