Posts Tagged: AC smells bad

Car AC smells bad

Car AC smells bad If your AC smells bad, you have mold/mildew growing in the evaporator coil. Some people hang a car freshener, but that won’t get to the root of the problem. Others spray Lysol into the recycle air intake, but that doesn’t get to the problem either. You need to clean the evaporator coil and coat it with special anti-mold treatment. What causes the car AC smells bad condition? R-134a isn’t as efficient as the older R-12 refrigerant. To get the same cooling power, car makers had to … Read More