{"id":81581,"date":"2023-02-28T12:48:52","date_gmt":"2023-02-28T12:48:52","guid":{"rendered":"https:\/\/www.dubizzle.com\/blog\/cars\/?p=81581"},"modified":"2023-02-28T12:48:53","modified_gmt":"2023-02-28T12:48:53","slug":"musty-car-ac-smell","status":"publish","type":"post","link":"https:\/\/www.dubizzle.com\/blog\/cars\/musty-car-ac-smell\/","title":{"rendered":"Musty Smell In Car AC: Causes and How To Get Rid Of It"},"content":{"rendered":"\n

With the hot weather approaching in full swing in the UAE, car AC is a necessity. As mercury soars, it is important to have proper-running air conditioning for a comfortable ride. However, it can cause a major inconvenience if you notice a musty smell coming from the cabin. There can be numerous reasons why the car air conditioner smells musty, adding to the discomfort of the passengers. <\/p>\n\n\n\n

That said, we have jotted down the reasons why such a smell builds up in the car AC and how it can be eliminated. <\/p>\n\n\n\n

Reasons your car AC has a musty smell<\/strong><\/h2>\n\n\n\n

There are many reasons why your car AC has a musty smell. From excessive condensation to the build-up of debris, there are many factors. Let\u2019s go through their details. <\/p>\n\n\n\n

A Build-Up of Dirt in the Cabin Air Filter <\/strong><\/h3>\n\n\n\n

The cabin air filter ensures a well-ventilated cabin for all passengers. It traps the dirt particles and contaminants to prevent them from entering the cabin. However, if it is not changed and cleaned timely, it can get clogged. <\/p>\n\n\n\n

When this happens, the grime particles will further circulate in the cabin. Due to a clogged and bad cabin air filter<\/a>, you will notice a musty smell. <\/p>\n\n\n\n

\"clogged
A clogged cabin air filter develops a musty smell in the car <\/figcaption><\/figure>\n\n\n\n

Mouldy Vents<\/strong><\/h3>\n\n\n\n

The air through a car\u2019s ventilation system passes through the vents at the very last. This leads to most of the condensation resting in this area. If the car vents are not cleaned thoroughly, it can lead to a build-up of mould. As a result, a musty smell develops inside the car. <\/p>\n\n\n\n

Mould in Evaporator Coils <\/strong><\/h3>\n\n\n\n

Just like the vents, the other parts of a car\u2019s conditioning system are affected if not maintained regularly. The evaporator is an important part of the car AC system. The coils and fins act as flow paths for the air. <\/p>\n\n\n\n

These parts can become damaged due to excessive moisture. As a result, mould starts to grow in fins and coils and your car AC smells musty. <\/p>\n\n\n\n

Excessive Condensation<\/strong><\/h3>\n\n\n\n

The car AC system is designed to drain the water from it and to keep the cabin temperature comfortable. That said, due to the excessive condensation, you will observe water leaking from under your car<\/a>.<\/p>\n\n\n\n

However, if the drains of the AC system become obstructed, condensation will build up in the system. Excessive condensation is one of the common car AC issues<\/a> which can lead to the accumulation of mould and mildew and you will observe a musty smell. <\/p>\n\n\n\n

\"water
Due to excessive condensation from the car\u2019s AC system, you will notice water leaking from under your car <\/figcaption><\/figure>\n\n\n\n

Ways to Get Rid of Musty Smell in Car AC <\/strong><\/h2>\n\n\n\n

Now that we know the causes, here is how to remove the musty smell from the air conditioner. You can follow these methods to solve the issue and keep your car cabin air fresh<\/a>.<\/p>\n\n\n\n

Opt for an AC Cleaner<\/strong><\/h3>\n\n\n\n

An air conditioner cleaner wipes off the oxidation and dust particles from the vents and coils. This helps in efficient airflow and operation of the system. You can follow these steps to clean the car AC parts with a cleaner. <\/p>\n\n\n\n