History
For over 40 years, John Martin Heating & Air has been providing quality installations, dependable service,and over the counter parts and advice for the do it yourself repair person. Located in San Dimas, CA we service the entire San Gabriel Valley and parts of The Inland Empire and Orange County. Always free estimates on installations and equipment replacements.
Specialties
Service, Maintenance, Repair, and Replacement of residential and light commercial HVAC equipment. Check out our Spring Specials on: Annual Service Contracts, Zoning Systems, & Refrigerant Lock Systems
