How do you get mildew smell out of car AC vents?

Spray an antiseptic into the exterior air vents (where your car pulls air from outside into the car from). Be sure your AC is set to the setting that pulls air from outside in, so that the spray is pulled into the ventilation system and can directly work at killing of mold and bacteria.Click to see full answer. Similarly, why does my car AC smell musty? Mold and Bacteria Probably one of the reasons why there is a distinct smell in your air conditioner when you turn it on is the growth of mold in your air vents. Smells of mildew in your car may be caused by the growth of bacteria. The growth of these bacteria is often behind the dash panel on the evaporator. how do u get rid of mildew smell? Sniff around. The first step in getting rid of a mildew smell is to locate the source of the problem. Essentially, there are four main steps to be repeated as necessary over time: Locate the mildew growth causing the odor. Scrub the mildewed area with diluted bleach. Clean off the bleach and wash any affected fabrics. Also to know, how do you get the musty smell out of an air conditioner? Fill a spray bottle approximately ¼ full of bleach and fill the rest with water. Spray directly into the area where the cool air blows out of the air conditioner. Saturate this area. Be sure to get plenty of the solution into the blower fan while turning it slowly.Is it safe to spray Lysol in car vents?The mold and bacteria have grown up in the car’s air vents, thus produce the bad smell in the car air conditioner vents when I turned ON the car air conditioner. Disinfectant spray such as Lysol can helps us to resolve this problem. Now let’s kill the molds and bacteria using Lysol, the disinfection spray.