Profile Steveain Saldana Manager Universal Heating / AC Repair Fountain H Universal Heating / AC Repair Fountain Hills's professional technicians have the skills to handle every type of AC repair projects there is. If you are having AC repair issues then call us today. Last activity: on 18/09/2017 Joined: on 18/09/2017 http://www.universalheatingacrepairfountainhills.com Design quotient Earn DQ points by participating in a challenge. What are (DQ) Points? DQ points are a measure of your contributions, they correspond to how active you are in the Research, Ideas and Evaluation phases of a challenge.