Common Air Duct Contaminants & Their Effects

Importance of Air Duct Cleaning

With time, a variety of pollutants can build up in air ducts, reducing indoor air quality and perhaps harming health. Frequent air duct cleaning keeps the interior atmosphere cleaner and stops the spread of dangerous particles by successfully eliminating dust, grime, mold, pet dander, and allergies. A clean duct also enhances the quality of the air and helps those with respiratory disorders like allergies or asthma.

Clean ducts also improve airflow, which makes your HVAC system work more effectively and uses less energy and money on utilities. As a vital component of house maintenance, air duct cleaning lessens the load on the system and increases its lifespan by avoiding early wear and potential malfunctions.

What Is Hiding in Your Ducts?

You must comprehend which pollutants are influencing the quality of the indoor air before moving on to the solutions. Numerous issues might arise for you and your family as a result of them, including seasonal allergies and an increased chance of respiratory illnesses. The most typical pollutants found in the air are listed below: 

• Dust & Dirt: These are tiny particles that accumulate from everyday activities and outdoor elements, accumulate in the air ducts over time, and cling to the internal walls of the ductwork. These degrade the indoor air quality when circulated through your HVAC system throughout your home, settling on furniture, floors, and other surfaces. 
• Pet Dander: Small pieces of skin that are shed by hairy or feathered animals, such as dogs, cats, rats, birds, and mice, compose pet dander. Sensitive people may have allergic reactions and breathing problems in response to pet dander. 
• Pollen: Plants produce pollen, a fine powder that can get into your house through open windows, doors, clothes, and pets. Seasonal allergies brought on by pollen can produce symptoms including runny nose, itchy eyes, and throat, as well as sneezing. 
• Mold & Mildew: Mold and mildew are fungi that thrive in damp, humid environments and are often found in air ducts that have accumulated moisture. They release spores into the air, which can cause respiratory problems and other health concerns. 
• Chemical Residues: Chemicals used in and around your home, such as paints, insecticides, and cleaning supplies, can leave behind chemical residues that may enter your air ducts. These residues can release volatile organic compounds (VOCs) into the air, which can cause headaches, dizziness, breathing difficulty, and other health problems.