CAR AIR CONDITIONING REPAIR

There are a few common signals you might notice when your car’s air conditioner needs a recharge service or repair:

• Hot air blowing
  This is most commonly due to a refrigerant leak. A quick check you can do at home is to start the car, turn on the a/c and see if the compressor comes on. If it does not, you have an electrical problem or a refrigerant leak. If it does, it is likely that you have a control or circulation issue. Additionally, there could be a control problem causing the heat to turn on.
• No air blowing
  A blown fuse is often the cause of this problem. Another possible, but rare reason, is a faulty dashboard fan or blower switch. If replacing the fuse does not repair the problem, you will need a certified electrician to diagnose the root cause of the problem.
• Strange smell
  This problem is characterized by a musty or mildew odor when the fan is turned on. This condition can indicate that mold or mildew is growing in the evaporator box requiring a cleaning procedure to eliminate this smell.
• Odd noises
  A drive belt makes the air conditioning compressor turn keeping the cooling refrigerant circulating. If the belt is worn, stretched or cracked it can slip or break therefore causing it to make noise or stopping the compressor altogether. When this happens, circulation stops and the air conditioner quits cooling. This can also cause serious damage to other engine systems.