313 Local Duct Cleaning Duct Cleaning did a great job. They came on time, as my wife arranged for an early morning appoint in the dead of winter a few days before Christmas. 7am just as I was leaving for work. The lone technician was very helpful every step of the way and took the time to assure the customer of all his actions. Even helped move a dining room hutch and help my wife understand what was being done throughout the process. I was impressed with the level of integrity and service from this individual. He was instrumental in identifying a serious problem developing in a AC that was only 3 years old. The major discovery connected me to a reputable company in fixing the issue who identified other issues of poor workmanship from the original installation company. I can’t thank 313 Local Duct Cleaning’s technician that day enough for their genuine concern of our household safety and well -being.