other cold.You could potentially also use your electrical breaker box to turn off the power circulation to your air conditioner, then look forward to the ice to thaw. This slower thawing method may get up to 24 hours.A faulty thermostat. Also, In the event the temperature at nighttime takes place to go down below sixty levels, it could throw your AC outside of whack.Apart from cooling the refrigerant so it may possibly soak up the warmth, your HVAC system’s evaporator coil can also be tasked with pulling surplus humidity through the air.An AC condensate drain line operates by getting rid of the h2o designed up once the AC’s evaporator converts refrigerant from liquid to gas. If get more it’s not cleaned, algae and grime can Develop up while in the drain line.Metallic on steel screeching. Should you hear this seem, it is likely coming from your outdoor unit. The metallic-on-steel seem can generally be due to the enthusiast motor bearings likely out on your outside unit.