It’s a warm day in north Georgia and you can not wait to acquire home to feel the relief of her air-conditioned home. However, as quickly as you switch on the HVAC system, a poor smell starts circulating. This isn’t what girlfriend expected, and also you can’t be comfortable in together an environment. HVAC equipment emit odors that may indicate troubles that have to be faced immediately. Such smells include:

Melting plastic, metal, or rubberMustinessRotten eggsSmokinessSewageGun powderMildewStinky feetSkunkDirty socks

If you smell any kind of of the above, right here are the potential reasons that you have to watch the end for.

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Moisture in the AC

A moldy or musty odor is most often an clues of retained moisture in the HVAC as a result of stagnant water in the drainpipe pans, leaks in the ducts, and also clogged drainage lines. It may be complicated to discover the resource and remove it yourself; the is best to call an HVAC company to assist you remove the problem.

Refrigerant Leak

Every AC system needs refrigerant to carry out cooling power. However, if the starts leaking, it produces one odor that smells choose acetone. Acetone smells like fingernail polish remover. A refrigerant leak does not only lower the efficiency of your HVAC, however it can also cause a fire as soon as exposed to an open flame. Thus, it have to be handle with automatically to prevent more risks.

Electrical Problems

If you rotate on her HVAC and also smell other overheating, the many probable cause would be electric problems. A dirty or clogged filter can cause overheating, together it restricts airflow. However, if the filter is clear, then you space in because that more facility electrical worries that you should not shot fixing through yourself.

Gas Leak

If your HVAC in Gainesville uses organic gas because that heating, leaks might be inevitable, even with appropriate maintenance. If you detect a solid rotten egg smell, the apparent cause is a gas leak. Automatically turn turn off the gas and call for expert HVAC service.

Fried Circuit plank or fan Motor

If you odor something burning smell or a gun powder aroma, the probable reason is a fried pan motor or a fried circuit. Her HVAC requirements a skilled inspection come remedy the situation.



A solid urine smell in your HVAC mechanism is one indication that mice and rats living somewhere in the system. When the mice urinate and defecate, the smell will come out through the vents automatically when you revolve on the wait conditioner.

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Dust on the warm Exchanger

When you rotate on her HVAC ~ a long time, you may smell something favor burning gas. This doesn’t need to be alarming, as it might just be the dust that has settled on the heat exchanger. However, it should last just a short time. If the smell persists, climate you may have a problem.

Often, poor HVAC smells aren’t dangerous, however are just an indicator that your HVAC system is in need of service. However, some odors choose gas and also rotten egg smells are an ext serious. When this happens, girlfriend should call an HVAC technician immediately. Gainesville Mechanical provides the best HVAC services in Northern Georgia. Call us (770) 532-9130 now for all your plumbing and also HVAC needs!