Leading the Northeast in HVAC Excellence

Your Trusted Partner for Commercial Solutions. Reliable, Responsive, and Ready for Every Season, we deliver top-tier service and expertise to keep your business running smoothly.

About TM Brennan
About TMB

At TM Brennan, we are dedicated to providing top-tier HVAC solutions for commercial clients throughout the Northeast. Our mission is to deliver reliable, responsive, and expert service that keeps your business running smoothly, no matter the season.

Our Story

Founded in 1991, TM Brennan started with a simple goal: to become the most trusted HVAC contractor in the region. Over the years, we have grown and expanded our services, always maintaining our commitment to quality and customer satisfaction. From small beginnings, we have built a reputation for excellence, reliability, and innovation in the HVAC industry.

"At TM Brennan, my mission has always been to provide unparalleled HVAC solutions for our commercial clients. Our dedicated team works hard to ensure your building stays comfortable and efficient. Trust us to handle your HVAC needs with the expertise and care you deserve."

Some of our Recent Work
We recently installed heating and air conditioning throughout the new Bullville Fire House, including a complete commercial kitchen. Our team ensured optimal climate control and ventilation by selecting and installing advanced HVAC units tailored to the building's specific needs. This project enhanced the overall comfort and functionality of the firehouse, meeting all safety standards and operational requirements. TM Brennan's expertise provided a seamless and efficient HVAC solution for the entire facility.
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TM Brennan proudly undertook the project of upgrading Fort Lee School's HVAC system with a modern Fujitsu VRF installation. This state-of-the-art system replaced their outdated heating and air conditioning units, significantly enhancing overall climate control. To further boost air quality and efficiency, we integrated fresh air intakes throughout the building. Our dedicated team ensured a smooth and meticulous installation, providing Fort Lee School with a dependable, energy-efficient, and healthier indoor environment tailored to their needs.
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Quality Since 1991

TMB has fast, efficient, clean and very respectable techs. I was quite pleased with the install process and getting my ac back.

James L

I highly recommend and will definitely use them again in the future without hesitation. Thanks again, guys, job well done!

David O

My experience with T M Brennan Service goes back 25+ years of very well done workmanship and quality results.

Bruce H
Commercial Customer