About Us


Jonathan Harmon — Owner

Hey there!
Let me take you through my journey in the world of air conditioning. It all started during my time in the Army, where I honed my skills as an air conditioning technician (or, as we say in the Army, a 91C). After my military service, I embarked on a five-year apprenticeship with a local union, immersing myself in the intricacies of the trade and getting my hands dirty with every aspect of the job.

As I progressed, I advanced to the role of journeyman technician, tackling challenging projects with a Union company, including large-scale commercial installations. It was an exhilarating adventure, navigating through complex systems and ensuring smooth operations on a grand scale.

With time and dedication, I ascended the ranks to become a service manager at an AC company. This role provided me with a holistic perspective, overseeing everything from customer service to the technical intricacies of the field.

Why am I sharing all of this with you? Throughout my journey, I've accumulated a wealth of skills and insider knowledge that can benefit you. Whether it's optimizing energy efficiency to reduce your bills or preventing costly repairs in the future, my experience has equipped me with the insights to make it happen. So, let's connect and explore how I can assist you!

Family business. Future of the Harmony Air in Port St. Lucie
Harmony Air LLC

Reliable HVAC Solutions on the Treasure Coast

For dependable HVAC services on the Treasure Coast and surrounding areas, look no further. Whether it's routine maintenance or an urgent repair, our team is equipped to handle all your heating, cooling, and ventilation needs swiftly and effectively. We prioritize individualized service, ensuring each client in Port St. Lucie, Fort Pierce, Stuart, Vero Beach, Sebastian, Jensen Beach, Palm City, Hobe Sound, Port Salerno, Indiantown, White City, Tradition, Lakewood Park, St. Lucie Village, Fellsmere, Micco, Barefoot Bay, Roseland, South Beach, and Wabasso receives the attention and care they deserve. Discover why we're the premier choice for AC repair in the area.

Tailored HVAC Solutions for Your Needs

At Harmony Air LLC, we understand that every home and business has unique heating and cooling requirements. That's why we collaborate closely with you to identify the ideal HVAC solutions tailored to your specific needs. Our comprehensive consultation process empowers you to make informed decisions, selecting the system that perfectly suits your property. Plus, we service all brands of equipment, ensuring versatility and reliability.

Unmatched Customer Satisfaction

Whether you're a homeowner or business owner, your satisfaction is our utmost priority. Our services cater to both residential and commercial clients, offering a range of cost-effective solutions designed to save you money. We pride ourselves on using only the highest quality parts and equipment, coupled with our unwavering commitment to exceptional service. Rest assured, all our services come with a warranty, delivering peace of mind with every job completed.

Harmony Air LLC