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10 Best Window Companies in Philadelphia, PA

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Written By David Cusick

Last Updated February 2024

Whether you're looking to upgrade your home or are simply in need of a change, upgrading your windows is a great idea. Your windows play a crucial role in energy efficiency and home value. Drafty windows can cost you in power bills — about an extra $387 a year in Philadelphia. The Department of Energy estimates that 25–30% of your house’s heat or cool air could be lost through 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 Philadelphia.

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Top 10 Best Window Companies in Philadelphia

Renewal by Andersen Window Replacement

Renewal by Andersen Window Replacement Logo

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761 5th Ave #3, King of Prussia, PA 19406 (484) 371-4056 renewalbyandersen.com

Good customer service

Educational website

Price transparency

Free assessment

Services Offered

Andersen
Window install & replacement
Custom window designs
Custom glass
Vinyl frames
Aluminum frames
Sliding glass doors
Bay windows

Champion Replacement Windows of Philadelphia

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1256 N Church St Unit 1, Moorestown, NJ 08057 (267) 297-4669 championwindow.com

Price transparency

Good customer service

Free assessment

Services Offered

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

Window World of Philadelphia

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253 Horsham Rd, Horsham, PA 19044 (215) 395-1608 windowworldphiladelphia.com

Educational website

Price transparency

Good customer service

Free assessment

Services Offered

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

ARDMOR, Inc

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3011 N Centre St, Pennsauken Township, NJ 08109 (267) 930-2001 ardmor.com

Free assessment

Price transparency

Educational website

Timely service

Good customer service

Services Offered

Storm windows
Storm doors
Custom window designs
Marvin
Vinyl frames
Andersen
Aluminum frames
Glass repair
Window install & replacement
Wood frames
Pella
Okna
Window repair

Emerald Windows

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2301 N 9th St, Philadelphia, PA 19133 (215) 236-6767 emeraldwindowsinc.com

Free assessment

Good customer service

Price transparency

Timely service

Services Offered

Window install & replacement
Energy-efficient options
Aluminum frames
Bay windows
Commercial windows
Double-hung
Custom window designs
Vinyl frames
Storm windows
Fiberglass frames
Sliding glass doors

Pella Windows & Doors of Cherry Hill

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165 Barclay Shopping Ctr, Cherry Hill, NJ 08034 (856) 354-3240 pellabranch.com

Good customer service

Price transparency

Free assessment

Educational website

Services Offered

Fiberglass frames
Double-hung
Commercial windows
Bay windows
Window install & replacement
Glass doors
Storm doors
Pella
Sliding glass doors
Window repair

Southwest Vinyl Windows

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6250 Baltimore Ave #7, Lansdowne, PA 19050 (610) 626-8826 southwestvinylwindows.com

Educational website

Free assessment

Price transparency

Good customer service

Services Offered

Double-hung
Bay windows
Window install & replacement
Window repair
Storm windows
Custom window designs
Energy-efficient options
Vinyl frames
Glass repair

Cosello Construction

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20 S Center St, Merchantville, NJ 08109 (856) 317-1770 coselloconstruction.com

Good customer service

Educational website

Free assessment

Timely service

Price transparency

Services Offered

Andersen
Window repair
Window install & replacement
Mirrors
Wood frames
Glass doors
Sliding glass doors
Vinyl frames
Commercial windows

Mc Carthy Brothers Carpentry

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148 Warrior Rd, Drexel Hill, PA 19026 (610) 623-2677 mccarthybrotherscarpentry.com

Free assessment

Price transparency

Good customer service

Services Offered

Aluminum frames
Window repair
Simonton
Window install & replacement
Fiberglass frames
Andersen
Pella
Storm doors
Alside
Custom window designs

Complete Home Remodeling and Improvements Contractors

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1051 Ladner Ave, Gibbstown, NJ 08027 (856) 956-6425 responsibleremodeling.blogspot.com

Free assessment

Price transparency

Good customer service

Educational website

Services Offered

Mirrors
Aluminum frames
Bay windows
Window install & replacement
Glass showers
Energy-efficient options
Glass doors
Vinyl frames
Fiberglass frames
Double-hung
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 Philadelphia?

Window installation and replacement costs vary based 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, Philadelphia homeowners will spend about $300 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 existing windows with new energy-efficient ones can significantly improve your home's insulation, noise reduction, appearance, value, and comfort. Clear indicators it's time to invest in new windows include:

  • Fogging between window panes, condensation issues, or rotting window frames that let in moisture.
  • Discomfort and high energy bills due to poor insulation around windows.
  • Cold air and drafts coming in from old, loose-fitting windows.
  • Windows that are difficult to close, open, or lock properly due to wear and age.
  • Outdated and inefficient window styles that detract from your home’s curb appeal.

How To Choose a Window Company

Picking a window installer with the right qualifications helps ensure a smooth installation. We cover the most important considerations for selecting a qualified company below.

Experience

Find well-established local installers with lots of experience. Companies that have worked in Philadelphia for years are more likely to understand the local climate and how to best meet your needs. Ask for references from recent customers to confirm a company’s reputation.

Certifications

Choose an installer that’s accredited like leading window companies, and that has Fenestration and Glazing Industry Alliance (formerly AAMA) certification. Appropriate accreditation means they've received suitable education in installation best practices. Make sure installers are staff rather than subcontractors, and confirm that any technicians working on your home have certification.

Reputation

Take time to read online reviews, check the Better Business Bureau (BBB), and ask for local references. Review customer feedback to confirm that the company consistently delivers good workmanship and service. Steer clear of companies with complaints of poor or incomplete work.

Process

A quality provider will give you a detailed project plan, detailed timeline, clear expectations, and an overview of all material and installation options. Avoid providers that offer vague quotes or timelines. Insist on consistent contact throughout the process, so you aren't caught off guard once the work begins.

Warranties

Seek out window installers that assure quality installations and provide warranties on labor and materials. This shows confidence in their work. Opt for companies with unlimited lifetime warranties that transfer to new homeowners.

Materials

Make sure your window installer offers durable, long-lasting window options 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 Philadelphia, PA

In Philadelphia, the best time to install windows is when temperatures are mild, generally in the spring or fall. This allows installers to work with less worry about the weather.

The best type of replacement window for your Philadelphia 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. Wooden windows can give a traditional look and appearance, while vinyl-framed windows are more popular in more modern homes. Fiberglass-framed windows are also a popular choice, since they are energy efficient and durable.

You can save money on window installation by going with a less expensive option like single-hung vinyl windows. These have lower costs compared to other kinds of windows such as double-hung, fiberglass, or wood windows.

It varies on your specific needs and budget, but generally it's recommended to replace all your windows at once if they're not energy efficient. Replacing all your windows at once ensures that you'll get the most out of your energy efficiency and can potentially save you money in the long run. This is important in Philadelphia, where the average energy bills are roughly $1,290 a year.

In some cases, you can replace 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 affect the process. For example, the temperatures in Philadelphia can reach an average high of 62, so you should consider energy-efficient windows that can protect from the heat. It's also important to measure correctly and understand the instructions for installation. Hiring a professional for your window replacement project will guarantee that everything is done correctly.

If you live in a rainier climate like Philadelphia, you should clean off any debris or dirt buildup from the windows often. Additionally, you need to check your windows monthly to make sure they're working correctly. It's also a good idea to have a professional inspect your windows once a year for any hidden damages or issues.

Getting windows installed by a professional can provide a number of benefits. Professional installers can guarantee that your windows are properly fitted, weatherproofed, and insulated, minimizing air leakage and maximizing energy efficiency. Professional installers are also trained in the necessary tools and techniques to do the job right, saving you time and money.

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