25 Best Window Replacement Companies in Copiague, NY (2023 Reviews)
Window Companies Near Me
If you're looking to upgrade to new windows, our list of the top window installation companies can help.
We analyzed all the top window installers in Copiague and selected the top 25 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 March 14, 2023
Why you can trust EcoWatch
A guide on the top window replacement companies in Copiague 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 think. During the winter months, the last thing you want is your heat to leak out of your drafty windows.
Fortunately, saving you money with upgraded windows also helps our goals of reducing energy usage for the environment.
We've put together this list of the best installation companies to help you in your search, so you can not only take advantage of brand new windows, but also save money on your electricity bills.
Best Overall
Renewal by Andersen
- Member of US Green Building Council
- Great industry reputation
- Award-winning company
- No lifetime warranty
Best Affordability
Window World
- Low prices relative to competitors
- Great industry reputation
- Lifetime warranty
- Quality of service will depend on your area
Best Warranty
Universal Windows Direct
- Lifetime warranty
- Manufactures products in-house
- Makes charitable contributions
- Limited service area
Best Window Replacement Companies in Copiague
The EcoWatch Reviews team researched dozens of installers in Copiague to find the top window replacement companies for our readers. We assessed the installers on their energy-efficient offerings, local experience, coverage area, price, customer service and more.

Renewal by Andersen
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Member of US Green Building Council
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Great industry reputation
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Award-winning company
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No lifetime warranty
Renewal by Andersen has the best availability in Copiague. Andersen has about 27 years of experience in the window replacement industry. Its reputation is backed by hundreds of positive reviews on customer review websites.
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, this may be the provider for you.
Energy Efficiency of Renewal by Andersen WindowsThere are a wide variety of window types that Renewal by Andersen offers, some of which are Energy Star products. A handful of windows manufactured by the Andersen corporation were awarded Energy Star’s “Most Efficient” in 2021, and Andersen was named Energy Star’s Partner of the Year in 2019.
How much does Renewal by Andersen cost in Copiague?While pricing information is not available on Andersen's website, 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 get more accurate pricing information.

Window World
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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 has windows expertise in Copiague. It's the largest window replacement company in the country, known for its vinyl windows and affordability. This company has 27 years of experience in the window installation business, and it has become one of the most reputable companies in the business. Hundreds of positive reviews on customer review websites back the company's reputation.
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 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 windows are Energy Star certified, so be sure to mention that you'd like Energy Star windows when inquiring.
How much does Window World cost in Copiague?Window World does not list prices on its website, but it's known for offering some of the most affordable window installations around. Requesting a free quote on its website is the best way to get more accurate information.

Universal Windows Direct
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Lifetime warranty
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Manufactures products in-house
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Makes charitable contributions
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Limited service area
Universal Windows Direct has the best warranty in Copiague. This window installation company has been in business since 2002 and currently services 27 states nationwide.
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 range of window types that Universal Windows Direct offers, 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 Copiague?Though prices are not available on Universal's website, 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. Requesting a free quote on its website is the best way to get more accurate information.
We strive to be unbiased and transparent by mentioning pros and cons for each company we review. Additionally, our rankings are not influenced by any partnerships.
More Window Replacement Companies in Copiague
Sky Windows and Doors
Freeport, NY-
Free Quotes
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Excellent Customer Service
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Helps Educate Customers
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Consistent Workmanship
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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Doors
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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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Sliding Glass
Renewal by Andersen of Long Island
Farmingdale, NY-
Free Quotes
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Arrives on Time
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Award-Winning
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Helps Educate Customers
Services Offered
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Fast Delivery
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Custom Windows
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Commercial Windows
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Double-Hung
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Stained Glass
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Sliding Glass
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Bay & Bow Windows
Bluesky Windows & Construction
New York, NY-
Timely Service
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Educational Website
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Price Transparency
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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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Glass Showers
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Custom Windows
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Commercial Windows
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Double-Hung
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Sliding Glass
Renewal by Andersen
Stamford, CT-
Award-Winning
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Free Quotes
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Helps Educate Customers
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No-Hassle Pricing
Services Offered
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Custom Window Designs
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Commercial Windows
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Double-Hung
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Stained Glass
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Sliding Glass
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Bay & Bow Windows
Pella Windows & Doors of Roslyn Heights
Roslyn Heights, NY-
Locally Recognized for Quality
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Price Transparency
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Free Quotes
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Dependable Service
Services Offered
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Residential Windows
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Architectural Glass
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Custom Windows
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Aluminum Window Frames
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Commercial Windows
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Double-Hung
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Sliding Glass
Window Gallery North Bergen
North Bergen, NJ-
Reliable Service
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Free Quotes
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Helps Educate Customers
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Excellent Customer Service
Services Offered
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Residential Windows
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Energy-Efficient Options
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Custom Window Designs
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Full-Service Installations
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Business Windows
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Double-Hung
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Sliding Glass
Storefront Glass & Metal
Huntington Station, NY-
Helps Educate Customers
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Consistent Workmanship
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Timely Service
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Good Customer Service
Services Offered
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Architectural Glass
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Heavy Glass
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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
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Sliding Glass
Giant Siding and Windows
White Plains, NY-
Consistent Workmanship
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Locally Recognized for Quality
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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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Commercial Windows
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Double-Hung
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Sliding Glass
Alba European Windows & Doors
The Bronx, NY-
Educational Website
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Price Transparency
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Consistent Workmanship
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Excellent Customer Service
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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Commercial Windows
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Double-Hung
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Sliding Glass
The Window People
Stamford, CT-
No-fee Quotes
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Dependable Service
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Price Transparency
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Helps Educate Customers
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 Window Designs
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Aluminum Window Frames
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Commercial Windows
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Double-Hung
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Sliding Glass
Hoboken Glass Company
Hoboken, NJ-
Consistent Workmanship
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Good Customer Service
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Reliable Appointment Windows
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No-Hassle Pricing
Services Offered
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Glass Showers
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Tempered Glass
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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
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Stained Glass
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Sliding Glass
WindowFix
Brooklyn, NY-
Consistent Workmanship
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Free Quotes
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Reliable Appointment Windows
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Helps Educate Customers
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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Tempered Glass
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Custom Windows
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Aluminum Window Frames
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Commercial Windows
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Double-Hung
Bernie's Glass & Mirror
Brooklyn, NY-
Reliable Appointment Windows
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No-fee Quotes
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Dependable Service
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Price Transparency
Services Offered
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Residential Windows
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Custom Windows
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Commercial Windows
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Double-Hung
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Stained Glass
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Sliding Glass
All City Glass & Mirror
Brooklyn, NY-
Free Quotes
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Excellent Customer Service
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No-Hassle Pricing
Services Offered
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Residential Windows
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Architectural Glass
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Glass Showers
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Heavy Glass
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Tempered Glass
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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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Stained Glass
Home Services at The Home Depot
Brooklyn, NY-
Reliable Service
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Price Transparency
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Excellent Customer Service
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Free Quotes
Services Offered
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Residential Windows
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Architectural Glass
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Fast Delivery
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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
Window Depot Usa Of Lower NY
South Hempstead, NY-
Award-Winning
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Reliable Appointment Windows
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Helps Educate Customers
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Dependable Service
Services Offered
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Custom Window Designs
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Residential Windows
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Sliding Glass
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Double-Hung
Sears Window Replacement
New Rochelle, NY-
Reliable Appointment Windows
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Consistent Workmanship
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Free Quotes
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Locally Recognized for Quality
Services Offered
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Sliding Glass
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Custom Windows
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Energy-Efficient Options
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Double-Hung
Tri State Window Factory
Deer Park, NY-
No-fee Quotes
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Timely Service
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Helps Educate Customers
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Good Customer Service
Services Offered
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Custom Windows
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Fast Delivery
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Sliding Glass
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Double-Hung
Tri State Window Factory
Seaford, NY-
Excellent Customer Service
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Arrives on Time
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Reliable Service
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No-Hassle Pricing
Services Offered
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Custom Windows
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Fast Delivery
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Sliding Glass
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Double-Hung
Window World of Long Island
Farmingdale, NY-
Consistent Workmanship
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Educational Website
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No-fee Quotes
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Excellent Customer Service
Services Offered
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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
TopLine Home Improvement
Brooklyn, NY-
No-fee Quotes
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Price Transparency
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Reliable Service
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Excellent Customer Service
Services Offered
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Fast Delivery
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Energy-Efficient Options
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Custom Windows
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Commercial Windows
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Double-Hung
Long Island Storefronts
Shirley, NY-
Reliable Service
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Helps Educate Customers
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Locally Recognized for Quality
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No-fee Quotes
Services Offered
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Architectural Glass
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Custom Windows
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Aluminum Window Frames
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Commercial Windows
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Double-Hung
Lowe's Home Improvement
Brooklyn, NY-
Free Quotes
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Dependable Service
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Arrives on Time
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Educational Website
Services Offered
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Energy-Efficient Options
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Custom Windows
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Aluminum Window Frames
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Double-Hung
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Sliding Glass
American Windows Plus Inc
White Plains, NY-
Consistent Workmanship
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Educational Website
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Free Quotes
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Excellent Customer Service
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 Window Designs
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Aluminum Window Frames
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Commercial Windows
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Double-Hung
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Sliding Glass
Window King LLC
The Bronx, NY-
Reliable Appointment Windows
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Excellent Customer Service
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No-fee Quotes
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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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Aluminum Window Frames
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Commercial Windows
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Double-Hung
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Sliding Glass
How Installing Energy-Efficient Windows in Copiague Saves You Money
Upgrading to energy-efficient windows can improve the comfort of your home and help you save on energy bills. Here's more information on how switching out your windows could benefit you:
- Decrease your carbon footprint: Reducing the amount of energy you use also lowers your carbon emissions. You could reduce it by about 307 pounds.
- Protect your valuables from fading: The low-emissivity coatings on some energy-efficient windows filter out harmful UV rays, preventing your furniture, carpet and other valuables from fading.
- Save money on power bills: Installing energy-efficient windows reduces your energy bills by about 12% because you need less energy.
- Protect your investment: If you have a relatively old home, your windows are most likely outdated. Updating your windows can make your home more comfortable and also help increase the value of your property if you decide to sell.
Estimated Cost of Window Replacement in Copiague
When researching window installation, each company offers varying services and prices. Let's take a look at some average costs and services.
How Much Do New Windows Cost?
Generally, homeowners in Copiague can anticipate that most replacement window installations will cost between $250 and $1,200, with the average cost sitting at about $600. But costs differ remarkably depending 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.
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 $215 a year on your energy bills in Copiague.
Asking for free quotes from multiple companies is the best way to find out which one will work best for your budget.
What Services do Window Installers Offer?
Generally, there are two types of window installation services companies offer: full-frame and pocket installations.
Full-frame installations are necessary when you want to change the style of your windows or your window has significant rot. With this service, your professionals will replace the complete window, including the frame, sill and trim. Pocket installations (or retrofits) involve replacing a window within the existing frame, which makes pocket installations take less time and therefore cost less. However, if the frame has any rot or deterioration, you will most likely need a full-frame installation instead.
Your window installation company will be able to help you decide what's best for your needs. In Copiague, the decision will mostly be based on how old your windows are and if there's any moisture damage. Wood can decay if not maintained properly over the years, so it's a good idea to have a professional check your frames and window sills.
Best Overall
Renewal by Andersen
- Member of US Green Building Council
- Great industry reputation
- Award-winning company
- No lifetime warranty
Best Affordability
Window World
- Low prices relative to competitors
- Great industry reputation
- Lifetime warranty
- Quality of service will depend on your area
Best Warranty
Universal Windows Direct
- Lifetime warranty
- Manufactures products in-house
- Makes charitable contributions
- Limited service area
How We Choose the Best Window Installers in Copiague
In our hunt to find the most reliable, eco-friendly window installers in Copiague, EcoWatch chose the above companies as the top window installation companies in the city. Along with energy efficiency, we assessed each installer and assigned rankings using the following methodology:
Service Area
Because this is a guide for Copiague, we only included companies that cover the city. There are certainly reputable providers that didn't make our list because of the low odds that they would serve the average homeowner in Copiague.
Work Quality
When it comes to new windows, the quality and variety of services often plays just as important of a role in insulation and performance as the brand of window 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
We analyzed patterns in recent online reviews to find the companies with the highest rates of customer satisfaction. Customer satisfaction might be the most important factor, as it indicates the quality of services across nearly every category, including warranty, cost, quality of installation, professionalism, quality of parts and more.
Cost
Cheaper windows certainly don't mean better windows, but we know many of our readers try to keep costs as low as possible. When analyzing the prices of providers, we gave higher points to companies with reasonable prices and accessible financing rather than "cheaper" services.
Warranty
Protecting your investment in new windows is important to many homeowners. That's why window installation companies that provide 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 proven track record in the industry. Window installers that have more years of experience earn higher rankings by our standards. We like to see at least ten years of experience.
Copiague, NY Window Replacement FAQs
How much does window installation cost?
The typical cost of installing one window can range from $450 to $650. There are many factors that affect how much it costs, including the materials used in designing the windows, your property's location, the number of windows, how energy-efficient the windows are, styles and sizes of windows and local labor costs.
Which type of window should I get?
Generally, double-pane windows are 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.
Can you replace your own windows?
While it is possible to 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 often should you replace your windows?
Windows have a typical lifespan of about 20 to 30 years. If your windows are older than that, they should probably be replaced. Apart from that, if your windows have any damage on them, or they have become difficult to open or close, they may need to be replaced.
Should I replace all my windows at once?
If your windows are greater than 20 years old, you most likely need to replace all of them. At that point, they are usually less efficient, draftier and/or more damaged than new windows. Doing your windows all at once will involve less paperwork and less stress.