What Is Negative Air Duct Cleaning

These procedures establish how to properly clean ducts as well as registers filters plenums evaporator coils and air handlers almost every component of a forced air hvac system.

What is negative air duct cleaning.

The chem dry of the kawarthas durham air duct cleaning process uses a negative air cleaning method that meets the national air duct cleaning association s nadca high standards for healthy impact. Negative air duct cleaning equipment. To extend the value of our air duct cleaning services we recommend the use of air purifier systems. The technology creates a negative pressure environment inside the air duct system.

Replacement filters for vacuums. Negative air pressure seals the hvac system to prevent dirt debris and contamination from entering the airflow of the home and helps ensure a. To combat these negative experiences legitimate duct cleaning contractors are eager to educate homeowners about the national air duct cleaning association s nadca standardized methods for cleaning services. After the duct cleaning removes years of allergens from your duct systems the air purifier unit will continue to keep dust and allergens to a minimum.

The turbojet max ii negative air machine is a compact workhorse for residential and light commercial duct cleaning. We offer air filtration systems from some of the industry s top manufacturers including. Replacement filters for turbo jets. Negative pressure duct cleaning.

Brushes air whips and compressed air nozzles or skipper balls agitation can also be achieved through hand brushing or contact vacuuming. This type of system usually relies on a huge powerful vacuum with around 2000 3000 cfm cfm is a measurement of air movement that connects to the duct. Negative air pressure seals the hvac system to prevent dirt debris and contamination from entering the airflow of the home and helps ensure a more complete capture of. During cleaning the entire hvac system is placed under continuous negative pressure a vacuum to prevent the spread of contaminants.

All the air your breathe at home has been circulated through the ductwork of your central air conditioning and heating system about seven times per day. To achieve negative pressure our technicians utilize a hepa vacuum. Air duct cleaning utilizing negative pressure works extremely well to remove dirt and debris. Examples of agitation devices include.