When your air conditioner is spotless and operating right, it’s not normal to be smelling anything strange. Unexpected air conditioner noises and weird smells are a clue that something is wrong. If your air conditioner is old or you haven’t had maintenance done lately, they can be an obvious sign you need skilled air conditioning repair in Wyandotte.
Here are six of the top air conditioner smells and how you can resolve 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 notice your:
- Air conditioner smells like paint thinner
- Home air conditioner smells sweet
These sweet, chemical odors are often a hint that your air conditioner is experiencing a refrigerant leak. Your system relies on this gas to shift heat through copper coils, which can break out over time.
Four clues you are experiencing a refrigerant leak.
Besides the strange smell, here are four other hints that you are experiencing a refrigerant leak.
- Bubbling or hissing sounds when your air conditioner is on.
- Ice crystals on refrigerant lines or the evaporator coil.
- Difficulty keeping your residence cool or reaching your programmed temperature.
- Increasing electrical bills.
How You Can Fix It
A refrigerant leak requires skilled repairs from a heating and cooling company like Gee & Missler Heating & Air Conditioning. Your cooling specialist will locate and mend the leak before recharging your AC with refrigerant.
Resolving a refrigerant leak usually costs between $225 and $1,600, per nationwide averages compiled by HomeAdvisor. Your precise cost will depend on the location and severity of the leak, as well as how long it takes to repair.
If your air conditioner was installed prior to 2010, it’s likely it uses R-22 or Freon refrigerant. This refrigerant is no longer being made because of its adverse effects on the ozone layer. Because of this, repairs can be significantly expensive so it may be smartest to consider air conditioning installation in this instance.
2. Air Conditioner Smells Like Gas
If your air conditioner smells like rotten eggs, there’s possibly nothing wrong with it. But there’s a high chance you have a natural gas leak in your home. Natural gas has a sulfur-like additive to warn you when there’s a leak, since the gas can be deadly 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.
- Evacuating your home as soon as possible.
- Contacting your gas company now.
3. Air Conditioner Smells Musty
Homeowners who contact us regarding this issue usually mention their air conditioner smells like feet, dirty socks or a locker room when it’s on. Also referred to as dirty sock syndrome, this smell is typically caused by a dirty evaporator coil that has mold, mildew and bacteria buildup. Condensation can also make your home air conditioner smell bad. Dirty sock syndrome is most common in areas where you use heating at night and during the morning before transitioning to cooling later in the day.
How to Solve It
The best way to prevent dirty sock syndrome is to frequently get a new air filter and schedule annual air conditioning maintenance with Gee & Missler Heating & Air Conditioning. We’ll keep the evaporator coil clean and the drainage system unclogged, as standing water can also lead to unpleasant odors.
4. Air Conditioner Smells Like Vinegar
If you are living with air conditioner mildew smell or an acidic, vinegar-like odor, it can be the result of several situations, like:
- A clogged filter
- Too much condensation
- Blocked condensate pan or drain line
- Moldy air conditioner or ductwork
How to Resolve It
Examine your filter first. If you haven’t put in a new one within the last three months and can’t see light through it, it’s time to replace it. If that doesn’t resolve the smell, contact Gee & Missler Heating & Air Conditioning at 734-284-1224.
5. Air Conditioner Smells Like Burning Plastic
If you’re experiencing an air conditioner burning smell or that your air conditioner smells like fish, there could be a number of things wrong. These involve:
- Broken capacitator that’s overheating the motor.
- Motor that should have lubrication.
- Broken fan belt.
- Electrical malfunction.
Electrical malfunctions should be inspected quickly to stop a fire. If you smell burning plastic when your air conditioner is operating, shut it off and reach us at 734-284-1224 right away.
6. Air Conditioner Smells Like Cat Pee
A strong ammonia odor means there might be mold flourishing inside your air conditioner or ductwork. The smell isn’t the mold itself, but the mycotoxins that mold produces.
How to Fix It
Mycotoxins are hazardous to your wellness. That’s why it’s important to have a specialist like Gee & Missler Heating & Air Conditioning check your air conditioner and ductwork and clean it when recommended.
Our Professionals Can Get Rid of Unpleasant Air Conditioner Smells Fast.
You deserve to be comfortable in your home and shouldn’t have an air conditioner that smells bad. When you need relief from your smelly air conditioner, contact us at 734-284-1224. We’ll determine the problem quickly and take care of it at a reasonable.