When your air conditioner is spotless and operating properly, it’s expected you won’t be smelling anything odd. Unexpected air conditioner noises and strange smells are a hint that something is off. If your air conditioner is aging or you haven’t had a tune-up scheduled recently, they can be a sure sign you need professional air conditioning repair in Seymour.

Here are six of the most frequent 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, particularly a chemical smell, it isn’t a great sign. You may also notice your:

  • Air conditioner smells like paint thinner
  • Home air conditioner smells sweet

These sweet, chemical smells are frequently a sign that your air conditioner is suffering from 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 weird smell, here are four other hints that you are dealing with a refrigerant leak.

  1. Bubbling or hissing sounds when your air conditioner runs.
  2. Ice crystals on refrigerant lines or the evaporator coil.
  3. Trouble keeping your house comfortable or having your set temperature.
  4. Increasing energy bills.

How You Can Take Care of It

A refrigerant leak needs professional assistance from a heating and cooling company like Diedrick's Heating and Air Conditioning. Your cooling technician will locate and mend the leak before recharging your AC with refrigerant.

Fixing a refrigerant leak typically costs between $225 and $1,600, per nationwide averages put together by HomeAdvisor. Your precise cost will depend on the location and severity of the leak, as well as how long it needs to solve.

If your air conditioner was installed before 2010, it’s likely it has R-22 or Freon refrigerant. This refrigerant is no longer being manufactured because of its damaging 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 circumstance.

2. Air Conditioner Smells Like Gas

If your air conditioner smells like rotten eggs,