New York‘s Window & Door Company

Since 1986

Image of Brooklyn Brownstones with a beautiful tree in the front. The image represents the windows installed by WindowFix.

Welcome to WindowFix

For over 35 years, WindowFix has been a family-run business that provides quick and cost-effective window services to residential and commercial customers in New York City. Our expertise and commitment to customer satisfaction have earned us a reputation as a trusted provider of quality window products and services.

Whether you are a property manager, homeowner, building contractor, or architect, we are equipped to meet your specific needs. We are proud to offer some of the most comprehensive guarantees in the industry, ensuring that our customers receive the highest quality products and services. Trust us to deliver the best in window solutions for your home or business.

Our Services & Products

Installs

Installs

At WindowFix, we offer top-notch window and door installation services, using only the best brands. Whether for residential homes or commercial properties, we deliver outstanding service every time. Our certified technicians, trained through the Installation Masters™ program, work with a wide range of materials like aluminum, steel, u-PVC, wood, vinyl, fiberglass, and hybrid options. We customize our solutions to meet specific code requirements, including energy efficiency, fire safety, and sound reduction. Committed to excellence, we ensure our products meet the highest industry standards.

Repairs

Repairs

With a vast inventory of parts and extensive expertise, we can fix any window or door. Our business was founded to meet the market's unmet needs, focusing on window and door repair and glass replacement. We are your one-stop-shop for hard-to-find parts, including spring balances, tilt locks, push-out hardware, turn handles, and a wide range of glass, screens, and accessories, including unique closing mechanisms and safety features. Our extensive catalog makes us the go-to source for all your repair needs.

Landmark & Code Compliance

Landmark & Code Compliance

Our expertise with the NYC-LPC (Landmarks Preservation Commission) filing process has made us a trusted service provider. Our experienced team ensures your windows and doors meet all codes. We offer affordable solutions for child safety and impact resistance, such as safety glass and window guards for homes, and high-security options for government facilities. Whether you need sound reduction, fire code compliance, or energy efficiency, we have the right solution for you.

Value Engineering

Value Engineering

At WindowFix, we provide expert guidance from initial concept to final installation, ensuring your project's success. Whether installing and supplying materials or just supplying, we ensure smooth execution. Our team works closely with you to understand your vision and goals, offering insights and recommendations. With our commitment to quality and customer satisfaction, you can trust us to achieve your project objectives.

Our Story

Over 35 years ago, our family business was founded on Church Avenue, offering window treatments and glass repair services. Starting with just a few small jobs in our first year, we have now grown to tackle an average of 50 jobs every day. Despite this growth and expansion, we have never strayed from our roots and continue to provide top-notch window repair and installation services across New York City.

In addition to these traditional services, we now offer value engineering and consultations to meet the evolving demands of the industry. Whether you require fire-rated windows, ADA doors, replacement for outdated industrial windows, or advice on energy-efficient options, WindowFix is your go-to source for all your window needs. Trust us to provide expert guidance and quality products for your next project.

“Thank you for a great experience. The whole process was seamless, which is always a nice surprise. From the initial assessment to the actual repair work, everything was done quickly, efficiently and professionally. Kudos to Ernie and the window mechanics. I would highly recommend Window-Fix in the future.”

WindowFix supplied and installed these Optimum brand steel windows.

Are You Ready to Increase the Value of Your Property?

Our Environmental Goals

We believe that preserving the environment is one of our most important responsibilities, especially since buildings currently account for 39% of US greenhouse gas emissions. Proper installation of high-performance windows and doors is one of the major ways we can reduce our carbon footprint.

We are masters in the ever-evolving methods and techniques to build better and sustain our environment, and we offer a full line of products that exceed Energy Star requirements. In addition, for every window you install with WindowFix, we plant a tree in an American forest. 

Together with our customers and partners, we can leave the planet in a better state than we found it.

Beautiful image of the mountains, lake, and trees showcasing our environment. WindowFix is an environmentally friendly company.