The car runs efficiently when you clean the car air conditioner on a regular basis. Over time, there is an accumulation of dust, bacteria, and mould, which later create an unpleasant smell and, therefore, decrease the effectiveness of the air conditioner. Once you notice foul odours coming from the car air conditioner or there is a reduction in the coolness of the system, it is now time for you to get the car serviced.
In this guide, we shall talk about the simple and easy process of cleaning, thus restoring cooling efficiency. Follow these steps to ensure your AC runs smoothly so that you have a comfortable ride always.
Why Do You Need To Clean Your Car’s Air Conditioner?
Cleaning the air conditioner of your car is essential for comfort and health. Given below are some vital reasons to keep your AC system in top shape:
1. Removal Smell:
When you notice that your vehicle has a bad odour or a musty smell, cleaning the system will stop the problem.
2. Improved Air Quality:
Dust, mould, and bacteria can build up in your AC system, which, in turn, leads to poor air quality inside your car.
3. Extended Lifespan:
When you opt for regular maintenance, the AC system has a longer life and thus avoids expensive repairs in the future.
4. Improved Performance:
Your car will get cooled down faster when the air conditioner is cleaned regularly. This also reduces the usage of fuel to the optimum.
Now that you know the importance of keeping your air conditioner clean, let’s move on to how to clean your car’s air conditioner system.
Signs Your Car AC Needs Cleaning
Before you start the process of cleaning, it’s crucial to determine the indications that your car air conditioner system requires a good cleaning. Some of them are:
1. Warm Air:
If your AC system is blowing warm air or not cooling as desired, there could be a leak of the refrigerant or internal parts that require assistance.
2. Unpleasant Smells:
If your car air conditioner smells bad, it’s mostly because of bacteria, mould, or accumulation of dirt in the system.
3. Visible Mildew or Mould:
Check the AC filter and the vents. If you happen to notice mould or mildew development, it is time you clean your system.
Step-by-Step Guide to Clean Car Air Conditioner
If you happen to notice poor airflow or musty smells, it is now time to check the AC system. This guide is to help you get your car’s air conditioner cleaned by following simple steps. Therefore, you have your car feel fresh and performing well for a long time.
Step 1: Switch Off Your Vehicle and Find the AC Vents
Firstly, make sure your vehicle is turned off and the keys are taken out. Look for the vehicle’s air conditioning vents, as these places are prone to accumulating dirt and mould. It is advised that you check both the evaporator and cabin air filter and clean the dirt.
Step 2: Clean the Cabin Air Filter
The cabin air filter forms an important part when it comes to maintaining clean air in your vehicle. This area is always filled with dust, dirt, and debris. This reduces the flow of air and leads to a foul smell. In order to clean the filter:
- The filter is just under the dash or the glove box.
- Remove the filter carefully.
- Clean the filter and throw away the dust.
- You might need to replace the filter if it becomes severely covered with dust or debris.
Step 3: Use an Air Conditioner Cleaner or Foam
After you’ve cleaned the filter, it is now time to apply the air conditioner foam or cleaner. These liquids or solutions remove the bacteria, mould, or even dirt from the system.
- Spray the cleaner towards the air intake vents. As these vents pull in outside air, cleaning is vital for this part.
- For better results, try using foam. Let the foam settle in for a while, and then wash off to get clean and dirt-free vents.
Be sure to read the manufacturer’s directions on the cleaner or foam for optimal effect. Let the foam or cleaner remain in place for the specified length of time to clean car AC smell.
Step 4: Vacuum the Air Vents and Ducts
Now, with a vacuum cleaner, vacuum the ducts and air vents. This will suck out loose dirt and debris that can have accumulated there. If your vehicle has several air vents, make sure to clean them all in order to maintain good airflow.
Step 5: Clean the Condenser Coils
The condenser coils are situated under the hood of your vehicle and serve to release heat from the air. Though not an interior component, cleaning them from time to time can enhance your car air conditioning smell system.
To clean the coils:
- Open the hood and find the condenser.
- Use a coil cleaner or an air compressor to blow off debris or dirt.
- If the coils are muddy, remove them gently using a soft brush.
Step 6: Inspect for Leaks or Damage
When servicing the AC system, it’s great to look for damage or leaks. Car AC repair may be required if you find any damaged seals, cracked hoses, or refrigerant leakage. Leaking refrigerant makes your AC system lose its efficiency, resulting in warmer air and damage to the compressor.
If you have reason to believe a refrigerant leak, it is advisable to check with a car air conditioning service Perth or an auto mechanic shop for a full check.
Step 7: Turn on the AC and Run the System
Once the cleaning process is done, turn on the AC system and let it run for some time. This will help circulate the air, removing any excess cleaner or foam from the system and allowing it to dry. The airflow should feel stronger, and the air should be cooler and fresher. If the air conditioner bad smell has been removed, you’ve successfully cleaned your car’s AC system.
Step 8: Regular Maintenance and Cleaning
To maintain your clean car air conditioner at its best, it is necessary to do regular maintenance. Replace the cabin air filter after every 12,000 to 15,000 miles or as required. Clean the AC system at least once a year, particularly in case of the presence of any odour from an air conditioner or a drop in performance.
If you’re unsure about the smell coming from air conditioner or encounter any issues, it’s a good idea to schedule a car air conditioning repair at a reputable auto shop Perth. For those in Perth, consider reaching out to a trusted car air conditioning service Perth for assistance.
Also Read: What Causes A Car To Stalls at Idle or When Stopped?
Preventing Future AC Problems
After you clean car air conditioning system, you might consider a few tactics to avoid future troubles:
1. Run AC regularly:
Operating your air conditioning every week for around 10-15 minutes keeps the system lubricated and prevents car aircon smell.
2. Close windows:
This will prevent dirt from coming into the system.
3. Park Under the Shade:
The AC system works better and puts more pressure when the vehicle is parked under the sun. Therefore, avoid parking.
Conclusion
Maintaining your car’s air conditioner is a simple process that can make your driving even more comfortable as well as improve air quality. Following the steps mentioned above will help your AC run efficiently and not develop unpleasant odours.
Regular servicing, including the replacement of the cabin air filter and the use of an air conditioner cleaner, will keep your AC system in optimal condition for years to come. In case of persistent problems or if you have issues during cleaning, don’t wait to call a professional for car air conditioning service Perth.
Also Read: What Is a Pre Purchase Car Inspection and Why Is It Important?