Sore Throat From Air Conditioning

Quick Summary: This blog explains how air conditioners work to cool and dehumidify indoor spaces but can also cause issues like sore throats due to dry air. It explores how improper installation, poor maintenance, or accumulated dust in the ducts can lead to respiratory irritation. The blog also covers other causes of sore throats, such as pollutants or chemicals circulating indoors, and offers practical tips to minimize discomfort—like proper system installation, airflow management, and regular maintenance. It suggests improving indoor air quality with air filter systems to avoid these issues.

4 minute read

Air conditioners play a crucial role in maintaining a comfortable indoor environment by conditioning the air within enclosed spaces. This process involves several key functions: removing humidity, expelling hot air outside, recycling cool air, and ensuring consistent airflow. When you activate your home’s air conditioning system, it effectively lowers the temperature while simultaneously drawing moisture from the air, which can create a more refreshing atmosphere. However, this removal of humidity can lead to overly dry conditions indoors, which has been shown to have various effects on our health and can cause respiratory irritation.

As the humid content decreases, mucous membranes in the throat can dry out and become irritated, leading to discomfort or pain. For individuals who are sensitive to these changes in humidity—such as those with allergies or respiratory issues—the risk of experiencing throat irritation may increase significantly.

How Can An Air Conditioner Cause A Sore Throat?

One notable consequence of prolonged exposure to dry air from an air conditioner is the potential for developing a sore throat. As the humid content decreases, mucous membranes in the throat can dry out and become irritated, leading to discomfort or pain. For individuals who are sensitive to these changes in humidity—such as those with allergies or respiratory issues—the risk of experiencing throat irritation may increase significantly. Therefore, while air conditioning offers undeniable benefits for comfort during hot weather, it’s important to balance its use with proper humidity levels and hydration to mitigate any adverse health effects like a sore throat.

What To Do If You Have A Sore Throat From AC

HVAC-induced sore throats can often be traced back to several key issues related to the installation and maintenance of your heating, ventilation, and air conditioning systems. One common cause is incorrect or poor installation, which can disrupt the optimal functioning of HVAC equipment. When the system is not installed properly, it may struggle to operate efficiently, leading to fluctuations in temperature and humidity that aggravate respiratory issues. If the equipment is situated in an area lacking proper airflow, dust, dirt, and other debris can accumulate within the ducts. This accumulated particulate matter can be blown into living spaces, leading to irritation of the throat and other respiratory symptoms as individuals breathe unfiltered air. By following the steps below, you can work to ensure AC-related sore throats aren’t an issue any longer.

  • Properly install your system – call a professional!
  • Ensure there is proper airflow around your unit through regular maintenance 
  • Do not install your system in an overly moist area
  • Repair any damage to your unit or air ducts on a regular basis
  • Install air filters
  • Run your system with vent control open

Other Causes Of Sore Throats

A common but often overlooked cause of sore throats in indoor environments is the stale air produced by air conditioning systems. Just as outdoor air can be filled with pollutants and allergens, indoor air can harbor its share of contaminants, including gases emitted from various chemicals used around the house, such as cleaning supplies. Additionally, lingering scents from personal fragrances, such as air fresheners, and other volatile organic compounds can accumulate in enclosed spaces. When the efficiency of an air conditioning unit falters or when it is improperly designed and positioned to recirculate air within a specific area, these harmful constituents may not dissipate effectively. As a result, their concentrations can rise to levels that lead to discomfort or irritation in the throat.

Overall, a sore throat from air conditioning can be a major irritant or even lead to respiratory infections. If you are worried about the indoor air quality of your home, Same Day is here to help! Improve your IAQ with our Air Scrubbers air filter system! Same Day Plumbing, Heating, Cooling is here for any of your HVAC needs. Visit us today and our certified experts will be here for anything you may need.

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