The answer to 'mini split maintenance tips' is to perform regular maintenance on your mini split air conditioning system to keep it running efficiently and extend its lifespan. This includes cleaning the air filters, outdoor condenser unit, and indoor air handler on a regular schedule, as well as checking refrigerant levels and ensuring proper airflow.
It's important to clean the air filters every 1-3 months, or more frequently if the system is used heavily. The outdoor condenser unit should be cleaned 1-2 times per year to remove any dirt, debris, or vegetation buildup. The indoor air handler should also be cleaned annually to maintain optimal airflow and performance. Checking the refrigerant levels and adding more if needed is best left to a professional HVAC technician, as is any major repair work.