The answer to 'how to fix maintenance' is to perform regular HVAC maintenance tasks to keep your system running efficiently and prevent costly repairs. This includes tasks like changing air filters, cleaning the condenser coils, lubricating moving parts, and inspecting electrical connections.
It's recommended to have your HVAC system professionally serviced once or twice a year, typically in the spring and fall before the heating and cooling seasons. A professional technician can thoroughly inspect your system, identify any issues, and perform a comprehensive tune-up to ensure optimal performance and energy efficiency.