22 Best Window Replacement Companies in Kenilworth, NJ (2023 Reviews)
Window Companies Near Me
If you're thinking about getting new windows, our list of the best window installation companies can help.
We analyzed all the top window installers in Kenilworth and selected the top 22 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
Whether you're updating for aesthetics or have old windows, windows play a important role in conserving your home's energy. Drafty windows can make your AC or heater work extra hard in the summer or winter.
That's also bad news for the environment because the extra energy used by outdated windows increases your carbon footprint.
Because windows have such a considerable impact on your home, selecting the right company for you is a big decision to make. That's why the EcoWatch team has curated this list of the best window replacement companies, so you can make an informed decision more easily.
Best Affordability
Window World
- Great industry reputation
- EnergyStar Partner
- Lifetime warranty
- Quality of service will depend on your area
Best Overall
Renewal by Andersen
- Great industry reputation
- Manufactures products in-house
- Member of US Green Building Council
- More expensive than competition
Best Warranty
Universal Windows Direct
- Makes charitable contributions
- Wide variety of products and services
- Manufactures products in-house
- Quality of service will depend on your area
Best Window Replacement Companies in Kenilworth
The EcoWatch Reviews team assessed dozens of window providers in Kenilworth to find the best ones for our readers. The providers in this article passed our review standards for energy-efficient offerings as well as local expertise, price, customer service and beyond.

Window World
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Great industry reputation
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EnergyStar Partner
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Lifetime warranty
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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 over 27 years of experience in the windows industry, and it currently provides services to 200 locations nationwide. The provider has many positive reviews from customers online.
You may want to consider picking Window World if you're interested in a installer that is certified by the Environmental Protection Agency (EPA) and Energy Star and supports charities like St. Jude Children’s Research Hospital.
Energy Efficiency of Window World WindowsWindow World is an Energy Star partner and has a variety of energy-efficient windows. Note that not all of the company's windows are Energy Star certified, so make sure to mention that you want energy-efficient windows to your Window World representative when inquiring about services.
How much does Window World cost in Kenilworth?Prices aren't displayed on Window World's website, but it's known for offering some of the most affordable window installations around. If you'd like more accurate information, you can get a quote on the company's website.

Renewal by Andersen
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Great industry reputation
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Manufactures products in-house
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Member of US Green Building Council
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More expensive than competition
Renewal by Andersen is a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. Andersen has about 27 years of experience in the window installation sector. The provider has many positive reviews from customers online.
Andersen may be the company for you if you want one 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 Kenilworth?Prices are not available on Andersen's website since the cost of window replacement 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 more accurate information, you can inquire about a quote on the company's website.

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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Quality of service will depend on your area
Universal Windows Direct is a company that has grown immensely since its inception in 2002, and now has several franchise dealers nationwide. This company has been operating since 2002 and currently provides services to 27 states nationwide.
It has established itself as a company 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 Kenilworth?Universal does not outline 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. The best way to get more accurate information is to request a free quote from the company.

Aeroseal Windows
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Many years of experience
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Great industry reputation
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Low number of customer complaints
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Manufactures products in-house
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Custom Designs
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No lifetime warranty
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Not ideal for residential installations
Aeroseal Windows has the best window installation for businesses in Kenilworth. Aeroseal has been in the window industry for about 23 years. Hundreds of positive reviews from customers online back the company's reputation.
You may want to consider opting for Aeroseal if you're interested in a company that installs windows and doors at businesses across the Eastern U.S.
Energy Efficiency of Aeroseal Windows WindowsAeroseal Windows is an Energy Star partner with 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 Aeroseal representative when inquiring about services.
How much does Aeroseal Windows cost in Kenilworth?Prices aren't listed on Aeroseal's website, but it provides high-quality windows at a competitive price point. Getting a free quote on its website is the best way to know for sure.
We've recommended providers with good reputations, but keep in mind 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 we reviewed.
More Window Replacement Companies in Kenilworth
New Jersey Siding & Windows, Inc.
Randolph, NJ-
Dependable Service
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Locally Recognized for Quality
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Price Transparency
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Educational Website
Services Offered
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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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Double-Hung
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Stained Glass
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Sliding Glass
Bluesky Windows & Construction
New York, NY-
No-Hassle Pricing
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Free Quotes
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Locally Recognized for Quality
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Arrives on Time
Services Offered
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Residential Windows
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Architectural Glass
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Glass Showers
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Custom Window Designs
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Business Windows
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Double-Hung
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Sliding Glass
The Glass Guru
East Rutherford, NJ-
Dependable Service
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Educational Website
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Good Customer Service
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Price Transparency
Services Offered
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Glass Showers
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Tempered Glass
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Custom Window Designs
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Aluminum Window Frames
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Full-Service Installations
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Commercial Windows
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Double-Hung
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Sliding Glass
Factory Direct Windows and Doors New Jersey
Freehold Township, NJ-
Free Quotes
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Reliable Service
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No-Hassle Pricing
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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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Energy-Efficient Options
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Custom Windows
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Full-Service Installations
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Commercial Windows
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Double-Hung
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Sliding Glass
Taylor Door, llc
Paterson, NJ-
Reliable Service
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Educational Website
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No-fee Quotes
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Reliable Appointment Windows
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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Stained Glass
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Residential Windows
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Business Windows
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Sliding Glass
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Aluminum Window Frames
Renewal by Andersen of NJ/NY Metro
10+ years in business · Cranford, NJ-
No-Hassle Pricing
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Consistent Workmanship
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Free Quotes
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Award-Winning
Services Offered
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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
Morris Plate Glass
Red Bank, NJ-
Helps Educate Customers
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Price Transparency
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Free Quotes
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Consistent Workmanship
Services Offered
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Double-Hung
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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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Glass Showers
American Architectural Window & Door
Sparta Township, NJ-
Price Transparency
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Locally Recognized for Quality
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Excellent Customer Service
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Timely Service
Services Offered
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Residential Windows
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Architectural Glass
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Custom Window Designs
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Aluminum Window Frames
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Full-Service Installations
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Commercial Windows
Pella Windows & Doors of Roslyn Heights
Roslyn Heights, NY-
Excellent Customer Service
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No-Hassle Pricing
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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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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
Window Gallery North Bergen
North Bergen, NJ-
Good Customer Service
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Dependable Service
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Timely Service
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Educational Website
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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Full-Service Installations
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Commercial Windows
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Double-Hung
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Sliding Glass
Windows To Go
Neptune Township, NJ-
Arrives on Time
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No-fee Quotes
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Excellent Customer Service
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Price Transparency
Services Offered
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Architectural Glass
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Fast Delivery
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Custom Windows
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Double-Hung
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Sliding Glass
Accurate Roofing and Siding Inc.
Robbinsville Twp, NJ-
No-fee Quotes
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Educational Website
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Excellent Customer Service
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Arrives on Time
Services Offered
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Residential Windows
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Custom Window Designs
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Aluminum Window Frames
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Commercial Windows
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Double-Hung
Mr. Handyman of N Monmouth and E Middlesex Counties
Matawan, NJ-
Price Transparency
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Excellent Customer Service
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Dependable Service
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Locally Recognized for Quality
Services Offered
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Residential Windows
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Custom Window Designs
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Full-Service Installations
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Business Windows
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Double-Hung
Able Glass & Mirror Co , Inc.
Caldwell, NJ-
Free Quotes
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Excellent Customer Service
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Consistent Workmanship
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Arrives on Time
Services Offered
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Glass Showers
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Fast Delivery
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Doors
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Custom Window Designs
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Business Windows
Alba European Windows & Doors
The Bronx, NY-
Consistent Workmanship
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Good Customer Service
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No-fee Quotes
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No-Hassle Pricing
Services Offered
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Residential Windows
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Architectural Glass
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Energy-Efficient Options
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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
Glass Direct.us: Residential, Auto and Commercial Glass Repair and Replacement, NJ.
Matawan, NJ-
Dependable Service
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Helps Educate Customers
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No-fee Quotes
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Price Transparency
Services Offered
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Residential Windows
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Glass Showers
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Doors
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Custom Windows
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Aluminum Window Frames
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Business Windows
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Double-Hung
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Sliding Glass
Hoboken Glass Company
Hoboken, NJ-
Educational Website
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Timely Service
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Excellent Customer Service
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Price Transparency
Services Offered
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Glass Showers
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Tempered Glass
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Custom Window Designs
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Aluminum Window Frames
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Business Windows
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Double-Hung
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Stained Glass
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Sliding Glass
WindowFix
Brooklyn, NY-
Reliable Appointment Windows
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Excellent Customer Service
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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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Architectural Glass
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Energy-Efficient Options
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Tempered Glass
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Custom Window Designs
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Aluminum Window Frames
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Commercial Windows
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Double-Hung
BOON GLASS
Warren, NJ-
Helps Educate Customers
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Dependable Service
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No-Hassle Pricing
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No-fee Quotes
Services Offered
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Residential Windows
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Architectural Glass
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Glass Showers
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Doors
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Custom Windows
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Aluminum Window Frames
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Business Windows
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Sliding Glass
Pella
Budd Lake, NJ-
Good Customer Service
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Free Quotes
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No-Hassle Pricing
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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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Fast Delivery
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Custom Window Designs
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Commercial Windows
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Double-Hung
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Sliding Glass
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Bay Windows
Lifetime Aluminum
East Hanover, NJ-
Free Quotes
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Excellent Customer Service
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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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Aluminum Window Frames
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Commercial Windows
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Double-Hung
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Sliding Glass
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Bay & Bow Windows
Bernie's Glass & Mirror
Brooklyn, NY-
Excellent Customer Service
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Educational Website
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Reliable Service
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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
How Installing Energy-Efficient Windows in Kenilworth Saves You Money
There are several benefits of switching to energy-efficient windows. Some reasons you may want to consider making the change include the following:
- Protect your valuables from fading: The low-emissivity coatings on many energy-efficient windows filter out harmful UV rays, preventing fading of your furniture, carpet and other valuables.
- Save money on power bills: The Department of Energy estimates that heat gained or lost through windows accounts for around 25-30% of residential energy use. Switching to energy-efficient windows can help lower that number, which helps you save $290 a year on your bills.
- Protect your investment: Keeping your windows up to date is an important part of maintaining your property and its value, especially if your home is on the older side.
- Reduce your carbon footprint: By using less energy after you upgrade to Energy Star certified windows, you'll also be decreasing your carbon dioxide emissions by about 12%, according to Energy Star.
Estimated Cost of Window Replacement in Kenilworth
Let's take a look at the cost of updating your windows and the kinds of services offered by installers.
How Much Do New Windows Cost?
Typically, Kenilworth homeowners can anticipate their window replacements to range from $250 to $1,200. The most common installations sit at about $600. But costs will differ considerably based on the current condition of your home, the quality of your products, the number of windows you need and your location. A lot of window companies also offer door installations and other add-ons like coating, shutters, baths and more. Additional services will increase overall project costs.
It's also worth keeping in mind that energy-efficient windows will cost more upfront, but Energy Star predicts that upgrading the windows on your Kenilworth home translates to an average energy savings of $236 to $319 each year for single-pane window replacement, or between $87 to $126 each year for double-pane windows. The amount of money you'll save by installing energy-efficient windows varies based on your local climate, energy rates and other factors unique to your home.
How much your window installation costs will also vary depending on the kind of window material you choose for the frames. Wood windows are typically 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 more efficient.
What Services do Window Installers Offer?
In general, there are two kinds of window installation services companies provide: full-frame and pocket installations.
Full-frame installations entail replacing the full 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 significant damage or rot. Full-frame installations are more involved and will raise overall costs. A pocket installation means replacing a window within the existing frame, which is usually cheaper than a full-frame installation.
Your window installation company will be able to recommend the best type for your project. In Kenilworth, the decision will mostly be based on how much damage there is currently and the condition of your existing frames.
Best Affordability
Window World
- Great industry reputation
- EnergyStar Partner
- Lifetime warranty
- Quality of service will depend on your area
Best Overall
Renewal by Andersen
- Great industry reputation
- Manufactures products in-house
- Member of US Green Building Council
- More expensive than competition
Best Warranty
Universal Windows Direct
- Makes charitable contributions
- Wide variety of products and services
- Manufactures products in-house
- Quality of service will depend on your area
How We Choose the Best Window Installers in Kenilworth
The EcoWatch Reviews team differs from other reviewers because we examine these companies through a sustainability lens. We have decided to review the top window replacement companies in Kenilworth primarily based on energy efficiency, as the most sustainable option also benefits homeowners in many ways. Energy Star certified windows have been shown to reduce your electricity bills by hundreds of dollars. Along with energy efficiency, our rating methodology considers the following factors:
Service Area
Since this is a guide for Kenilworth, we paid more attention to companies that provide services to the city. There are other reputable providers that didn't make our list because of the low odds that they would serve the average homeowner in Kenilworth.
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 brand of window you get. 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 trends in recent customer feedback to determine the companies with the most customer satisfaction. Customer satisfaction may be the most important factor, as it reflects the quality of services across nearly every category, including quality of parts, cost, quality of installation, warranty, professionalism and more.
Cost
This one is a give-and-take: similar to other services, cheap window installers won't always provide the highest quality service. Still, we want to make sure we're highlighting companies that offer a range of price and financing options so they're accessible to most homeowners.
Warranty
As discussed previously, windows are a hefty investment, so you'll want to make sure that investment is well protected. Window installation companies that have lengthy warranties for products, parts and labor rank higher with EcoWatch.
Years of Experience
Because of Kenilworth's climate, homeowners need to be wary of rot, low efficiency and water damage. We factored in local experience to reflect the ability of Kenilworth window companies to prepare homes for these issues. If a company has less than 10 years of experience, it loses points in this category.
Kenilworth, NJ Window Replacement FAQs
What is the typical cost to install windows in a home?
The average cost of installing a window can range between $450 and $650. There are several factors that influence how much it costs, which include your property's location, local labor costs, the materials used in designing the windows, how energy-efficient the windows are, styles and sizes of windows and the number of windows.
What are the most common types of replacement windows?
There are various kinds of windows you can get for your house, such as slider windows, double-hung and single-hung windows, casement windows, transom windows, bay windows, awning windows and picture windows.
What do window installation companies do?
Window installation professionals cover the entire process — from replacing old windows with brand new ones to cleaning up after the windows have been put in place. In addition, many companies offer window manufacturing, customization and repairs.
How often do you need to replace your windows?
Windows usually have a lifespan of about 20 to 30 years, but anytime you notice damage on your windows, it's a good idea to have them looked at by an expert to determine if they are in need of a repair or replacement.