How do you clean coils from a heat pump?

To clean the coils of a heat pump, first turn off the power to the unit for safety. Use a soft brush or vacuum with a brush attachment to gently remove dust and debris from the coils. For more thorough cleaning, spray a coil cleaner solution on the coils, allowing it to sit for a few minutes before rinsing with water. Finally, ensure the area around the heat pump is clear of obstructions to promote optimal airflow.