It’s no secret that vehicles can retain heat, especially when consistently exposed to the sweltering summer sun. Having a functional air conditioner is crucial for a comfortable drive during the hottest days of the year, so it can be frustrating when it stops delivering cold air. Here are some of the situations that could require professional car repairs to fix a non-functional air conditioner.

Why Doesn’t Your Vehicle’s AC Work?

1. Blocked or Damaged Condenser

As coolant travels through the air conditioning unit, it changes from liquid to gas and back to liquid with the help of the condenser. If this component is damaged or covered in debris, the coolant won’t flow, and the air coming from the vents won’t be cold enough to cool the car.

2. Refrigerant Leaks

Air conditioners use refrigerants, or coolants, to facilitate the heat exchange necessary for blowing cold air from its vents. However, leaks can drop the refrigerant levels too low, and the unit will blow warm air instead of cold. These leaks usually occur within the hose connections to the car’s air conditioner.

3. Electrical Issues

Your car’s air conditioner is electrical, as are some of its internal components. Sometimes the cause of a malfunctioning AC unit is as simple as a blown fuse, in which case, extensive car repairs may not be necessary. 

4. Faulty Compressor

The compressor is an interior component that keeps the refrigerant flowing throughout the system. This part can go bad if it remains dormant too long. If you turn on the AC after a long fall or winter, the system can go into shock, making the compressor unable to circulate the coolant. 

Stay cool on the road this summer by reaching out to the team at Reffitt’s Garage & Towing Service, Auto Body Repair, LLC, to handle all of your car repairs, including repairs to your air conditioner. For more than 40 years, this car repair shop has served drivers in Hamilton, OH, offering everything from 24/7 towing services to oil changes to engine repair. Whether you need routine auto maintenance or emergency care for your car, their skilled technicians will get the job done. To learn more about their services, call (513) 863-3008 or visit them online today.