Do you own a car with air conditioning capabilities? Do you enjoy the waft of cool air while the summer heat is ongoing outside? Cooling of the car interior is the work of the air conditioning unit – which works with the aid of the AC compressor. By extension, the AC compressor cools all the systems of the car. If this particular machinery starts to fail, then all the car systems will gradually shut down.
Therefore, periodical checking and replacing the AC compressor components are necessary – because if it is ignored, the chain reaction of breakdowns will be costlier than the single operation. So, you should seek the assistance of experienced technicians of auto care services if your AC compressor is showing trouble.
Work of the AC compressor
Other than the interior where the driver and passengers sit, other vehicle parts also get heated during operation. In the summer months, the hot environment adds to the heat stress of the machines. In these situations, the air conditioning unit of the car will keep the instruments running properly.
An AC compressor is the main part of the conditioning unit – it is often called the heart of the air conditioning system. It makes the coolant flow through the systems and keeps them within the permissible temperature. It also cools the outside air by passing it through the coolant and spreads it inside the car interior – making the ride comfortable for the driver and passenger.
So, if your car AC compressor is showing trouble – then it needs urgent and quick care. It would be best if you knew the several signs of AC compressor trouble before the situation worsens. If you cannot detect any problem with the part, you have to visit the most effective car air conditioning servicing concern of your choice.
Other trouble points
First, you should check whether the AC vents are without blockage. The car AC may not put out enough air because of reasons other than a broken AC compressor. Dirt, grimes and residues in the vents or the air pipes can block the air path, resulting in reduced air circulation and higher temperature.
Moreover, problems in the car fuse box can also affect the performance of the vehicle air conditioning unit. You should check the fuse box if you feel that your AC is not working properly – it could be the reason for it.
A faulty AC compressor can result in refrigerant leaking – so, you should thoroughly check for leaks during your search.
Detecting the signs of AC compressor damage
Like all mechanical components, the AC compressor can get damaged or require timely repair. If you can detect the problems in time – you will save a lot of money on repair costs. There are several symptoms of a faulty AC compressor, some of which are discussed below:
A higher temperature than normal
The work of the air conditioner is to provide ambient temperature inside the car by providing cool air. If the inside car temperature feels hotter than usual, the problem must be in the AC unit. One of the important parts of the AC unit is the compressor – if it is broken, it will blow hot air inside the car compartment. So, a higher temperature than usual inside the car compartment would indicate the AC compressor breaking down.
It would help if you got it serviced as soon as possible, because apart from discomfort to the passengers – important instruments inside the car can stop functioning.
Weird noises from the compressor
In the latest models, the car AC unit is soundless. Usually, when the AC is running properly, it will emit a humming sound. However, if you turn on the AC and hear squeaking and grinding sounds – which may increase with time, the problem may lie in the AC compressor system.
Like all other vehicle parts, the AC compressor unit also has screws, bolts, coils, and ball bearings. If one of them malfunctions or stops working – then the whole unit will collapse. So, if you are experiencing unnatural sounds from the AC compressor unit – you should take it to an experienced institution for car repair Perth.
Leakage of fluid
Have you seen any greenish or bluish-grey fluid leaking from the AC unit? Then it might be coming from the compressor. Fluids allow the bearing inside the compressor to work properly. Moreover, it can also be the coolant that allows the air conditioning unit to function. Whatever the material, it can be the cause of a malfunctioning AC compressor.
Bearing fluid loss will result in the loss of function of the internal workings – and the loss of coolant will make the AC unit from working altogether. In both cases, the compressor will fail ultimately. So, if you see any liquid dripping from the interior of your car – take it to get checked at the service center. Even if it is not the AC unit, it could be another equally important problem.
Malfunctioning AC compressor clutch
The AC compressor needs the power to function, and it draws it from the engine. The AC unit has a clutch attached with a pulley – which connects it to the engine and lets it take power as and when needed. If the clutch breaks for any reason, the compressor won’t draw the power it requires, and the AC unit will malfunction. So, if your AC is not working – you should check the compressor clutch.
It would not move freely or at all – which is a sign of the clutch breaking or seizing. If it is broken or having issues with function – you should replace or repair it to get the optimum service from your car AC. Detecting the problems early will help in reducing a lot of costly repairs.
Concluding information
The AC unit of the car is as important as other parts and requires expert care. One can detect the reasons for its malfunctioning easily – and in the hands of the experienced car mechanic, the cost of car air conditioning repair will be significantly lesser. So, if you are experiencing troubles with your car AC, visit the most effective car repair shop of your choice.
