Complete the form for a prompt text response. Our services are available in Redland City, Bayside, and selected neighboring areas.


    Common Car Aircon Problems

    Common Car Aircon Problems

    Common Car Aircon Problems

    What are some common problems with car aircons?

    The modern lifestyle revolves around convenience. From the comfort of home down to the atmosphere inside your vehicle, these aspects significantly contribute to our overall quality of life. Considering the tropical climate of Brisbane and surrounding areas like Redland City and Bayside, a well-functioning air conditioner in your car is no longer a luxury but a necessity. As experts in the field, Keepin Cool Auto Air Conditioning helps you understand some of the most common problems you might encounter with your car aircon.

    Understanding Your Car Aircon

    Before we delve into the common problems, it’s crucial to understand what the car’s aircon system entails. It consists of three primary components:

    1. The compressor:

      Seen as the heart of a vehicle’s cooling system is the compressor. This vital component’s responsibility is to pressurise and heat the refrigerant while facilitating its journey through the entire AC setup.

      The compressor is a belt-driven device, usually powered using the engine. When you switch your vehicle’s air conditioning on, the compressor’s clutch is engaged, causing the compressor’s shaft to start rotating. This process gets the refrigerant circulating and initiates the conversion of low-pressure gas into high-pressure gas. The compressor then propels it to the condenser where the real cooling begins.

      However, they’re susceptible to several issues and potential failure, emphasizing the importance of periodic Car Aircon Service in Brisbane and surrounding regions such as Bayside and Redland City.

      Signs of Compressor Problems

      Irregular noises, like rattling or clicking sounds, originating from your vehicle’s AC when switched on, could signal a compressor issue. These noises can often be attributed to a worn-out or loose compressor clutch, leading to an unbalanced operation.

      Another symptom indicative of compressor problems is an insufficiently cooled car interior. You might notice this most on particularly hot days when the car’s interior takes longer than usual to cool down or doesn’t reach a comfortable temperature at all. In such circumstances, it’s advised to seek the services of reliable Mobile Car AC Repairs promptly.

      Additionally, leaking refrigerant is a common problem with a malfunctioning compressor. Regular checks for refrigerant leaks can help catch any compressor faults early on and avoid further damage.

      Maintenance of Compressors

      In order to prolong the life of this crucial component and forestall its potential breakdowns, make sure your vehicle has regular Car Aircon Service. Brisbane’s Keepin Cool Auto Air Conditioning offers thorough Car Aircon Repairs, servicing, and Vehicle Air Conditioning Regas to keep your car’s air conditioning system in top condition.

      Routine maintenance reduces the chances of untimely wear and tear on your car’s compressor and other AC components, saving you from discomfort during Brisbane’s warm seasons and potentially substantial repair costs.

    2. The condenser:

      The condenser is like the radiator for your vehicle’s air conditioning system. Found typically at the front of the car, this component plays a vital role in moving heat out of the system. Understanding its operation can help ensure your car’s aircon stays effective, especially critical in the warm climates of Redland City, Brisbane, and Bayside.

      Understanding The Condenser’s Role

      After the compressor pressurises and heats the refrigerant, this high-pressure gas flows to the condenser. As the car moves, cool air travels past the condenser, absorbing the heat and there by cooling the hot refrigerant gas, transforming it into a high-pressure liquid. Now, the refrigerant is ready to go to the expansion valve and then to the evaporator, where it cools your car’s interior.

      Potential Condenser Troubles

      Condensers can experience a variety of issues. For instance, when debris hits the front of the car, it can cause damage to the condenser, causing refrigerant leaks and reducing the condenser’s efficiency. Similarly, overheating can result from insufficient air flow to the condenser, often stemming from a damaged radiator fan or a glop of bugs and debris clogging the condenser’s front.

      Signs that your condenser needs attention involve a reduced cooling efficiency of your car’s AC system. If you feel that the air blowing from the vents is not as cold as normal or takes considerably longer to cool the car, your system may be low on refrigerant due to a possible leak in the condenser.

      Ensuring Condenser Health

      If you suspect that your car’s airconditioning condenser may be problematic, it’s time to seek help from a professional Mobile Car AC Service. Keepin Cool Auto Air Conditioning experts can inspect your AC system for any potential issues, including those related to the condenser.

      Regular Car Aircon Service, including Car Aircon Repairs, can proactively help identify and rectify any issues with your condenser before they lead to costly repairs or replacements. This includes checking for leaks, blockages, or damage to the condenser and ensuring it is always in good working condition.

    3. The evaporator:

      The evaporator is the final and crucial component in your car’s air conditioning system, responsible for producing the cold air that enters the cabin. Located within the passenger compartment, the evaporator functions in tandem with the compressor and condenser to achieve your desired cabin temperature.

      How the Evaporator Works

      As the high-pressure liquid refrigerant from the condenser goes through the expansion valve, it suddenly drops in temperature and pressure, changing phase and becoming a cold, low-pressure gas. The evaporator’s role comes into play here: air from the car’s cabin (often driven by a blower motor) passes through the evaporator’s fins, where the cold refrigerant absorbs heat and humidity from the air. The chilled air then flows into the passenger compartment, lowering the interior’s temperature.

      After absorbing heat from the air, the refrigerant (now warmed) returns to the compressor, and the cycle begins anew. The evaporator acts as a dehumidifier, with any moisture in the passing air condensing on its cold surface before being drained outside the car, which helps ensure a comfortable atmosphere inside the vehicle.

      Common Evaporator Issues

      While the evaporator is generally reliable, certain problems might arise, such as refrigerant leakage or blockage by debris or foreign objects. These issues can lead to a restriction in the refrigerant’s flow, reduced cooling effectiveness, unpleasant smells, or compromised air quality within the vehicle.

      If you experience these symptoms, it’s essential to consult a qualified Mobile Car AC Repair service, such as Keepin Cool Auto Air Conditioning. Their technicians can diagnose and address the evaporator-related problems, preventing further complications and restoring the system’s efficiency.

      Maintaining the Evaporator

      Implementing a proper maintenance routine for your car’s air conditioning system, which includes regular inspections of the evaporator, can ensure optimal performance and prevent future issues. Remember to schedule periodic Car Aircon Service to extend the lifespan of your entire AC system, including the evaporator.

    Your vehicle’s air conditioning system functions thanks to a refrigerant gas, commonly referred to as freon. This gas travels through these three components, undergoing pressure changes and temperature shifts to cool the air that circulates inside your car.

    Common Car Aircon Problems

    These are typical issues you may encounter with your vehicle air conditioning:

    Weak Air Flow

    If you notice your aircon isn’t blowing out air as it should, possible culprits could be a blocked conduction system, mould or mildew accumulation, or a failing motor. This issue necessitates immediate Car Aircon Repairs to avoid further damage.

    Not Cold Enough

    This could indicate inadequate refrigerant in the system. Professionals from Keepin Cool Auto Air Conditioning can provide Mobile Car AC Regassing service at your convenience.

    Unusual Noises

    This problem often indicates a failing compressor. Don’t ignore such signs – a Mobile Car AC Repair service can diagnose and fix the problem.

    Foul Smell

    Over time, bacteria, fungi, and micro-organisms can collect in your aircon system, leading to unpleasant smells. Regular Car Aircon Service can nip this problem in the bud.

    Servicing Your Aircon

    Regular aircon service is essential to extend its lifespan and maintain the quality of the air in your vehicle. Our Vehicle Air Conditioning Service includes diagnostics, freon refilling, compressors and condenser check, and general maintenance. We also provide Vehicle Air Conditioning Repairs and Vehicle Air Conditioning Regas if needed.

    Final Thoughts

    Remember, your comfort on the road is as essential as the car’s mechanical health. Engaging in regular Car Aircon Service can save you from future headaches and unexpected costly repairs. Visit Keepin Cool Auto Air Conditioning for top-notch services and expert advice.

    Frequently Asked Questions

    1. Can I service my AC myself?
    Yes, but limited small tasks, such as cleaning or simple checks. However, for thorough servicing, it’s best to get help from professionals like Keepin Cool Auto Air Conditioning.

    2. How often should I service my vehicle’s air conditioning?
    Experts recommend servicing your car aircon at least once a year.

    3. How much does a typical car aircon service cost?
    The cost varies depending on the specific services needed. Keepin Cool Auto Air Conditioning provides cost-effective solutions tailored to your needs.

    4. What’s included in a car aircon service?
    This might include checks on the compressor, condenser, and evaporator, system controls, overall system pressure, temperature, refilling the refrigerant gas, and possibly diagnosing leaks.

    5. Can I drive my car with a broken air conditioner?
    Yes, you can. However, it will be uncomfortable, especially in hot weather conditions prolific in Brisbane, Redland City, and Bayside.


    Why Keepin Cool Auto Air Conditioning is Your Best Choice With Our Quick SMS Booking

    The air conditioning system in your vehicle plays a pivotal role, especially in the sweltering Brisbane heat. At Keepin Cool Auto Air Conditioning, we do more than just AC service—we offer Mobile Car AC Service and convenience like none other. What truly sets us apart is our quick SMS booking, making our service accessible and customer-friendly.

    The Auto AC Expert You Need

    Keepin Cool is the go-to spot for all things AC, from Mobile Car AC Repairs to Car Aircon Service. Regardless of your needs, we have solutions to all your car cooling problems. Our suite of services includes:

    1. Car Air Conditioner Compressor Repair
    2. Car Air Conditioner Hose Repair
    3. Car Air Conditioner Leak Testing
    4. Car Air Conditioner Inspection
    5. Car Air Conditioner Regassing
    6. Car Air Conditioner Repairs
    7. Car Air Conditioner Maintenance


    Common Car Aircon Problems In Brisbane

    Common Car Aircon Problems In Brisbane


    SMS Booking for Speedy Service

    We value your time and believe in fast, efficient communication. Our SMS booking system gives you a swift and hassle-free platform to schedule Vehicle Air Conditioning Service at your convenience.

    Versatile Mobile Services

    Our mobile services cover everything from Mobile Car AC Regassing to repair work, ensuring you don’t have to endure a sweaty drive to the service centre. We bring our services right to your doorstep in Brisbane, Redland City, or Bayside.

    Quality Services Across The Spectrum

    Customer satisfaction is more than just completing repairs—it’s about offering comprehensive care. Our range of services guarantees that your car AC system is in top shape, and we’re never more than an SMS away.

    Service That Cares

    Our experienced team understands the climate in Brisbane and knows how important it is to have reliable air conditioning in your vehicle. We treat every car with meticulous care, ensuring you can count on us for your Car Aircon Repairs and beyond.


    The right choice for your car AC needs is simple—Keepin Cool Auto Air Conditioning. With our convenient SMS booking, expert services spread across Brisbane, Redland City, and Bayside, we are here to keep your vehicle cruising in comfort.


    1. What are the services covered under car air conditioner maintenance?
      In our car air conditioner maintenance, we cover inspection, leak testing, and necessary repairs.
    2. Does Keepin Cool offer mobile car AC repair services in Bayside?
      Yes, we offer a wide range of mobile car AC services across Brisbane, Redland City, and Bayside.
    3. How can I book an appointment using SMS?
      You can text us about your preferred date, time, and the type of service needed. We will confirm your appointment shortly.
    4. How quickly can you respond to a car air conditioner repair?
      With our efficient SMS booking, we assure prompt response times and try our best to resolve the issue as swiftly as possible.
    5. What measures do you take to ensure the quality of your car air conditioning service?
      We ensure quality by employing experienced professionals and using top-grade equipment. Plus, we treat each car as if it’s our own—we spare no detail in our service.


    Book Appointment

    When scheduling Mobile Car AC Services or needing Vehicle Air Conditioning Repairs in Brisbane, it’s never been easier with Keepin Cool Auto Air Conditioning! Our service allows you to use convenient online booking – making it easy to solve your “Car Aircon Repairs” or “Car Aircon Regas” needs.

    What You Need, When You Need It

    In today’s fast-paced world, finding time to pick up the phone or our online Book Appointment system aids you in syncing your hectic schedule with our availability, simplifying your life.

    24/7 Booking Capabilities

    Problems don’t abide by business hours – so why should solutions? Through our site, you can Book Appointment anytime, whether for Mobile Car AC Repairs or Vehicle Air Conditioning Regas.

    Service Across Brisbane

    Servicing everywhere from Brisbane, Redland City, and Bayside, we ensure that quality Vehicle Air Conditioning Service is seamlessly available for everyone everywhere. No matter your air conditioning needs, we have got you covered.

    Professional Quality You Can Trust

    At Keepin Cool Auto Air Conditioning, we prioritize your convenience without compromising on quality. When you Book Appointment, you guarantee yourself expert level Mobile Car AC Service.

    Here you will find a list of some vehicle types we carry out and Car Aircon Regas Service. If your vehicle type is not on the list, please give us a call:

    Please call to discuss your specific requirement, or if you like free advice on your vehicle air conditioning problem, then we would be most pleased to talk with you. Alternatively, ask a question using the Contact Form.