27 Best Window Replacement Companies in Long Hill, CT (Mar 2023)
Window Companies Near Me
Looking to improve your property's appearance? The top window replacement companies can help.
We analyzed all the top window installers in Long Hill and selected the top 27 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
The EcoWatch team is all about helping Long Hill homeowners find eco-conscious solutions for their homes. When it's the middle of winter, your outdated and leaky windows could be making your home more difficult to heat and costing you more in power bills.
That's also bad for the environment, as the additional energy used by old windows increases your carbon footprint.
So if you're building a new home, renovating or replacing your windows in Long Hill, this is the best place to get started.
Best Affordability
Window World
- Large serice area
- Great industry reputation
- Low prices relative to competitors
- Quality of service will depend on your area
Best Overall
Renewal by Andersen
- Award-winning company
- Great industry reputation
- Member of US Green Building Council
- More expensive than competition
Best for Businesses
Aeroseal Windows
- Great industry reputation
- Manufactures products in-house
- Low number of customer complaints
- No lifetime warranty
Best Window Replacement Companies in Long Hill
The EcoWatch Reviews team evaluated several window providers across Long Hill to narrow our list down to the best ones. The installers mentioned in this article passed our review standards for energy-efficient offerings as well as price, customer service, local expertise and beyond.

Window World
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Large serice area
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Great industry reputation
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Low prices relative to competitors
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Quality of service will depend on your area
Window World has windows expertise in Long Hill. Window World has around 27 years of experience in the window installation business.
It is certified by the Environmental Protection Agency (EPA) and Energy Star and supports charities like St. Jude Children’s Research Hospital.
Energy Efficiency of Window World WindowsIts high-performance Low-E (low-emissivity) coatings and argon gas insulation offer exceptional efficiency and performance for any home. Not all of Window World's offerings are Energy Star certified, so be sure to mention that you'd like Energy Star windows when inquiring.
How much does Window World cost in Long Hill?Window World does not list prices on its website, but it's known for offering some of the most affordable window installations around. If you'd like more accurate information, you can request a quote on the company's website.

Renewal by Andersen
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Award-winning company
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Great industry reputation
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Member of US Green Building Council
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More expensive than competition
Renewal by Andersen offers the best availability in Long Hill. It's a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. Andersen has over 27 years of industry experience, and it currently provides services to nearly every state except Mississippi and West Virginia. Hundreds of 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, Andersen may be the right provider 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 ask your Andersen representative when inquiring about services.
How much does Renewal by Andersen cost in Long Hill?Pricing details are not available on Andersen's website because the cost of window installment depends on how many and what type(s) of windows you need. However, based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. If you'd like to know for sure, you can receive a quote on the company's website.

Aeroseal Windows
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Great industry reputation
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Manufactures products in-house
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Low number of customer complaints
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No lifetime warranty
Aeroseal Windows has the best window installation for businesses in Long Hill. Aeroseal has about 23 years of experience in the industry, and it currently provides services to 13 states and Washington D.C. Its reputation is backed by many positive reviews from customers online.
Aeroseal may be the company for you if you want one that installs windows and doors at businesses across the Eastern U.S.
Energy Efficiency of Aeroseal Windows WindowsAeroseal Windows offers some Energy Star windows, but note that not all its windows are energy-efficient, so be sure to mention that you want high-quality Energy Star windows when inquiring. The company claims it helps businesses save on energy expenses and reduce their carbon footprints with energy-efficient windows, as well as practices like Low-E glass coating, weatherstripping and more.
How much does Aeroseal Windows cost in Long Hill?Aeroseal doesn't have any pricing information displayed on its website, but it provides high-quality windows at a competitive price point. You can ask for a free quote on its website for more information about the cost.

Window Nation
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Award-winning company
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Manufactures products in-house
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Custom designs
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Wide variety of products and services
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Installation not covered by warranty
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Limited service area
Window Nation offers the best residential windows in Long Hill. It's a company that serves hundreds of thousands of homeowners, mostly in the mid-Atlantic region of the U.S. Window Nation has been in the window industry for around 16 years. The company has plenty of positive reviews from customers on online review websites.
If you're looking for a company that gives customers the opportunity to view products and to speak to a representative in person in its showrooms, this may be the perfect provider for you.
Energy Efficiency of Window Nation WindowsWindow Nation is an Energy Star partner and has a variety of energy-efficient windows. Note that not all of the company's windows are Energy Star certified, so be sure to ask your Window Nation representative when inquiring about services.
How much does Window Nation cost in Long Hill?Window Nation does not detail prices on its website, but based on customer feedback, you can expect to pay between $300 and $525 per window installed, making it a more affordable option compared to competitors. You can ask for a free quote on its website for more information about the cost.
We've recommended providers with shining reputations, but note that some national companies have independently owned locations in Long Hill, so your service may depend on your local crew. We have tried to be unbiased and transparent by describing pros and cons for every company reviewed.
More Window Replacement Companies in Long Hill
North Shore Window Inc.
Bridgehampton, NY-
Price Transparency
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Award-Winning
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Free 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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Fast Delivery
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Custom Windows
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Aluminum Window Frames
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Double-Hung
United Glass & Mirror Co
Bozrah, CT-
Award-Winning
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Excellent Customer Service
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Price Transparency
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Helps Educate Customers
Services Offered
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Residential Windows
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Architectural Glass
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Glass Showers
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Heavy Glass
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Tempered Glass
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Doors
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Custom Windows
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Commercial Windows
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Sliding Glass
Mr. Handyman of Norwich, New London and Glastonbury
Norwich, CT-
Helps Educate Customers
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Price Transparency
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Award-Winning
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Reliable Service
Services Offered
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Custom Window Designs
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Residential Windows
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Business Windows
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Double-Hung
Clinton Glass
Clinton, CT-
Educational Website
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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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Residential Windows
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Glass Showers
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Fast Delivery
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Custom Window Designs
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Commercial Windows
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Sliding Glass
Thomas Garbati Builders, LLC
Waterford, CT-
Arrives on Time
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Educational Website
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Price Transparency
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Free Quotes
Services Offered
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Custom Windows
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Residential Windows
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Double-Hung
Ring's End
Madison, CT-
Free Quotes
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No-Hassle Pricing
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Helps Educate Customers
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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 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
Henderson Roofing
Westerly, RI-
Reliable Service
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Educational Website
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No-Hassle Pricing
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Free 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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Commercial Windows
Window Wizards
Pawcatuck, CT-
Dependable Service
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Helps Educate Customers
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Arrives on Time
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Good 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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Sliding Glass
The Siding Store, Inc
Plainfield, CT-
Excellent Customer Service
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Helps Educate Customers
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Free Quotes
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Reliable Appointment Windows
Services Offered
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Custom Windows
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Residential Windows
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Energy-Efficient Options
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Sliding Glass
Handyman Services of CT LLC
Niantic, CT-
Educational Website
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Excellent Customer Service
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Reliable Service
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Free Quotes
Services Offered
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Custom Windows
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Sliding Glass
Glass America
7+ years in business · Westerly, RI-
Excellent Customer Service
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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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Custom Windows
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Commercial Windows
Christopher Home Improvement
Norwich, CT-
Excellent Customer Service
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Consistent Workmanship
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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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Residential Windows
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Commercial Windows
Wallace Design Center
Southold, NY-
Free Quotes
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Dependable 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
The Roofing Store LLC
Plainfield, CT-
Price Transparency
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Free Quotes
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Excellent Customer Service
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Educational Website
Services Offered
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Custom Windows
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Residential Windows
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Aluminum Window Frames
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Business Windows
Expressway Roof Leaks and Siding Repair
East Hampton, NY-
Free Quotes
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Dependable Service
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No-Hassle Pricing
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Timely Service
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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Commercial Windows
Harbor Interiors Inc
Southampton, NY-
Free Quotes
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Supports Charities
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Good Customer Service
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Educational Website
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
J&J Rivera Home Improvement and Supply CO
Old Saybrook, CT-
Good Customer Service
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Price Transparency
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Free Quotes
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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
Danielson Glass & Mirror
Brooklyn, CT-
Excellent Customer Service
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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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Glass Showers
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Custom Windows
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Full-Service Installations
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Commercial Windows
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Sliding Glass
Pane In The Glass
Westerly, RI-
Consistent Workmanship
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No-fee Quotes
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Price Transparency
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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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Business Windows
Murphy's Building & Remodeling
Hebron, CT-
Price Transparency
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Charitable Giving
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Good Customer Service
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Helps Educate Customers
Services Offered
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Custom Windows
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Residential Windows
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Commercial Windows
ICOR Building & Remodeling
Mystic, CT-
Helps Educate Customers
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Reliable Appointment Windows
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Dependable Service
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Good Customer Service
Services Offered
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Custom Window Designs
Robert E Otto Glass Inc.
Wainscott, NY-
Free Quotes
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No-Hassle Pricing
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Good Customer Service
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Helps Educate Customers
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
Kent County Glass
Coventry, RI-
Educational Website
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Good Customer Service
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Price Transparency
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No-fee Quotes
Services Offered
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Doors
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Custom Windows
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Residential Windows
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Business Windows
Columbia Glass Inc
Columbia, CT-
Reliable Service
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Excellent Customer Service
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No-Hassle Pricing
Services Offered
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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
Creative Enclosures
Bozrah, CT-
No-fee Quotes
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Helps Educate Customers
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Excellent Customer Service
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Price Transparency
Services Offered
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Custom Windows
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Double-Hung
Glass America
Willimantic, CT-
No-Hassle Pricing
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Locally Recognized for Quality
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Excellent Customer Service
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No-fee Quotes
Services Offered
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Custom Window Designs
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Business Windows
HAMPTONS CEDAR DESIGN.COM
East Hampton, NY-
Good Customer Service
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Price Transparency
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Educational Website
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No-fee Quotes
Services Offered
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Custom Windows
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Residential Windows
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Commercial Windows
How Installing Energy-Efficient Windows in Long Hill Saves You Money
By upgrading to energy-efficient windows, you and your family can enjoy several benefits, such as:
- Save money on electricity bills: Since energy-efficient windows decrease how much energy you need to heat or cool your home, they can help you save around $424 annually on your energy bills in Long Hill.
- Reduce your carbon footprint: By using less energy once switching to energy-efficient windows, you'll also be lowering your carbon dioxide emissions by about 12%, according to Energy Star.
- Protect your investment: The older your home is, the more likely it is that getting new windows will benefit you. Older homes usually have windows that are outdated, leaky or maybe even damaged in some way. Updating your windows could help increase the value of your home if you decide to sell.
- Protect your valuables from fading: When you upgrade to energy-efficient windows with low-emissivity coatings, your floors, carpets and furniture will fade less because of their ability to filter out damaging UV rays.
Estimated Cost of Window Replacement in Long Hill
When considering window installation, each company provides different services and prices. Let's look at some average costs and services.
How Much Do New Windows Cost?
According to our market research, the typical cost to install a single window is around $600. However, window installation costs can range from $200 to $1,200 for each window. But costs will vary significantly based on your location, the quality of your products, the current condition of your home and the number of windows you need. Many window companies also offer replacement door installations and other add-ons like shutters, coating, baths and more. These extra services will increase overall project costs.
With windows, efficiency is the most important factor for most homeowners. High efficiency windows may cost more initially, 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 Long Hill homeowners $424+ each year after replacing single-pane windows.
The cost of your window installation will also vary depending on the type of material you choose for the frames. Wood windows are generally the most expensive, although it depends if they are solid wood or clad with aluminum or vinyl. Fiberglass windows also tend to be a bit more expensive than vinyl, but they are shown to be more efficient.
What Services do Window Installers Offer?
When considering window replacements, in general there are two kinds that your provider will have: full-frame and pocket installations.
A full-frame installation replaces the total window, such as the windowsill, frame, trim and the window panes. Because this kind of installation requires more time and labor, it will be more expensive than a pocket installation. Pocket installations are simpler and won't cost as much, as they entail merely replacing the window within its existing frame. But if the frame has any damage or rot, you may have to get a full-frame installation instead.
Your window installation company should be able to help you choose which type of installation you need.
Best Affordability
Window World
- Large serice area
- Great industry reputation
- Low prices relative to competitors
- Quality of service will depend on your area
Best Overall
Renewal by Andersen
- Award-winning company
- Great industry reputation
- Member of US Green Building Council
- More expensive than competition
Best for Businesses
Aeroseal Windows
- Great industry reputation
- Manufactures products in-house
- Low number of customer complaints
- No lifetime warranty
How We Choose the Best Window Installers in Long Hill
In our search to make your home improvements easier and more eco-friendly in Long Hill, the EcoWatch team landed on the above companies as the best window installation companies in the city. We've evaluated the best window installation companies in Long Hill primarily based on their energy efficient offerings, as it's the most sustainable option and the best one for homeowners. Energy-efficient windows have been shown to cut your energy bills by hundreds of dollars. Along with energy efficiency, our rating methodology is based on the following factors:
Service Area
This one is self-explanatory, but we've chosen to highlight window installers that serve Long Hill so you can find a quality 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 opt for. We do give window installers higher marks 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. Customer satisfaction may be the factor we place the most value on, as it reflects the quality of services across most other categories, including quality of installation, professionalism, cost, quality of parts, warranty and more.
Cost
Cheaper windows certainly don't mean better windows, but we know many of our readers would like to keep costs low when possible. When analyzing the prices of providers, we awarded higher points to companies with reasonable prices and accessible financing rather than "cheaper" services.
Warranty
Protecting your investment in new windows is important. 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 Long Hill's climate, homeowners will want to mitigate low efficiency, water damage and rot. We factored in local experience to reflect the ability of Long Hill window companies to prepare homes for these issues. If a company has less than 10 years of experience, it loses points in this category.
Long Hill, CT Window Replacement FAQs
How much does window installation cost?
The typical cost to replace one window ranges between $450 and $650. There are several factors that affect how much it costs, which include local labor costs, styles and sizes of windows, your property's location, how energy-efficient the windows are, the materials used in designing the windows and the number of windows.
What kind of window is the most energy-efficient?
A window's energy efficiency is affected by a number of factors, including the quality of the installation and the kind of window. Look for Energy Star Certified windows — these are usually the most energy-efficient since they are certified by the U.S. Department of Energy.
What do window installers do?
Window installers go to your house to remove your old windows and replace them with new ones. Some companies install products distributed by other companies, whereas others install their own windows. The installer will also clean up after the installation.
How long does window installation generally take?
Since the average installation time is 30 minutes per window, about 16 windows can be installed during a typical 8-hour work day.
How often should you replace your windows?
Windows generally have a lifespan of about 20 to 30 years, but anytime you see damage on your windows, it's a good idea to have them checked by an expert to see if they need any repairs or replacements.