24 Best Window Replacement Companies in Southampton, NY (Mar 2023)
Window Companies Near Me
If you're looking to get new windows, our list of the top window installation companies can help.
We analyzed all the top window installers in Southampton and selected the top 24 based on:
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Customer reviews
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Window replacement expertise
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Popularity with home-owners like you
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Updated March 14, 2023
Why you can trust EcoWatch
A review of the best window installation companies in Southampton may not seem like the most captivating article on the EcoWatch site, but trust us, windows have more of an impact on your life than you might think. When it's the middle of winter, your outdated and leaky windows could be making your home more difficult to heat and costing you more in power bills.
Installing new, efficient windows on your home can help you save money every month on your electric bills — and you can help the environment as well.
As windows are so important for your home, picking the right company for you is a big choice to make. That's why the EcoWatch team has put together this list of the best window installation companies, so you can make an informed decision more easily.
Best Affordability
Window World
- Low prices relative to competitors
- Great industry reputation
- Large serice area
- Quality of service will depend on your area
Best Overall
Renewal by Andersen
- Manufactures products in-house
- Member of US Green Building Council
- Award-winning company
- No lifetime warranty
Best Warranty
Universal Windows Direct
- Makes charitable contributions
- Wide variety of products and services
- Manufactures products in-house
- Some installations carried out by third-party contractors
Best Window Replacement Companies in Southampton
The EcoWatch team examined dozens of companies that serve the Southampton area to find the best window installation companies by our standards. We assessed the companies on energy-efficient offerings, local experience, coverage area, price, customer service and more.

Window World
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Low prices relative to competitors
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Great industry reputation
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Large serice area
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Quality of service will depend on your area
Window World provides windows expertise in Southampton. It's 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 business.
You may want to consider going with Window World 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.
Energy Efficiency of Window World WindowsThere are a wide range of window types that Window World offers, some of which are Energy Star products. 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 Southampton?Prices aren't available on Window World's website, but it's known for offering some of the most affordable window installations around. The best way to get more accurate information is to request a free quote from the company.

Renewal by Andersen
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Manufactures products in-house
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Member of US Green Building Council
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Award-winning company
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No lifetime warranty
Renewal by Andersen is a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. This company has 27 years of experience in the windows industry, and it has become one of the most reputable companies in Southampton. Many positive reviews from customers online back the provider's reputation.
You may want to consider picking Andersen if you're interested in 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 WindowsThere are a wide range of window types available from Renewal by Andersen, some of which are Energy Star products. A handful of windows manufactured by the Andersen corporation were awarded Energy Star’s “Most Efficient” in 2021, and Andersen was named Energy Star’s Partner of the Year in 2019.
How much does Renewal by Andersen cost in Southampton?Prices aren't displayed 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 get a quote from the company.

Universal Windows Direct
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Makes charitable contributions
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Wide variety of products and services
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Manufactures products in-house
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Some installations carried out by third-party contractors
Universal Windows Direct provides the best warranty in Southampton. It's a company that has grown immensely since its inception in 2002, and now has several franchise dealers nationwide. Universal has around 20 years of experience in the window replacement business. Hundreds of positive reviews on customer review websites back the company's reputation.
It has an industry-leading warranty covering products, parts and workmanship for life.
Energy Efficiency of Universal Windows Direct WindowsUniversal Windows Direct 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. 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 Southampton?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 know for sure.
We strive to stay unbiased and transparent by including pros and cons for every company. Additionally, any partnerships do not influence our reviews.
More Window Replacement Companies in Southampton
Renewal by Andersen - Branford
Branford, CT-
Helps Educate Customers
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Good Customer Service
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Reliable Appointment Windows
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No-Hassle Pricing
Services Offered
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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
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Bay Windows
North Shore Window Inc.
Bridgehampton, NY-
Award-Winning
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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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Custom Window Designs
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Aluminum Window Frames
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Double-Hung
Mr. Handyman of Guilford, North and East Haven
East Haven, CT-
Locally Recognized for Quality
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Helps Educate Customers
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Free Quotes
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Excellent Customer Service
Services Offered
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Custom Window Designs
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Residential Windows
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Commercial Windows
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Double-Hung
Long Island Storefronts
Shirley, NY-
Price Transparency
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Good Customer Service
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Free Quotes
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Educational Website
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-
Dependable Service
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Helps Educate Customers
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Reliable Appointment Windows
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Free Quotes
Services Offered
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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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Double-Hung
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Sliding Glass
Clinton Glass
Clinton, CT-
Free Quotes
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Helps Educate Customers
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Price Transparency
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Good Customer Service
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
Ring's End
Madison, CT-
No-Hassle Pricing
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No-fee Quotes
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Educational Website
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Excellent Customer 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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Commercial 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-
Helps Educate Customers
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Excellent Customer Service
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No-Hassle Pricing
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Free Quotes
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
Handyman Services of CT LLC
Niantic, CT-
Excellent Customer Service
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Free Quotes
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Price Transparency
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Consistent Workmanship
Services Offered
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Custom Windows
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Sliding Glass
Unified Home Remodeling
Patchogue, NY-
Price Transparency
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Locally Recognized for Quality
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Helps Educate Customers
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Good Customer Service
Services Offered
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Custom Windows
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Double-Hung
Right Angle Roofing & Siding
Patchogue, NY-
No-Hassle Pricing
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Excellent Customer Service
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No-fee Quotes
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Helps Educate Customers
Services Offered
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Custom Window Designs
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Residential Windows
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Commercial Windows
Wallace Design Center
Southold, NY-
No-fee Quotes
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Reliable Service
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Good Customer Service
Services Offered
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Residential Windows
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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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Business Windows
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Sliding Glass
Express Way Siding Repair Replacement And New Installation Long Island
Southampton, NY-
No-Hassle Pricing
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No-fee Quotes
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Reliable Appointment Windows
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Consistent Workmanship
Services Offered
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Custom Windows
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Residential Windows
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Business Windows
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Double-Hung
Expressway Roof Leaks and Siding Repair
East Hampton, NY-
Arrives on Time
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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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Custom Window Designs
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Residential Windows
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Full-Service Installations
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Business Windows
Harbor Interiors Inc
Southampton, NY-
No-fee Quotes
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Helps Educate Customers
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Good Customer Service
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Supports Charities
Services Offered
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Custom Window Designs
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Residential Windows
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Commercial Windows
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Double-Hung
Hampton Glass & Mirror
Southampton, NY-
No-fee Quotes
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Educational Website
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Consistent Workmanship
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No-Hassle Pricing
Services Offered
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Custom Windows
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Glass Showers
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Architectural Glass
J&J Rivera Home Improvement and Supply CO
Old Saybrook, CT-
No-fee Quotes
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Price Transparency
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Arrives on Time
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Dependable Service
Services Offered
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Custom Window Designs
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Residential Windows
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Commercial Windows
Robert E Otto Glass Inc.
Wainscott, NY-
Educational Website
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Good Customer Service
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No-Hassle Pricing
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Free Quotes
Services Offered
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Custom Windows
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Aluminum Window Frames
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Architectural Glass
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Sliding Glass
Safeguard Roofing
Bohemia, NY-
Good Customer Service
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Helps Educate Customers
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Consistent Workmanship
Services Offered
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Residential Windows
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Architectural Glass
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Custom Windows
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Business Windows
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Double-Hung
Four Seasons Sunrooms
Holbrook, NY-
Price Transparency
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Educational Website
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Free Quotes
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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Aluminum Window Frames
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Business Windows
HAYA GLASS WORK
Riverhead, NY-
Excellent Customer Service
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Reliable Service
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Free Quotes
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No-Hassle Pricing
Services Offered
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Custom Windows
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Business Windows
Haverty Auto Glass Inc
Patchogue, NY-
Dependable Service
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Price Transparency
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Helps Educate Customers
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Free Quotes
Services Offered
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Custom Windows
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Sliding Glass
HAMPTONS CEDAR DESIGN.COM
East Hampton, NY-
Price Transparency
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Helps Educate Customers
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Good Customer Service
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Free Quotes
Services Offered
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Custom Windows
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Residential Windows
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Commercial Windows
Flawless Glass & Mirror LLC
Holbrook, NY-
Price Transparency
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Excellent Customer Service
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Helps Educate Customers
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Dependable Service
Services Offered
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Custom Windows
How Installing Energy-Efficient Windows in Southampton Saves You Money
By switching to energy-efficient windows, you can take advantage of several benefits, such as:
- Protect your valuables from fading: When you upgrade to energy-efficient windows with low-emissivity coatings, your floors, carpets and furniture will be protected from fading because of their ability to filter out damaging UV rays.
- Reduce your carbon footprint: Because energy-efficient windows improve the insulation in your house, you can lower 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. Upgrading your windows can improve the insulation in your home and also help raise the value of your home if you decide to sell.
- Save on power bills: Since energy-efficient windows decrease how much energy you need to heat or cool your home, the switch can help you save around $215 annually on your energy bills in Southampton.
Estimated Cost of Window Replacement in Southampton
Let's take a look at the cost of replacing your windows and the types of services you may need for your home.
How Much Do New Windows Cost?
According to our research, the national average cost to install a single window is about $600. However, window replacement costs can range from $200 to $1,200 for each window. This is because of the fact that window installations are based on several factors specific to your home, such as the size, material and number of windows you need to replace, as well as where your property is located.
Whether or not you pick energy-efficient windows is another factor that will influence the cost. These will usually cost more than other windows, but on the other hand, you can save about $215 a year on your energy bills in Southampton.
We advise getting free quotes from several window installation companies to find the right windows and the company that works best for you.
What Services do Window Installers Offer?
There are generally two kinds of window installation services: full-frame and pocket installations.
Full-frame installations involve replacing the full window, including the sill, trim and frame. Full-frame installations are necessary when you want a new style or your window has considerable damage or rot. Because full-frame installations are more involved, they will increase the total cost. Pocket installations (also known as retrofits) are when you replace a window while leaving the existing frame. Pocket installations are simpler and won't cost as much, but you can't do this kind of installment if you have any pre-existing rot or water damage.
If you're hiring a reputable window installation company, your company can advise you on the best type for your project. In Southampton, the choice will mostly be influenced by how much damage there is currently and the condition of your existing frames.
Best Affordability
Window World
- Low prices relative to competitors
- Great industry reputation
- Large serice area
- Quality of service will depend on your area
Best Overall
Renewal by Andersen
- Manufactures products in-house
- Member of US Green Building Council
- Award-winning company
- No lifetime warranty
Best Warranty
Universal Windows Direct
- Makes charitable contributions
- Wide variety of products and services
- Manufactures products in-house
- Some installations carried out by third-party contractors
How We Choose the Best Window Installers in Southampton
In our hunt to find the most reliable, eco-friendly window installers in Southampton, the EcoWatch Reviews team landed on the above companies as the top window installation companies in the city. We have reviewed the best window installers in Southampton mostly based on their energy efficient offerings, as the most sustainable option also benefits homeowners in many ways. Energy-efficient windows have been shown to lower energy bills by hundreds of dollars. Along with energy efficiency, our rating methodology considers the following factors:
Service Area
This one is self-explanatory, but we've chosen to highlight window installers that serve the Southampton area so you can find the right window installation company near you.
Work Quality
When it comes to new windows, the quality and breadth of services can often play just as important of a role in insulation and performance as the type of window you get. We do give window installers higher marks if they offer high-quality products, but we also factor in workmanship as reflected in customer feedback.
Customer Reviews
Another self-explanatory yet super important review factor is customer feedback. If most customers don't have good feedback about their experience with a certain company, it won't be featured on EcoWatch.
Cost
This one is a give-and-take: similar to most services, cheap window companies may not provide the highest quality service. Still, we want to ensure we're highlighting companies that provide a range of price and financing options so they're accessible to most homeowners.
Warranty
As discussed, windows are a considerable investment, so you'll want to make sure that investment is well protected. Window installation companies that have lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Due to Southampton's climate, homeowners will want to mitigate low efficiency, water damage and rot. We factored in local experience to reflect the ability of Southampton window companies to prepare homes for these issues. If a company has less than 10 years of experience, it loses points in this category.
Southampton, NY Window Replacement FAQs
What is the average cost to replace windows?
The typical cost to install a single window can range between $450 and $650. There are a variety of factors that affect the price, such as local labor costs, how energy-efficient the windows are, the number of windows, your property's location, the materials used in designing the windows and styles and sizes of windows.
What are the most common types of replacement windows?
There are various types of windows you can get for your home, such as double-hung and single-hung windows, picture windows, slider windows, transom windows, casement windows, bay windows and awning 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 experience, we recommend getting a professional to do it for you.
What time of year is the best time to replace my windows?
Replacement windows can be installed any time of the year, but warmer weather is typically better. No matter when you install them, the contractors will take steps to ensure that too much hot or cold air doesn't get into your home, so the temperature outside isn't necessarily a big factor. Most importantly, the weather should be dry.
When is it time to replace your windows?
Windows have an average 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 damage anywhere on them, or they have become difficult to operate, they may be in need of replacement.