Ongaro & Sons
243 San Anselmo Ave San Anselmo, CA 94960
Mon - Fri
7:00 - 5:00
7:30 - 3:30
Ongaro & Sons:
Call today to learn more about the Trane heating, air conditioning and air filtration products provided by this independent Trane Comfort Specialist™ dealer
243 San Anselmo Ave, San Anselmo, CA 94960
Ratings are based on service, installation and customer satisfaction conducted by
an independent third-party service and updated weekly.
The Trane Comfort Specialist certification means a dealer has met Trane’s stringent
standards and is committed to being the best in every aspect of his or her business:
installation, service, employee training and customer satisfaction.
Our Trane Comfort Specialist Program is dedicated to achieving excellence in service
and customer satisfaction. Charter members have been committed to these values since
the inception of this program in 1998.