The answer to 'HVAC system maintenance tips' is to perform regular maintenance on your HVAC system to keep it running efficiently and extend its lifespan. This includes tasks like changing air filters, cleaning the condenser coils, and inspecting the system for any issues.
It's recommended to have your HVAC system serviced by a professional technician at least once a year, typically in the spring or fall before the peak heating or cooling seasons. They can perform a comprehensive inspection, clean the system, and make any necessary adjustments or repairs.