20 Best Window Companies in Lower Macungie, PA (2023 Reviews)
If you're looking to upgrade to new windows, our list of the best window installation companies can help.
We analyzed all the top-rated window companies in Lower Macungie and selected the best 20 based on:
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Customer reviews
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Window installation expertise
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Popularity with home-owners like you
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Updated September 15, 2023
Why you can trust EcoWatch
The EcoWatch team is all about finding solutions for eco-conscious homeowners in Lower Macungie. Drafty windows could lead to having higher electric bills during the winter or summer months.
Replacement windows improve the insulation in your home, not only making you and your family more comfortable during the summer and winter, but also saving you money and helping the environment.
We've made a guide on the best installation companies to help you in your research, so you can not only enjoy brand new windows, but also save money on your electricity bills.
Best Availability
Renewal by Andersen
- Great industry reputation
- Member of US Green Building Council
- Manufactures products in-house
Window Veteran
Window World
- EnergyStar Partner
- Wide variety of products and services
- Lifetime Warranty
Best Window Installation & Replacement Companies in Lower Macungie
The EcoWatch Reviews team assessed dozens of installers across the country to find the best window installation companies for our readers. The providers mentioned in this article scored the best in our review categories, such as energy-efficient offerings, local expertise, customer service, availability, price and more.

Window World
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EnergyStar Partner
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Large serice area
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Low prices relative to competitors
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Great industry reputation
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Lifetime warranty
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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 about 27 years of experience in the industry, and it currently provides services to 200 locations nationwide. The company has hundreds of positive reviews from customers on online review websites.
It 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 WindowsWindow World is an Energy Star partner and offers a variety of energy-efficient windows that are Energy Star certified. Note that not all of the company’s windows are Energy Star certified, so be sure to ask your Window World representative when inquiring about services.
How much does Window World cost in Lower Macungie?Prices are not available on Window World’s website because the cost of window installment varies greatly based 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. For more detailed information on the cost, you can request a quote from the company.

Renewal by Andersen
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Great industry reputation
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Award-winning company
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Member of US Green Building Council
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Manufactures products in-house
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No lifetime warranty
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More expensive than competition
Renewal by Andersen is a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. Andersen has about 27 years of experience in the industry, and it currently provides services to nearly every state except Mississippi and West Virginia. The company has hundreds of positive reviews from customers on online review websites.
It 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 WindowsRenewal by Andersen is an Energy Star partner and offers a variety of energy-efficient windows that are Energy Star certified. Note that not all of the company’s windows are Energy Star certified, so be sure to ask your Andersen representative when inquiring about services.
How much does Renewal by Andersen cost in Lower Macungie?Prices are not available on Andersen’s website because the cost of window installment varies greatly based 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. For more detailed information on the cost, you can request a quote from the company.

Aeroseal Windows
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Many years of experience
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Great industry reputation
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Low number of customer complaints
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Manufactures products in-house
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Custom Designs
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No lifetime warranty
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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 around 23 years of experience in the window installation business. The company has hundreds of glowing reviews from customers online.
Aeroseal may be the company for you if you're looking for one that installs windows and doors at businesses across the Eastern U.S.
Energy Efficiency of Aeroseal Windows WindowsThere are a wide variety of window types available from Aeroseal Windows, some of which are Energy Star products. 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 Lower Macungie?Pricing information is not available on Aeroseal’s website, as the cost of window replacement differs based on how many and what type(s) of windows you need. However, it provides high-quality windows at a competitive price point. The best way to get more accurate pricing information is to get a free quote from the company.

Universal Windows Direct
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Makes charitable contributions
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Manufactures products in-house
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Wide variety of products and services
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Lifetime warranty
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Limited service area
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Some installations carried out by third-party contractors
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Quality of service will depend on your area
Universal Windows Direct offers the best warranty in Lower Macungie. It's a company that has grown immensely since its inception in 2002, and now has several franchise dealers nationwide. This window installation company has been operating since 2002 and currently serves 27 states nationwide.
If you’re looking for a company that has an industry-leading warranty covering products, parts and workmanship for life, this may be the perfect provider for you.
Energy Efficiency of Universal Windows Direct WindowsUniversal Windows Direct is an Energy Star partner offering a variety of energy-efficient windows. Note that not all of the company’s windows are Energy Star certified, so be sure to ask your Universal representative when inquiring about services.
How much does Universal Windows Direct cost in Lower Macungie?Prices aren’t listed on Universal’s website, but installations typically range from $225 to $425 per window based on customer feedback. That makes Universal Windows Direct more of a budget-friendly option for window repair and replacements. You can inquire about a free quote on its website for more information about pricing.

Window Nation
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Award-winning company
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Manufactures products in-house
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Custom designs
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Wide variety of products and services
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Installation not covered by warranty
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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 about 16 years of experience in the industry, and it currently provides services to residents within 75 miles of its showrooms, which are in 13 states. The company has hundreds of positive reviews from customers on online review websites.
It gives customers the opportunity to view products and to speak to a representative in person in its showrooms.
Energy Efficiency of Window Nation WindowsWindow Nation is an Energy Star partner and offers a variety of energy-efficient windows that are Energy Star certified. Note that not all of the company’s windows are Energy Star certified, so be sure to ask your Window Nation representative when inquiring about services.
How much does Window Nation cost in Lower Macungie?Prices are not available on Window Nation’s website because the cost of window installment varies greatly based 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. For more detailed information on the cost, you can request a quote from the company.
We aim to stay unbiased and transparent by describing pros and cons for every company we review. Additionally, our rankings are not influenced by any partnerships.
More Window Companies in Lower Macungie
Renewal by Andersen of Northeast PA
Bethlehem, PA-
Price Transparency
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Good Customer Service
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Educational Website
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Free assessment
Services Offered
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Residential Windows
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Sliding Glass
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Aluminum Window Frames
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Commercial Windows
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Glass Showers
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Stained Glass
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Double-Hung
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Custom Window Designs
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Window Replacement
Window World of Lehigh Valley
Coplay, PA-
Educational Website
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Free assessment
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Good Customer Service
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Price Transparency
Services Offered
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Residential Windows
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Bay Windows
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Custom Window Designs
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Window Replacement
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Double-Hung
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Fast Delivery
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Energy-Efficient Options
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Sliding Glass
Champion Replacement Windows of Philadelphia
Moorestown, NJ-
Good Customer Service
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Free assessment
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Price Transparency
Services Offered
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Window Replacement
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Double-Hung
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Residential Windows
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Sliding Glass
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Bay Windows
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Custom Window Designs
Window Nation
Pennsauken Township, NJ-
Free assessment
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Educational Website
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Price Transparency
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Good Customer Service
Services Offered
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Energy-Efficient Options
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Window Replacement
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Full-Service Installations
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Bay Windows
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Custom Window Designs
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Double-Hung
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Residential Windows
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Stained Glass
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Sliding Glass
A.B.E. Doors & Windows
Allentown, PA-
Good Customer Service
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Free assessment
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Price Transparency
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Educational Website
Services Offered
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Commercial Windows
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Aluminum Window Frames
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Energy-Efficient Options
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Custom Window Designs
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Residential Windows
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Window Replacement
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Glass Showers
Tom Adams Windows & Carpets
Whitehall, PA-
Timely Service
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Free assessment
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Good Customer Service
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Price Transparency
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Educational Website
Services Offered
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Custom Window Designs
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Commercial Windows
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Window Replacement
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Double-Hung
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Stained Glass
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Residential Windows
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Sliding Glass
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Aluminum Window Frames
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Bay Windows
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Fast Delivery
Pella Windows & Doors of Whitehall
Whitehall, PA-
Free assessment
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Good Customer Service
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Price Transparency
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Educational Website
Services Offered
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Bay Windows
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Sliding Glass
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Window Replacement
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Custom Window Designs
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Residential Windows
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Double-Hung
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Commercial Windows
Jack's Glass
Allentown, PA-
Free assessment
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Good Customer Service
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Price Transparency
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Educational Website
Services Offered
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Custom Window Designs
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Commercial Windows
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Residential Windows
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Fast Delivery
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Window Replacement
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Glass Showers
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Double-Hung
Hess Windows & Doors
Allentown, PA-
Price Transparency
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Free assessment
Services Offered
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Bay Windows
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Double-Hung
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Window Replacement
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Energy-Efficient Options
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Residential Windows
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Sliding Glass
Home Services at The Home Depot
Whitehall, PA-
Good Customer Service
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Price Transparency
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Free assessment
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Educational Website
Services Offered
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Fast Delivery
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Residential Windows
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Sliding Glass
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Window Replacement
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Commercial Windows
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Stained Glass
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Glass Showers
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Custom Window Designs
Penn Windows & Doors
Allentown, PA-
Free assessment
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Timely Service
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Good Customer Service
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Price Transparency
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Educational Website
Services Offered
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Sliding Glass
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Custom Window Designs
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Fast Delivery
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Glass Showers
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Double-Hung
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Window Replacement
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Residential Windows
General Handyman Services
Allentown, PA-
Free assessment
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Good Customer Service
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Educational Website
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Price Transparency
Services Offered
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Residential Windows
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Fast Delivery
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Glass Showers
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Commercial Windows
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Window Replacement
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Custom Window Designs
Alderfer Glass Lehigh Valley
Allentown, PA-
Price Transparency
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Educational Website
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Good Customer Service
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Free assessment
Services Offered
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Custom Window Designs
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Glass Showers
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Residential Windows
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Commercial Windows
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Window Replacement
Sobrinski Painting Inc.
Allentown, PA-
Price Transparency
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Educational Website
Services Offered
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Residential Windows
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Custom Window Designs
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Full-Service Installations
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Glass Showers
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Window Replacement
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Commercial Windows
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Aluminum Window Frames
Appleby Systems Inc
Whitehall, PA-
Price Transparency
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Free assessment
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Educational Website
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Good Customer Service
Services Offered
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Residential Windows
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Custom Window Designs
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Double-Hung
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Glass Showers
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Energy-Efficient Options
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Window Replacement
Bethlehem Glass Works
Bethlehem, PA-
Educational Website
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Good Customer Service
Services Offered
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Tempered Glass
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Window Replacement
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Sliding Glass
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Custom Window Designs
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Glass Showers
Alderfer Glass Company
Quakertown, PA-
Price Transparency
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Free assessment
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Good Customer Service
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Educational Website
Services Offered
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Residential Windows
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Window Replacement
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Custom Window Designs
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Glass Showers
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Commercial Windows
Hecktown Glass & Window
Bethlehem, PA-
Free assessment
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Educational Website
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Price Transparency
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Good Customer Service
Services Offered
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Residential Windows
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Commercial Windows
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Window Replacement
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Double-Hung
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Glass Showers
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Full-Service Installations
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Custom Window Designs
Heeby's Surplus Inc
Reading, PA-
Good Customer Service
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Price Transparency
Services Offered
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Glass Showers
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Residential Windows
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Window Replacement
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Custom Window Designs
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Commercial Windows
Keystone Window of Pennsylvania
Pottstown, PA-
Free assessment
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Price Transparency
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Good Customer Service
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Educational Website
Services Offered
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Residential Windows
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Sliding Glass
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Bay Windows
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Double-Hung
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Energy-Efficient Options
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Custom Window Designs
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Window Replacement
Calculate how much you can expect to pay for window installation and replacement in Lower Macungie, 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 Lower Macungie Saves You Money
Switching to energy-efficient windows can improve the comfort of your home and help you save on power bills. Here are more details about how switching out your windows could help you:
- Better temperature control in your home: Energy-efficient windows can decrease the amount of heat lost through your windows when heating your home.
- Protect your investment: If your home is on the older side, your windows are most likely outdated. Upgrading your windows can make your home more comfortable and also help raise the value of your property if you decide to sell.
- Better temperature control in your home: When you live in a city like Lower Macungie where the summers can get quite hot, you often need to rely on your air conditioner to keep your home cool. Energy-efficient windows can lower how hard your AC needs to work to cool your home.
- Reduce your carbon footprint: In Lower Macungie, you can cut your indirect greenhouse gas emissions by about 286 pounds per year after you switch to energy-efficient windows.
Estimated Cost of Window Replacement in Lower Macungie
Windows come in different shapes and sizes, so costs and services will vary tremendously. Here are the average costs and services that you can find from window installation companies.
How Much Do New Windows Cost?
On average, homeowners in Lower Macungie can anticipate that most replacement window installations will cost between $250 and $1,200, with the most common installations sitting at around $600. But costs differ considerably based on the size of your home, complexity of the installation, your location and the quality of the company you choose. Many window installers also provide door installations and replacements, which will add extra costs to your project.
With windows, efficiency is the most important factor for many homeowners. Windows with higher efficiency may cost more off the bat, but by increasing the efficiency of your home — particularly during the summer and winter — they can give you decades of energy savings. According to Energy Star, buying certified energy-efficient windows can save Lower Macungie homeowners $303+ each year after replacing single-pane windows.
We recommend requesting free quotes from multiple window companies to find the right windows and the company that works best for you.
What Services do Window Installers Offer?
There are typically two types 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 significant deterioration. With this service, your installers will replace the total window, including the sill, frame and trim. Pocket installations are simpler and won't carry as large a bill because they involve simply replacing the window within its existing frame. But if the frame has any damage, you should opt for a full-frame installation instead.
If you're not sure which type of window installation service you should get, your installer can advise you. In general, the choice is based on factors like the age and condition of the home, the type of building material, budget and time restrictions.
Best Availability
Renewal by Andersen
- Great industry reputation
- Member of US Green Building Council
- Manufactures products in-house
Window Veteran
Window World
- EnergyStar Partner
- Wide variety of products and services
- Lifetime Warranty
How We Choose the Best Window Installers in Lower Macungie
The EcoWatch Reviews team is different from most reviewers because we assess these companies through a sustainability lens. We have assessed the best window replacement companies in Lower Macungie primarily based on energy efficiency, as it's the most sustainable option and the best one for homeowners. Energy Star certified windows can reduce your power bills by hundreds of dollars. Along with energy efficiency, our rating methodology takes the following factors into consideration:
Service Area
This one is self-explanatory, but we've chosen to highlight window installers that serve Lower Macungie so you can find the right window installation company near you.
Work Quality
When it comes to new windows, the quality and range of services often plays just as important of a role in overall efficiency and performance as the brand you opt for. We do give window installers more points if they offer high-quality products, but we also consider workmanship as reflected in customer feedback.
Customer Reviews
Customer feedback is another super important review factor. If the majority of customers don't have good feedback about their service from a certain window installation company, you won't see it featured on EcoWatch.
Cost
This one is a give-and-take: as with other services, cheap window companies are not going to provide the highest quality service. On the other hand, we want to ensure we're highlighting companies that offer a range of price and financing options so they're accessible to most homeowners.
Warranty
As discussed previously, windows are a serious investment, so you'll want to make sure that investment is protected. Window installation companies that have lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Because of Lower Macungie's climate, homeowners will want to mitigate water damage, rot and low efficiency. We factored in local experience to reflect the ability of Lower Macungie window companies to prepare homes for these issues. If a company has less than 10 years of experience, it loses points in this category.
Lower Macungie, PA Window Replacement FAQs
What is the typical cost to replace windows in a home?
The national average cost of installing a single window is around $600 but can range between $200 and $1,200, based on a variety of factors. The price is usually dependent on the size of the window, the location of your property and the type and material 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.
What type of window is the most energy-efficient?
Generally, double-pane windows will be more efficient than single-pane windows and windows that do not 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 — that means they're certified energy-efficient by the U.S. Department of Energy.
Can you install your own windows?
Although you can install your own windows, doing so is time-consuming and requires a lot of experience with home improvement projects. Hiring a professional can help guarantee that the installation is done properly and that you can avoid spending the time and effort of doing it yourself.
How do you know it's time to replace your windows?
Windows usually last 20 to 30 years, but anytime you notice damage on your windows, it's a good idea to have an expert take a look at them to determine if they need any repairs or replacements.