To ensure continuous and adequate operation of the air conditioning system, various maintenance operations are required. Some of them you can do yourself, saving on the mechanic’s visit. Below you will find information on the most frequent maintenance steps, so you can choose which ones to do yourself.

Change the filter and clean the air conditioner

Functionality of the car air conditioner

The air conditioning system must be thoroughly cleaned every two years. It is also important to replace the pollen filter. With the best in aircon repair singapore this is a very important bit now.

The pollen filter is easy to find. It is placed in a long and narrow box under the windshield. No special tools are required to open the box and insert the filter.

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Before replacing the filter, disinfect and clean the ducts. There are several specialized cleaning products, including sanitizing foam and vaporizer. The sanitizing foam is sprayed directly into the fan intake ducts. The vaporizer is positioned behind the driver’s seat. Both have the advantages and disadvantages.

Disinfect with a sanitizing foam

Before disinfecting the suction ducts, the evaporator must be thoroughly dried. This component cannot be seen, you must dry it using the fan and the heating. Set the air conditioner to full power and leave the car with the engine running for 10 minutes.

Car air conditioning test Spray a generous amount of sanitizing foam on all the ducts that you can see, after opening the box of the pollen filter. Use half of the can safely.

Restart the engine and reset the fan to maximum power. Start the heating and the air conditioner. Change the fan direction every three minutes. Alternate between the areas of the feet, head and windows, and then repeat the procedure. Use the rest of the foam and clean the ducts again. Insert the new pollen filter and close the box. With the good at aircon servicing singapore the deals are perfect.

Disinfect with a vaporizer

Disinfect the car air conditioner Some manufacturers offer the simplest solutions: the internal vaporizer that must be placed on the floor behind the driver’s seat. A piece of cardboard prevents the cylinder from falling. The jet beam must be directed upwards. Start the engine, operate the fan and turn the knob to full open. Close all the windows and open the vaporizer. Close the doors from the outside and leave the fan running for twenty minutes. Remove the cardboard, the vaporizer and any residue behind the driver’s seat.