Generally, the Toro Brush cleaning process works well in almost all kinds of duct ductwork system cleaning, including flex duct, fiberboard, and sheet metal ductwork. But the reality is that duct cleaning would give the best results if the ducts are cleaned by just scrawling inside the ducts and afterward using a brush to vacuum the space. But because that might not be the case or even possible in some applications, it saw the invention of the Rotobrush cleaning mechanism. This is the only method where you can brush to remove the contaminants and ad the same time vacuum; it works the same way as contact cleaning using hands.
This process is easy, and you don’t need to be experienced to do the Rotobrush cleaning process. First, the debris is brushed to loosen it inside the ductwork and then a powerful dual vacuum sweep it away. With this system, you don’t need a central collection place, since debris, animal dander, and other contaminants don’t have to go through the whole ductwork system to be collected. Once the duct cleaning is over and you have fixed all the elements back to their place, you must ensure that the HVAC system is working well and any dirt on the surface is cleaned.
#1. How Duct Cleaning Works
Duct cleaning Toronto experts should clean the register cover removing cooking oil films and other dust-collecting substances. The air ducts are then brushed with a special brush then vacuumed, the brush removes all the dirt that circulates in the system. The air ducts are then sanitized with an environmentally safe disinfectant that kills almost all the bacteria, fungus and other organisms in the duct.
#2. Types of Duct Cleaning Equipment
The major air entry cleaning equipment includes rotary brush system or a push/pull vacuum system. Both systems are effective in removing dirt and any contamination on the duct system, but both are different in what they accomplish. These two systems are largely accepted in duct cleaning Toronto and are easily available in the market.
#3. Rotary Brush System
With this, the nozzle is a bit small and could be blocked by large debris. Therefore, it is suitable in the removal of smaller size debris from the duct. With air pressure, the brush system typically has an airflow of about 150-300cfm. The brushes are limited to integrated coil cleaning, and the brush cannot pass through the dampers with the vacuum hose likely to stuck on the air duct as it has a large diameter.
#4. Push/Pull Method
Typically, this is the most used method of duct cleaning of the air duct, and it has about 2000 cfm airflow. The method can easily dislodge large debris, rodents, and larger toys that might get their way into the system. The method can easily integrate with the coil cleaning for thorough cleaning of the air duct way. The air hose moreover is small enough and can pass through the dampers for effective cleaning.
The air sweep is less than an inch in diameter; thus, the method can handle the cleaning of duct-work with small diameters.
#5. Air Duct Decontamination
HVAC is an integral part of the quality of air in your living space, and the duct system, however, is fast to accumulate dust and debris and become a threat to human life. Therefore, it is necessary to decontaminate the systems regularly. During the cleaning process, the duct is fitted with a small infrared camera that allows you and the technician to see what is inside the duct. The technician will look for ways of cleaning the system once they have determined the amount of debris that should be removed from the duct system. They can, therefore, choose the best method to be used in the effective cleaning of the HVAC.
#6. Use of Gear and Devices
To effectively clean your air duct system, you need to have special gear; the technicians will connect a powerful vacuum device to the main trunk line which will collect all the dirt, dust and mold and other impurities in the channel. With the use of high pressure compressed air, one can easily dislodge the debris which can be collected in the containment unit. Once the cleaning is complete, the entrance to the duct can be sealed by the use of a metal access panel which meets the NADCA standards.