Why Does My Air Conditioner Smell?

air conditioner smells

Have you noticed a bad smell every time your air conditioners kicks on? Bad smells can indicate that something is wrong with your HVAC system. Sometimes this means an electrical issue, while others experience mold and mildew. Instead of covering up the smell with aerosol sprays or scented candles, the issue will need to be faced head-on. 

Today, you will learn about what different smells mean and how to identify the problem quickly before more extensive repairs are needed in the future. If you believe your air conditioner is the cause of a smelly odor inside your home, call Bob Heinmiller Air Conditioning for a consultation in Orlando, Florida. We can help you find the source of the problem and get your HVAC system back on track. 

Your AC smells musty 

This is probably the most common complaint we hear from residents in Orlando. A musty odor indicates that mold or mildew has formed in your air conditioning unit, usually as a result of excess moisture. An HVAC technician can fix this issue and make sure the system is draining properly to prevent any mold from returning in the future. 

Your AC smells like feet 

When certain bacteria or dirt build up on your air conditioner’s evaporator coil, this can lead to issues like mold. Mold, or a clogged or dirty air conditioning system, may produce a smell similar to feet or dirty socks. People in the industry often call this phenomenon Dirty Sock Syndrome. You will want to make sure the coil is cleaned to address this smell. 

Your AC smells like skunk 

Unfortunately, a skunk-like scent could indicate a gas leak in your system. Methyl mercaptan is a dangerous gas that can put your family members at risk, so we strongly recommend evacuating the area and contacting a trained professional as soon as possible. Do not ignore this smell and do not attempt to correct this issue by yourself. 

Your AC smells like rotten eggs 

If your home smells like rotten eggs, you may have a dead animal such as a rodent or bird in your air duct. Sometimes these animals like to hide in ducts during the winter months, where they sometimes die and decompose. Your ducts will need to be cleaned to eliminate the smell as well as any animal remains that may be present. 

When to get professional help 

It is important to contact a professional to address any concerning smells caused by your HVAC system, especially if you value your health and comfort. Do not ignore any odors simply because they are foul or uncomfortable. Bob Heinmiller Air Conditioning employs technicians who will respond quickly to service calls and get your home or business smelling fresh again. 

If we come to your property and determine that you need a repair or new air conditioning unit, we are happy to offer our best recommendations and advice for moving forward. Our air conditioning repair services include replacement parts, system modifications, and ductwork repair. Contact us today – we also offer fast and friendly emergency air conditioning repair in Orlando. 

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