Evaporator drain is freezing up solid to the point the fan becomes stuck in the ice buildup. I have checked for debris that might be clogging, have found none. I have to defrost with hot water every few days. What could be the problem?
Answer Hello Sal,
The unit should be properly leveled and the next time you thaw out the drain you should chase the drain with a piece of weed eater line. This ensures there is not a food product label or other debris in the line that could cause the issue. You can also pour about 2 tablespoons of white vinegar in the drain to deter the formation of algae in the drain.