How do I clean the air conditioning in my car by myself?

Owners of cars should constantly care about the condition of the main parts and mechanisms of their vehicle. After all, keeping them clean and in good condition allows you to get the optimum level of safety, as well as saving money for repairs.

The presence in the car of the electronic climate system is no longer a luxury, but an essential element. It has long become an indispensable attribute of any vehicle. After all, thanks to the air conditioner, the driver can feel comfortable in hot and stuffy weather. But, like any device, over time, the air conditioner can completely or partially break down. In this case, the driver will have to repair it or completely replace it by purchasing a new system. But such consequences can be avoided. To do this, the owner of the car must comply with all the rules for handling this device and in time to conduct its cleaning. Of course, you can contact the service center, but this will entail additional financial expenses. Therefore, many vehicle owners are wondering how to clean the air conditioner in the car on their own, what to pay special attention to and what means are best used?

Why does pollution occur?

The main cause of the failure of this equipment is the clogging of the main parts and mechanisms of the system with dust that collects in the device itself during its operation. To create comfortable conditions in the car, this electronic device should be constantly in good condition, so the owner of the vehicle must know how to clean the air conditioner in the car. After all, such measures can be taken at any time.

How to determine the malfunction of the climate system?

To answer this question, the car owner should carefully read the instructions for handling the air conditioner. And also at the first signs of the emergence of an unpleasant odor from the system after its inclusion, it must go to the nearest service station and repair and clean the main parts and mechanisms of the device. If the owner of the vehicle knows how to clean the air conditioner in the car, all the actions can be done independently.

Principle of operation of auto-conditioner

The first sign of a malfunction of this device will be an unpleasant smell in the cabin, which appears when the climate system is switched on. This is due to the natural patterns and design features of the device.

At the heart of the air conditioner there are two main elements - an evaporator and a condenser. For good performance, both components must function correctly. The operation of such a device is that it takes heat from the evaporator and transfers it to the condenser. Thus, the condenser is heated and the evaporator is cooled. The placement of the first element passes very close to the cooling radiator. Therefore, airflow and heat return of the element increase. And the evaporator is installed in the cabin of the vehicle. It hides under the center console, through it the cooled air and gets inside. This is the main principle of the device when cooling the car in the summer heat.

The outdoor air is quite humid, this leads to the formation of condensation (a drop of water on the evaporator). Over an hour of operation of the climate system, about three liters of liquid will be collected. The design features of the equipment allow it to be output through a special tube that is attached to the bottom of the car. Thus, the dropping of the water mass occurs.

Why is there an unpleasant smell in the cabin?

The wet evaporator quickly collects dirt and dust from the incoming air. Such an environment promotes reproduction of various fungi. And even after the disconnection of the climatic equipment, the process of formation of harmful substances in the form of mold continues. And the heated elements of the system are an ideal environment for the emergence and multiplication of bacteria. Therefore, there is an urgent need for maintenance of the system, and the car enthusiast asks about how to clean the air conditioning evaporator in the car.

What to do next?

A complete cleaning of the entire climate system is necessary. It should be noted that this procedure should be carried out at least once a year, if necessary and more often. The process is simplified if the vehicle owner knows how to clean the car air conditioner tubes, and independently performs this procedure. After all, in order to get rid of the unpleasant odor in the cabin and increase the productivity of this system, it is necessary to clear not only the evaporator from the dirt, after its disinfection, but also other parts of this equipment.

Experienced auto mechanics know that the "coat" formed from the dirt layer acts as a heat insulator and prevents the air from cooling to the highest possible temperature.

Ways of cleaning the air conditioner in the car

In practice, there are various ways how to clean the air conditioner in the car. It is possible to carry out such servicing activities by completely or partially disassembling the equipment using various chemical and disinfectants.

Partial dismantling of the device is carried out only on expensive cars of no more than five years. This is a kind of prevention. Then you need to choose a high-quality cleaning chemical aerosol or foam agent for car air conditioners. In any specialized store you can choose the right solution.

The easiest way to clean

1. On the vehicle, the air conditioner is turned on in the recirculation mode with the maximum fan speed.
2. The windows and doors of the vehicle must be in the closed position. A spray bottle is placed under the feet of the front passenger. This is the place where air is collected in the process of recycling. In some cases, a top vent to the right of the front passenger is used.
3. Then the spraying process begins.
4. The time for the ventilation of the cabin must be indicated in the instructions for using the can.

This is a fairly simple way how to clean the car's radiator and its internal parts. Any car enthusiast will be able to understand the correct use of the tool, without special skills and experience.

How do I clean the conditioner with a blowing agent?

Such a composition not only cleans, but also disinfects parts of the equipment. For those who think how to clean the air conditioner in the car, experts recommend exactly such means. To use the foaming agent, it is necessary:

• To remove the air filter of salon;

• Remove the drainage pipe and fill with air ducts;
• After a time specified in the instructions, the climate system is activated and run in different modes;

• After cleaning the car interior must be ventilated within 30 minutes.

This method is suitable not only for those who do not know how to clean the drain pipe of the car air conditioner, but also to car owners who just want to disinfect the climate system of their vehicle.

If there is a question on how to clean the car's air conditioning cooler from the outside, then experienced masters recommend still carrying out this procedure from the inside, after preliminary applying an insect repellent. The fact is that all the dirt is clogged from the outside, and if you send a strong stream of water, the dirt is easily removed.

Popular means for cleaning the air conditioner

In the consumer market, there are many different types of such funds. All of them are classified according to the properties and the manufacturer. The most popular products under the names of CRC Airco Cleaner, PRESTO Klimaanlagen-reiniger, LIQUI MOLY Klima-Anlagen-Reiniger. Their use is allowed only with the enclosed instructions.

Use of improvised means

How to clean the air conditioner in a car with chlorhexidine is quite a common request among motorists. But not only this cheap solution can be used to clean the climate system. To solve this problem, the following tools can be used:

1. "Condiklin" 200 ml. The chemical element is chlorhexidine bigluconate. This reduces the cost of cleaning the device.
2. "Chloramine B". This tool is used to clean various surfaces, household items and medical devices. It is used for disinfection of foci of infection. To prepare a cleanser, one tablespoon of powder is needed, which must be diluted in water. After that, the contents are poured into the nebulizer. The filter of the device is removed, the air conditioner is left in the on position, the fan is used with the maximum load, and then this solution is sprayed. The doors of the vehicle must be in the open position. And the blowing means are covered with a cloth, so that the substance does not get into the interior.
3. "Chloreskid." This agent is mixed with alcohol 1: 1 to improve properties. The cleaning process is the same as for the above composition.
4. "Lizoformin 3000". This 5% solution for surface disinfection can also be used to clean the car conditioner. To do this, take 50 ml of the drug and dilute in 1 liter of water. But to effectively clean the car air conditioner, you need to remove the evaporator.

Preventive actions

It should be noted that it is always necessary to carry out preventive measures to prevent the strong pollution of the climate system. Only thanks to timely proper maintenance, the equipment will work constantly and reliably and there will not be a sharp question of how to clean the air conditioner in the car. For this, one must adhere to certain rules:

1. The main thing is that in the car it was constructively possible to use the cabin filter. If it does not exist, then you must install it.
2. If recirculation passes the salon filter, then it should be used as needed.
3. Twice a year it is necessary to check the serviceability of the drainage pipe. It should not be clogged or pinched.
4. It is necessary to regularly replace the filters in the cabin. In this case, it is necessary to take into account the conditions in which the car is used.
5. The air conditioner turns off a few minutes before the end of the trip. The fan does not turn off. The evaporator must be dried.

Conclusion

To ensure that the air in the car was always clean, and to drive the vehicle in hot and stuffy weather it was comfortable, it is necessary to carry out preventive measures to prevent severe pollution of the climate system and to organize its cleaning in a timely manner.