What can be a consequence of improper air filtration in HVAC systems?

Improper air filtration in HVAC systems can lead to higher energy bills and reduced efficiency due to several factors. When filters are clogged or not functioning correctly, the airflow through the system is restricted. This causes the HVAC unit to work harder to maintain the desired temperature, thereby consuming more energy. Additionally, the reduced airflow can result in inadequate heating or cooling, forcing the system to run continuously or for longer periods. Over time, this increased demand not only elevates energy costs but can also lead to more frequent breakdowns and repairs, further impacting efficiency and operational costs. Proper air filtration is essential for maintaining optimal airflow, ensuring the system runs efficiently, and ultimately reducing energy expenses.