May 24, 2021

Dealing with a foul-smelling air conditioner is never a pleasant experience. Inspecting your air conditioner as soon as possible is important to identify the cause of the odor. You may need to reach out to a local HVAC company to further investigate the issue and help solve this problem. Here are a few of the most common reasons why an AC smells bad.

1. Mechanical Problems

A burning or electrical odor coming from your air conditioner is never a good sign. Electrical smells often indicate that you are dealing with a mechanical problem. Contacting an HVAC company as soon as possible is the best option. It’s not healthy to expose yourself or your family to these burning odors for any extended length of time.

2. Fluid Leak

A fluid leak in your AC system can result in a smell like exhaust fumes entering your home. The fluid may be leaking onto a warm component. These fumes can create significant health concerns, so you should reach out to an HVAC technician as soon as you notice them. Scheduling an AC tune-up annually is a great way to stay proactive and keep your system working efficiently.

3. New Ductwork Installation

Smelling a glue odor is common if you’ve had any new ductwork recently installed in your home. The glue that’s used during the installation process can often create a strong chemical odor as it dries. Opening your windows and running your AC fan can help dissipate this smell and keep your home smelling fresh.

4. Mold

If the unit doesn’t drain properly, condensation can often build up within it and cause mold problems. Getting an HVAC inspection is the best way to take care of this problem. Professional technicians can examine your condensate line for any potential blockages. Duct cleaning is also an effective way to improve your indoor air quality.

Daniel's Heating & Refrigeration Corp. offers HVAC services for customers in Goochland County and the surrounding areas. We have been in the HVAC industry since 1954, and we take pride in delivering top-quality results. Our team provides heating, cooling and indoor air quality services, including installation, maintenance and repair. We also offer water heaters and perform sheet metal work. Call us today to discuss any of these options.

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