Have you ever been stranded in the rain in the middle of nowhere with a flat tire? If you have, you will know just how important car air compressors can be. These devices are a great tool to have in your vehicle. While you may know a couple of air compressor uses in your home, there are some other uses of air compressors for your vehicle.
Without air compressors in our cars, we wouldn’t enjoy them as well as we should, and they wouldn’t function as effectively as you’d like them to function.
Uses Of Air Compressors In Cars
Compressed air in cars can be used for cleaning, your air condition unit and to inflate things like your airbags. But these aren’t all that compressed air does in your cars. Did you know that compressed air also removes dirt particles and debris from your spark plugs? You can also use compressed air to chip away rusted parts and loose surfaces on your cars without putting your safety at risk. Car manufacturers also use air compressors to paint cars, clean cars, and many other functions.
As a car user, you need air compressors, but more importantly, you need to know how much they cost before walking into a mall. If not, you might end up with a debt you’re not prepared to pay.
Like many components in your car, your air compressor can get damaged, and if it does, you may be forced to repair or replace the entire system. Buying the right air compressor is important, and these air compressors vary in the car model, the type, and the quality of air compressor you’re going for.
Many times we do not have to worry about getting our car air compressors on our mechanics are better suited for getting you the best air compressor replacements.
Purchasing Your First Car Air Compressor
Purchasing an air compressor, for the first time, comes with a lot of challenges that push you to your limits. Before going on the search for air compressors, you should consult professional assessment to ensure you need a new car air compressor.
Most professionals will give one of three diagnoses for your air compressor:
- To replace the air compressor of the car.
- To replace the whole condensing unit with or without the indoor evaporator coil.
- To replace the whole cooling and heating system.
The mechanism of the air compressors works in different ways, depending on its function. For your air conditioning unit, air compressors work by removing heat from the air by compressing refrigerant and sending it to the car’s air condenser. The cooled gas then reverts into liquid form as it returns to the compressor. This is when the car’s cabin air gets chilled.
Without the work of the air conditioning compressor, that is, to put the needed amount of pressure (compress) on the car’s refrigerant, the entire air conditioning system (the condenser, receiver-dryer, accumulator, expansion valve, evaporator, clutches) will not work their main role of creating cool air inside the car.
Therefore, if the car’s air conditioning system, by inspection, is found to be dysfunctional, or with a broken compressor, economically, investing in a new unit is wiser than repairing one. Investing also in a new compressor is better than a used or remanufactured one.
Though a new air conditioning compressor may cost more, you are bound to spend greater from buying one that is used or remanufactured. It will not only be an automatically shortened lifespan of the air compressor, but it can also cause the failure of the entire air conditioning unit, which will lead to the replacement of the various parts, now extending the costs.
Prices of an Air Compressor for a Car?
Generally, air compressors for cars tend to fail after 60,000-70,000 miles. This can be lengthened depending on demand, use, and operating conditions.
The average cost of an air compressor for a car is between $200 and $600 depending on the type of car into consideration. The cost will also vary from car to car, among many other variables like car manufacturing years. Some car compressor costs are enlisted below:
- For Honda Accord V6 AC Compressors, Parts Number: 38810RCAA01, Price:$103
- For Land Rover AC Compressors, Parts Number:140651NC, Price:$158
- For Mazda 3 AC Compressors, Parts Number: CO 11308ZI, Price:$138
- For Porsche 911 1989 – 1998 Redman A/C Compressor, Price: $252.75
- For BMW E32 E31 750iL 850CSi 850i V12 A/C Compressor and Clutch Denso 471-1263 | 471-1263, Price: $333.95
- For Hyundai Tucson Kia Sportage A/C Compressor and Clutch Denso 471-6025 | 471-6025, Price: $285.56
For 2000-2013 Chevrolet Silverado, 2003-2005 Chevrolet Express Van, 2000-2009 Chevrolet Tahoe, 2002-2009 Chevrolet Avalanche, 2000-2009 Chevrolet Suburban, 2000 -2007:
- OEM New, OEM Number: 10364873, 10366545, 1136642, Parts Number:60-01588, Price: $277.11 – $250.71
- BAP New, OEM Number: 15-20941, 15036042, 15068854, Parts Number:60-01588, Price: $152.25 – $137.75
- AC Kit, OEM Number: 15100338, 15169964, 1520941, Parts Number:60-01588, Price: $195.30 – $176.70
Does the Type of Air Compressor for a Car matter in the Price?
The types of air compressors for car vary in how distinct they handle air exchanges between the car interior and the air conditioning system. Because compressing gas can happen in more than one way, different types of compressors can be used within an air conditioning system.
For the popularly used types, there are three:
- Rotary air compressors are the most popular of the compressors manufactured. They compress and transfer refrigerant gas using a roller/cylinder mechanism.
- The scroll compressor consists of two distinct height sized spiral disks. During the process, the circular motion of the short disk impels the gases to move to the center of the scroll, causing the gases to compress.
- A variable displacement compressor, (or reciprocating compressor), compresses and transfers refrigerant gas by a piston/cylinder mechanism.
For these different types of air compressors for cars, therefore, each would also have varying prices by car models or/and by car manufacturing years.
How do you Know When to Replace the Air Compressor for a Car?
The air compressor is known to have the second-highest failure rate among all the air conditioning system components. As the mechanism of the air compressor is to cycle on and off to cool the car continually, it becomes easily susceptible to wear and tear.
To know when the air compressor for your car needs to be potentially replaced, some of the commonest signs amongst many, are:
- Sporadic cooling: A damaged compressor will be ineffectively regulating the refrigerant flow.
- Immobile clutch.
- Loud noise when switched on.
It’s advisable to have the air compressor for the car inspected quarterly to determine if it needs a replacement. This way, you can extend the longevity of the unit, and keep the system working properly.