The Gross Reason You Should Get Your Ducts Cleaned Regularly

Posted on: March 28, 2017

Ductwork is a vital component of any HVAC system, providing a controlled pathway for airflow throughout your entire home. Central heating and cooling systems work by forcing conditioned air through this network of ducts. Air circulates through your living space via supply vents, and cycles back through a number of strategically placed return vents to continuously re-circulate your indoor air.

Dust particles and other materials can circulate through your ductwork and into your home’s air, which is why dirty air ducts are pretty gross.

Why Are Air Ducts So Gross?

Experts estimate an average of 40 pounds of dust is created annually in a six-room home. In addition to dead skin cells, house dust is comprised of a number of other components, including:

  • Pollen
  • Dander
  • Hair
  • Textile fibers
  • Dirt
  • Fur
  • Insect parts
  • Soot
  • Fungi
  • Toxins, including lead and arsenic
  • And more!

In addition to the health consequences of inhaling these particles, accumulation of materials in your ductwork can lead to:

  • Decreased airflow
  • Unnecessary wear and tear on HVAC system components
  • Increased build-up of surface dust
  • HVAC system inefficiency
  • Increased energy costs

The Benefits of Professional Duct Cleaning Services

Contaminants such as pollen, dust, dander, bacteria, and mold spores are present in nearly every home. While a percentage of these particles settle on hard surfaces—such as floors or furniture—much of it remains suspended in the air. Once in the air, particles can be re-circulated between five and seven times per day. While your system air filter is designed to trap particulate, it can’t stop it all, resulting in a gradual buildup of contaminants in the ductwork.

To keep your indoor air quality high, duct cleaning is a must-do. Some of the benefits of professional duct cleaning are:

Energy Savings

Reduced airflow due to a dirty or clogged air filter, or system components, forces your heating and cooling equipment to work even harder to deliver conditioned air, increasing monthly energy costs.

Cleaner Indoor Air

When you consider that the EPA estimates indoor air to be up to five times more toxic than outdoor air, the benefits of regular duct cleaning become clear. Once those contaminants lurking inside your ductwork are eliminated, they’re also eliminated from your indoor air.

HVAC System Efficiency

A clean, well maintained HVAC system functions at peak efficiency, but once any of the components become dirty, efficiency drops as the unit struggles to keep up with demand.

Odor Elimination

Have you noticed a musty odor coming through your vents? Mold or mildew may be growing inside your ducts, out of your line of sight. Mold spores are present in every home, and need only a few additional ingredients to grow: adequate levels of moisture, and organic matter for food. Remove any one of these components with regular duct cleaning, and mold, mildew, and any accompanying odors will vanish.

A Cleaner Home

The less dust you have blowing throughout your home, the easier it is to maintain a clean, dust-free living space.

Allergy Relief

Contaminated indoor air containing allergens such as pollen, dander, fur or dust, can exacerbate symptoms in those who are sensitive to these materials. Regular duct cleaning can help to reduce the triggers, symptoms and discomfort associated with environmental allergies.

Duct Cleaning Services in Raleigh-Durham, NC

Experience the benefits of professional duct cleaning in the Raleigh-Durham area, by calling Air Experts at ​919-480-2727 to schedule service. Since 1986, we’ve been helping homeowners breathe easier, with services and solutions designed to improve the quality of indoor air. Contact us today to learn more!

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We were able to schedule a visit within three days for a non-critical air duct cleaning. Service tech arrived on time, provided excellent service, and solid advice for keeping our ducts clean. Thank you.

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