10 Common Ductless AC Repairs and How to Fix Them
Ductless air conditioning systems offer efficient and versatile cooling solutions, especially in areas like Milwaukee where traditional ductwork may not be feasible. However, like any HVAC system, ductless AC units can experience issues that require repair. Understanding common ductless AC repairs and how to fix them can help homeowners maintain optimal comfort and efficiency. 1. Refrigerant Leaks Refrigerant leaks are a common issue in ductless AC systems and can result in decreased cooling performance and increased energy consumption. Signs of refrigerant leaks include reduced cooling capacity, ice buildup on the indoor unit, and hissing noises. Repairing refrigerant leaks involves locating and sealing the leak, evacuating and recharging the system with the appropriate refrigerant. 2. Frozen Evaporator Coils Frozen evaporator coils can restrict airflow and reduce cooling efficiency. Common causes of frozen coils include dirty air filters, restricted airflow, and low refrigerant lev