Service, Installation, Maintenance Commercial & Residential

Mark’s Heating and Air Conditioning is dedicated to creating strong long-term client relationships by being fair, honest, affordable and on time. I am available 24 hours a day, 7 days a week and do not charge extra for the late night or weekend emergency calls. Whether you need a repair, a home inspection or a complete new install, Mark’s Heating & Air is the one to call.

Serving all of San Diego County including East County, North County and South Bay. Available 24/7

619-204-7059 – Call or text for free estimate

  • HVAC Service
  • Boiler Service
  • Furnace Service
  • Air Conditioning Service
  • Heating System Service
  • HVAC Installation
  • Boiler Installation
  • Furnace Installation
  • Air Conditioning Installation
  • Heating System Installation
  • HVAC Repair
  • Boiler Repair
  • Furnace Repair
  • Air Conditioning Repair
  • Heating System Repair