Monroe Auto Repair

Mon - Thu: 8:30 AM - 5:30 PM
Fri: 8:30 AM - 3:00 PM

Tag Archives: AC Service

A/C Problems Demystified

A/C Problems Demystified

Believe it or not, the A/C system in your vehicle is fairly simple in principle and design. Like your refrigerator, it operates on a cycle of compression and expansion of a gas, known as refrigerant. The compressor turns the gas into a liquid, and as the gas evaporates it provides cooling. Like your refrigerator, its main components are:  Compressor Condenser  Receiver/dryer Thermostatic expansion valve Evaporator Refrigerant Blower The good news is most automotive A/C systems have become very robust and reliable compared to cars from a generation ago. Most of the time, poor performance is due to low refrigerant levels due to leaks in the system around the O-rings, gaskets, seals, and lines (which can all dry out and shrink). Low refrigerant can mean other problems though. Since refrigerant contains oil which lubricates the compressor, low levels of refrigerant can mean an overheated compressor sending tiny shards of metal through the rest of the system to wreak havoc ... read more

Categories:

Auto Repair 101
Dick's Tire Haus is committed to ensuring effective communication and digital accessibility to all users. We are continually improving the user experience for everyone, and apply the relevant accessibility standards to achieve these goals. We welcome your feedback. Please call Dick's Tire Haus (360) 794-7103 if you have any issues in accessing any area of our website.