human
How do I know if I have a leak in my air conditioner?
assistant
Check the temperature of your home. If it is consistently warmer than the thermostat setting, you may have a leak in your air conditioning system. 2 Look for any signs of moisture around the unit, such as condensation or dripping water. 3 Listen for strange noises coming from the unit, like clanking or humming. 4 Call an HVAC professional to inspect and repair the air conditioner.