Significance

Microbial contaminations of air ducts, typically referred to as SBS or sick building syndrome, can result in various ailments which range in severity in the occupants of the infected building or home. Additionally, leaks in duct work provide optimum areas for microorganisms and hazardous gases to enter the duct, as well as increasing the cost of running HVAC systems. A multitasking autonomous robotic system capable of eradicating mold and bacteria in duct work utilizing pulsing ultraviolet radiation and detecting the presence of microorganisms using a robotic arm could have a positive impact on the health of millions worldwide. Additionally, by simultaneously detecting both the presence and location of air duct leaks as well as levels of various chemicals, such as carbon monoxide, the system could potentially save home and business owners millions of dollars in energy costs and prevent inhalation of hazardous gases.