When your air conditioner is fresh and operating properly, you shouldn’t be smelling anything odd. Peculiar air conditioner noises and strange smells are a sign that something is up. If your air conditioner is aging or you haven’t had service completed recently, they can be a sure sign you need skilled air conditioning repair in Middletown.
Here are six of the top air conditioner smells and how you can fix them.
1. Central Air Conditioner Smells Like Chemicals
If your air conditioner smells bad when turned on, especially a chemical scent, it isn’t a great sign. You could also observe your:
- Air conditioner smells like paint thinner
- Home air conditioner smells sweet
These sweet, chemical scents are frequently a hint that your air conditioner has a refrigerant leak. Your system uses this gas to transfer heat through copper coils, which can break out as time passes.
Four Clues You Have a Refrigerant Leak
Besides the strange smell, here are four other signs that you are dealing with a refrigerant leak.
- Bubbling or hissing sounds when your air conditioner is operating.
- Frost on refrigerant lines or the evaporator coil.
- Difficulty keeping your residence cool or achieving your desired temperature.
- Higher utility bills.
How You Can Take Care of It
A refrigerant leak calls for skilled repairs from a heating and cooling company like SchagrinGAS Company. Your cooling professional will locate and mend the leak before recharging your air conditioner with refrigerant.
Resolving a refrigerant leak typically costs between $225 and $1,600, according to nationwide averages compiled by HomeAdvisor. Your exact cost will depend on the location and severity of the leak, as well as how much time it takes to repair.
If your air conditioner was installed earlier than 2010, there’s a good chance it has R-22 or Freon refrigerant. This refrigerant is no longer being manufactured as a result of its negative effects on the ozone layer. Due to this, repairs can be very expensive so it may be best to consider air conditioning installation in this instance.
2. Air Conditioner Smells Like Gas
If your air conditioner smells like rotten eggs, there’s probably nothing wrong with it. But there’s a high likelihood you have a natural gas leak in your residence. Natural gas has a sulfur-like additive to signal you when there’s a leak, since the gas can be fatal in large amounts.
How You Can Repair It
If you detect a sulfur or rotten egg odor, we advise:
- Shutting off your gas supply.
- Opening windows.
- Leaving your home as soon as possible.
- Calling your gas company immediately.
3. Air Conditioner Smells Musty
People who contact us regarding this issue often mention their air conditioner smells like feet, dirty socks or a locker room when it runs. Also referred to as dirty sock syndrome, this smell is often linked to a dirty evaporator coil that has mold, mildew and bacteria buildup. Moisture can also make your home air conditioner smell bad. Dirty sock syndrome is most often seen in climates where you need heating at night and during the morning before turning on cooling during the afternoon.
How to Solve It
The best way to prevent dirty sock syndrome is to regularly replace your air filter and schedule yearly air conditioning maintenance with SchagrinGAS Company. We’ll keep the evaporator coil clean and the drainage system flowing, because stagnant water can also produce noxious odors.
4. Air Conditioner Smells Like Vinegar
If you are dealing with air conditioner mildew smell or an acidic, vinegar-like odor, it can be the result of several problems, like:
- A clogged filter
- Excess condensation
- Plugged condensate pan or drain line
- Moldy air conditioner or ductwork
How to Solve It
Examine 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 solve the smell, call SchagrinGAS Company at 302-231-1380.
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 trouble.
Electrical malfunctions should be checked quickly to avoid a fire. If you smell burning plastic when your air conditioner is on, shut it off and call us at 302-231-1380 without delay.
6. Air Conditioner Smells Like Cat Pee
A powerful ammonia odor means there may be mold spreading within your air conditioner or ductwork. The smell isn’t the mold itself, but the mycotoxins that mold creates.
How to Repair It
Mycotoxins are hazardous to your health. That’s why it’s important to have a specialist like SchagrinGAS Company examine your air conditioner and ductwork and clean it when recommended.
Our Professionals Can Get Rid of Odd Air Conditioner Smells Quickly
You deserve to be cozy in your residence and shouldn’t have an air conditioner that smells bad. When you are looking for relief from your stinky air conditioner, reach us at 302-231-1380. We’ll determine the issue quickly and fix it at a competitive.