What Is Negative Pressure Air Duct Cleaning

To achieve negative pressure our technicians utilize a hepa vacuum.

What is negative pressure air duct cleaning.

Air duct cleaning utilizing negative pressure works extremely well to remove dirt and debris. Examples of agitation devices include. Negative air duct cleaning equipment. The correct method uses negative pressure technology.

Negative pressure duct cleaning. As proud members of the nadca and iaqa our unique ten step duct cleaning process applies negative air pressure source removal when cleaning the hvac conveyance unit and air duct systems this duct cleaning process is the best and also an effective source removal technique that is currently accessible. Steam cleaning and other methods involving moisture should not be used on. The regulatory guidance around the air duct cleaning industry dictates that the exhaust from a negative pressure vacuum pass through a high efficiency particulate air filter at the end of the process before the air can be allowed back into occupied spaces.

During cleaning the entire hvac system is placed under continuous negative pressure a vacuum to prevent the spread of contaminants. 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. Continuous negative pressure allows very fine particles to be removed from the system as they become air borne ensuring that these particles are not released in to the living. Negative pressure air duct cleaning is a methodical straightforward process that delivers clear results but less than reputable fly by night companies have given the industry a bad rap in recent years.

Turbojet max ii negative air machine from air care duration. Nj air duct cleaning with negative pressure on a dirty return duct duration. How is air duct cleaning done. During your duct cleaning we put your duct work under negative pressure vacuum to prevent the spread of contaminants dust hair etc.

That final stage makes sure that the air at the exhaust stage of filtration has been. The technology creates a negative pressure environment inside the air duct system. Air duct cleaning methods steam air duct cleaning. Steam air duct cleaning methods utilize a wand that delivers a high temperature high pressure steam to agitate the debris from the walls of the air ducts as the air ducts are drawn into negative pressure by a vacuum.

The process very well when cleaning the air duct system and hvac unit as well. Brushes air whips and compressed air nozzles or skipper balls agitation can also be achieved through hand brushing or contact vacuuming.