Does Air Conditioning Cause Air Pollution?

June 16, 2022
Environmental Health in Wheeling, IL

Are you concerned about your impact on the environment? Do you look for ways to minimize your carbon footprint? If the answer is yes, then you might have wondered at one point whether your air conditioner is polluting the air.

The answer to this question might surprise you. There are three ways air conditioners can contribute to air pollution:

  • Chlorofluorocarbon gas: Freon uses this gas, which, when leaked into the atmosphere, can harm the ozone layer.
  • Carbon dioxide and nitrogen oxides: These pollutants are damaging and have been linked to global warming.
  • Hydrofluorocarbons: A type of greenhouse gas that stays in the atmosphere for years and traps heat, resulting in climate change.

How to Keep Your Air Conditioner From Harming the Environment

Although air conditioners contribute to damaging air pollution, the good news is that you don’t have to sacrifice cooling to be eco-conscious. You can do quite a few things to keep your AC unit from emitting excessive amounts of carbon dioxide, hydrofluorocarbons, and other gasses.

Maintain Your Air Conditioner

Start by maintaining your air conditioner. Have your cooling system checked once a year (preferably before the cooling season begins) by a qualified service technician to ensure it doesn’t have any leaks.

Choose an Energy-efficient Air Conditioner

If it’s time to replace your air conditioner, purchase an energy-efficient model. Choose a unit with a Seasonal Energy Efficiency Ratio (SEER) of 14 or higher; the higher the number, the better. Air conditioner manufacturers can’t manufacture AC models with a SEER rating of less than 14 beginning in 2023. However, retailers can continue selling models with lower SEER ratings until they’re sold out.

Open Windows and Use Fans

The best way to keep your household from producing excessive gases that contribute to global warming is to use your air conditioning system only when necessary. Use fans and open windows for as long as possible to keep your home cool.

If you’re looking for quality HVAC service in Wheeling, IL, turn to CSL Climate Control Company. Our team can assist with heating and cooling repair, installation, and maintenance as well as indoor air quality solutions. To learn more about using your HVAC equipment efficiently, contact CSL Climate Control Company today.

company icon