
Serving Heath, OH and surrounding areas
Approved
In business since 2019
Free estimates
Emergency services offered
"Very pleased with service and installation. Installer was professional, explained options and costs clearly."





+6


Serving Heath, OH and surrounding areas
Approved
In business since 2019
Free estimates
Emergency services offered
"Very pleased with service and installation. Installer was professional, explained options and costs clearly."





+6

Serving Heath, OH and surrounding areas
Approved
In business since 1969
Free estimates
Emergency services offered
"Installed system in one day."





+8

Serving Heath, OH and surrounding areas
Approved
In business since 2019
Free estimates
Emergency services offered
"It went well, they were upfront with the cost. And installed my toilet well. I will hire again"





+22

Serving Heath, OH and surrounding areas
Approved
In business since 2025
Free estimates
Emergency services offered
MAD Heating and Cooling is a locally owned and operated HVAC company serving Columbus and the surrounding Central Ohio communities. Our team specializes in residential heating, cooling, and indoor air quality solutions with a focus on honest service, reliable workmanship, and energy-efficient systems.\n\nWith years of experience in the HVAC industry through our parent company, McWilliams Mechanical, we bring professional expertise and commercial-level knowledge to every residential project. Whether you need a furnace repair, air conditioner replacement, heat pump installation, or routine maintenance, our technicians are committed to doing the job right the first time.\n\nServices include:\n? Furnace repair and replacement\n? Air conditioning repair and installation\n? Heat pump service and installation\n? Ductwork and airflow improvements\n? Seasonal maintenance and tune-ups\n? Indoor air quality solutions


Serving Heath, OH and surrounding areas
Approved
HVAC technician with hands-on experience diagnosing, repairing, and maintaining residential and light commercial heating and cooling systems. Skilled in troubleshooting furnaces, air conditioners, heat pumps, and ventilation systems, with a strong focus on efficiency, reliability, and getting systems back up and running quickly. Multiple certifications including NATE.
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