When your air conditioner is clean and running properly, you shouldn’t be smelling anything strange. Out of the ordinary air conditioner noises and weird smells are a hint that something is out of whack. If your air conditioner is aging or you haven’t had service completed lately, they can be a clear sign you need professional air conditioning repair in Georgetown.
Here are six of the top air conditioner smells and how you can repair them.
1. Central Air Conditioner Smells Like Chemicals
If your air conditioner smells bad when turned on, especially a chemical smell, it isn’t a good sign. You might also report your:
- Air conditioner smells like paint thinner
- Home air conditioner smells sweet
These sweet, chemical smells are frequently a clue that your air conditioner has a refrigerant leak. Your system relies on this gas to move heat through copper coils, which can crack over time.
Four Signs You Have a Refrigerant Leak
Aside from the odd smell, here are four other signs that you have a refrigerant leak.
- Bubbling or hissing sounds when your air conditioner is operating.
- Frost on refrigerant lines or the evaporator coil.
- Trouble keeping your residence cool or having your programmed temperature.
- High energy bills.
How You Can Repair It
A refrigerant leak needs skilled support from a heating and cooling company like Miller Climate Control LLC. Your cooling technician will locate and repair the leak before recharging your AC with refrigerant.
Repairing a refrigerant leak usually costs between $225 and $1,600, based on nationwide averages compiled by HomeAdvisor. Your total cost will depend on the location and severity of the leak, as well as how long it requires to solve.
If your air conditioner was installed before 2010, there’s a high probability it runs on R-22 or Freon refrigerant. This refrigerant is no longer being produced due to its damaging effects on the ozone layer. As a consequence, repairs can be very expensive so it may be best to schedule 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 good probability you have a natural gas leak in your house. Natural gas has a sulfur-like additive to warn you when there’s a leak, because the gas can be fatal in heavy concentrations.
How You Can Repair It
If you notice a sulfur or rotten egg odor, we recommend:
- Turning off your gas supply.
- Opening windows.
- Going outside promptly.
- Calling your gas company now.
3. Air Conditioner Smells Musty
Individuals who call us regarding this situation often share their air conditioner smells like feet, dirty socks or a locker room when it’s running. Also referred to as dirty sock syndrome, this smell is often created by a filthy 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 transitioning to cooling during the afternoon.
How to Fix It
The best method for preventing dirty sock syndrome is to routinely replace your air filter and schedule routine air conditioning maintenance with Miller Climate Control LLC. We’ll keep the evaporator coil clean and the drainage system unblocked, as excess water can also produce unpleasant odors.
4. Air Conditioner Smells Like Vinegar
If you are dealing with air conditioner mildew smell or an acidic, vinegar-like odor, it might be the result of several issues, like:
- A dirty filter
- Too much condensation
- Blocked condensate pan or drain line
- Moldy air conditioner or ductwork
How to Solve 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, we recommend replacing it. If that doesn’t resolve the problem, reach Miller Climate Control LLC at 512-937-2001.
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 a number of things wrong. These involve:
- Broken capacitator that’s overheating the motor.
- Motor that should have lubrication.
- Broken fan belt.
- Electrical problem.
Electrical issues should be examined quickly to avoid a fire. If you smell burning plastic when your air conditioner is running, turn it off and call us at 512-937-2001 without delay.
6. Air Conditioner Smells Like Cat Pee
A strong ammonia odor means there could be mold spreading in your air conditioner or ductwork. The smell isn’t the mold itself, but the mycotoxins that mold produces.
How to Repair It
Mycotoxins are hazardous to your well-being. That’s why you should have a pro like Miller Climate Control LLC examine your air conditioner and ductwork and clean it when recommended.
Our Pros Can Take Care of Weird Air Conditioner Smells Quickly
You deserve to be comfy in your residence and shouldn’t have an air conditioner that smells bad. When you need relief from your noxious air conditioner, contact us at 512-937-2001. We’ll diagnose the problem quickly and fix it at a competitive.