Profile Debby Howe Surprise, AZ, United States Manager Direct Air Duct Cleaning Surprise Direct Air Duct Cleaning Surprise provides residential and commercial air duct cleaning services in Surprise and surrounding areas. Contact us for free consultaion and estimates. Last activity: on 15/05/2018 Joined: on 15/05/2018 http://www.directairductcleaningsurpriseaz.com debbyrhowe 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.