The air conditioner vaporizer is basically a cooler, just smaller. The air passes through and gets cooled. Dust, dirt and poplar fluff are sucked in from the street along with the air. And as the vaporizer is ice-cold while the air conditioner is working, moisture condenses on it, and it was always wet.

If you turn on the air conditioner, the evaporator immediately begins to heat up and blows into the car a whole bunch of aromas and moist air. But when you start the engine again, and press the button on the air conditioner, the first few minutes, until the evaporator did not have time to cool, the air in the cabin gets very hot. As the air cools, the smells go away altogether, or become almost imperceptible. Automobile air conditioners should always be submitted to diagnosis, repair and refueling in order to enjoy a nice, comfortable ride.

The air conditioning system requires constant cleaning of the vaporizer and its air ducts. Unfortunately, the inside of the air-conditioning system gets polluted continuously: a lot of impurities are contained in the cooled air. This effect is particularly common for big cities - here and everywhere unburned fuel, dust and fluff from poplar trees, and so on. The consequences are likely: impurities are accumulated on the vaporizer, the beneficial effect of cooling is reduced, and bacteria multiply in warm, humid and dirty inside systems of the installation. In time, in the cabin will appear unpleasant odor that can cause allergies and even upper respiratory tract infections.

Buy air conditioner vaporizer in our online store. After all, we have the lowest prices from the suppliers and the shortest delivery times. Apart from vaporizer, you can buy any other spare part for your vehicle, whether it's trunk lid, clutch or fuel pump.

What you need to know about A/C evaporator replacement: lifetime limits, common defects and their signs, tips and recommendations

Manufacturers do not specify certain lifetime limits for the car A/C evaporator. Component replacement can be required because of soiling or corrosion. You can detect A/C evaporator defect by unpleasant smell at the air conditioner turned on, and also by presence of condensate in the passenger compartment.

You can diagnose A/C evaporator defect in conditions of a service station. Specialists will measure component temperature during A/C work and inspect it, if necessary, for clogging and rust.

The procedure of A/C evaporator replacement is performed only at a service station because it requires recovery of toxic used freon with the help of professional equipment. Then the glove box and the heater fan are demounted. After that the evaporator expansion valve is removed and the defective component as well. A new evaporator is installed and assembling is performed in the reverse order. In some cases component replacement requires demounting of the central console, the dashboard and safety bags. In order to get rid of unpleasant smell it is recommended to perform replacement of the cabin filter together with the A/C evaporator.