How often should HVAC systems be inspected and maintained?

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Regular inspection and maintenance of HVAC systems are crucial for ensuring efficiency, longevity, and safety. Conducting maintenance at least once a year is widely recommended. This annual check-up allows for the identification of potential issues before they escalate into costly repairs or system failures. It contributes to maintaining optimal energy efficiency, which can lead to reduced utility bills and better indoor air quality.

An annual inspection typically includes tasks such as checking refrigerant levels, cleaning coils, inspecting ductwork, replacing filters, and ensuring that thermostat functions are accurate. This proactive approach helps to avoid unexpected breakdowns, especially during peak usage times, such as summer and winter.

By contrast, options that suggest more infrequent checks or maintenance only when problems arise can lead to neglected components, decreased efficiency, and higher costs over time due to emergency repairs and lower system performance. Regular maintenance supports not only the mechanical efficiency of the HVAC system but also the comfort and health of the occupants in the building.

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