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    Common Causes of Bad HVAC Odors

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      Common Causes of Bad HVAC Odors

      Are you dealing with a smelly or disgusting odor at home? You’re not alone. In fact, it’s a very common situation for homeowners to suddenly notice a bad smell in their house. If you’re having a hard time locating the source of such an odor, you might want to check out your HVAC system.

      Common Causes Of Bad HVAC Odors

      While it might be tempting to schedule an inspection of your HVAC system the minute you smell an unidentifiable odor coming from it, you don’t really need to immediately call for services such as air conditioning repair. It’s better to first take a little time to determine the cause of the odor.

      Dead Vermin

      This is one of the most common causes of bad odors in HVAC systems. During the winter, rodents frequently look for a nice, warm place to stay to avoid freezing. Sometimes, the place they decide to stay in is your furnace. Unfortunately, rodents and other types of pests often get trapped and die inside your HVAC unit, which is what eventually causes the bad odor emanating from your system.

      If you suspect that there’s a dead animal inside your HVAC system, they might have been trapped in your air ducts or air handler. Locate and remove the dead animal immediately, then thoroughly clean and disinfect the area where it was found.

      Moisture in the Air Conditioning System

      During the summer, your air conditioning system might have some moisture buildup. This can lead to leaks in the air ducts, pools of water in drain pans and sometimes blocked drainage. These moisture problems attract mold and bacteria growth, which can also become sources of bad smells. To avoid this issue, make sure to conduct frequent air conditioning maintenance and cleaning.

      Electrical Issues

      Does it often smell like something is overheating when you turn on your HVAC system? This might be caused by an electrical problem. There could have been wiring issues during installation, or maybe you simply have clogged air filters. Simple issues like these restrict air flow and make the system work double to sustain the right temperature.

      For heating and cooling maintenance in Tulare, CA, turn to Superior Air. Call us today at (559) 342-0023 or fill out our contact form. We perform air conditioning installation, repair and maintenance.

      We invite you to schedule an appointment with Us at Superior Air for Quality HVAC Service, highlighting energy savings and improved indoor air quality for you and your family. Whether your needs are for a new heating or cooling system, or an appointment to address an operational concern, please contact us at either convenient online option below, we would be happy to be of service to you.

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        • Superior Air
        • 8244 W. Hillsdale Ct. #11, Visalia, CA 93291
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        • (559) 734-2002
        • 779800