How To Perform Preventive Maintenance On Hvac?
How To Perform Preventive Maintenance On Hvac? Check refrigerant levels and inspect for leaks. Clean and straighten condenser coils to ensure proper air flow. Check gas connections for leaks. Tighten all electrical connections. Lubricate all moving parts. What are the 4 phases of planned maintenance in HVAC? What are the four phases of planned maintenance