7 Reasons Why an Air Conditioner Smells & How to Solve Them

Imagine entering your home and smelling an awful smell. Your air conditioner is turned on, and the odor has spread throughout your home. It could be more potent in one room than in others. You look around your house, attempting to locate the source, only to discover it is everywhere. This is when you notice it could be coming from your air conditioner.

If your air conditioner smells foul, it could be due to various issues you should address immediately. If not addressed immediately, whatever is creating the scent could make you or your family sick, wreak havoc on your air conditioning system, and cost you a lot of money to repair. Calling for an AC service in Dubai can help tackle these problems immediately.

Exhaust Fumes and Rotten Items

If you smell exhaust fumes or something that smells like gas, immediately open as many windows as possible and leave your home. Call the fire department and your local gas company to report a potential gas leak. While most air conditioners do not run on gas, some do, and the fluids used can leak into your HVAC system’s airflow. When rats or small animals die in the ductwork, they can emit a rotten egglike smell, which is also linked to gas leaks. Leading AC maintenance companies in Dubai are well-equipped to detect and remove such leaks while restoring air conditioners.

However, your air conditioner can circulate gas if other appliances or the gas line to your home leaks for reasons unrelated to your air conditioner. Call the gas company and the fire department immediately if you smell exhaust fumes or gas. If you have checked with local authorities and confirmed no gas leak, please contact Moltocare for prompt AC maintenance services in Dubai.

Skunks

Depending on your perspective, the smell of a skunk from your AC vents could indicate a gas leak. We recommend following the guidelines outlined above before contacting anyone to investigate exhaust odors or smelly items.

Burning

If you smell burning from your air conditioner’s vents, turn it off immediately. Check your home for any indicators that the stove or oven has been left on and any other indications of a potential fire. If you suspect anything like this, contact Moltocare, which offers Dubai’s best AC maintenance service. If there are no fire indicators, open the HVAC closet or go down to your indoor unit and take a smell. If you feel a burning smell coming from the unit, it is likely that the circuit board or fan motor has a short circuit or is about to fail.

Mildew

AC services in Dubai often detect mildew as the most common cause of foul odors in air conditioners. If you smell moldy air from your AC vents, mold or fungus develops in or around your AC unit and can enter the ductwork. This is typical in humid areas where mold and fungus thrive in warm, rainy weather. If the moisture drawn into your air conditioner is not properly drained, it will eventually seep into your AC filter and stink up your home.

Yes, you should change your AC filter, but that is unlikely to be the root of the problem. You will need our HVAC professionals to come out and investigate why your AC smells so foul.

Smelly Feet

No, we are not kidding! If your air conditioner stinks like smelly feet, it is most likely because it is incredibly unclean and clogged. This often begins with an air conditioner not draining correctly, allowing water and all dirt and debris to pool and fester.

Refrigerant Leak

Refrigerant leaks can produce either a pleasant or a chemical-based foul odor. If suspected, turn off the system immediately and contact a qualified HVAC technician for repair. AC maintenance companies in Dubai are equipped to handle these kinds of leaks at the earliest.

Electrical Problems

Burning smells can indicate electrical issues such as overheating components or wiring problems. Turn off the system immediately and contact a qualified electrician for inspection and repair.

What to Do If Your Air Conditioner Smells Bad?

Contact MoltoCare for AC services in Dubai. Like with any AC issue, our primary advice is to change the filter. This helps with a range of conditions, including the removal of unpleasant odors. If the smell persists, contact us to book AC maintenance services in Dubai to rectify the problem. An AC maintenance company in Dubai, like Moltocare, will consult you to find the optimum repairs for your home. Call us today to learn how we can keep your home smelling fresh and the temperature cool during the summer.