I wasn’t sure why clothes were taking so much longer to dry, but in the end, I talked to a couple of people and decided to call Air Hawk. It was much faster than I thought, around 45 minutes, and the technician – Nick, I think it was? – was very helpful and kind. He even fixed a vent, plus left everything clean and gave me a few maintenance tips. I’ll call them again, but I don’t think I’ll wait a year. It was pretty scary to see what was hiding in there.