Welcome to


Heating and Air, LLC

North Georgia's Premier HVAC Company

Reliable HVAC Professionals

Routine maintenance check or an emergency repair on a heating or cooling unit, we are available to handle all of your heating, cooling and ventilation needs.

Individualized HVAC Options

We have HVAC solutions that fit your heating and cooling needs. We will provide you with a full consultation to explain all of your available options.

Customer Satisfaction Guaranteed

We serve both residential and commercial clients and offer a variety of money-saving solutions. We combine our use of the highest quality parts and equipment.

Welcome to Trammell Heating and Air

Trammell Heating and Air –  The premier North Georgia HVAC contractor. Servicing all HVAC needs! 

At Trammell Heating and Air, our technicians are professional, knowledgeable, and will do everything we can to diagnose your Heating and Air System. Our HVAC technicians are professionally licensed, bonded, insured, and provide the highest level of customer service excellence. 

Testimonials & Awards

Jeramy was very professional and informative. They overhauled our entire system and service was top notch. I would definitely hire them again.

Greg H.
April 10th, 2020
I’m so glad I find those guys. They replace my whole HVAC system and even fixed up my messed up duct work for no extra cost. I’m so happy! I highly recommend this guys to anyone who wants the best .
Jiri K.
October 20th, 2019
Jeramy & Josh went out of their way to assist with my HVAC needs. Truly appreciate their thoroughness.

Vern W.
Feburary 1st, 2020

More About Us

Who we are

Our focus is to take the time to diagnose your AC problems, make the appropriate recommendations, and present you with your options. We can install and service all types of HVAC systems. We will have  your A/C system creating the perfect environment for you and your family.

Looking for a dependable, honest A/C Repair & Installation Company, call Trammell Heating and Air today at (770) 940-2982. We service Gwinnett County, Georgia and surrounding areas. 

Why choose us

We are a small, family owned company striving to provide the best service to all of our customers for their HVAC needs. Trammell Heating and Air chooses quality customers over quantity to deliver the best results every time.

What We Specialize In