What is Air Duct Cleaning?
Duct cleaning removes particles that can build up over time in an air duct-particles such as dust, pollen from flowers planted outside, mold that grew during the last heavy rain when the roof leaked, allergens and fur from family pets or unwanted rodents, and so on.
Dirty air ducts are one of the main culprits that release particles in your indoor air, so having your air ducts inspected is a good idea if you suspect a problem. Cleaning when performed properly, begins with an inspection.
A professional certified by the National Air Duct Cleaners Association (NADCA) will first inspect your home and ducts, possibly testing the air in your home for particles, to get an overall idea of how the ducts may be affecting the quality of your indoor air.
If he finds a problem, he can clean your vents and ducts with special scrub brushes, other dirt-loosening equipment, and large hoses that suck the loosened dirt and grime out of your home and into a secure container for safe disposal. He also can come up with a plan of action to help prevent future air quality problems.