When the temperature outside starts climbing, at first we will be searching to turn on the air conditioner. Over use of A/C will increase the chances of something going wrong. When your car air conditioner is not blowing out cold air, then something must have gone wrong. Just have a look at these few steps and find if you can fix the problem by yourself.
1.Check if there is any chance of Leaks
Leaks are very easy to identify but very difficult to fix. There are automobile stores which carries a super bright dye which can reveal leaks. You can also follow the instructions or directions to use. If the leak is bad the system will have low pressure or no pressure at all.
Tip: Never insert anything into the valve nozzle to check out for leaks.
2.Time to check the compressor
Checking the compressor is very simple. Start the car and turn on the A/C. when the car is on, check underneath the hood. You can also identify if the A/C is running and also if the middle of the pulley is not spinning. This means that the clutch of the compressor is disengaged. This could be caused by electrical malfunction. Consider replacing the fuses controlling the A/C.
3. Refill back the Refrigerant
If there are no leaks and your compressor seems fine, then there is no need to repair your car air conditioner at all. Turn on your A/C and if the air is coming out slightly cold, then you might just have low refrigerant levels.
Tip: Be sure not to overfill your system which will result in damaging the system.
If you troubleshoot your A/C and it still won’t work, then you probably need a mechanic to take care of your car A/C. If you are looking for car air conditioning repair companies, then your search ends here. Just click for massive results @ http://www.hvaclocal.com/