Car air conditioner compressor: price, service life and breakdowns

Air conditioner in your car consists of different parts. The air conditioning compressor is perhaps the most important part of your air conditioning system. air conditioner... In fact, it is he who increases the pressure of the gas in the circuit, so that it then becomes liquefied in order to create cold.

🚗 What is a car air conditioner compressor for?

With condenser and evaporator air conditioning compressor car is one of the main parts of the air conditioning system. The A/C compressor is responsible for pressurizing the gas in the system so that it can be liquefied and expanded to create the desired cold air.

More precisely, the compressor is a rotating element driven by a pulley connected to strap for accessories... Thus, it is driven by the engine, which explains why you consume more fuel when the air conditioner is on.

An air conditioner compressor in a car draws in gaseous refrigerant at low pressure and low temperature and then compresses it to help the gas pass through the air conditioning system.

There are different types of air conditioning compressors, but two of them are found in cars:

• Air conditioner piston compressor : consists of several pistons. This is the most common type of air conditioner compressor. The swashplate converts rotational motion to linear motion, allowing it to work.
• Rotary Air Conditioner Compressor : consists of blades and a rotor. It is their rotation that allows the refrigerant to be compressed.

We also sometimes find vane air conditioning compressors.

🔍 How to recognize an HS compressor?

Although it is an important part of your air conditioning system, the air conditioning compressor is not necessarily responsible for causing a problem in the system. Indeed, it may be a leak in the air conditioner condenser or a lack of refrigerant. Therefore, it is necessary to verify that the problem is indeed related to the air conditioning compressor.

Required material:

• Protective gloves
• Air conditioning compressor

Check No. 1: Check the temperature inside the vehicle.

If you notice that the air in the cabin is not as cool as it used to be, this is probably due to a problem with the air conditioning compressor. This is because the refrigerant flow will no longer be properly regulated by the compressor, resulting in air conditioning malfunctions.

Check # 2: Pay attention to the compressor noise.

If you hear unusual loud noises coming from your compressor, it is likely that it is defective or one of its components is damaged. The type of noise can help you determine the cause of the problem: a high noise indicates that the compressor bearing is leaking, and a squealing noise indicates that the compressor bearing is probably stuck.

Check # 3: watch your compressor

The visual condition of an air conditioner compressor can give you valuable information about its condition. If your compressor or belt is rusted or damaged, or if you notice an oil leak, the problem is likely with your compressor.

🗓️ How long is the service life of an air conditioner compressor?

If the refrigerant is sufficient for an average of two years, the compressor can withstand over 10 yearsor even the life of your car. But this is only true if you maintain the system and clean it regularly. So let it be served by at least a professional. once a year.

Also, keep in mind that:

• Heavy use, such as in hot places, will shorten the life of the A / C compressor;
• . your compressor gaskets may fail and cause leaks if you rarely use the air conditioner. To extend the life of your air conditioner, you should turn it on for about fifteen minutes every two weeks, summer and winter.

💰 How much does an air conditioner compressor cost?

There are different types of air conditioning (manual, automatic, dual-zone car, etc.), not to mention that the interior of a large SUV requires more power than a micro-city car. Thus, the price of an air conditioner compressor often varies. from 300 to 400 €.

If you want to change it, you can buy a used one, but you cannot be sure that it will last long. In any case, you have to add the labor cost to the compressor price.

If you notice a malfunction in your air conditioner and think that this malfunction is related to your compressor, we advise you to go professional and do not carry out the operation yourself. Go through Vroomly to find the best garage for the best price!