Many of us install air conditioners to help us feel comfortable in our homes. But when you start to notice unpleasant odors coming from your cooling system, it’s more than just irritating. It can greatly impact your home comfort.
Where do bad AC smells come from?
Begin with what the odor smells like. If the odor resembles a rotten egg, this could be an indication of a gas leak. If this is the case, you should open your windows, turn off the gas supply, evacuate the home and call the gas company. Be sure to have the gas company turn it back on for you. It’s not something you want to mess around with.
If it doesn’t smell like rotten eggs, you probably have a different problem.
Just like anything in your home, if your air conditioner isn’t cleaned correctly or taken care of, there’s a good chance that dirt and dust will develop. And because components of your air conditioner aren’t front and center, cleaning them can often go overlooked.
Buildup of mold, dirt and other particles is one of the most common sources of odors with air conditioners. It can take place with the coils, drain pain, air ducts or even your filter. However, regular maintenance can help avoid this buildup and reduce the odds that an unfriendly smell starts diffusing throughout your home.
Heat and moisture can contribute to increased mold growth, especially in warmer climates. Not only can mold and mildew develop a nasty smell, but it can also negatively impact the quality of air in your house.
It’s also possible that a little critter navigated into your duct system and died. You can turn off your air conditioner and either give our team or pest control a call to come and retrieve the animal.
What can I do?
Assess your filter. This is a usual culprit for air conditioner odors. If it’s been a long time since you’ve swapped your air filter, replace it with a brand new one. We typically suggest changing your filter every three months. But it’s also important to keep in mind other reasons that would require you to replace it more repeatedly, such as pets in the home or if a family member has allergies or asthma.
If you’ve replaced the filter and it’s not making a difference, it’s probably time to call in an expert. Especially if it’s been an extended period of time since your last air conditioning checkup. Technicians can review the situation to see if a thorough cleaning can do the job. You might consider having your air ducts cleaned. Professional duct cleaners can take a look to see if your indoor air quality would improve from a proper cleaning.
If you have frustrations about the odors in your home, Enertek Air Conditioning & Heating can help you assess the situation and talk through possible solutions. You should be able to enjoy your cool indoor space throughout the warmer summer months, without having to suffer with undesirable odors. You can schedule an appointment with our experts online or give us a shout at (818) 727-9993.
