The answer to 'how to clean maintenance' is to regularly clean and maintain your HVAC system to ensure it runs efficiently and lasts longer. This includes cleaning or replacing air filters, clearing debris from outdoor units, and inspecting and cleaning the internal components of your furnace, air conditioner, or heat pump.
Cleaning and maintenance should be done at least once a year, typically in the spring or fall before heavy use. Neglecting HVAC maintenance can lead to decreased efficiency, higher energy bills, and even system breakdowns. While some basic tasks can be done by homeowners, it's best to have a professional HVAC technician perform a thorough annual inspection and cleaning.