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5 Common Contaminants Found in Air Ducts

When it comes time to clean your house, air duct and vent cleaning is something you probably don’t think about. But cleaning the ductwork in your home is one of the most important things you can do as a homeowner. A clean and functioning HVAC and ductwork system is crucial for clean, comfortable air in your home. To encourage you to schedule HVAC and duct cleaning services, let’s discuss a few common contaminants that could be hiding in your air ducts.

Dust and dirt: Some of the most common contaminants found in air ducts are dust and dirt. Dust can be generated from things like carpet and furniture and dirt can be brought in from outside through the bottom of shoes or even through open windows. When the HVAC system is turned on, debris like dust and dirt can easily be swept in.

Mold and Mildew: Believe it or not, every home has mold spores in it. Most of these mold spores don’t reach dangerous levels and generally go undetected. But in cases where condensation builds up in vent systems, mold and mildew can grow rapidly. Professional duct cleaning is needed to safely remove mold from ductwork.

Allergens: Allergens like pollen and dust can also build up in ductwork. These contaminants can be pulled into the HVAC system and re-circulated five to seven times each day. When this goes on for a while, those with allergies will begin to see harmful effects to their health due to the buildup of allergens.

Dander: Dander is the dead skin cells that are shed from people and animals. While this may seem like a tiny thing, it can actually build up fairly quickly. Because people and animals are constantly moving around in a home, dander can spread throughout the home and be redistributed through the HVAC system.

Pests: If a home doesn’t have regular HVAC cleaning services, pests can make their way into the ductwork. Rodents, insects, and other pests look for shelter during the hot summer months and the cold winter months. Once they’re inside the vent system, they’re pretty hard to remove. They can cause damage to the house and even spread diseases to the residents.

These contaminants can be extremely harmful to your wellbeing. Fortunately, with the right HVAC cleaning services, you can prevent the buildup of these harmful contaminants. So to keep the air in your home at its best quality, schedule HVAC cleaning services today.