When your air conditioner is clean and working properly, it’s not normal to be smelling anything odd. Peculiar air conditioner noises and odd smells are a sign that something is wrong. If your air conditioner is past its prime or you haven’t had maintenance completed within the last year, they can be an obvious sign you need skilled air conditioning repair in Cottonwood & Prescott.
Here are six of the most frequent 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, especially a chemical scent, it isn’t a great sign. You may also report your:
- Air conditioner smells like paint thinner
- Home air conditioner smells sweet
These sweet, chemical scents are frequently a sign that your air conditioner is experiencing a refrigerant leak. Your system uses this gas to shift heat through copper coils, which can break out as time passes.
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 operating.
- Ice crystals on refrigerant lines or the evaporator coil.
- Trouble keeping your house cold or reaching your desired temperature.
- High energy expenses.
How You Can Repair It
A refrigerant leak needs skilled assistance from a heating and cooling company like Connolly Electric & Mechanical. Your cooling specialist will find and mend the leak before recharging your air conditioner with refrigerant.
Fixing a refrigerant leak usually costs between $225 and $1,600, according to nationwide averages assembled by HomeAdvisor. Your total cost will depend on the location and severity of the leak, as well as how long it needs to fix.
If your air conditioner was installed before 2010, there’s a good chance it uses R-22 or Freon refrigerant. This refrigerant is no longer being made because of its harmful effects on the ozone layer. As a result, repairs can be extremely expensive so it may be smartest to consider air conditioning installation in this situation.
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 house. Natural gas has a sulfur-like additive to alert you when there’s a leak, as the gas can be fatal in large amounts.
How You Can Solve It
If you smell a sulfur or rotten egg odor, we advise:
- Switching off your gas supply.
- Opening windows.
- Leaving your home as soon as possible.
- Getting in touch with your gas company without delay.
3. Air Conditioner Smells Musty
Individuals who reach us to report this issue frequently report their air conditioner smells like feet, dirty socks or a locker room when it’s on. Also known as dirty sock syndrome, this smell is often caused by a grubby evaporator coil that has mold, mildew and bacteria buildup. Condensation can also make your home air conditioner smell bad. Dirty sock syndrome is most often seen in areas where you use heating at night and during the morning before turning on cooling later on.
How to Fix It
The best approach for preventing dirty sock syndrome is to routinely change your air filter and schedule routine air conditioning maintenance with Connolly Electric & Mechanical. We’ll keep the evaporator coil clean and the drainage system unblocked, because standing water can also create unpleasant odors.
4. Air Conditioner Smells Like Vinegar
If you are dealing with air conditioner mildew smell or a pungent, vinegar-like odor, it might be caused by several situations, including:
- A clogged filter
- Too much 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 fix the issue, contact Connolly Electric & Mechanical at 928-251-4327.
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 entail:
- Broken capacitator that’s overheating the motor.
- Motor that should have lubrication.
- Broken fan belt.
- Electrical trouble.
Electrical problems should be checked quickly to stop a fire. If you notice burning plastic when your air conditioner is on, shut it off and reach us at 928-251-4327 right away.
6. Air Conditioner Smells Like Cat Pee
A strong ammonia odor means there might be mold present inside your air conditioner or ductwork. The smell isn’t the mold itself, but the mycotoxins that mold creates.
How to Fix It
Mycotoxins are hazardous to your wellness. That’s why it’s important to have a professional like Connolly Electric & Mechanical check your air conditioner and ductwork and clean it when recommended.
Our Professionals Can Get Rid of Strange Air Conditioner Smells Rapidly
You deserve to be comfy in your residence and shouldn’t have an air conditioner that smells bad. When you need relief from your stinky air conditioner, give us a call at 928-251-4327. We’ll figure out the issue quickly and fix it at a reasonable.