Refrigerant Leaks in Your AC: Early Warning Signs and Critical Repairs to Avoid System Failure
If your air conditioner isn't cooling your home efficiently, it might be due to a refrigerant leak. These leaks can be caused by corrosion of copper tubing and evaporator coils, poor installation, wear and tear on rubber seals and valve stems, overcharging of the refrigerant, or factory defects. Early warning signs include hissing noises, ice formation on evaporator coils, inadequate cooling...