24 Best Window Replacement Companies in Conoy, PA (Feb 2023)
Window Companies Near Me
Thinking about replacing your windows? We've got you covered in this guide to the best window installation companies.
We analyzed all the top window installers in Conoy and selected the top 24 based on:
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Customer reviews
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Window replacement expertise
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Popularity with home-owners like you
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Updated January 12, 2023
Why you can trust EcoWatch
Although environmentally friendly energy sources like wind and solar are important when it comes to decreasing your carbon footprint, improving your home's efficiency can also have a large impact on home energy conservation. Drafty windows could lead to having higher power bills during the winter or summer months.
Fortunately, helping you save money with more efficient windows also helps our goals of conserving energy and the resources it takes to produce it.
So if you're constructing a new home, renovating or changing out old windows in Conoy, this is the best place to get started.
Best Affordability
Window World
- Large serice area
- Great industry reputation
- Lifetime warranty
- Quality of service will depend on your area
Best Overall
Renewal by Andersen
- Manufactures products in-house
- Member of US Green Building Council
- Award-winning company
- No lifetime warranty
Best for Residential Windows
Window Nation
- Award-winning company
- Manufactures products in-house
- Wide variety of products and services
- Limited service area
Best Window Replacement Companies in Conoy
The EcoWatch Reviews team researched dozens of companies that service the Conoy area to find the top window installation companies that fit our standards. The providers mentioned in this article passed our review standards for energy-efficient offerings as well as customer service, local expertise, price and beyond.

Window World
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Large serice area
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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 window replacement business. The provider has hundreds of positive reviews from customers online.
Window World may be the company for you if you want one 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 WindowsWindow World appeals 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 Conoy?Window World doesn't have any cost information displayed 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 pricing information.

Renewal by Andersen
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Manufactures products in-house
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Member of US Green Building Council
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Award-winning company
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No lifetime warranty
Renewal by Andersen provides the best availability in Conoy. 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 installation business.
You may want to consider choosing Andersen if you're looking for 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 be sure to mention that you're interested in Energy Star windows when inquiring.
How much does Renewal by Andersen cost in Conoy?Andersen doesn't have any cost information listed 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. Requesting a free quote on its website is the best way to know for sure.

Window Nation
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Award-winning company
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Manufactures products in-house
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Wide variety of products and services
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Limited service area
Window Nation provides the best residential windows in Conoy. This provider has 16 years of experience in the windows business, and it has proved to be one of the best companies in Conoy. Many positive reviews on customer review websites back the provider's reputation.
If you're looking for a company that gives customers the opportunity to view products and to speak to a representative in person in its showrooms, this may be the right company for you.
Energy Efficiency of Window Nation WindowsThere are a wide variety of window types that Window Nation offers, some of which are Energy Star products. 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 Conoy?Prices are not available on Window Nation's website because the cost of window installment differs 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. Receiving a free quote on its website is the best way to get more accurate information.

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 provides the best window installation for businesses in Conoy. This company has 23 years of experience in the window installation business, and it has proved to be one of the best companies in Conoy. Its reputation is backed by several positive reviews from customers online.
It has established itself as a company that installs windows and doors at businesses across the Eastern U.S.
Energy Efficiency of Aeroseal Windows WindowsAeroseal Windows appeals 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 Conoy?Though pricing is not readily available on Aeroseal's website, it provides high-quality windows at a competitive price point. You can ask for a free quote on its website for more information about pricing.

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 has the best warranty in Conoy. This company has been in business since 2002 and currently serves 27 states nationwide. Hundreds of positive reviews from customers online back the provider's reputation.
It has established itself as a company that has an industry-leading warranty covering products, parts and workmanship for life.
Energy Efficiency of Universal Windows Direct WindowsThere are a wide variety of window types available from Universal Windows Direct, some of which are Energy Star products. The company offers energy-efficient UniShield brand windows. According to its website, UniShield window packages have higher gas fill rates and longer gas retention than most other brands on the market, and they are Energy Star products.
How much does Universal Windows Direct cost in Conoy?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. The best way to get more accurate pricing information is to receive a free quote from the company.
We have tried to remain unbiased and transparent by mentioning pros and cons for each provider. Additionally, any partnerships do not influence our rankings.
More Window Replacement Companies in Conoy
Solar Innovations
Pine Grove, PA-
Helps Educate Customers
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No-fee Quotes
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Good Customer Service
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Arrives on Time
Services Offered
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Residential Windows
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Architectural Glass
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Energy-Efficient Options
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Custom Windows
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Aluminum Window Frames
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Business Windows
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Double-Hung
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Sliding Glass
PJ Fitzpatrick
Harrisburg, PA-
Dependable Service
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Arrives on Time
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Award-Winning
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No-Hassle Pricing
Services Offered
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Glass Showers
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Architectural Glass
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Custom Window Designs
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Double-Hung
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Sliding Glass
Renewal by Andersen of Central Pennsylvania
Mechanicsburg, PA-
Charitable Giving
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Excellent Customer Service
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Free Quotes
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Helps Educate Customers
Services Offered
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Energy-Efficient Options
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Custom Windows
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Double-Hung
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Sliding Glass
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Bay & Bow Windows
Eby Exteriors
Akron, PA-
No-Hassle Pricing
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Free Quotes
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Arrives on Time
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Locally Recognized for Quality
Services Offered
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Glass Showers
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Custom Window Designs
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Full-Service Installations
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Commercial Windows
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Double-Hung
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Sliding Glass
TC Backer Construction, LLC
Dover, PA-
Excellent Customer Service
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Price Transparency
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Locally Recognized for Quality
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Dependable Service
Services Offered
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Residential Windows
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Custom Window Designs
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Aluminum Window Frames
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Business Windows
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Double-Hung
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Stained Glass
Choice Home Remodeling, Inc.
New Holland, PA-
Reliable Appointment Windows
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Free Quotes
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Locally Recognized for Quality
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No-Hassle Pricing
Services Offered
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Custom Windows
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Full-Service Installations
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Sliding Glass
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Double-Hung
REDDCO Inc.
Lewisberry, PA-
Educational Website
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Excellent Customer Service
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No-Hassle Pricing
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Consistent Workmanship
Services Offered
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Residential Windows
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Fast Delivery
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Tempered Glass
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Custom Window Designs
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Double-Hung
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Sliding Glass
Infinity from Marvin - Homespire Windows & Doors
New Cumberland, PA-
Educational Website
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No-Hassle Pricing
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No-fee Quotes
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Consistent Workmanship
Services Offered
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Custom Windows
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Residential Windows
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Sliding Glass
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Double-Hung
Window Nation
Camp Hill, PA-
Reliable Service
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No-fee Quotes
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Helps Educate Customers
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Good Customer Service
Services Offered
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Sliding Glass
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Custom Window Designs
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Energy-Efficient Options
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Double-Hung
Window World of Central PA
York, PA-
Arrives on Time
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Price Transparency
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Good Customer Service
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No-fee Quotes
Services Offered
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Custom Windows
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Sliding Glass
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Commercial Windows
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Double-Hung
American Home Contractors
Hanover, PA-
Educational Website
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Free Quotes
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Dependable Service
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Award-Winning
Services Offered
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Doors
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Custom Window Designs
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Aluminum Window Frames
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Commercial Windows
Bachman's Roofing, Building & Remodeling, Inc
Wernersville, PA-
Free Quotes
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Educational Website
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Locally Recognized for Quality
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Excellent Customer Service
Services Offered
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Custom Window Designs
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Residential Windows
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Business Windows
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Double-Hung
Window World of Central PA
Elizabethtown, PA-
Helps Educate Customers
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Consistent Workmanship
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Timely Service
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No-Hassle Pricing
Services Offered
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Custom Windows
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Sliding Glass
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Business Windows
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Double-Hung
Hershocks Inc
Harrisburg, PA-
Timely Service
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Consistent Workmanship
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Good Customer Service
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No-fee Quotes
Services Offered
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Residential Windows
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Architectural Glass
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Doors
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Custom Windows
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Aluminum Window Frames
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Commercial Windows
Lancaster Building Supply Windows Doors & More, LLC
Lancaster, PA-
Good Customer Service
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Educational Website
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Consistent Workmanship
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No-Hassle Pricing
Services Offered
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Residential Windows
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Fast Delivery
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Custom Window Designs
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Aluminum Window Frames
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Commercial Windows
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Double-Hung
Zimmerman's Roofing
New Holland, PA-
Free Quotes
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Good Customer Service
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Award-Winning
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Price Transparency
Services Offered
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Custom Window Designs
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Residential Windows
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Business Windows
Zephyr Thomas Home Improvement Company
Lancaster, PA-
Award-Winning
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Price Transparency
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Free Quotes
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Good Customer Service
Services Offered
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Residential Windows
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Business Windows
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Full-Service Installations
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Custom Window Designs
Susquehanna Valley Door and Window
York, PA-
Reliable Service
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Helps Educate Customers
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Price Transparency
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Excellent Customer Service
Services Offered
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Custom Windows
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Sliding Glass
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Double-Hung
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Bay & Bow Windows
Robert G. Miller
Hanover, PA-
Free Quotes
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Excellent Customer Service
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Educational Website
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Dependable Service
Services Offered
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Custom Window Designs
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Fast Delivery
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Aluminum Window Frames
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Double-Hung
L & L Window Fashions
Harrisburg, PA-
Reliable Service
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Free Quotes
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Good Customer Service
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Locally Recognized for Quality
Services Offered
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Custom Window Designs
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Aluminum Window Frames
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Energy-Efficient Options
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Sliding Glass
Install America
10+ years in business · Harrisburg, PA-
No-Hassle Pricing
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Free Quotes
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Good Customer Service
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Educational Website
Services Offered
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Energy-Efficient Options
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Sliding Glass
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Full-Service Installations
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Custom Window Designs
Pella Windows & Doors of Harrisburg
Harrisburg, PA-
Helps Educate Customers
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No-fee Quotes
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Good Customer Service
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Price Transparency
Services Offered
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Architectural Glass
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Custom Windows
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Business Windows
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Double-Hung
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Sliding Glass
Rick's Home Improvements
York, PA-
No-Hassle Pricing
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Free Quotes
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Dependable Service
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Good Customer Service
Services Offered
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Residential Windows
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Architectural Glass
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Custom Window Designs
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Aluminum Window Frames
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Commercial Windows
Residential Glass & Mirror
Shrewsbury, PA-
Helps Educate Customers
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No-fee Quotes
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Good Customer Service
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No-Hassle Pricing
Services Offered
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Residential Windows
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Custom Window Designs
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Aluminum Window Frames
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Commercial Windows
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Double-Hung
How Installing Energy-Efficient Windows in Conoy Saves You Money
Switching to energy-efficient windows can help improve the comfort of your home and help you save on electricity bills. Here are more details about how switching out your windows could help you:
- Protect your investment: Keeping your windows up to date is an important part of maintaining your property and its real estate value, particularly if your home is on the older side.
- Protect your valuables from fading: The low-emissivity coatings on some energy-efficient windows filter out damaging UV rays, preventing fading of your furniture, carpet and other valuables.
- Reduce your carbon footprint: In Conoy, you can lower your indirect greenhouse gas emissions by about 286 pounds per year once you switch to energy-efficient windows.
- Save money on power bills: Because energy-efficient windows decrease the amount of energy needed to heat or cool your home, they can help you save about $290 annually on your energy bills in Conoy.
Estimated Cost of Window Replacement in Conoy
Let's go over the cost of installing new windows and the types of services you may need for your home.
How Much Do New Windows Cost?
According to our research, the typical cost of installing a single window is around $600. However, window installation costs can range from $200 to $1,200 a window. This is because the cost of window installations depend on several 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.
It's also worth noting that energy-efficient windows will almost always cost more initially, but Energy Star estimates that upgrading the windows on your Conoy home can mean an average energy savings of $236 to $319 a year for single-pane window replacement, or between $87 to $126 a year for double-pane windows. The amount of money you'll save by upgrading to energy-efficient windows varies based on your local climate, energy rates and other factors unique to your home.
Costs will also vary based on the material you choose for your window frames. Aluminum frames are the least expensive. They're sturdy, light and maintenance-free, but offer poor insulation. Vinyl frames are somewhat expensive and offer good insulation. Composite frames made using wood fibers encased in plastic also offer good insulation and are moderately expensive. Wood frames cost the most and are the most in-demand. They're also aesthetically pleasing and offer decent insulation for your home.
What Services do Window Installers Offer?
In regard to window replacements, there are typically two kinds that your provider will have: full-frame and pocket installations.
A full-frame installation replaces the entire window, including the sill, frame, trim and the window panes. As this type of installation requires more time and labor, it will be more expensive than a pocket installation. A pocket installation means replacing a window within the existing frame, which is usually less expensive than a full-frame installation.
Your window installer should be able to help you decide which type of installation you should get.
Best Affordability
Window World
- Large serice area
- Great industry reputation
- Lifetime warranty
- Quality of service will depend on your area
Best Overall
Renewal by Andersen
- Manufactures products in-house
- Member of US Green Building Council
- Award-winning company
- No lifetime warranty
Best for Residential Windows
Window Nation
- Award-winning company
- Manufactures products in-house
- Wide variety of products and services
- Limited service area
How We Choose the Best Window Installers in Conoy
EcoWatch reviews differ from most reviews since we examine these companies through a sustainability lens. We have assessed the top window installation companies in Conoy mostly based on their energy efficient offerings, as it's the most sustainable option and the best one for homeowners. Energy Star certified windows have been shown to reduce your energy bills by hundreds of dollars. Along with energy efficiency, our rating methodology is based on the following factors:
Service Area
Since this is a guide for Conoy, we paid more attention to companies that serve the city. There are certainly other reputable providers that didn't make our list because they wouldn't be able to serve homeowners in Conoy.
Work Quality
We're willing to bet that you're not looking for a company to do a shoddy job installing windows. We've vetted each installer on this list to ensure its technicians are well-qualified and that the company has gotten plenty of positive customer feedback to vouch for its service.
Customer Reviews
Customer feedback is another very important review factor. If most customers don't have nice things to say about their service from a certain installer, it won't be featured on EcoWatch.
Cost
This one is a give-and-take: similar to other services, cheap window installation companies may not provide the most quality service. On the other hand, we want to ensure we're highlighting companies that provide a variety of price and financing options so they're accessible to most homeowners.
Warranty
Protecting your investment in new windows is important to many homeowners. For that reason, window installation companies that give you lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Due to Conoy's climate, homeowners need to be wary of low efficiency, water damage and rot. We factored in local experience to reflect the ability of Conoy window companies to prepare homes for these issues. If a company has less than 10 years of experience, it loses points in this category.
Conoy, PA Window Replacement FAQs
How much should a window install cost?
The average cost of replacing a window can range between $450 and $650. There are many factors that influence how much it costs, which include local labor costs, the number of windows, styles and sizes of windows, how energy-efficient the windows are, the materials used in designing the windows and your property's location.
What kind of window is the best for energy efficiency?
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. If you want to be sure you'll get the most energy-efficient windows, look for models that have the blue Energy Star certification — this means they're certified energy-efficient by the U.S. Department of Energy.
What do window installers do?
Window installation professionals cover the entire process — from replacing your old windows with new ones to cleaning up after the windows have been put in place. In addition, many companies offer window manufacturing, customization and repairs.
How long does it typically take to install windows?
Because a window takes about 30 minutes to install, around 16 windows can be installed during an 8-hour work day.
What time of year is a good time to replace my windows?
Replacement windows can be installed during any season, but warmer weather is typically better. No matter when you install them, the contractors will take steps to make sure that too much hot or cold air doesn't get into your home, so the temperature outside doesn't necessarily matter that much. What's most important is that the weather should be dry.