At Haddon Heating & Cooling, we are committed to ensuring that individuals with disabilities enjoy full access to our websites. In recognition of this commitment, we are in the process of making modifications to increase the accessibility and usability of this website, using the relevant portions of the Web Content Accessibility Guidelines 2.0 (WCAG 2.0) as our standard. Please be aware that our efforts are ongoing. If at any time you have difficulty using this website or with a particular web page or function on this site, please contact us by phone at (925) 521-1380; or email us at [email protected] and place “Web Content Accessibility (ADA)” in the subject heading and we will make all reasonable efforts to assist you.


Here For You
For more than 30 years, Haddon Heating and Cooling has been installing and servicing energy efficient heating and air conditioning systems in the greater Bay Area. We use only the highest-rated systems, backed by a minimum 10 year warranty
Giving Back
Contact
East Bay
135 Mason Circle, Suite L
Concord, CA 94520
Phone: (925) 521-1380
Fax: (925) 521-1381
Email Us
Licensed & Bonded
•(Lic. #855456)
• Major Credit Cards Accepted
• Financing available to qualified home owners.
• Proudly Serving Alameda, Contra Costa, Lake, Marin, Mendocino, Napa, Solano & Sonoma Counties