When the heat of summer starts to get overwhelming, most families choose to remain indoors. That means you’ll be relying quite a bit on your air conditioner to keep you comfortable. If your unit is old or faulty, however, it may be affecting the quality of the air in your home. The guide below explains the negative impacts inefficient AC units can have on your air quality.

How Can Old AC Units Affect Air Quality?

Air conditioners function by drawing in air from the outside, removing the heat, and blowing cooler air into the house. The cleanliness and efficiency of your system determine the quality of your air. Fungi, bacteria, and pollen can collect in your system over time.

When your cooling system is older, it might begin emitting these harmful substances into your home. Alongside allergic reactions and general discomfort, this can cause severe health problems for people with respiratory conditions, like asthma, cystic fibrosis, and chronic bronchitis.

What Causes Air Quality Problems?

Many factors can change the air quality of your AC unit. The most common and easily fixed problem is a dirty air filter. When filters accumulate dust, dander, pollen, and other debris, they lower the efficiency of your system and compromise the quality of your air. Changing or cleaning the filter regularly will solve the issue.

Leaking units also spell trouble for your family. Excess moisture promotes mold and mildew growth in and around the system, which can then be delivered into your home. Old or outdated equipment keeps your air conditioner from running properly, affecting how clean and healthy outgoing air will be.

If your air ducts are dirty or damaged, any debris that builds up inside can move through your system, out the vents, and end up in the air your family breathes. These problems require a more professional hand. For repairs, duct cleaning, and complete system replacements, you should call a trusted HVAC contractor. Schedule regular maintenance to keep track of air quality and ensure your system is running efficiently.

If you’re concerned about the air quality of your air conditioner, contact the experts at Ashland Furnace. With over 50 years of experience serving residential and commercial properties, they’ve become a trusted name for HVAC repairs, replacements, and installations in Boyd County, KY, and the surrounding areas. Their skilled technicians go above and beyond to meet your unique needs, whether you’re looking for a more energy-efficient unit or an effective air purifier to better protect your family. Visit their website to learn more about air conditioning services. For a free estimate, call (606) 325-3211.