About Us                                                                                                                               Airflow kicked off in 2005 as a single man operation, determined to become one of San Diego's more referred HVAC companies. Within two years, Airflow had built a positive reputation and client base, being referred by past customers regulary, and today are happy to announce we have installed over 2,000 systems for SD homeowners! We cannot thank you all enough for your continued trust in us.