20 Best Window Companies in Reading, PA (2024 Reviews)

If you’re thinking of upgrading to new windows, our guide to the best window installation companies can help.

We analyzed all the top-rated window companies in Reading and selected the best 20 based on:

  • Customer reviews
  • Window installation expertise
  • Popularity with home-owners like you
EcoWatch Local Advisors

By EcoWatch Local Advisors

Updated April 21, 2024

Why you can trust EcoWatch

Our panel of energy experts work tirelessly to create unbiased reviews and informative content to help homeowners make educated decisions. No other windows site has covered energy efficiency and sustainability as long as EcoWatch, which means we're going to help you find windows replacements that will save on your energy bill and put more money back in your wallet.

The EcoWatch Reviews team is all about helping Reading homeowners find eco-conscious solutions for their homes. Traditional or damaged windows can cost you in energy bills. In fact, the Department of Energy estimates that 25-30% of your house’s heat or cool air could be lost through your windows.

Replacement windows improve the insulation in your home, not only making you more comfortable during the summer and winter, but also saving you money and helping the environment.

Unlike other sites, EcoWatch ranks window installation companies on energy efficiency while also balancing cost, customer satisfaction and service area.

Best Availability

Renewal by Andersen

★★★★★
4.5
  • Great industry reputation
  • Member of US Green Building Council
  • Manufactures products in-house
Buy One Window, Get One 40% OFF
Get Estimate

Power Home

★★★★★
4.5
  • Uses eco-friendly materials
  • Well-trained, certified installers
  • Lifetime or lengthy warranty
Next-Day Appointments Available
Get Estimate

Window Veteran

Window World

★★★★★
4.5
  • EnergyStar Partner
  • Wide variety of products and services
  • Lifetime Warranty

Best Window Installation & Replacement Companies in Reading

The EcoWatch Reviews team evaluated several window providers across Reading to narrow our list down to the top ones. We assessed the companies based on their energy-efficient offerings, customer service, local experience, price, coverage area and more.

Window World logo
FAST QUOTE
as little as 30 seconds
Best Affordability

Window World

★★★★★
BBB Rating: A+
Locations: Nationwide
Founded: 1995
Pros:
  • Pros icon EnergyStar Partner
  • Pros icon Large serice area
  • Pros icon Low prices relative to competitors
  • Pros icon Great industry reputation
  • Pros icon Lifetime warranty
Cons:
  • Pros icon Quality of service will depend on your area

Window World provides windows expertise in Reading. It's the largest window replacement company in the country, known for its vinyl windows and affordability. Window World has about 27 years of experience in the window replacement business.

You may want to consider choosing Window World if you're looking for a installer that is certified by the Environmental Protection Agency (EPA) and Energy Star and supports charities like St. Jude Children’s Research Hospital.

Energy Efficiency of Window World Windows

Window World caters to eco-conscious consumers by providing energy-efficient window offerings. Its high-performance Low-E (low-emissivity) coatings and argon gas insulation offer exceptional efficiency and performance for any home.

How much does Window World cost in Reading?

Pricing information is not available on Window World’s website because the cost of window installment varies greatly depending on how many and what type(s) of windows you need. However, it's known for offering some of the most affordable window installations around. If you’d like more accurate pricing information, you can get a quote on the company’s website.

Renewal by Andersen logo
FAST QUOTE
as little as 30 seconds
Best Overall

Renewal by Andersen

★★★★★
BBB Rating: A
Locations: Nationwide
Founded: 1995
Pros:
  • Pros icon Great industry reputation
  • Pros icon Award-winning company
  • Pros icon Member of US Green Building Council
  • Pros icon Manufactures products in-house
Cons:
  • Pros icon No lifetime warranty
  • Pros icon More expensive than competition

Renewal by Andersen provides the best availability in Reading. It's a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. Andersen has about 27 years of experience in the window replacement business.

You may want to consider choosing Andersen if you're looking for a installer that uses in-home estimates and advanced digital tools to help you plan and visualize your project before getting started.

Energy Efficiency of Renewal by Andersen Windows

Renewal by Andersen caters to eco-conscious consumers by providing energy-efficient window offerings. A handful of windows manufactured by the Andersen corporation were awarded Energy Star’s “Most Efficient” in 2021, and Andersen was named Energy Star’s Partner of the Year in 2019.

How much does Renewal by Andersen cost in Reading?

Pricing information is not available on Andersen’s website because the cost of window installment varies greatly depending on how many and what type(s) of windows you need. However, based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. If you’d like more accurate pricing information, you can get a quote on the company’s website.

Aeroseal Windows logo
FAST QUOTE
as little as 30 seconds
Best for Businesses

Aeroseal Windows

★★★★★
BBB Rating: A+
Locations: Regional
Founded: 1999
Pros:
  • Pros icon Many years of experience
  • Pros icon Great industry reputation
  • Pros icon Low number of customer complaints
  • Pros icon Manufactures products in-house
  • Pros icon Custom Designs
Cons:
  • Pros icon No lifetime warranty
  • Pros icon Not ideal for residential installations

Aeroseal Windows provides the best window installation for businesses in Reading. It's an installer that mainly serves commercial and multifamily properties, and also specializes in railings. If you’re looking for residential window installations, you should probably refer to one of the other companies on this list. Aeroseal has about 23 years of experience in the window replacement business.

You may want to consider choosing Aeroseal if you're looking for a installer that installs windows and doors at businesses across the Eastern U.S.

Energy Efficiency of Aeroseal Windows Windows

Aeroseal Windows caters to eco-conscious consumers by providing energy-efficient window offerings. The company claims it helps businesses save on energy expenses and reduce their carbon footprints with energy-efficient windows, as well as practices like Low-E glass coating, weatherstripping and more.

How much does Aeroseal Windows cost in Reading?

Pricing information is not available on Aeroseal’s website because the cost of window installment varies greatly depending on how many and what type(s) of windows you need. However, it provides high-quality windows at a competitive price point. If you’d like more accurate pricing information, you can get a quote on the company’s website.

Window Nation logo
FAST QUOTE
as little as 30 seconds
Best for Residential Windows

Window Nation

★★★★★
BBB Rating: A
Locations: Regional
Founded: 2006
Pros:
  • Pros icon Award-winning company
  • Pros icon Manufactures products in-house
  • Pros icon Custom designs
  • Pros icon Wide variety of products and services
Cons:
  • Pros icon Installation not covered by warranty
  • Pros icon Limited service area

Window Nation provides the best residential windows in Reading. It's a company that serves hundreds of thousands of homeowners, mostly in the mid-Atlantic region of the U.S. Window Nation has about 16 years of experience in the window replacement business.

You may want to consider choosing Window Nation if you're looking for a installer that gives customers the opportunity to view products and to speak to a representative in person in its showrooms.

Energy Efficiency of Window Nation Windows

Window Nation caters to eco-conscious consumers by providing energy-efficient window offerings. Each product has windowpanes coated with a Low-E (low emissivity) glaze that prevents damaging UV rays from heating your home. Plus, the spaces between double- and triple-pane windows are filled with argon gas that’s been proven to improve home insulation.

How much does Window Nation cost in Reading?

Pricing information is not available on Window Nation’s website because the cost of window installment varies greatly depending on how many and what type(s) of windows you need. However, based on customer feedback, you can expect to pay between $300 and $525 per window installed, making it a more affordable option compared to competitors. If you’d like more accurate pricing information, you can get a quote on the company’s website.

We strive to remain unbiased and transparent by mentioning pros and cons for every company we review. Additionally, our rankings are not influenced by any partnerships.

More Window Companies in Reading

Renewal by Andersen Window Replacement

King of Prussia, PA
4.9
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Price Transparency
  • Pros icon Educational Website
  • Pros icon Free assessment

Services Offered

  • Service icon Glass Doors
  • Service icon Double-Hung
  • Service icon Bay Windows
  • Service icon Window Replacement/Installation

Website: https://www.renewalbyandersen.com/
Address: 761 5th Ave #3, King of Prussia, PA 19406
Phone: (484) 371-4056

Champion Replacement Windows of Philadelphia

Moorestown, NJ
4.5
★★★★★
  • Pros icon Price Transparency
  • Pros icon Good Customer Service
  • Pros icon Free assessment

Services Offered

  • Service icon Glass Doors
  • Service icon Bay Windows
  • Service icon Double-Hung
  • Service icon Window Replacement/Installation

Website: https://www.championwindow.com/Philadelphia/
Address: 1256 N Church St Unit 1, Moorestown, NJ 08057
Phone: (267) 297-4669

Window World of Lehigh Valley

Coplay, PA
3.8
★★★★★
  • Pros icon Educational Website
  • Pros icon Price Transparency
  • Pros icon Free assessment
  • Pros icon Good Customer Service

Services Offered

  • Service icon Window Replacement/Installation
  • Service icon Vinyl Frames
  • Service icon Double-Hung
  • Service icon Energy-Efficient Options
  • Service icon Glass Doors
  • Service icon Bay Windows

Website: https://www.windowworldallentown.com/
Address: 3220 Mauch Chunk Rd, Coplay, PA 18037
Phone: (610) 432-6878

Window Nation

Pennsauken Township, NJ
4.6
★★★★★
  • Pros icon Price Transparency
  • Pros icon Good Customer Service
  • Pros icon Free assessment
  • Pros icon Educational Website

Services Offered

  • Service icon Custom Window Designs
  • Service icon Window Replacement/Installation
  • Service icon Double-Hung
  • Service icon Glass Doors
  • Service icon Bay Windows
  • Service icon Energy-Efficient Options

Website: https://www.windownation.com/cherry-hill-showroom/
Address: 9256 Commerce Hwy, Pennsauken Township, NJ 08110
Phone: (856) 566-7200

Good's Glass Services

Mohnton, PA
5.0
★★★★★

    Services Offered

    • Service icon Glass Showers
    • Service icon Mirrors
    • Service icon Energy-Efficient Options
    • Service icon Window Replacement/Installation
    • Service icon Glass Repair

    Website: http://www.goodsglass.com/
    Address: 280 Orchard Rd, Mohnton, PA 19540
    Phone: (717) 445-5708

    B&G Glass

    Leesport, PA
    4.4
    ★★★★★
    • Pros icon Good Customer Service
    • Pros icon Educational Website
    • Pros icon Timely Service
    • Pros icon Price Transparency

    Services Offered

    • Service icon Custom Glass
    • Service icon Window Replacement/Installation
    • Service icon Mirrors
    • Service icon Glass Showers

    Website: http://www.bgglass.com/
    Address: 2668 Leisczs Bridge Rd, Leesport, PA 19533
    Phone: (610) 372-7868

    Install America

    Mohnton, PA
    3.9
    ★★★★★
    • Pros icon Price Transparency
    • Pros icon Educational Website
    • Pros icon Free assessment

    Services Offered

    • Service icon Double-Hung
    • Service icon Window Replacement/Installation
    • Service icon Vinyl Frames
    • Service icon Bay Windows
    • Service icon Glass Doors

    Website: https://www.installamerica.com/
    Address: 1353 Alleghenyville Rd, Mohnton, PA 19540
    Phone: (866) 670-5213

    Morrison Custom Construction LLC

    Mohnton, PA
    3.5
    ★★★★★
    • Pros icon Price Transparency
    • Pros icon Good Customer Service
    • Pros icon Free assessment

    Services Offered

    • Service icon Energy-Efficient Options
    • Service icon Window Repair
    • Service icon Window Replacement/Installation

    Website: https://www.morrisoncustomconstruction.com/
    Address: 182 Golf Course Rd, Mohnton, PA 19540
    Phone: (610) 636-9637

    Viwinco Windows

    Morgantown, PA
    4.3
    ★★★★★
    • Pros icon Educational Website
    • Pros icon Price Transparency
    • Pros icon Timely Service
    • Pros icon Free assessment
    • Pros icon Good Customer Service

    Services Offered

    • Service icon Bay Windows
    • Service icon Energy-Efficient Options
    • Service icon Vinyl Frames
    • Service icon Window Replacement/Installation
    • Service icon Custom Glass
    • Service icon Double-Hung
    • Service icon Glass Doors
    • Service icon Storm/Impact Windows
    • Service icon Custom Window Designs

    Website: http://www.viwinco.com/
    Address: 851 Hemlock Rd, Morgantown, PA 19543
    Phone: (610) 286-8884

    J M Ball Construction Inc

    Sinking Spring, PA
    2.9
    ★★★★★
    • Pros icon Good Customer Service

    Services Offered

    • Service icon Window Replacement/Installation

    Website: http://www.jmballconstruction.com/
    Address: 3101 Regency Dr, Sinking Spring, PA 19608
    Phone: (610) 670-0006

    Home Services at The Home Depot

    Wyomissing, PA
    2.9
    ★★★★★
    • Pros icon Good Customer Service
    • Pros icon Free assessment
    • Pros icon Educational Website
    • Pros icon Price Transparency

    Services Offered

    • Service icon Glass Doors
    • Service icon Glass Showers
    • Service icon Energy-Efficient Options
    • Service icon Custom Window Designs
    • Service icon Screen Repair
    • Service icon Vinyl Frames
    • Service icon Storm/Impact Windows
    • Service icon Window Replacement/Installation

    Website: https://www.homedepot.com/l/Reading/PA/Wyomissing/19610/4110/services
    Address: 1731 Crossing Dr, Wyomissing, PA 19610
    Phone: (610) 816-0110

    Ronafa Window & Door

    Ephrata, PA
    4.9
    ★★★★★
    • Pros icon Educational Website
    • Pros icon Price Transparency
    • Pros icon Free assessment
    • Pros icon Good Customer Service

    Services Offered

    • Service icon Custom Window Designs
    • Service icon Bay Windows
    • Service icon Glass Doors
    • Service icon Window Replacement/Installation
    • Service icon Energy-Efficient Options
    • Service icon Wood Frames

    Website: https://www.ronafa.com/
    Address: 400 W Main St, Ephrata, PA 17522
    Phone: (717) 733-7534

    A.D. Moyer Lumber, Inc.

    Gilbertsville, PA
    4.6
    ★★★★★
    • Pros icon Educational Website
    • Pros icon Good Customer Service
    • Pros icon Price Transparency

    Services Offered

    • Service icon Window Replacement/Installation
    • Service icon Skylights
    • Service icon Glass Doors
    • Service icon Energy-Efficient Options

    Website: https://www.admoyer.com/
    Address: 1200 E Philadelphia Ave, Gilbertsville, PA 19525
    Phone: (610) 367-2036

    Dutch Valley Door & Window Co

    Mohnton, PA
    2.8
    ★★★★★
    • Pros icon Price Transparency
    • Pros icon Good Customer Service
    • Pros icon Free assessment

    Services Offered

    • Service icon Window Replacement/Installation

    Website: http://dutchvalleydoors.com/
    Address: 4117 New Holland Rd, Mohnton, PA 19540
    Phone: (610) 775-1630

    AJ Window & Door Solutions

    Shoemakersville, PA
    3.1
    ★★★★★
    • Pros icon Price Transparency
    • Pros icon Timely Service
    • Pros icon Good Customer Service

    Services Offered

    • Service icon Bay Windows
    • Service icon Window Replacement/Installation
    • Service icon Double-Hung

    Website: http://www.ajwds.com/
    Address: 151 Main St, Shoemakersville, PA 19555
    Phone: (610) 562-2209

    CS Stauffer & Sons Inc

    New Holland, PA
    4.4
    ★★★★★
    • Pros icon Educational Website
    • Pros icon Price Transparency
    • Pros icon Good Customer Service
    • Pros icon Free assessment

    Services Offered

    • Service icon Window Replacement/Installation

    Website: http://csstaufferandsons.com/
    Address: 928 N Railroad Ave, New Holland, PA 17557
    Phone: (717) 354-0372

    Keystone Window of Pennsylvania

    Pottstown, PA
    4.4
    ★★★★★
    • Pros icon Price Transparency
    • Pros icon Good Customer Service
    • Pros icon Free assessment

    Services Offered

    • Service icon Glass Doors
    • Service icon Vinyl Frames
    • Service icon Custom Window Designs
    • Service icon Energy-Efficient Options
    • Service icon Window Replacement/Installation
    • Service icon Bay Windows
    • Service icon Double-Hung

    Website: https://www.keystonewindow.com/
    Address: 190 Moser Rd, Pottstown, PA 19464
    Phone: (267) 578-2995

    Bally Glass & Shower Door

    Bechtelsville, PA
    3.3
    ★★★★★
    • Pros icon Price Transparency
    • Pros icon Educational Website
    • Pros icon Good Customer Service
    • Pros icon Free assessment

    Services Offered

    • Service icon Mirrors
    • Service icon Window Replacement/Installation
    • Service icon Glass Doors
    • Service icon Energy-Efficient Options
    • Service icon Storm/Impact Windows
    • Service icon Window Repair
    • Service icon Tempered Glass
    • Service icon Glass Showers

    Website: https://www.ballyglassandshowerdoor.com/
    Address: 111 Race St, Bechtelsville, PA 19505
    Phone: (484) 415-0570

    Luke Martin Siding & Exteriors

    Denver, PA
    2.7
    ★★★★★
    • Pros icon Educational Website
    • Pros icon Good Customer Service
    • Pros icon Free assessment
    • Pros icon Price Transparency

    Services Offered

    • Service icon Window Replacement/Installation

    Website: https://www.lukemartinsidingandexteriors.com/
    Address: 30 Pennys Hill Rd, Denver, PA 17517
    Phone: (717) 575-8382

    Alderfer Glass Company

    Royersford, PA
    4.8
    ★★★★★
    • Pros icon Educational Website
    • Pros icon Free assessment
    • Pros icon Price Transparency
    • Pros icon Good Customer Service

    Services Offered

    • Service icon Storm/Impact Windows
    • Service icon Skylights
    • Service icon Custom Glass
    • Service icon Glass Showers
    • Service icon Window Replacement/Installation
    • Service icon Mirrors
    • Service icon Glass Repair
    • Service icon Energy-Efficient Options
    • Service icon Glass Doors

    Website: https://alderferglass.com/
    Address: 205 W Ridge Pike, Royersford, PA 19468
    Phone: (610) 489-2221
    Reading Window Cost Calculator

    Calculate how much you can expect to pay for window installation and replacement in Reading, PA using our customized window cost calculator.

    Estimated Window Cost:
    161 homeowners have requested a free estimate in the last 3 days.

    Estimates will vary based on window dimensions and other unique factors to your home. Getting in touch with a local window installer is the best way to get an accurate cost estimate for your home.

    How Installing Energy-Efficient Windows in Reading Saves You Money

    By switching to energy-efficient windows, you and your family can take advantage of several benefits, such as:

    • Save money on power bills: Since energy-efficient windows reduce how much energy you need to heat or cool your home, they can help you save around $303 annually on your energy bills in Reading.
    • Protect your valuables: Many energy-efficient windows have low-emissivity coatings, which not only insulate your home better, but also filter out harmful UV rays, preventing your furniture, carpet and other valuables from fading.
    • Protect your investment: If your home is on the older side, your windows are most likely outdated. Updating your windows can improve the insulation in your home and also help increase the value of your house if you decide to sell.
    • Reduce your carbon footprint: In Reading, you can cut your indirect greenhouse gas emissions by about 286 pounds per year after you install energy-efficient windows.

    Estimated Cost of Window Replacement in Reading

    Windows come in various shapes and sizes, so costs and services will vary considerably. Here are the typical costs and services that you’ll find from window installation companies.

    How Much Do New Windows Cost?

    Generally, Reading homeowners can anticipate their window installations to range from $250 to $1,200. The most common installations sit at approximately $600. How much it will cost varies based on several factors, including number of windows, type, size, material, the location of your home and more.

    It’s important to note that windows with higher efficiency may cost more upfront but can save you hundreds of dollars by lowering your energy bills. Investing in certified energy-efficient windows can save Reading homeowners $303+ a year when replacing single-pane windows.

    Requesting free quotes from multiple providers is the best way to find out which one will work best for your budget.

    What Services do Window Installers Offer?

    The first step when planning a window installation is to clarify whether you want a full-frame or pocket installation.

    A full-frame installation is a replacement of the full window. It involves removing the old window, the windowsill, and the exterior and interior trim. It can also involve other materials, like insulation and drip edges, which raise the total cost of the project. Also worth noting: you may have to touch up the paint around the window after a full-frame installation. A pocket installation involves replacing a window without replacing the frame. This means instead of removing the whole unit and rebuilding it, the contractor will just slide the replacement window (also called a retrofit or insert window) into the frame.

    Your window replacement company should be able to help you choose what’s best for your needs. In Reading, the decision will mostly depend on how old your windows are and if there’s any moisture damage. Wood can decay if it’s not maintained properly over the years, so it’s good to have a professional examine your frames and window sills.

    Best Availability

    Renewal by Andersen

    ★★★★★
    4.5
    • Great industry reputation
    • Member of US Green Building Council
    • Manufactures products in-house
    Buy One Window, Get One 40% OFF
    Get Estimate

    Power Home

    ★★★★★
    4.5
    • Uses eco-friendly materials
    • Well-trained, certified installers
    • Lifetime or lengthy warranty
    Next-Day Appointments Available
    Get Estimate

    Window Veteran

    Window World

    ★★★★★
    4.5
    • EnergyStar Partner
    • Wide variety of products and services
    • Lifetime Warranty

    How We Choose the Best Window Installers in Reading

    In our hunt to make your home improvements easier and more eco-friendly in Reading, the EcoWatch team chose the above companies as the best window installation companies in the city. We’ve evaluated the top window installation companies in Reading mainly based on energy efficiency, as the most sustainable option also benefits homeowners in many ways. Energy Star certified windows can lower electricity bills by hundreds of dollars. Along with energy efficiency, our rating methodology takes the following factors into consideration:

    Service Area

    Since this is a guide for Reading, we only included companies that cover the city. There are other reputable providers that didn’t make our list because of the low odds that they would serve the average homeowner in Reading.

    Work Quality

    When installing new windows, the quality and breadth of services can often play just as important of a role in insulation and performance as the type of window you get. We do rate window installers higher if they offer high-quality products, but we also factor in workmanship as reflected in customer feedback.

    Customer Reviews

    Customer feedback is another very important review factor. If the majority of customers don’t have good things to say about their service from a certain window installation company, it won’t be featured on EcoWatch.

    Cost

    This one is a give-and-take: as with most services, cheap window companies may not provide the most quality service. On the other hand, we want to ensure we’re highlighting companies that offer a wide range of price and financing options so they’re accessible to most homeowners.

    Warranty

    Protecting your investment in new windows is important to many homeowners. That’s why window installation companies that give you lengthy warranties for products, parts and labor rank higher with EcoWatch.

    Years of Experience

    Due to Reading’s climate, homeowners need to be wary of water damage, rot and low efficiency. We factored in local experience to reflect the ability of Reading window companies to prepare homes for these issues. If a company has less than 10 years of experience, it loses points in this category.

    Reading, PA Window Replacement FAQs

    What is the typical cost to replace windows?

    The national average cost of installing a single window is about $600 but can range between $200 and $1,200, based on a few different factors. The price is typically dependent on the type and material of the window, the location of your property and the size of the window. Also, remember that energy-efficient windows may cost more initially but can save you a decent amount of money a year in energy bills.

    What type of window is the best for energy efficiency?

    Generally, double-pane windows are more efficient than single-pane windows and windows that don’t open will be more efficient than windows that do. To be sure you’ll have the most energy-efficient windows, look for models with the blue Energy Star certification attached to them — they’re certified energy-efficient by the U.S. Department of Energy.

    Can I install my own windows?

    Although it is possible to install your own windows, doing so requires a lot of time and handiness. Hiring a professional can help ensure that the job is done properly and that you can avoid spending the time and effort of doing it yourself.

    How long does window installation take?

    Since a window takes about 30 minutes to install, around 16 windows can be installed during a typical 8-hour work day.