We are experts in the heating and cooling industries, with over 40 years of experience.


The Heat Transfer Equipment Company, Inc. corporate office has moved!
Please visit us at our new location:   385 Oyster Point Blvd. #7   |   So. San Francisco, CA 94080
Knowledge and Experience
Raypak boiler training class for Northern California Contractors and Building Engineers held at Heat Transfer Equipment Co.

Heat Transfer Equipment Company, Inc. has knowledge and experience in HVAC, Steam, and Plumbing Systems.

We are committed to serving our industry with integrity, efficiency, and fairness. We provide accurate and practical responses to questions relating to design, application, and field work. We do not rely on generic, computer-generated information. We are proud and gratified to have a unique place in our field as manufacturer’s representatives for over 40 years. We can provide you with:

  • Engineering information
  • Technical data
  • Service hints and suggestions (by telephone if you wish or in person)
  • Sale of Boilers, Pumps and Parts

Please contact us if you have any questions, specific problems, or need general information at (650) 873-4353 or our toll free number (800) 543-1122.