Have you noticed that your AC smells bad lately?
In fact, unusual odours coming from your air conditioning unit can each indicate a different problem. Therefore, identifying the smell will help you determine the particular cause and your AC expert fix the issue. This way you and your family can enjoy good quality air.
So put your detective hat on and do some investigating!
When you get home after a busy day at the office, you lie down on the couch and take a deep breath before doing any housework. However, finding a stale, musty air is the last thing you want to fill your lungs with.
You already know the main causes of indoor air pollution…but what in the world do those unpleasant, disturbing odours mean?
Common AC smells people usually complain about
1. Stale or Musty Smell
One of the main tasks an AC has to perform is dehumidifying the air before pushing it into your house. Since the unit deals with a lot of moisture, it may gradually host mould and mildew if not maintained properly. Unfortunately, these unwelcome “guests” can grow on your filter as well as within the whole unit. For this reason, we advise you to call your local technician and check what exactly causes mould to spread.
2. Burning Odour
Generally, this smell will usually make you think of overheated electrical wires. You’re absolutely right! In fact, air conditioners work by using a number of internal electrical components such as fans and motors. When overheated, your system can’t function properly anymore.
If your AC smells like it’s burning, it can be because of mechanical failure or loose wire connections. However, only an expert eye can find out what exactly is causing this to happen. As this can turn into a hazardous circumstance, it’s best to call an AC professional immediately and fix the problem before it’s too late.
3. Rotten Egg
Probably one of the most intense and disturbing AC smells is the one resembling to the smell of rotten eggs. You’ll want to take care of it right away, especially if you’re preparing to host a special event at home.
In reality, the smell of rotten eggs can indicate a natural gas leak, which can potentially become a serious threat. In this case, make sure everyone will safely get out of the house and open windows if possible. In the meantime, call your gas company and your AC maintenance expert to take care of the problem ASAP!