Greenwood, AR – AC Expert Addresses The Most Common Causes of Musty AC Smells

If you notice musty smells coming from your air conditioner, it could mean that mold and mildew growth has occurred within your unit. These unpleasant smells should be addressed promptly to avoid damage to the AC unit and potential problems with your health.

Problems With Musty Odors in Your Home

Musty odors can lead to a variety of problems since it often means an underlying issue with your air conditioner. Potential issues include:

• Allergy and asthma symptoms
• Poor indoor air quality
• Difficulty breathing
• Increased energy costs

Causes of Musty Air Conditioners

Before reaching out to an HVAC technician, find out if you can resolve the AC issues yourself. Many problems are simple to repair without an expert, meaning you’ll save time and money. A few issues to check to determine the cause of musty AC odors:

• AC Filter: A clogged AC filter traps dirt, debris, and moisture inside, which can lead to mold growth, mildew, and unpleasant odors on top of a system that is forced to work harder to cool down the home.
• Drain Line: Check the drain line to find out if there is any damage. Cracks and holes in the drain line can cause musty odors. Clogs can also be the culprit of trouble.
• Evaporator Coils: Damaged evaporator coils can also cause musty odors. Over time, these coils collect dirt, dust, and moisture that can lead to mold growth and those unpleasant odors you don’t want to linger around the house.
• Clean the AC Unit: Sometimes musty smells are caused by nothing more than a dirty air conditioner. Turn off the unit and dust it off and use a damp cloth to clean off the front to determine if this will eliminate musty odors.

If you’ve tried to resolve musty air conditioner odors without results, we are here to help. Call our team of HVAC technicians in Greenwood, AR for additional help resolving musty odors or other problems with your air conditioner.

Rice Heating and Air are a full-service HVAC Contractor headquartered in Alma, AR.  The company specializes in air conditioning repair, AC installations, indoor air quality systems, heating repair, and furnace installations. Rice Heating and Air are focused on helping homeowners and businesses stay comfortable year-round. We are your comfort experts.

Call us today for any of your heating and cooling needs.