When your air conditioner is clean and operating properly, it’s expected you won’t be smelling anything odd. Unexpected air conditioner noises and odd smells are a clue that something is out of whack. If your air conditioner is old or you haven’t had maintenance done recently, they can be an obvious sign you need pro air conditioning repair in Booneville.
Here are six of the top air conditioner smells and how you can solve them.
1. Central Air Conditioner Smells Like Chemicals
If your air conditioner smells bad when turned on, particularly a chemical smell, it isn’t a great sign. You might also observe your:
- Air conditioner smells like paint thinner
- Home air conditioner smells sweet
These sweet, chemical odors are typically a clue that your air conditioner has a refrigerant leak. Your system needs this gas to move heat through copper coils, which can crack over time.
Four Hints You Are Dealing with a Refrigerant Leak
Besides the weird smell, here are four other hints that you are experiencing a refrigerant leak.
- Bubbling or hissing sounds when your air conditioner runs.
- Ice on refrigerant lines or the evaporator coil.
- It’s hard keeping your residence comfortable or achieving your desired temperature.
- Increasing electrical costs.
How You Can Fix It
A refrigerant leak needs experienced repairs from a heating and cooling company like Booneville Heating & Cooling. Your cooling technician will pinpoint and fix the leak before recharging your air conditioner with refrigerant.
Resolving a refrigerant leak often costs between $225 and $1,600, based on nationwide averages assembled by HomeAdvisor. Your exact cost will depend on the location and severity of the leak, as well as how many hours it takes to solve.
If your air conditioner was installed prior to 2010, there’s a good chance it runs on R-22 or Freon refrigerant. This refrigerant is no longer being produced because of its harmful effects on the ozone layer. As a result, repairs can be extremely expensive so it may be wisest to do air conditioning installation in this circumstance.
2. Air Conditioner Smells Like Gas
If your air conditioner smells like rotten eggs, there’s likely nothing wrong with it. But there’s a good probability you have a natural gas leak in your residence. Natural gas has a sulfur-like additive to signal you when there’s a leak, as the gas can be toxic in large amounts.
How You Can Repair It
If you notice a sulfur or rotten egg odor, we advise:
- Turning off your gas supply.
- Opening windows.
- Leaving your home right away.
- Calling your gas company without delay.
3. Air Conditioner Smells Musty
People who contact us regarding this problem frequently report their air conditioner smells like feet, dirty socks or a locker room when it runs. Also called dirty sock syndrome, this smell is typically linked to a grubby evaporator coil that has mold, mildew and bacteria buildup. Excess water can also make your home air conditioner smell bad. Dirty sock syndrome is most typical in areas where you need heating at night and during the morning before switching to cooling later on.
How to Fix It
The best method for preventing dirty sock syndrome is to regularly change your air filter and schedule routine air conditioning maintenance with Booneville Heating & Cooling. We’ll keep the evaporator coil clean and the drainage system unblocked, because standing water can also result in noxious odors.
4. Air Conditioner Smells Like Vinegar
If you are living with air conditioner mildew smell or an acidic, vinegar-like odor, it might be caused by several situations, including:
- A dirty filter
- Excess condensation
- Blocked condensate pan or drain line
- Moldy air conditioner or ductwork
How to Repair It
Check your filter first. If you haven’t changed it within the last three months and can’t see light through it, you should replace it. If that doesn’t fix the smell, contact Booneville Heating & Cooling at 662-269-8716.
5. Air Conditioner Smells Like Burning Plastic
If you’re dealing with an air conditioner burning smell or that your air conditioner smells like fish, there could be several things wrong. These involve:
- Broken capacitator that’s overheating the motor.
- Motor that needs lubrication.
- Broken fan belt.
- Electrical malfunctions.
Electrical problems should be examined immediately to prevent a fire. If you notice burning plastic when your air conditioner is operating, turn it off and contact us at 662-269-8716 without delay.
6. Air Conditioner Smells Like Cat Pee
A powerful ammonia odor means there may be mold growing in your air conditioner or ductwork. The smell isn’t the mold itself, but the mycotoxins that mold produces.
How to Solve It
Mycotoxins are hazardous to your wellness. That’s why you should have a professional like Booneville Heating & Cooling examine your air conditioner and ductwork and clean it when needed.
Our Pros Can Take Care of Unpleasant Air Conditioner Smells Rapidly
You deserve to be comfortable in your home and shouldn’t have an air conditioner that smells bad. When you are seeking relief from your smelly air conditioner, give us a call at 662-269-8716. We’ll diagnose the problem quickly and take care of it at a competitive.