How To Find Leaks In Your Car Air Conditioner

As the warmer months approach, it's time to start thinking about your car's air conditioning system and if it is working properly.

One of the most common problems with an A/C system is refrigerant leaks and locating them. Finding the source of the leak can be a tedious and time consuming. The leaking Freon could come literally anywhere in the system from tubing to a accumulator to a tiny pressure switch gone bad.

The EPA has made it much more stringent rules in dealing with refrigerant leaks.

The days of topping off the air conditioner with a few cans of R12 are long over. Now even small leaks NEED to be found and corrected. Here comes modern technology to the rescue. There are several methods air conditioning repair shops employ to locate and fix refrigerant leaks. Each method has its pros and cons and their use depends on the situation. The three most commonly used are a electronic refrigerant leak detector, ultraviolet dye leak detection kit, and ultrasonic leak detector units.

Electronic Refrigerant Leak Detectors

Electronic Refrigerant Leak Detectors are the quickest and easiest to use of the three methods. Most of the time you will have no idea where the refrigerant is leaking and have to narrow down the possible areas. An electronic refrigerant leak detector can get you very close to the location of the leak and from there you can get moreprecise. Some of the better models will allow to crank up the sensitivity once you get the area found. You can find other helpful advice and information regarding car air conditioner tips.