23 Best Window Replacement Companies in East Shoreham, NY (Mar 2023)
Window Companies Near Me
Are you looking to upgrade your windows? Our list of the top window installation companies can help you pick the right one for you.
We analyzed all the top window installers in East Shoreham and selected the top 23 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
Although green energy sources like wind and solar are important when it comes to reducing your carbon footprint, improving your home's efficiency can also have a big impact on home energy conservation. Drafty windows can cost you in power bills. As a matter of fact, the Department of Energy estimates that about 30% of your house's heat or cool air could be lost through your windows.
Replacement windows improve the insulation in your home, not only making you more comfortable during the summer and winter, but also saving you money and helping the environment.
So if you're building a new home, renovating or changing out old windows in East Shoreham, this is the best place to get started.
Best Affordability
Window World
- Large serice area
- Lifetime warranty
- Low prices relative to competitors
- Quality of service will depend on your area
Best Overall
Renewal by Andersen
- Member of US Green Building Council
- Great industry reputation
- Manufactures products in-house
- No lifetime warranty
Best Warranty
Universal Windows Direct
- Wide variety of products and services
- Lifetime warranty
- Manufactures products in-house
- Quality of service will depend on your area
Best Window Replacement Companies in East Shoreham
The EcoWatch Reviews team researched several window installation companies in East Shoreham to find the top ones for our readers. The installers we've mentioned in this article passed our review standards for energy-efficient offerings as well as customer service, local expertise, price and beyond.

Window World
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Large serice area
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Lifetime warranty
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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 around 27 years of experience in the window replacement industry. Many positive reviews from customers online back the company's reputation.
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 has 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. Its high-performance Low-E (low-emissivity) coatings and argon gas insulation offer exceptional efficiency and performance for any home.
How much does Window World cost in East Shoreham?Even though prices are not readily available on Window World's website, it's known for offering some of the most affordable window installations around. The best way to get more accurate pricing information is to ask for a free 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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Manufactures products in-house
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No lifetime warranty
Renewal by Andersen provides the best availability in East Shoreham. Andersen has about 27 years of experience in the window replacement sector. Many positive reviews from customers online back the company's reputation.
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 company for you.
Energy Efficiency of Renewal by Andersen WindowsRenewal by Andersen is an Energy Star partner offering a variety of energy-efficient windows. Note that not all of the company's windows are Energy Star certified, so be sure to mention that you want energy-efficient windows to your Andersen representative when inquiring about services.
How much does Renewal by Andersen cost in East Shoreham?While prices are 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. For more accurate information on pricing, you can receive a quote from the company.

Universal Windows Direct
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Wide variety of products and services
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Lifetime warranty
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Manufactures products in-house
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Quality of service will depend on your area
Universal Windows Direct has the best warranty in East Shoreham. It's a company that has grown immensely since its inception in 2002, and now has several franchise dealers nationwide. This window installation company has been operating since 2002 and currently serves 27 states nationwide. The provider has plenty of positive reviews from customers online.
Universal may be the company for you if you're looking for one that has an industry-leading warranty covering products, parts and workmanship for life.
Energy Efficiency of Universal Windows Direct WindowsUniversal Windows Direct caters to eco-conscious consumers by providing energy-efficient window offerings. 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 East Shoreham?Even though prices are not readily 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. For more accurate information on pricing, you can get a quote from the company.
Please note that the following companies are national, which means the quality of customer service may vary depending on your local team. We have tried to remain unbiased and transparent by describing pros and cons for each provider.
More Window Replacement Companies in East Shoreham
Renewal by Andersen of Long Island
Farmingdale, NY-
Dependable Service
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Reliable Appointment Windows
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Excellent Customer Service
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No-Hassle Pricing
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
Renewal by Andersen - Branford
Branford, CT-
Locally Recognized for Quality
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Good Customer Service
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Free Quotes
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No-Hassle Pricing
Services Offered
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Residential Windows
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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
TL Home Improvement LLC
Shelton, CT-
Educational Website
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Award-Winning
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No-fee Quotes
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Consistent Workmanship
Services Offered
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Residential Windows
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Fast Delivery
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Energy-Efficient Options
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Custom Windows
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Aluminum Window Frames
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Full-Service Installations
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Double-Hung
Storefront Glass & Metal
Huntington Station, NY-
Consistent Workmanship
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Arrives on Time
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Educational Website
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No-Hassle Pricing
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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Business Windows
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Double-Hung
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Sliding Glass
Mr. Handyman of Upper Fairfield County
Fairfield, CT-
Free Quotes
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No-Hassle Pricing
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Dependable Service
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Timely Service
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
The Window People
Stamford, CT-
Good Customer Service
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Reliable 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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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
North Shore Window Inc.
Bridgehampton, NY-
Consistent Workmanship
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Good Customer Service
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Locally Recognized for Quality
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Educational Website
Services Offered
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Residential Windows
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Architectural Glass
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Fast Delivery
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Custom Windows
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Aluminum Window Frames
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Double-Hung
Eastern Glass & Shower Door
Milford, CT-
Price Transparency
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Educational Website
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Excellent Customer Service
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Free Quotes
Services Offered
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Doors
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Full-Service Installations
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Custom Window Designs
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Tempered Glass
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Residential Windows
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Business Windows
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Aluminum Window Frames
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Sliding Glass
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Glass Showers
Tri State Window Factory
Deer Park, NY-
Excellent Customer Service
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Award-Winning
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Educational Website
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Reliable Appointment Windows
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
Mr. Handyman of Guilford, North and East Haven
East Haven, CT-
No-Hassle Pricing
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Educational Website
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Award-Winning
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Consistent Workmanship
Services Offered
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Custom Windows
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Residential Windows
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Commercial Windows
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Double-Hung
Window World of Long Island
Farmingdale, NY-
No-Hassle Pricing
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Reliable Appointment Windows
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Reliable Service
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Educational Website
Services Offered
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Fast Delivery
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Tempered Glass
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Custom Windows
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Double-Hung
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Sliding Glass
Long Island Storefronts
Shirley, NY-
Reliable Service
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Good Customer Service
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No-Hassle Pricing
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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
Riverhead, NY-
Excellent Customer Service
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Reliable Appointment Windows
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No-Hassle Pricing
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Dependable Service
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
Clinton Glass
Clinton, CT-
Excellent Customer Service
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No-Hassle Pricing
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Free Quotes
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Educational Website
Services Offered
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Residential Windows
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Glass Showers
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Fast Delivery
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Custom Windows
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Commercial Windows
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Sliding Glass
Cascella And Sons Construction Corp.
Central Islip, NY-
Price Transparency
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No-fee Quotes
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Reliable Appointment Windows
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Reliable Service
Services Offered
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Custom Window Designs
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Business Windows
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Double-Hung
THE GLASS EMPORIUM INC.
Kings Park, NY-
Excellent Customer Service
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Reliable Appointment Windows
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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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Heavy Glass
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Tempered Glass
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Custom Windows
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Business Windows
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Double-Hung
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Sliding Glass
Ring's End
Madison, CT-
No-fee Quotes
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Price Transparency
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Helps Educate Customers
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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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Business Windows
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Aluminum Window Frames
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Architectural Glass
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Fast Delivery
Ring's End
Branford, CT-
Good Customer Service
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Helps Educate Customers
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Price Transparency
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No-fee Quotes
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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Commercial Windows
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Aluminum Window Frames
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Architectural Glass
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Fast Delivery
Sears Window Replacement
East Northport, NY-
Helps Educate Customers
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Locally Recognized for Quality
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Free Quotes
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Consistent Workmanship
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
Pella Windows & Doors of Monroe
Monroe, CT-
Educational Website
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Price Transparency
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Excellent Customer Service
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No-fee Quotes
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
A Plus Exterior LLC
Milford, CT-
Helps Educate Customers
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Good Customer Service
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Timely Service
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Award-Winning
Services Offered
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Custom Windows
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Sliding Glass
Pella Windows & Doors of Norwalk
Norwalk, CT-
Price Transparency
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Locally Recognized for Quality
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Free Quotes
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Helps Educate Customers
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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Sliding Glass
Unified Home Remodeling
Patchogue, NY-
Locally Recognized for Quality
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Consistent Workmanship
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Timely Service
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No-Hassle Pricing
Services Offered
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Custom Window Designs
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Double-Hung
How Installing Energy-Efficient Windows in East Shoreham Saves You Money
Energy-efficient windows can benefit you in more than one way. Here are a few reasons you may want to consider making the switch:
- Decrease your carbon footprint: By using less energy once you switch to energy-efficient windows, you'll also be reducing your indirect greenhouse gas emissions by about 12%, according to Energy Star.
- Protect your valuables from fading: When you upgrade to energy-efficient windows that have low-emissivity coatings, your floors, carpets and furniture will fade less due to their ability to filter out harmful UV rays.
- Save money on energy bills: Switching to energy-efficient windows lowers your energy bills by about 12% because you need less energy.
- Protect your investment: When your home is on the older side, your windows could also be outdated or leaky. Keeping your windows up to date is an important part of maintaining your property and its real estate value.
Estimated Cost of Window Replacement in East Shoreham
When looking into window installation, each company provides varying services and prices. Let's look at some typical costs and services.
How Much Do New Windows Cost?
On average, East Shoreham homeowners can anticipate their replacement window installations to range from $250 to $1,200. The average cost sits at approximately $600. This is due to the fact that window installations are based on a variety of factors specific to your home, such as the size, material and number of windows you need to install, as well as where your property is located.
Bear in mind that energy-efficient windows may cost more, but Energy Star estimates the upgrade will save you between $101 and $583 a year when replacing single-pane windows and between $27 and $197 a year when replacing double-pane, clear glass windows. These savings vary based on your local climate, energy rates and individual home characteristics.
Asking for free quotes from several companies is the best way to find out which one will work best for your budget.
What Services do Window Installers Offer?
The first step when planning an installation is to figure out whether you need a full-frame or pocket installation.
A full-frame installation replaces the full window, such as the sill, frame, trim and the window panes. As this type of installation requires more time, it will be more expensive than a pocket installation. Pocket installations (or retrofits) entail installing a new window within its existing frame, which makes pocket installations less labor-intensive and costly. However, if the frame has any rot or deterioration, you should opt for a full-frame installation instead.
If you're still trying to decide which kind of installation to get, you can ask your provider and get their recommendation. The decision mostly is influenced by how old the frames are and if there's any damage.
Best Affordability
Window World
- Large serice area
- Lifetime warranty
- Low prices relative to competitors
- Quality of service will depend on your area
Best Overall
Renewal by Andersen
- Member of US Green Building Council
- Great industry reputation
- Manufactures products in-house
- No lifetime warranty
Best Warranty
Universal Windows Direct
- Wide variety of products and services
- Lifetime warranty
- Manufactures products in-house
- Quality of service will depend on your area
How We Choose the Best Window Installers in East Shoreham
EcoWatch reviews differ from most reviews because we evaluate these companies through a sustainability lens. Along with energy efficiency, we analyzed several window installers in East Shoreham and ranked them based on the following methodology:
Service Area
Since this is a guide for East Shoreham, we only included companies that provide services to the city. There are certainly other reputable providers that didn't make the list because of the low odds that they would serve the average homeowner in East Shoreham.
Work Quality
We're willing to bet that you're not looking for a company to do a shoddy job installing windows. We've vetted each installer on this list to ensure its technicians are well-qualified and that the company has gotten tons of positive customer feedback to vouch for its service.
Customer Reviews
Another self-explanatory yet super important review factor is customer feedback. If the majority of customers don't have good things to say about their experience with a certain window installation company, it won't be featured on EcoWatch.
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 providers' prices, we gave higher scores to companies with reasonable prices and accessible financing rather than "cheaper" services.
Warranty
Protecting your investment in new windows is important to many homeowners. For that reason, window installation companies that have lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Due to East Shoreham's climate, homeowners will want to mitigate rot, water damage and low efficiency. We factored in local experience to reflect the ability of East Shoreham window companies to prepare homes for these issues. If a company has less than 10 years of experience, it loses points in this category.
East Shoreham, NY Window Replacement FAQs
What is the typical cost to install new windows in a home?
The typical cost of replacing a window can range from $450 to $650. There are several factors that influence the cost, including the number of windows, your property's location, styles and sizes of windows, local labor costs, how energy-efficient the windows are and the materials used in designing the windows.
What are the types of windows?
The most common kinds of windows for homes are bay windows, picture windows, double-hung and single-hung windows, slider windows, casement windows, awning windows and transom windows.
Can I install my own windows?
If you're handy and have experience with similar home improvement projects, it's possible to install your own windows. But if you don't have the time or skills, we recommend getting a professional to do it for you.
How long does window installation usually take?
Since a window takes about 30 minutes to install, about 16 windows can be installed in an 8-hour work day.