21 Best Window Replacement Companies in Bay Shore, NY (2023 Reviews)
Window Companies Near Me
Are you thinking of replacing your windows? Our list of the best window installation companies can help you pick the right one for you.
We analyzed all the top window installers in Bay Shore 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 May 04, 2023
Why you can trust EcoWatch
A review of the best window installation companies in Bay Shore may not seem like the most interesting article on EcoWatch, but trust us, windows have more of an 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.
Replacement windows improve your home's insulation, not only making you more comfortable during extreme temperatures, but also saving you money and helping the environment.
So if you're building a new home, renovating or updating your windows in Bay Shore, this is the best place to get started.
Best Affordability
Window World
- Low prices relative to competitors
- Lifetime warranty
- Great industry reputation
- Quality of service will depend on your area
Best Overall
Renewal by Andersen
- Member of US Green Building Council
- Great industry reputation
- Award-winning company
- No lifetime warranty
Best Warranty
Universal Windows Direct
- Lifetime warranty
- Makes charitable contributions
- Manufactures products in-house
- Quality of service will depend on your area
Best Window Replacement Companies in Bay Shore
The EcoWatch team researched dozens of installers that serve the Bay Shore area to find the best window installation companies by our standards. We assessed the installers on energy-efficient offerings, price, customer service, local experience, coverage area and more.

Window World
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Low prices relative to competitors
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Lifetime warranty
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Great industry reputation
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Quality of service will depend on your area
Window World provides windows expertise in Bay Shore. Window World has about 27 years of experience in the window installation business.
If you're looking for a company that is certified by the Environmental Protection Agency (EPA) and Energy Star and supports charities like St. Jude Children’s Research Hospital, this may be the perfect provider for you.
Energy Efficiency of Window World WindowsWindow World is an Energy Star partner and offers 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 Bay Shore?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. For more detailed information on pricing, you can get a quote from the company.

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 provides the best availability in Bay Shore. It's a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. This provider has 27 years of experience in the window installation industry, and it has established itself as one of the most respected companies in the business. Its reputation is backed by many 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 WindowsRenewal by Andersen is an Energy Star partner with a variety of energy-efficient windows that are Energy Star certified. Note that not all of the company's windows are Energy Star certified, so make sure to ask your Andersen representative when inquiring about services.
How much does Renewal by Andersen cost in Bay Shore?Prices aren't mentioned on Andersen's website, but based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. For more detailed information on pricing, you can receive a quote from the company.

Universal Windows Direct
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Lifetime warranty
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Makes charitable contributions
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Manufactures products in-house
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Quality of service will depend on your area
Universal Windows Direct offers the best warranty in Bay Shore. It's a company that has grown immensely since its inception in 2002, and now has several franchise dealers nationwide. This company has 20 years of experience in the windows business, and it has proved to be one of the most respected companies in Bay Shore. Hundreds of positive reviews on customer review websites back the provider's reputation.
Universal may be the company for you if you're interested in one that has an industry-leading warranty covering products, parts and workmanship for life.
Energy Efficiency of Universal Windows Direct WindowsUniversal Windows Direct offers some Energy Star windows, but note that not all its windows are energy-efficient, so be sure to ask for high-quality Energy Star windows when inquiring. 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 Bay Shore?While pricing is 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. If you'd like more accurate pricing information, you can get a quote on the company's website.
We've recommended installers with good reputations, but note that these are national companies, so your service may depend on your local crew. We have tried to remain unbiased and transparent by describing pros and cons for every company reviewed.
More Window Replacement Companies in Bay Shore
Window World of Long Island
Farmingdale, NY-
Good Customer Service
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Timely Service
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Educational Website
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Price Transparency
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Free assessment
Services Offered
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Bay Windows
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Fast Delivery
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Glass Showers
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Tempered Glass
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Commercial Windows
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Residential Windows
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Double-Hung
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Custom Window Designs
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Stained Glass
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Sliding Glass
Tri State Window Factory
Deer Park, NY-
Good Customer Service
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Timely Service
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Price Transparency
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Free assessment
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Award-Winning
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Educational Website
Services Offered
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Sliding Glass
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Glass Showers
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Commercial Windows
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Double-Hung
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Residential Windows
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Fast Delivery
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Custom Window Designs
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Bay Windows
Good Guys Contracting
West Babylon, NY-
Price Transparency
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Free assessment
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Good Customer Service
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Educational Website
Services Offered
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Aluminum Window Frames
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Full-Service Installations
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Stained Glass
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Energy-Efficient Options
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Custom Window Designs
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Bay Windows
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Double-Hung
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Commercial Windows
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Residential Windows
Blinds To Go
Bay Shore, NY-
Free assessment
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Good Customer Service
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Educational Website
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Price Transparency
Services Offered
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Glass Showers
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Energy-Efficient Options
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Aluminum Window Frames
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Custom Window Designs
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Double-Hung
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Commercial Windows
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Bay Windows
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Residential Windows
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Fast Delivery
Sky Windows and Doors
Freeport, NY-
Free assessment
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Educational Website
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Price Transparency
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Good Customer Service
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Timely Service
Services Offered
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Glass Showers
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Double-Hung
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Residential Windows
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Aluminum Window Frames
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Custom Window Designs
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Energy-Efficient Options
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Fast Delivery
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Sliding Glass
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Commercial Windows
Alure Home Improvements
East Meadow, NY-
Price Transparency
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Educational Website
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Award-Winning
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Free assessment
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Good Customer Service
Services Offered
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Residential Windows
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Fast Delivery
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Full-Service Installations
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Double-Hung
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Custom Window Designs
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Energy-Efficient Options
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Sliding Glass
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Glass Showers
Tri State Window Factory
Seaford, NY-
Award-Winning
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Good Customer Service
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Timely Service
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Educational Website
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Price Transparency
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Free assessment
Services Offered
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Fast Delivery
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Glass Showers
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Residential Windows
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Bay Windows
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Sliding Glass
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Custom Window Designs
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Double-Hung
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Commercial Windows
Pella Windows & Doors of Roslyn Heights
Roslyn Heights, NY-
Educational Website
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Good Customer Service
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Free assessment
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Award-Winning
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Price Transparency
Services Offered
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Commercial Windows
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Double-Hung
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Aluminum Window Frames
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Residential Windows
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Bay Windows
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Sliding Glass
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Custom Window Designs
Mr. Handyman of Huntington and Smithtown
East Northport, NY-
Free assessment
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Timely Service
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Good Customer Service
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Price Transparency
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Educational Website
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Award-Winning
Services Offered
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Residential Windows
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Custom Window Designs
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Double-Hung
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Glass Showers
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Commercial Windows
TriView Reflections
Westbury, NY-
Educational Website
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Good Customer Service
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Free assessment
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Timely Service
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Price Transparency
Services Offered
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Residential Windows
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Double-Hung
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Custom Window Designs
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Glass Showers
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Sliding Glass
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Commercial Windows
Home Services at The Home Depot
Commack, NY-
Educational Website
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Good Customer Service
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Free assessment
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Price Transparency
Services Offered
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Glass Showers
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Fast Delivery
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Residential Windows
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Stained Glass
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Commercial Windows
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Bay Windows
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Aluminum Window Frames
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Sliding Glass
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Custom Window Designs
Sears Window Replacement
East Northport, NY-
Educational Website
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Price Transparency
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Free assessment
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Good Customer Service
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Award-Winning
Services Offered
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Glass Showers
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Energy-Efficient Options
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Sliding Glass
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Bay Windows
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Residential Windows
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Custom Window Designs
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Double-Hung
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Stained Glass
C & L Aluminum and Glass, Inc
Bohemia, NY-
Educational Website
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Good Customer Service
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Free assessment
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Price Transparency
Services Offered
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Residential Windows
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Commercial Windows
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Glass Showers
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Sliding Glass
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Custom Window Designs
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Aluminum Window Frames
Egress Pros
West Babylon, NY-
Free assessment
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Good Customer Service
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Price Transparency
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Educational Website
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Award-Winning
Services Offered
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Sliding Glass
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Commercial Windows
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Custom Window Designs
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Residential Windows
Morningstar Doors and Windows, Inc.
Farmingdale, NY-
Free assessment
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Good Customer Service
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Price Transparency
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Educational Website
Services Offered
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Custom Window Designs
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Sliding Glass
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Stained Glass
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Aluminum Window Frames
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Fast Delivery
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Residential Windows
Pinnacle Glass
Bay Shore, NY-
Educational Website
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Free assessment
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Good Customer Service
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Price Transparency
Services Offered
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Commercial Windows
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Custom Window Designs
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Bay Windows
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Sliding Glass
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Residential Windows
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Glass Showers
Mikita Door & Window
Freeport, NY-
Free assessment
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Educational Website
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Timely Service
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Price Transparency
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Good Customer Service
Services Offered
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Bay Windows
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Custom Window Designs
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Double-Hung
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Residential Windows
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Sliding Glass
Home Services at The Home Depot
Coram, NY-
Free assessment
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Good Customer Service
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Price Transparency
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Educational Website
Services Offered
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Bay Windows
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Commercial Windows
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Glass Showers
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Fast Delivery
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Residential Windows
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Sliding Glass
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Custom Window Designs
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Stained Glass
Simple Choice Home Improvement llc
Freeport, NY-
Good Customer Service
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Educational Website
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Free assessment
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Price Transparency
Services Offered
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Double-Hung
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Stained Glass
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Fast Delivery
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Glass Showers
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Sliding Glass
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Residential Windows
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Custom Window Designs
Glass Doctor
Lake Ronkonkoma, NY-
Good Customer Service
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Price Transparency
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Educational Website
Services Offered
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Full-Service Installations
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Fast Delivery
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Custom Window Designs
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Residential Windows
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Commercial Windows
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Sliding Glass
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Glass Showers
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Double-Hung
NorthEast Windows USA
Merrick, NY-
Good Customer Service
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Price Transparency
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Free assessment
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Educational Website
Services Offered
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Sliding Glass
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Double-Hung
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Residential Windows
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Glass Showers
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Commercial Windows
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Custom Window Designs
How Installing Energy-Efficient Windows in Bay Shore Saves You Money
When you upgrade to energy-efficient windows, you may see a few benefits, such as:
- Protect your valuables: Many energy-efficient windows have low-emissivity coatings, which filter out damaging UV rays, reducing fading of your furniture, carpet and other valuables.
- Reduce your carbon footprint: Since energy-efficient windows improve the insulation in your home, you can cut your carbon footprint by about 12%, according to Energy Star.
- Protect your investment: If you have a relatively old home, your windows are most likely in need of replacement. Updating your windows can improve the insulation in your home and also help increase the value of your home if you decide to sell.
- Save money on electricity bills: According to the Department of Energy, heat gained or lost through windows makes up about 25-30% of household energy use. Upgrading to energy-efficient models can help decrease how much you have to pay, therefore saving you about 12% more on your bills.
Estimated Cost of Window Replacement in Bay Shore
Windows come in all shapes and sizes, so costs and services will differ considerably. Here are the average costs and services that you can find from window installers.
How Much Do New Windows Cost?
The typical cost to replace one window is about $600 but can range anywhere from $200 to $1,200. But prices differ remarkably based on the size of your home, complexity of the installation, your location and the quality of the company you choose. Many window companies also provide door installations and replacements, which have a higher price tag.
With windows, efficiency is the most important factor for most homeowners. Windows with higher efficiency may cost more upfront, but by increasing the efficiency of your home — especially during the summer and winter — they can give you many years of energy savings. According to Energy Star, buying certified energy-efficient windows can save Bay Shore homeowners $215+ per year after replacing single-pane windows.
Another factor that affects the total cost is the material of the frame you pick. Aluminum frames are typically the least expensive 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?
The first thing to ask yourself when planning to replace your windows is: Should you get a full-frame installation or a pocket installation?
Full-frame installations entail replacing the complete window, including the sill, frame and trim. You most likely need a full-frame installation when you want a new style or your window has noticeable rot or deterioration. Because full-frame installations are more involved, they will raise the overall cost. Pocket installations are on the simpler end and won't carry as large a bill because they involve simply replacing the window within its existing frame. But if the frame has any damage, you should opt for a full-frame installation instead.
Your window installation company should be able to help you choose what's best for your needs. In Bay Shore, the decision will mostly depend on the age of your windows and if there's any damage. Wood can decay if it's not maintained properly over the years, so it's good to have a professional check your frames and window sills.
Best Affordability
Window World
- Low prices relative to competitors
- Lifetime warranty
- Great industry reputation
- Quality of service will depend on your area
Best Overall
Renewal by Andersen
- Member of US Green Building Council
- Great industry reputation
- Award-winning company
- No lifetime warranty
Best Warranty
Universal Windows Direct
- Lifetime warranty
- Makes charitable contributions
- Manufactures products in-house
- Quality of service will depend on your area
How We Choose the Best Window Installers in Bay Shore
In our hunt to find the most reliable, eco-friendly window installers in Bay Shore, the EcoWatch team chose the above companies as the top window installation companies in the city. Along with energy efficiency, we reviewed several window installers in Bay Shore and ranked them based on the following methodology:
Service Area
Because this is a guide for Bay Shore, we paid more attention to companies that serve the city. There are certainly reputable providers that didn't make the cut because they wouldn't be able to serve homeowners in Bay Shore.
Work Quality
When picking new windows, the quality and variety of services often plays just as important of a role in insulation and performance as the brand you choose. We do rate window installers higher if they offer high-quality products, but we also factor in workmanship as reflected in customer feedback.
Customer Reviews
We analyzed patterns in recent online reviews to find the companies with the most customer satisfaction. Customer satisfaction might be the most important factor, as it reflects the quality of services across most other categories, including quality of installation, professionalism, warranty, cost, 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 low when possible. When analyzing the prices of providers, we awarded higher scores to companies with reasonable prices and accessible financing rather than "cheaper" services.
Warranty
As discussed, windows are a significant investment, so you'll want to be certain that investment is protected. Window installation companies that provide lengthy warranties for products, parts and labor rank higher with EcoWatch.
Years of Experience
Due to Bay Shore's climate, homeowners will want to mitigate rot, water damage and low efficiency. We factored in local experience to reflect the ability of Bay Shore window companies to prepare homes for the climate. If a company has less than 10 years of experience, it loses points in this category.
Bay Shore, NY Window Replacement FAQs
How much should a window install cost?
The national average cost of installing one window is about $600 but can range from $200 to $1,200, based on a few different factors. The price is usually dependent on the size of the window, the type and material of the window and the location of your property. Also, remember that energy-efficient windows may cost more initially but can save you a decent amount of money a year in energy bills.
Which kind of window is the best?
Generally, double-pane windows will be more efficient than single-pane windows and windows that don't open are more efficient than windows that do. If you want to be sure you'll get the most energy-efficient windows, look for models with the blue Energy Star certification attached to them — that means they're certified energy-efficient by the U.S. Department of Energy.
Do I really need to use a window installation company?
Unless you're handy and have the time to replace your own windows, we recommend hiring the pros. The process of installing windows is complex and can take anywhere from four to six hours for a single window. Although it's tempting to try to save money by doing it yourself, hiring a company is a faster, more efficient and safer alternative.
When is the best time of year to replace windows?
Replacement windows can be installed during any season, but autumn might be best. 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 house, so the temperature outside doesn't necessarily matter that much. What's more important than the temperature is that the weather should be dry.
Should I replace my windows all at the same time?
If you want to get more efficient windows and save money on energy costs, replacing all your windows at once is the only way to gain that benefit. However, if you have only one or two windows that are damaged or leaky, you can replace just those.