21 Best Window Replacement Companies in Syosset, NY (Jan 2023)
Window Companies Near Me
Are you thinking about upgrading your windows? Our guide to the best window installation companies can help you choose the right one for you.
We analyzed all the top window installers in Syosset and selected the top 21 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
A review of the top window installation companies in Syosset may not seem like the most compelling article on the EcoWatch site, but trust us, windows impact your life more than you might realize. During the winter months, the last thing you want is your heat to leak out of your drafty windows.
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 some money and helping the environment.
We've compiled a 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
- Award-winning company
- Manufactures products in-house
- Great industry reputation
- More expensive than competition
Best Affordability
Window World
- EnergyStar Partner
- Large serice area
- Low prices relative to competitors
- Quality of service will depend on your area
Best Warranty
Universal Windows Direct
- Makes charitable contributions
- Manufactures products in-house
- Wide variety of products and services
- Some installations carried out by third-party contractors
Best Window Replacement Companies in Syosset
The EcoWatch team assessed several window providers across Syosset to narrow our list down to the top ones. The providers we've reviewed in this article scored best in our categories, which include energy-efficient offerings, price, customer service, availability and more.

Renewal by Andersen
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Award-winning company
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Manufactures products in-house
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Great industry reputation
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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 window replacement industry. The provider has plenty of positive reviews from customers online.
It has established itself as a company that uses in-home estimates and advanced digital tools to help you plan and visualize your project before getting started.
Energy Efficiency of Renewal by Andersen WindowsA handful of windows manufactured by the Andersen corporation were awarded Energy Star’s “Most Efficient” in 2021, and Andersen was named Energy Star’s Partner of the Year in 2019. Not all of Andersen's offerings are Energy Star certified, so be sure to mention that you're interested in Energy Star windows when inquiring.
How much does Renewal by Andersen cost in Syosset?Andersen doesn't have any cost information available on its website, but based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. The best way to know for sure is to get a free quote from the company.

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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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 installation industry.
It has established itself as a company that is certified by the Environmental Protection Agency (EPA) and Energy Star and supports charities like St. Jude Children’s Research Hospital.
Energy Efficiency of Window World WindowsWindow World 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 make sure to ask your Window World representative when inquiring about services.
How much does Window World cost in Syosset?Pricing information is not available on Window World's website, as 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. If you'd like to know for sure, you can receive a quote on the company's website.

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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Some installations carried out by third-party contractors
Universal Windows Direct offers the best warranty in Syosset. Universal has around 20 years of experience in the window installation industry. The company has plenty of glowing reviews from customers on online review websites.
You may want to consider choosing Universal if you're looking for 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 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 Syosset?Universal does not list prices on its 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. Requesting a free quote on its website is the best way to get more accurate information.
We have tried to stay unbiased and transparent by mentioning pros and cons for each provider. Additionally, any partnerships do not affect our rankings.
More Window Replacement Companies in Syosset
Sky Windows and Doors
Freeport, NY-
Consistent Workmanship
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No-Hassle Pricing
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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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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-
Award-Winning
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Educational Website
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Consistent Workmanship
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Excellent Customer Service
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 Windows
Bluesky Windows & Construction
New York, NY-
Reliable Appointment Windows
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No-fee Quotes
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Helps Educate Customers
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Dependable Service
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 Window Designs
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Business Windows
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Double-Hung
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Sliding Glass
The Glass Guru
East Rutherford, NJ-
No-fee Quotes
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Educational Website
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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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Tempered Glass
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Custom Window Designs
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Aluminum Window Frames
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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
Taylor Door, llc
Paterson, NJ-
Dependable Service
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Educational Website
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Timely Service
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Good Customer Service
Services Offered
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Double-Hung
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Full-Service Installations
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Custom Window Designs
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Stained Glass
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Residential Windows
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Business Windows
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Sliding Glass
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Aluminum Window Frames
Renewal by Andersen
Stamford, CT-
Helps Educate Customers
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Free Quotes
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Excellent Customer Service
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Locally Recognized for Quality
Services Offered
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Custom Windows
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Business Windows
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Double-Hung
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Stained Glass
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Sliding Glass
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Bay Windows
Pella Windows & Doors of Roslyn Heights
Roslyn Heights, NY-
Consistent Workmanship
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Good Customer Service
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Educational Website
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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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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
Window Gallery North Bergen
North Bergen, NJ-
Free Quotes
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Consistent Workmanship
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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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Energy-Efficient Options
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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
Storefront Glass & Metal
Huntington Station, NY-
No-Hassle Pricing
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Arrives on Time
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Helps Educate Customers
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Consistent Workmanship
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
Mr. Handyman of Upper Fairfield County
Fairfield, CT-
Helps Educate Customers
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Locally Recognized for Quality
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Free Quotes
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No-Hassle Pricing
Services Offered
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Double-Hung
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Full-Service Installations
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Custom Windows
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Residential Windows
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Business Windows
Giant Siding and Windows
White Plains, NY-
Free Quotes
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Good Customer Service
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Reliable Appointment Windows
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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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Business Windows
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Double-Hung
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Sliding Glass
Alba European Windows & Doors
The Bronx, NY-
No-fee Quotes
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Price Transparency
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Good Customer Service
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Dependable 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-Hassle Pricing
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No-fee Quotes
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Good Customer Service
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Dependable 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
Hoboken Glass Company
Hoboken, NJ-
Consistent Workmanship
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Reliable Appointment Windows
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Price Transparency
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Excellent Customer Service
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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Business Windows
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Double-Hung
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Stained Glass
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Sliding Glass
WindowFix
Brooklyn, NY-
Good Customer Service
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Educational Website
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Reliable Service
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Reliable Appointment Windows
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 Window Designs
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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-
Educational Website
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Excellent Customer Service
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No-fee Quotes
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Price Transparency
Services Offered
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Residential Windows
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Custom Window Designs
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Business Windows
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Double-Hung
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Stained Glass
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Sliding Glass
Complete Roof Systems
Dumont, NJ-
No-fee Quotes
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Helps Educate Customers
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Dependable Service
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Arrives on Time
Services Offered
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Residential Windows
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Fast Delivery
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Custom Windows
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Aluminum Window Frames
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Full-Service Installations
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Business Windows
All City Glass & Mirror
Brooklyn, NY-
No-fee Quotes
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Price Transparency
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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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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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Commercial Windows
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Double-Hung
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Stained Glass
Home Services at The Home Depot
Brooklyn, NY-
Price Transparency
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Consistent Workmanship
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Helps Educate Customers
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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-
No-fee Quotes
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Helps Educate Customers
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Good Customer Service
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Arrives on Time
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
Sears Window Replacement
New Rochelle, NY-
Good Customer Service
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Reliable Appointment Windows
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Award-Winning
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Helps Educate Customers
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
How Installing Energy-Efficient Windows in Syosset Saves You Money
By upgrading to energy-efficient windows, you can enjoy several benefits, including:
- Save on electricity bills: Once you install energy-efficient windows, you can expect a reduction in your bills by about 12% because you'll need less energy to heat or cool your home.
- Protect your valuables from fading: The low-emissivity coatings on many energy-efficient windows filter out harmful UV rays, preventing your furniture, carpet and other valuables from fading.
- Protect your investment: When your home is on the older side, your windows could also be outdated or drafty. Upgrading and repairing your windows is an important part of maintaining your property and its real estate value.
- Decrease your carbon footprint: Reducing how much energy you use also lowers your carbon emissions. You could reduce it by about 307 pounds.
Estimated Cost of Window Replacement in Syosset
Each window replacement company offers varying services and has different costs depending on several factors.
How Much Do New Windows Cost?
Though the average of installing a single window is around $600, it can range from $200 to $1,200. But costs will vary significantly based on the quality of your products, the current condition of your home, the number of windows you need and your location. Many window companies also offer replacement door installations and other add-ons like coating, shutters, baths and more. Additional services will increase overall project costs.
It's also worth keeping in mind that energy-efficient windows will cost more initially, but Energy Star estimates that upgrading the windows on your Syosset home can mean an average energy savings of $236 to $319 per year for single-pane window replacement, or between $87 to $126 per year for double-pane windows. How much you'll save by switching to energy-efficient windows varies based on your local climate, energy rates and other factors unique to your home.
Something else that influences the overall cost is the material you pick for your frame. Aluminum frames are typically the least pricey and are sturdy and light, but they provide poor insulation. On the other hand, wood frames are the most expensive, as they are aesthetically pleasing and provide decent insulation. Fiberglass and vinyl frames provide good insulation and cost somewhere between the other two.
What Services do Window Installers Offer?
There are generally two types of window installation services: full-frame and pocket installations.
Full-frame installations involve replacing the complete window, including the frame, sill and trim. Full-frame installations are necessary when you want to change the style of your windows or your window has noticeable rot. Full-frame installations are more involved and will increase overall costs. A pocket installation entails installing a new window within the old frame. So, instead of removing the whole unit and rebuilding it, the contractor will just put the replacement window (also called a retrofit or insert window) into the frame.
If you're not sure which kind of window installation service you need, your installer should be able to help you out. Typically, the choice depends on factors like the age and condition of the home, the type of building material, budget and time restrictions.
Best Overall
Renewal by Andersen
- Award-winning company
- Manufactures products in-house
- Great industry reputation
- More expensive than competition
Best Affordability
Window World
- EnergyStar Partner
- Large serice area
- Low prices relative to competitors
- Quality of service will depend on your area
Best Warranty
Universal Windows Direct
- Makes charitable contributions
- Manufactures products in-house
- Wide variety of products and services
- Some installations carried out by third-party contractors
How We Choose the Best Window Installers in Syosset
EcoWatch reviews are different from most reviews, as we evaluate these companies through a sustainability lens. We have reviewed the top window installation companies in Syosset mainly based on their energy efficient offerings, as it's what's best for the environment and for you as a homeowner. Energy Star certified windows can reduce your electricity 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 installation companies that serve Syosset so you can find the right window installation company near you.
Work Quality
When picking new windows, the quality and breadth of services often plays just as important of a role in insulation and performance as the type of window you get. We do rate window installers higher 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 determine the companies with the highest rates of customer satisfaction, weighted by sample size. Customer satisfaction may be the most important factor, as it indicates the quality of services across nearly every category, including quality of installation, professionalism, cost, quality of parts, warranty and more.
Cost
This one is a give-and-take: as with most services, cheap window companies won't always provide the most quality service. On the other hand, we want to ensure we're highlighting companies that offer a spectrum of price and financing options so they're accessible to most homeowners.
Warranty
As discussed previously, windows are a sizable investment, so you'll want to be certain that investment is protected. Window installation companies that provide lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Because of Syosset's climate, homeowners need to be wary of rot, water damage and low efficiency. We factored in local experience to reflect the ability of Syosset window companies to prepare homes for the climate. If a company has less than 10 years of experience, it loses points in this category.
Syosset, NY Window Replacement FAQs
How much does window installation cost?
The typical cost to install a single window can range between $450 and $650. There are a variety of factors that influence how much it costs, such as styles and sizes of windows, your property's location, the materials used in designing the windows, how energy-efficient the windows are, local labor costs and the number of windows.
Which type of window is the best?
Generally, double-pane windows are more efficient than single-pane windows and windows that do not open are more efficient than windows that do. If you want to be sure you'll have the most energy-efficient windows, look for models that have the blue Energy Star certification — they're certified energy-efficient by the U.S. Department of Energy.
Do I really have to use a window installation company?
Unless you have home repair skills and have the time to replace your own windows, we recommend hiring a professional. The window installation process is quite involved and can take anywhere from four to six hours for one window. Although it's tempting to try to save money by doing it yourself, hiring a professional is a faster, more efficient and safer alternative.
When is the best time of year to replace windows?
While you can install windows any time of year, warmer weather is generally better for replacing windows. In addition, it shouldn't be raining, since rain can make the installation more difficult.
How often do you need to replace windows?
Windows have a typical lifespan of about 20 to 30 years. If your windows are older than that, they should probably be replaced. Other than that, if your windows have any damage on them, or they have become difficult to open or close, they may be in need of replacement.