Free estimates for new heating and air systems
$89 service calls
$79 special on safety and precision tune ups
Family owned and operated since 1989!
 Over the last 27 years, our projects have included custom designed heating, air conditioning and exhaust systems for:
Residential Homes
Restaurants
Hotels
Commercial
Industrial
Schools
Universities
Fire Stations
Numerous other businesses and homes
Lewis Air of Rancho Santa Margarita, CA was recently recognized with the prestigious Trane Distinguished Dealer of the Year Award. The award was presented to the owners of Lewis Air by representatives of Western Air Systems & Controls Inc., the authorized distributor of Trane residential and light commercial products in California and Nevada.


To be considered for this coveted award, the successful heating and air conditioning contractor must meet the absolute highest standards of performance and achievement in several major categories including: excellence in customer service, stringent training requirements, and maintaining the highest level of proficiency and expertise in the sales, application and installation of Trane products.


Lewis Air has factory-trained service technicians available to service and maintain all types of units, and our work is always done with a smile. Rest assured that with this kind of experience, Lewis Air can handle your next project with confidence.