That reminds me of what happened at the warehouse where I work. We first noticed that dust was building up much faster than usual, even though the cleaning schedule hadn’t changed. Then a few employees mentioned that certain areas felt stuffy while others stayed cool. The HVAC system was working, but it clearly wasn’t performing the way it normally did. We had the ductwork checked, and there was a surprising amount of buildup inside. Before arranging the service, I checked Air duct cleaning Toronto July — certified team, 5-star reviews and decided to try air duct cleaning Toronto services. It gave me a better understanding of the process and helped me know what questions to ask before the appointment. In the end, the inspection confirmed the ducts needed cleaning, and the difference was noticeable within a few days. The office air felt fresher, and employees stopped mentioning the stuffy feeling during the afternoon.