20 Best Window Companies in Middletown, PA (2025 Reviews)
Looking to upgrade your windows? We’ve got you covered in this list of the best window installation companies.
We analyzed all the top-rated window companies in Middletown and selected the best 20 based on:
Customer reviews
Window installation expertise
Popularity with home-owners like you
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Why you can trust EcoWatch
A review of the top window installation companies in Middletown may not seem like the most compelling article on EcoWatch, but trust us, windows have a more direct impact on your life than you might realize. During the winter months, the last thing you want is your heat to leak out of your drafty windows.
Thankfully, saving you energy with more efficient windows also helps our goals of reducing energy usage for the environment.
As windows are so important for your home, selecting the best company for you is a big decision to make. That’s why the EcoWatch team has created this list of the top window replacement companies, so you can make an informed decision more easily.
Best Availability
Renewal by Andersen
- Great Industry Reputation
- Award-winning Company
- Member of US Green Building Council
- Manufactures products in-house
Best Energy-Efficient Features
Champion
- Many years of experience
- Low prices relative to competitors
- Limetime warranty
Power Home
- Uses eco-friendly materials
- Well-trained, certified installers
- Lifetime or lengthy warranty
Best Window Installation & Replacement Companies in Middletown
The EcoWatch Reviews team assessed dozens of companies that serve the Middletown area to find the best window installation companies that fit our standards. The installers in this article passed our review standards for energy-efficient offerings as well as price, customer service, local expertise and beyond.

Window World
EnergyStar Partner
Large serice area
Low prices relative to competitors
Great industry reputation
Lifetime warranty
Quality of service will depend on your area
Window World is the largest window replacement company in the country, known for its vinyl windows and affordability. Window World has been in the window business for about 27 years. Its reputation is backed by hundreds of positive reviews on customer review websites.
It has established itself as a company 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 WindowsIts 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 Middletown?Window World doesn’t have any pricing information available on its website, but it's known for offering some of the most affordable window installations around. The best way to get more accurate information is to receive a free quote from the company.

Renewal by Andersen
Great industry reputation
Award-winning company
Member of US Green Building Council
Manufactures products in-house
No lifetime warranty
More expensive than competition
Renewal by Andersen is a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. Andersen has been in the window business for about 27 years. Its reputation is backed by hundreds of positive reviews on customer review websites.
It has established itself as a company 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 WindowsA 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 Middletown?Andersen doesn’t have any pricing information available 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. The best way to get more accurate information is to receive a free quote from the company.

Aeroseal Windows
Many years of experience
Great industry reputation
Low number of customer complaints
Manufactures products in-house
Custom Designs
No lifetime warranty
Not ideal for residential installations
Aeroseal Windows is 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 been in the window business for about 23 years. Its reputation is backed by hundreds of positive reviews on customer review websites.
It has established itself as a company that installs windows and doors at businesses across the Eastern U.S.
Energy Efficiency of Aeroseal Windows WindowsThe 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 Middletown?Aeroseal doesn’t have any pricing information available on its website, but it provides high-quality windows at a competitive price point. The best way to get more accurate information is to receive a free quote from the company.

Window Nation
Award-winning company
Manufactures products in-house
Custom designs
Wide variety of products and services
Installation not covered by warranty
Limited service area
Window Nation is a company that serves hundreds of thousands of homeowners, mostly in the mid-Atlantic region of the U.S. Window Nation has been in the window business for about 16 years. Its reputation is backed by hundreds of positive reviews on customer review websites.
It has established itself as a company that gives customers the opportunity to view products and to speak to a representative in person in its showrooms.
Energy Efficiency of Window Nation WindowsEach 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 Middletown?Window Nation doesn’t have any pricing information available 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. The best way to get more accurate information is to receive a free quote from the company.
Please note that the companies in this section are national, meaning the quality of the service may vary depending on your local crew. We have tried to be unbiased and transparent by mentioning pros and cons for each provider.
More Window Companies in Middletown
Renewal by Andersen Window Replacement
King of Prussia, PAGood Customer Service
Price Transparency
Free assessment
Educational Website
Services Offered
Window Replacement/Installation
Bay Windows
Glass Doors
Double-Hung
Champion Replacement Windows of Philadelphia
Moorestown, NJAmerican-made products
Financing options available
Free assessment
Good Customer Service
Price Transparency
Limited lifetime warranty
Services Offered
Window Replacement/Installation
Double-Hung
Glass Doors
Bay Windows
Power Home Remodeling
Chester, PAGood Customer Service
Timely Service
Free assessment
Price Transparency
Services Offered
Energy-Efficient Options
Window Replacement/Installation
Window Nation
Pennsauken Township, NJGood Customer Service
Educational Website
Free assessment
Price Transparency
Services Offered
Bay Windows
Glass Doors
Energy-Efficient Options
Custom Window Designs
Double-Hung
Window Replacement/Installation
ProView Construction Inc
Philadelphia, PAEducational Website
Price Transparency
Good Customer Service
Services Offered
Glass Doors
Window Replacement/Installation
Vinyl Frames
R & R Glass Inc.
Warminster, PAPrice Transparency
Good Customer Service
Timely Service
Free assessment
Services Offered
Energy-Efficient Options
Window Replacement/Installation
Skylights
Vinyl Frames
Glass Doors
Element Window Company
Delran, NJTimely Service
Educational Website
Good Customer Service
Free assessment
Price Transparency
Services Offered
Skylights
Bay Windows
Glass Doors
Window Replacement/Installation
Double-Hung
Custom Window Designs
Creative Custom Construction, Inc.
Allentown, NJTimely Service
Good Customer Service
Free assessment
Price Transparency
Services Offered
Window Replacement/Installation
Ambiance Design
Blue Bell, PAPrice Transparency
Free assessment
Educational Website
Good Customer Service
Services Offered
Window Replacement/Installation
Custom Window Designs
Pella Windows & Doors of Plymouth Meeting
Plymouth Meeting, PAEducational Website
Good Customer Service
Free assessment
Services Offered
Window Replacement/Installation
Double-Hung
Glass Doors
Bay Windows
Siding, Windows, Roofing by Design a Castle
Voorhees Township, NJFree assessment
Price Transparency
Educational Website
Services Offered
Glass Doors
Window Replacement/Installation
Energy-Efficient Options
Window Mechanics Direct
Glendora, NJFree assessment
Price Transparency
Services Offered
Window Replacement/Installation
Glass Doors
Kepo Siding & Windows
Hillsborough Township, NJTimely Service
Free assessment
Good Customer Service
Services Offered
Glass Doors
Energy-Efficient Options
Window Replacement/Installation
Glass Doctor Home + Business of Mullica Hill
Mantua Township, NJEducational Website
Good Customer Service
Price Transparency
Free assessment
Services Offered
Glass Repair
Glass Showers
Mirrors
Energy-Efficient Options
Custom Glass
Window Replacement/Installation
Window Repair
Pexic Windows & Doors
Lakewood, NJFree assessment
Good Customer Service
Services Offered
Window Replacement/Installation
Energy-Efficient Options
Homecraft Inc.
Garnet Valley, PAFree assessment
Timely Service
Good Customer Service
Price Transparency
Educational Website
Services Offered
Energy-Efficient Options
Vinyl Frames
Window Replacement/Installation
Skylights
Wood Frames
Glass Doors
National Home Improvements
Colts Neck, NJPrice Transparency
Good Customer Service
Timely Service
Free assessment
Educational Website
Services Offered
Window Replacement/Installation
WillPower Windows & Doors LLC.
Franklinville, NJGood Customer Service
Price Transparency
Free assessment
Services Offered
Vinyl Frames
Energy-Efficient Options
Glass Doors
Window Replacement/Installation
Double-Hung
Wood Frames
SkyView Remodeling LLC
West Chester, PATimely Service
Educational Website
Good Customer Service
Price Transparency
Free assessment
Services Offered
Wood Frames
Glass Doors
Metal Frames
Vinyl Frames
Window Replacement/Installation
Prown's Windows & Doors
Middletown Township, NJFree assessment
Services Offered
Double-Hung
Glass Doors
Glass Showers
Window Replacement/Installation
Calculate how much you can expect to pay for window installation and replacement in Middletown, PA using our customized window cost calculator.
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 Middletown Saves You Money
Energy-efficient windows can provide benefits in more than one way. Here are some reasons you may want to think about making the switch:
- Protect your valuables from fading: When you upgrade to energy-efficient windows that have low-emissivity coatings, your floors, carpets and furniture will fade less due to their ability to filter out harmful UV rays.
- Save money on electricity bills: The Department of Energy estimates that heat gained or lost through windows makes up about 25-30% of energy use in your home. Upgrading to energy-efficient windows can help lower that amount, which helps you save more on your bills.
- Reduce your carbon footprint: Since energy-efficient windows improve the insulation in your home, you can lower your carbon footprint by about 12%, according to Energy Star.
- Protect your investment: When your home is on the older side, your windows could also be outdated or leaky. Upgrading your windows is an important part of maintaining your property and its value.
Estimated Cost of Window Replacement in Middletown
When researching window installation, each company offers different services and prices. Let’s take a look at some average costs and services.
How Much Do New Windows Cost?
Generally, Middletown homeowners can anticipate their window replacements to range from $250 to $1,200. The average cost is at around $600. This is because of the fact that window installations are based on a variety of factors specific to your home, like the size, material and number of windows you need to replace, as well as the location of your property.
Whether or not you want to install energy-efficient windows is another factor that will determine the cost. These will typically cost more than other windows, but on the other hand, you can save about $312 a year on your energy bills in Middletown.
Something else that affects the overall cost is the material of the frame you select. Aluminum frames are generally the least expensive and are sturdy and relatively maintenance-free, but they offer poor insulation. On the other hand, wood frames are the most expensive, as they are aesthetically pleasing and offer decent insulation. Fiberglass and vinyl frames provide good insulation and cost somewhere between the other two.
What Services do Window Installers Offer?
The first step of a window replacement is to figure out whether you want a full-frame or pocket installation.
A full-frame installation replaces the full window, such as the windowsill, frame, trim and the window panes. As this kind of installation requires more time, it will be more expensive than a pocket installation. Pocket installations (also known as retrofits) are when you replace a window within its existing frame. Pocket installations are simpler and won’t cost as much, but you can’t do this type of installment if you have any pre-existing rot or water damage.
If you’re still trying to decide which kind of installation you should get, you can consult with your installer and get their recommendation. The decision mostly depends on how old the frames are and if there’s any damage.
Best Availability
Renewal by Andersen
- Great Industry Reputation
- Award-winning Company
- Member of US Green Building Council
- Manufactures products in-house
Best Energy-Efficient Features
Champion
- Many years of experience
- Low prices relative to competitors
- Limetime warranty
Power Home
- Uses eco-friendly materials
- Well-trained, certified installers
- Lifetime or lengthy warranty
How We Choose the Best Window Installers in Middletown
The EcoWatch Reviews team differs from most reviewers because we’re examining these companies through a sustainability lens. We’ve decided to review the top window installers in Middletown mainly based on their energy efficient offerings, as the most sustainable option also benefits homeowners in many ways. Energy Star certified windows have been shown to lower electricity bills by hundreds of dollars. Along with energy efficiency, our rating methodology considers the following factors:
Service Area
Since this is a guide for Middletown, we only included companies that serve the city. There are certainly other reputable providers that didn’t make the cut because of the low odds that they would serve the average homeowner in Middletown.
Work Quality
When picking new windows, the quality and breadth of services can often play just as important of a role in overall efficiency and performance as the brand you get. We do give window installers more points 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 most customers don’t have positive feedback about their experience with a certain window installation company, you won’t see it featured on EcoWatch.
Cost
This one is a give-and-take: similar to other services, cheap window companies won’t always provide the highest quality service. Still, we want to ensure we’re highlighting companies that provide a spectrum of price and financing options so they’re accessible to most homeowners.
Warranty
Protecting your investment in new windows is important. That’s why window installation companies that give you lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Last but not least, we like to see companies that have a good track record in the industry. Window installation companies that have more years of experience earn higher rankings by our standards. We like to see at least ten years of experience.
Middletown, PA Window Replacement FAQs
What is the average cost to install new windows?
The national average cost to replace a window is about $600 but can range between $200 and $1,200, depending on a few different factors. The price is often dependent on the location of your property, the type and material of the window and the size of the window. Also, keep in mind that energy-efficient windows may cost more upfront but can save you hundreds of dollars a year in energy bills.
Which type of window should I get?
A window’s energy efficiency is influenced by several factors, such as the quality of the installation and what kind of window it is. Look for Energy Star Certified windows — these are typically the most energy-efficient since they are certified by the U.S. Department of Energy.
Can I install my own windows?
If you’re handy and have experience with installing a replacement window, it’s possible to install your own windows. However, if you don’t have the time or know-how, we recommend hiring a professional.
When is the best time of year to replace windows?
Although you can install windows any time of year, warmer weather is typically better for replacing windows. Additionally, it shouldn’t be raining, since rain can make the installation more difficult.
How do you know it’s time to replace your windows?
Windows generally have a lifespan of around 20 to 30 years, but anytime you notice damage on your windows, it’s a good idea to have them checked by an expert to determine if they need any repairs or replacements.