Inspection, maintenance and repair of car air conditioners
- Car air conditioning is a component that is particularly important for driver comfort, but it requires proper maintenance, inspection, and calibration. This is important for the proper operation of the system both in winter and summer. But is it worth taking care of thermoregulation first? No! An important function of an automobile air conditioner is the filtration of bacteria, viruses, fungi, as well as solid pollutants, which, for example, lead to conjunctivitis of passengers or dampness in the cabin. Therefore, it is worth avoiding such situations by making periodic checks in the service.
Periodic monitoring
It is advisable to carry out periodic inspections of the air conditioner twice a year. You can take a six-month cycle or check the correct functioning of the entire system before winter and then by spring. This is when four basic actions are performed: visual inspection of all components, replacement of the cabin air filter, as well as checking the operation of the air conditioner in practice - at rest and in traffic conditions. If necessary, it is also worth disinfecting the evaporator.
It's good to know! Air conditioning control should not be confused with ozonation. This process can be carried out up to 3-4 times a year for your safety. It is based on the removal of 100% of all impurities, including dangerous microorganisms, preventing the development of even fungi.
Periodic maintenance
Periodic maintenance of the air conditioner should not be equated to the term "repair"! Component maintenance, which must be performed at least every two years, is the execution of all processes provided for in the management, also using two important actions. I'm talking about the maintenance of the dehumidifier, as well as the refrigerant - mainly R134. It is he who is largely responsible for the proper operation of the air conditioner, and the level of its consumption depends on many factors, including the model and brand of the car. But why does the refrigerant need to be charged every 2 years, or even more often (it is recommended to do this once a year)? First of all, because the efficiency of the entire process depends on it, including cooling, which significantly affects the technical condition of the compressor. Unfortunately, its damage is associated with high repair costs.
Repair of car air conditioners
Repair of car air conditioners is most often associated with damage to the condenser, a faulty dehumidifier, problems with expansion valves, or malfunctioning of the fan and evaporator. Fortunately, today the original and replaceable parts of air conditioners are not so expensive, except for compressors, and the prices for repair services are not so high. william hill