This is a ducted window unit that was the subject of an air balance project recently observed in Western Kentucky. It was submitted by an anonymous contractor.
Larry Smith of Aire Rite in Southern California submitted this picture of a kitchen exhaust fan that was just cleaned the day before! Isn’t it amazing how dirty it became overnight? Notice the ten gallons of grease in the bucket on the left that the fan extracted from...
Alan Fisher of Fisher Air in Brea, California submitted this photo of the month of a Five Filter “Bank” taken by his son Scott on a recent service call. He opened the filter access door on this upflow unit and discovered their customer had been hoarding filters. In an...
