Best Refrigerant Systems in Baltimore MD

We had a great experience with AJ Michaels for our HVAC work. Every single employee we encountered was very professional and courteous. They explained everything in detail and made sure that we were satisfied with the work. The crew did a great job at the install, they kept the house neat throughout. As an energy efficiency professional myself, I can attest that the quality of the installation is very good too. I am super happy with the price, the service, and quality of work.