A poorly performing car air conditioning system can cause a build up of fungus, bacteria and other microbes growing inside the evaporator core, causing a smell, sometimes an allergic reaction and can lead to legionnaire’s disease.
So it is recommended that you have your car air con system serviced every 18 months. It will say this in your car manufacturers service guide, yet when your car is serviced, your A/C system is never serviced. It’s an extra, chargeable item, but vital to have done.
