10 Best Window Replacement Companies in Allegheny, PA

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Last Updated: February 25, 2025

Windows play an important role in your house's appearance and energy efficiency. Upgrading your windows is an excellent way to increase the value of your home. In Allegheny, where the electric bills are an average of $1,300 per year, you could be spending an extra $382 annually due to outdated or drafty windows. The Department of Energy estimates that heat gained or lost through windows could make up around 30% of heating and cooling use. Selecting the best company for you is an important decision. That's why we've put together this list of the best window installation companies in Allegheny.

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Top Pick
4.1/5
  • Great quality
  • Free assesment
  • Timely Service
Best Customer Service
4.3/5
  • Great customer service
  • Transparent pricing
  • Award winning company
Most Customizable
4.0/5
  • Holds high customer ratings
  • Offers energy-efficient products
  • Provides a lifetime labor warranty

Top 10 Best Window Replacement Companies in Allegheny

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 Greater Pittsburgh

Renewal by Andersen of Greater Pittsburgh Logo

Our Rating

User Rating

3528 Washington Rd, Canonsburg, PA 15317 (724) 941-1873 renewalbyandersen.com

Free assessment

Free in-home consultation

Custom window designs

Affordable financing options

Price transparency

Good customer service

Educational website

Services Offered

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

Power Home Remodeling

Power Home Remodeling Logo

Our Rating

User Rating

1325 Cherrington Pkwy Suite 300, Coraopolis, PA 15108 (484) 483-6216 powerhrg.com

Lifetime labor warranty

Full-home remodeling

Energy-efficient

Good customer service

Services Offered

Window replacement/installation
Energy-efficient options

Metropolitan Window Company

Metropolitan Window Company Logo

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User Rating

4672 Clairton Blvd, Pittsburgh, PA 15236 (412) 655-8411 metropolitanwindows.com

Variety of styles and materials

Price transparency

Educational website

Good customer service

Financing options available

High performance

Free assessment

Services Offered

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

Windows Pittsburgh

Windows Pittsburgh Logo

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User Rating

A Corporate office Appointment Required, 220 Shady Knoll Dr Suite 2, Pittsburgh, PA 15220 (412) 279-1112 windowspittsburgh.com

Full-service window replacement

Good customer service

Financing options available

Free assessment

Price transparency

Custom window designs

Educational website

Services Offered

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

Specialty Window & Door

Specialty Window & Door Logo

Our Rating

User Rating

1206 Breezewood Dr, West Homestead, PA 15120 (412) 462-7375 specialtywindowanddoor.com

Educational website

Free assessment

Services Offered

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

Mt Pleasant Window & Remodeling Co.

Mt Pleasant Window & Remodeling Co. Logo

Our Rating

User Rating

1018 Corporate Ln Unit A, Export, PA 15632 (724) 558-8588 mtpleasantwindow.com

Price transparency

Good customer service

Educational website

Free assessment

Services Offered

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

Window Installation Specialists

Window Installation Specialists Logo

Our Rating

User Rating

3945 Forbes Ave #462, Pittsburgh, PA 15213 (724) 446-0275 windowinstallationpittsburgh.com

Good customer service

Educational website

Price transparency

Free assessment

Services Offered

Glass doors
Bay windows
Wood frames
Vinyl frames
Fiberglass frames
Custom window designs
Window replacement/installation

Joyce Windows, Sunrooms & Baths - Pittsburgh

Joyce Windows, Sunrooms & Baths - Pittsburgh Logo

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User Rating

4583 Campbells Run Rd, Pittsburgh, PA 15205 (412) 538-5194 joycefactorydirect.com

Price transparency

Free assessment

Educational website

Good customer service

Services Offered

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

Expert Glass Company LLC

Expert Glass Company LLC Logo

Our Rating

User Rating

443 Lockwood Rd, Export, PA 15632 (412) 201-0808 expertglasscompanyllcpa.hibuwebsites.com

Free assessment

Price transparency

Good customer service

Educational website

Services Offered

Double-hung
Glass showers
Window repair
Energy-efficient options
Mirrors
Glass repair
Window replacement/installation

West Shore Home

West Shore Home Logo

Our Rating

User Rating

460 Rodi Rd, Pittsburgh, PA 15235 (412) 530-0729 westshorehome.com

Educational website

Good customer service

Price transparency

Free assessment

Services Offered

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

Window installation and replacement costs depend on a number of factors, including how difficult your windows are to access or install, the number and size of the windows, and the materials you choose. On average, homeowners in Allegheny 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

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

  • Inefficient and outdated window styles that detract from your house's curb appeal.
  • Cold air and drafts leaking in through old, loose-fitting windows.
  • High energy bills and discomfort due to poor insulation around windows.
  • Condensation issues, fogging between window panes, or rotting window frames that let in moisture.
  • Windows that are hard to close, open, or lock properly due to wear and age.

How To Choose a Window Company

For a successful window replacement, you want to find an installation contractor with proven expertise. Below, we cover the most important considerations when picking a window installer.

Experience

Make sure you select a seasoned local installer with a proven track record of successfully installing and replacing windows. Providers that have served Allegheny 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 companies that are certified by leading window brands, and that have Fenestration and Glazing Industry Alliance (formerly AAMA) certification. Being certified indicates that they've been properly trained in installation best practices. Make sure installers are staff, not subcontractors, and confirm the technicians doing your job are certified.

Reputation

Spend time reading through online reviews, checking the Better Business Bureau, and requesting local references. Review customer feedback to make sure that the company consistently delivers good workmanship and service. Steer clear of companies with complaints of shoddy work.

Process

The best window installers will supply a detailed project plan and schedule, clear expectations, and an overview of product and installation options. Avoid companies that offer vague quotes or timelines that don't provide specifics upfront. Look for ongoing contact throughout to avoid surprises once work gets underway.

Warranties

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

Materials

Confirm that a window company offers windows built for longevity as well as leading energy-efficient window bands that fall within your budget. Research choices with design flexibility, enhanced UV protection, and good energy ratings. Verify that the materials have their own manufacturer warranties.

Frequently Asked Questions About Window in Allegheny, PA

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

The best type of replacement window for your Allegheny home will vary based on the age of your home, as well as your personal style and budget. You'll want to consider the style of your home — such as if it's old — so your new windows match. Wood windows can give a classic look and appearance, while vinyl windows tend to be popular in newer homes. Fiberglass-framed windows are also a popular choice, as they can be energy efficient and long-lasting.

You can save money on window installation by choosing a cheaper option like single-hung vinyl windows. These have lower costs compared to other kinds of windows like wood, double-hung, or fiberglass windows.

The installation process for windows typically takes 1–3 days depending on the size of windows to be installed. Experienced window installers should be able to provide an estimate on the time it will take to complete the installation process, but you can expect it to take around 30 minutes per window.

Replacing your own windows can be a challenging task, especially in Allegheny, where temperatures can get quite warm. It's generally recommended to get a skilled window installer. A professional installer has the knowledge and experience that ensures your windows are properly 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 breaking.

Window replacement companies in Allegheny typically offer several services, such as installation, fixing windows, window maintenance, cleaning, tinting, and weatherproofing.

Other Allegheny, PA Home Services

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