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Six Important Tips for Maintaining Your Truck's Air Conditioning

Oct. 24, 2022

Air conditioning is an integral part of any vehicle, and its use is not limited to the summer months. But just like any other vehicle component, it needs regular maintenance, repair, and even cleaning. This article focuses on truck air conditioning maintenance tips that will help you keep this vital component running properly.

 

Air conditioning systems

Air conditioning systems


Regular cleaning


Air conditioning systems also need to be cleaned and scrubbed regularly. Dirty filters are not only inefficient but can lead to bigger and more serious problems if left uncleaned. Blocked airflow can also require the air conditioning system to do extra work, which can lead to more stress on the engine, thus affecting the overall operation of the vehicle and fuel economy.
In addition, the interior of the air conditioning system is also prone to bacterial growth. Regular cleaning and dusting will also help to prevent the build-up of dust and debris, keep the airflow uninterrupted and keep the cabin fresh and odor-free.
Cleaning the vehicle air conditioning is therefore a very important task for the system to function optimally and work efficiently.

 

Refrigerant


The air conditioning system may not require as much special attention as other components, but as it provides cold air to the cabin, refrigerant is circulated through the various components, cooling the air before it enters the cabin through the vents.
The refrigerant, therefore, needs to be replenished regularly to keep the system working efficiently. The average truck air conditioner should be topped up/replaced with refrigerant every two years or so. If you notice that your air conditioner is losing performance, or if it has simply not been recharged for a while, it is best to take it to a service center. Also, if the air conditioner is frequently underperforming, make sure it is professionally inspected.

 

Run weekly


Running your air conditioner continuously for 10 minutes a week will not only help to avoid any moisture or moss build-up, making the air fresher and cooler but will also keep the gas pressure at an optimum level so that mechanical problems are reduced.

 

Switching off the air conditioning


It is very common to turn off the engine without turning off the air conditioning. However, this will keep the fan running and lead to a build-up of moss and bacteria. A switched-off air conditioner, on the other hand, will clear the evaporator and nearby components, which will not only prevent the growth of moss and bacteria and keep the air fresh and healthy but will also help your air conditioner to continue running for longer.

 

Recirculation system


Recirculation allows the air conditioning system to circulate the existing air in the cabin, thus fulfilling its main purpose. You can turn off the recirculation button for a while and then turn the recirculation system back on when the optimum temperature is reached. It will make the air fresher and cooler. The recirculation may cause the windows to fog up. If you experience foggy windows, you can open them slightly to allow the fog to clear.

 

Regular inspections


Air conditioning systems, like any other component in a car, need to be checked regularly to prevent them from breaking down. Especially if your car is 5 to 10 years old, you must have your air conditioning system checked once a year, even if your car's air conditioning system is cooling properly.
An expert eye enables them to spot problems under the bonnet; such as leaks, lubrication problems, etc. Having it inspected and serviced annually will help the air conditioning system to run efficiently.

 

If you get into the habit of following these air conditioning maintenance tips, your car truck's air conditioning system will stay in good condition all year round.

Guangdong Topleader Automotive Air Conditioning Co., Ltd., is an energy-saving and environmentally friendly national high-tech enterprise that develops produces and sells truck air conditioning systems and other products. For more information about truck air conditioning, please feel free to contact us!

 

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