20 Best Window Companies in Swatara, PA (2025 Reviews)

Are you looking to upgrade your windows? Our list of the top window installation companies can help you narrow down which one to choose.

We analyzed all the top-rated window companies in Swatara 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 January 24, 2025

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 team is all about helping Swatara homeowners make their homes more eco-friendly. Poor windows can make your home uncomfortable in the summer or winter.

That’s bad news for your bank account and the environment, but one of the top window installation companies can help you with that.

Efficient windows are of particular importance in Swatara, where the temperature varies throughout the year. According to Energy Star, making the switch to energy-efficient windows can save the average homeowner up to $313 a year.

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Best Availability

Renewal by Andersen

★★★★★
4.5
  • Great Industry Reputation
  • Award-winning Company
  • Member of US Green Building Council
  • Manufactures products in-house
Save $375 Off Each Window
Get Estimate

Power Home

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

Best for Residential Windows

Window Nation

★★★★★
4.0
  • Custom Designs
  • Wide variety of products and services
  • Manufactures products in-house

Best Window Installation & Replacement Companies in Swatara

The EcoWatch team evaluated dozens of window providers across Swatara to narrow our list down to the top ones. The companies we’ve mentioned in this article passed our review standards for energy-efficient offerings as well as price, local expertise, customer service and beyond.

Window World logo
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 has windows expertise in Swatara. Window World has been in the window installation business for about 27 years.

You may want to consider opting for 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

Its high-performance Low-E (low-emissivity) coatings and argon gas insulation offer exceptional efficiency and performance for any home. Not all of Window World’s offerings are Energy Star certified, so make sure you mention that you’re interested in Energy Star windows when inquiring.

How much does Window World cost in Swatara?

Window World does not mention prices on its website, but it's known for offering some of the most affordable window installations around. Receiving a free quote on its website is the best way to get more accurate information.

Renewal by Andersen logo
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 has the best availability in Swatara. Andersen has been in the window installation business for about 27 years.

You may want to consider opting for 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

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. Not all of Andersen’s offerings are Energy Star certified, so make sure you mention that you’re interested in Energy Star windows when inquiring.

How much does Renewal by Andersen cost in Swatara?

Andersen does not mention prices on its website, but based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. Receiving a free quote on its website is the best way to get more accurate information.

Aeroseal Windows logo
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 has the best window installation for businesses in Swatara. Aeroseal has been in the window installation business for about 23 years.

You may want to consider opting for 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

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. Not all of Aeroseal’s offerings are Energy Star certified, so make sure you mention that you’re interested in Energy Star windows when inquiring.

How much does Aeroseal Windows cost in Swatara?

Aeroseal does not mention prices on its website, but it provides high-quality windows at a competitive price point. Receiving a free quote on its website is the best way to get more accurate information.

Window Nation logo
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 has the best residential windows in Swatara. Window Nation has been in the window installation business for about 16 years.

You may want to consider opting for 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

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. Not all of Window Nation’s offerings are Energy Star certified, so make sure you mention that you’re interested in Energy Star windows when inquiring.

How much does Window Nation cost in Swatara?

Window Nation does not mention prices on its website, but 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. Receiving a free quote on its website is the best way to get more accurate information.

We try to stay unbiased and transparent by mentioning pros and cons for every company we review. Additionally, our rankings are not affected by any partnerships.

More Window Companies in Swatara

Renewal by Andersen

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

Services Offered

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

Website: https://www.renewalbyandersen.com/window-company/735-central-pennsylvania/retailer
Address: 4856 Carlisle Pike, Mechanicsburg, PA 17050
Phone: (717) 364-1880

Window Nation

Mechanicsburg, PA
4.6
★★★★★
  • Pros icon Price Transparency
  • Pros icon Good Customer Service
  • Pros icon Free assessment
  • Pros icon Educational Website

Services Offered

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

Website: https://www.windownation.com/harrisburg-showroom/
Address: 381 Independence Ave Suite 104, Mechanicsburg, PA 17055
Phone: (717) 230-1080

HomeRite

Mechanicsburg, PA
5.0
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Price Transparency
  • Pros icon Educational Website

Services Offered

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

Website: https://www.homeriteharrisburg.com/contact-us
Address: 5270 E Trindle Rd, Mechanicsburg, PA 17050
Phone: (877) 946-3697

Susquehanna Valley Door and Window

York, PA
5.0
★★★★★
  • Pros icon Free assessment
  • Pros icon Price Transparency
  • Pros icon Educational Website
  • Pros icon Good Customer Service

Services Offered

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

Website: https://svdoorandwindow.com/
Address: 701 N George St, York, PA 17404
Phone: (717) 781-8087

Good's Glass Services

Mohnton, PA
5.0
★★★★★

    Services Offered

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

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

    Morrison Custom Construction LLC

    Mohnton, PA
    5.0
    ★★★★★
    • Pros icon Free assessment
    • Pros icon Good Customer Service
    • Pros icon Price Transparency

    Services Offered

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

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

    Maple Crest Construction LLC

    Coatesville, PA
    5.0
    ★★★★★
    • Pros icon Free assessment
    • Pros icon Price Transparency
    • Pros icon Good Customer Service

    Services Offered

    • Service icon Window Replacement/Installation

    Website: http://maplecrestconstructionpa.com/
    Address: 390 N Sandy Hill Rd, Coatesville, PA 19320
    Phone: (717) 768-0055

    Garrety Glass - Betterliving Sunrooms

    Cockeysville, MD
    5.0
    ★★★★★
    • Pros icon Good Customer Service
    • Pros icon Price Transparency
    • Pros icon Free assessment
    • Pros icon Timely Service
    • Pros icon Educational Website

    Services Offered

    • Service icon Window Replacement/Installation
    • Service icon Bay Windows
    • Service icon Glass Doors
    • Service icon Custom Glass
    • Service icon Glass Repair
    • Service icon Glass Showers
    • Service icon Mirrors

    Website: https://garretyglass.com/
    Address: 11309 York Rd, Cockeysville, MD 21030
    Phone: (443) 873-0700

    American Awnings and Replacement Windows

    Chambersburg, PA
    5.0
    ★★★★★
    • Pros icon Price Transparency
    • Pros icon Good Customer Service
    • Pros icon Educational Website
    • Pros icon Timely Service
    • Pros icon Free assessment

    Services Offered

    • Service icon Window Replacement/Installation

    Website: https://www.american-awnings.com/
    Address: 791 Fern Ln, Chambersburg, PA 17202
    Phone: (717) 532-9098

    Replacement Windows and Doors-Homerite Waynesboro

    Waynesboro, PA
    5.0
    ★★★★★
    • Pros icon Educational Website
    • Pros icon Good Customer Service
    • Pros icon Price Transparency
    • Pros icon Free assessment

    Services Offered

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

    Website: http://www.homeritewaynesboro.com/
    Address: 700 S. Potomac St *SHOWROOM 12-4. CALL ANYTIME*, Waynesboro, PA 17268
    Phone: (717) 749-4874

    AC Matthews, Roofing & Exteriors

    Towson, MD
    5.0
    ★★★★★
    • Pros icon All-inclusive repair and maintenance
    • Pros icon Price Transparency
    • Pros icon Educational Website
    • Pros icon Energy-efficient windows
    • Pros icon High-quality materials
    • Pros icon Good Customer Service
    • Pros icon Free assessment

    Services Offered

    • Service icon Window Replacement/Installation

    Website: https://acmatthews.com/towson/
    Address: 120 Beech View Ct, Towson, MD 21286
    Phone: (410) 324-2210

    Pella Windows & Doors of Harrisburg

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

    Services Offered

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

    Website: https://www.pellabranch.com/harrisburg/showrooms/harrisburg-pa/
    Address: 3950 Tecport Dr, Harrisburg, PA 17111
    Phone: (717) 545-0855

    Glass Doctor of Mechanicsburg, PA

    Mechanicsburg, PA
    4.9
    ★★★★★
    • Pros icon Good Customer Service
    • Pros icon Price Transparency
    • Pros icon Educational Website

    Services Offered

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

    Website: https://glassdoctor.com/mechanicsburg-pa
    Address: 5270 E Trindle Rd, Mechanicsburg, PA 17050
    Phone: (717) 766-6262

    Grand Opening Windows & Doors

    New Kingstown, PA
    4.9
    ★★★★★
    • Pros icon Free assessment
    • Pros icon Educational Website
    • Pros icon Good Customer Service

    Services Offered

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

    Website: https://www.grandopeningwindows.com/
    Address: 31 E Main St, New Kingstown, PA 17072
    Phone: (717) 691-5670

    York Window Man

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

    Services Offered

    • Service icon Glass Doors
    • Service icon Window Replacement/Installation

    Website: http://www.yorkwindowman.com/
    Address: 1941 Debbie Dr, York, PA 17403
    Phone: (717) 578-9683

    Lancaster Building Supply Windows Doors & More, LLC

    Lancaster, PA
    4.9
    ★★★★★
    • Pros icon Price Transparency
    • Pros icon Good Customer Service
    • Pros icon Educational Website

    Services Offered

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

    Website: http://lancasterdoor.com/
    Address: 1851 Lincoln Hwy E, Lancaster, PA 17602
    Phone: (717) 394-4724

    Lancaster Door Service

    Lancaster, PA
    4.9
    ★★★★★
    • Pros icon Timely Service
    • Pros icon Price Transparency
    • Pros icon Good Customer Service
    • Pros icon Educational Website

    Services Offered

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

    Website: https://lancasterdoor.com/
    Address: 1851 Lincoln Hwy E, Lancaster, PA 17602
    Phone: (717) 394-4724

    Ronafa Window & Door

    Ephrata, PA
    4.9
    ★★★★★
    • Pros icon Free assessment
    • Pros icon Educational Website

    Services Offered

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

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

    KSW Construction LLC

    Paradise, PA
    4.9
    ★★★★★
    • Pros icon Free assessment
    • Pros icon Good Customer Service
    • Pros icon Price Transparency

    Services Offered

    • Service icon Window Replacement/Installation

    Website: https://www.kswconstructionllc.com/
    Address: 3123 Lincoln Hwy E Suite 11, Paradise, PA 17562
    Phone: (717) 208-7364

    C3 American Exteriors

    Hunt Valley, MD
    4.9
    ★★★★★
    • Pros icon Educational Website
    • Pros icon Good Customer Service
    • Pros icon Free assessment
    • Pros icon Price Transparency

    Services Offered

    • Service icon Window Replacement/Installation
    • Service icon Energy-Efficient Options
    • Service icon Fiberglass Frames

    Website: https://www.c3america.com/
    Address: 201 International Cir STE 230, Hunt Valley, MD 21030
    Phone: (410) 401-9797
    Swatara Window Cost Calculator

    Calculate how much you can expect to pay for window installation and replacement in Swatara, 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 Swatara Saves You Money

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

    • Reduce your carbon footprint: In Swatara, you can cut your indirect greenhouse gas emissions by about 286 pounds per year after you install energy-efficient windows.
    • Protect your valuables: Many Energy Star certified windows have low-emissivity coatings, which filter out damaging UV rays, preventing fading of your furniture, carpet and other valuables.
    • Protect your investment: If you have an older home, your windows are most likely outdated. Updating your windows can improve the insulation in your home and also help raise the value of your home if you decide to sell.
    • Save money on electricity bills: The Department of Energy estimates that heat gained or lost through windows makes up around 25-30% of residential energy use. Installing energy-efficient windows can help reduce that amount, which helps you save more on your bills.

    Estimated Cost of Window Replacement in Swatara

    Let’s take a look at the cost of window replacement and the types of services offered by installers.

    How Much Do New Windows Cost?

    According to our market research, the national average cost of installing a single window is around $600. However, window replacement costs can range from $200 to $1,200 for each window. This is due to the fact that the cost of window installations depend on a variety of factors specific to your home, including the size, material and number of windows you need to install, as well as the location of your property.

    Whether or not you choose energy-efficient windows is another factor that will influence the cost. These will typically cost more than other windows, but on the other hand, you can save about $313 a year on your energy bills in Swatara.

    We recommend requesting free quotes from several window installers to find the right windows and the company that works best for your budget.

    What Services do Window Installers Offer?

    There are typically two kinds of window replacement services: full-frame and pocket installations.

    Full-frame installations are usually done when you want to change the style of your windows or your window has a lot of deterioration. With this service, your installers will replace the entire window, including the frame, trim and sill. A pocket installation entails installing a new window within the old frame. This means instead of removing the whole window and reinstalling it, the contractor will just slide the replacement window (also called a retrofit or insert window) into the frame.

    Your window installation company can help you figure out which type of installation you need.

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    Best Availability

    Renewal by Andersen

    ★★★★★
    4.5
    • Great Industry Reputation
    • Award-winning Company
    • Member of US Green Building Council
    • Manufactures products in-house
    Save $375 Off Each Window
    Get Estimate

    Power Home

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

    Best for Residential Windows

    Window Nation

    ★★★★★
    4.0
    • Custom Designs
    • Wide variety of products and services
    • Manufactures products in-house

    How We Choose the Best Window Installers in Swatara

    In our hunt to make your home improvements easier and more eco-friendly in Swatara, the EcoWatch team chose the above companies as the best window installation companies in the city. We’ve decided to review the best window installation companies in Swatara primarily based on energy efficiency, as the most sustainable option also benefits homeowners in many ways. Energy Star certified windows have been shown to cut your electricity bills by hundreds of dollars. Along with energy efficiency, our rating methodology considers the following factors:

    Service Area

    This one is pretty self-explanatory, but we’ve chosen to highlight window installers that serve a wide variety of states and cities so you can find a quality window installation company near you.

    Work Quality

    We’re willing to bet that you’re looking for professionals who do a great job installing windows. We’ve vetted each company featured in our guide to make sure its contractors are well-qualified and that the company has gotten plenty of positive customer feedback to vouch for its service.

    Customer Reviews

    We analyzed trends in recent online reviews to find the companies with the most customer satisfaction, weighted by sample size. Customer satisfaction may be the most important factor, as it reflects the quality of services across nearly every category, including cost, warranty, professionalism, quality of parts, quality of installation and more.

    Cost

    Cheaper windows certainly don’t mean better windows, but we know many of our readers would like to keep costs as low as possible. When analyzing providers’ prices, we gave higher scores to companies with reasonable prices and accessible financing rather than “cheaper” services.

    Warranty

    Protecting your investment in new windows is important. For that reason, window installation companies that have lengthy warranties for products, parts and labor rank higher with EcoWatch.

    Years of Experience

    Last but not least, we like to see companies that have been in the industry for quite some time. Window installers that have more years of experience will earn higher rankings by our standards. We like to see at least ten years of experience.

    Swatara, PA Window Replacement FAQs

    What is the average cost to install new windows in a home?

    The average cost of installing one window ranges between $450 and $650. There are a variety of factors that influence how much it costs, such as your property’s location, the materials used in designing the windows, how energy-efficient the windows are, styles and sizes of windows, local labor costs and the number of windows.

    What are the most common types of replacement windows?

    There are several different types of windows you can get for your house, such as casement windows, bay windows, double-hung and single-hung windows, awning windows, transom windows, slider windows and picture windows.

    What do window installers do?

    Window installers go to your property to remove your old windows and replace them with new ones. Some companies install products distributed by other companies, whereas others are both manufacturers and installation companies combined. The installer will also clean up after the installation is finished.

    Should I replace all my windows at the same time?

    If you’re upgrading your windows to get more efficient windows, replacing all the windows at the same time is the only way to gain that benefit. However, if you have just a few windows that are damaged or drafty, you can replace just those.