The answer to 'how to clean condenser' is to regularly clean the condenser unit of your HVAC system. The condenser is the outdoor unit that dissipates heat from the refrigerant, and it needs to be kept clean for optimal efficiency and performance.
To clean the condenser, start by turning off power to the unit at the circuit breaker. Then, use a garden hose to spray down the exterior of the condenser, removing any debris, leaves, or dirt buildup. Carefully use a soft brush or cloth to wipe down the condenser coils, taking care not to bend or damage them. Finally, use a condenser coil cleaner spray to help break down any remaining grime or buildup on the coils.