Educational services, namely, conducting classes, seminars, conferences and workshops in the fields of air and surface purification, environmental and disinfecting services and distribution of training materials in connection therewith; training in the use and operation of air purifiers, air purifying apparatus and machines and consultation relating thereto; training services in the fields of air purification and environmental disinfecting

HVAC air purification enhancement units and systems

Educational services, namely, conducting classes, seminars, conferences and workshops in the fields of air and surface purification, environmental and disinfecting services and distribution of training materials in connection therewith; training in the use and operation of air purifiers, air purifying apparatus and machines and consultation relating thereto; training services in the fields of air purification and environmental disinfecting

Educational services, namely, conducting classes, seminars, conferences and workshops in the fields of air and surface purification, environmental and disinfecting services and distribution of training materials in connection therewith; training in the use and operation of air purifiers, air purifying apparatus and machines and consultation relating thereto; training services in the fields of air purification and environmental disinfecting

Educational services, namely, conducting classes, seminars, conferences and workshops in the fields of air and surface purification, environmental and disinfecting services and distribution of training materials in connection therewith; training in the use and operation of air purifier, air purifying apparatus and machines and consultation relating thereto; training services in the fields of air purification and environmental disinfecting

Educational services, namely, conducting classes, seminars, conferences and workshops in the fields of air and surface purification, environmental and disinfecting services and distribution of training materials in connection therewith; training in the use and operation of air purifiers, air purifying apparatus and machines and consultation relating thereto; training services in the fields of air purification and environmental disinfecting

Educational services, namely, conducting classes, seminars, conferences and workshops in the fields of air and surface purification, environmental and disinfecting services and distribution of training materials in connection therewith; training in the use and operation of air purifiers, air purifying apparatus and machines and consultation relating thereto; training services in the fields of air purification and environmental disinfecting

Educational services, namely, conducting classes, seminars, conferences and workshops in the fields of air and surface purification, environmental and disinfecting services and distribution of training materials in connection therewith; training in the use and operation of air purifiers, air purifying apparatus and machines and consultation relating thereto; training services in the fields of air purification and environmental disinfecting

Educational services, namely, conducting classes, seminars, conferences and workshops in the fields of air and surface purification, environmental and disinfecting services and distribution of training materials in connection therewith; training in the use and operation of air purifier, air purifying apparatus and machines and consultation relating thereto; training services in the fields of air purification and environmental disinfecting

Educational services, namely, conducting classes, seminars, conferences and workshops in the fields of air and surface purification, environmental and disinfecting services and distribution of training materials in connection therewith; training in the use and operation of air purifiers, air purifying apparatus and machines and consultation relating thereto; training services in the fields of air purification and environmental disinfecting

Educational services, namely, conducting classes, seminars, conferences and workshops in the fields of air and surface purification, environmental and disinfecting services and distribution of training materials in connection therewith; training in the use and operation of air purifiers, air purifying apparatus and machines and consultation relating thereto; training services in the fields of air purification and environmental disinfecting

Educational services, namely, conducting classes, seminars, conferences and workshops in the fields of air and surface purification, environmental and disinfecting services and distribution of training materials in connection therewith; training in the use and operation of air purifiers, air purifying apparatus and machines and consultation relating thereto; training services in the fields of air purification and environmental disinfecting

Educational services, namely, conducting classes, seminars, conferences and workshops in the fields of air and surface purification, environmental and disinfecting services and distribution of training materials in connection therewith; training in the use and operation of air purifiers, air purifying apparatus and machines and consultation relating thereto; training services in the fields of air purification and environmental disinfecting

Educational services, namely, conducting classes, seminars, conferences and workshops in the fields of air and surface purification, environmental and disinfecting services and distribution of training materials in connection therewith; training in the use and operation of air purifiers, air purifying apparatus and machines and consultation relating thereto; training services in the fields of air purification and environmental disinfecting

Educational services, namely, conducting classes, seminars, conferences and workshops in the fields of air and surface purification, environmental and disinfecting services and distribution of training materials in connection therewith; training in the use and operation of air purifiers, air purifying apparatus and machines and consultation relating thereto; training services in the fields of air purification and environmental disinfecting

Educational services, namely, conducting classes, seminars, conferences and workshops in the fields of air and surface purification, environmental and disinfecting services and distribution of training materials in connection therewith; training in the use and operation of air purifiers, air purifying apparatus and machines and consultation relating thereto; training services in the fields of air purification and environmental disinfecting

Educational services, namely, conducting classes, seminars, conferences and workshops in the fields of air and surface purification, environmental and disinfecting services and distribution of training materials in connection therewith; training in the use and operation of air purifier, air purifying apparatus and machines and consultation relating thereto; training services in the fields of air purification and environmental disinfecting

Educational services, namely, conducting classes, seminars, conferences and workshops in the fields of air and surface purification, environmental and disinfecting services and distribution of training materials in connection therewith; training in the use and operation of air purifier, air purifying apparatus and machines and consultation relating thereto; training services in the fields of air purification and environmental disinfecting

Educational services, namely, conducting classes, seminars, conferences and workshops in the fields of air and surface purification, environmental and disinfecting services and distribution of training materials in connection therewith; training in the use and operation of air purifiers, air purifying apparatus and machines and consultation relating thereto; training services in the fields of air purification and environmental disinfecting

Educational services, namely, conducting classes, seminars, conferences and workshops in the fields of air and surface purification, environmental and disinfecting services and distribution of training materials in connection therewith; training in the use and operation of air purifiers, air purifying apparatus and machines and consultation relating thereto; training services in the fields of air purification and environmental disinfecting

Educational services, namely, conducting classes, seminars, conferences and workshops in the fields of air and surface purification, environmental and disinfecting services and distribution of training materials in connection therewith; training in the use and operation of air purifiers, air purifying apparatus and machines and consultation relating thereto; training services in the fields of air purification and environmental disinfecting

Educational services, namely, conducting classes, seminars, conferences and workshops in the fields of air and surface purification, environmental testing and disinfecting services and distribution of training materials in connection therewith; training in the use and operation of air purifiers, air purifying apparatus and machines and consultation relating thereto; training services in the fields of air purification and environmental disinfecting

Air analysis, namely, environmental air quality testing and technical air quality testing

HVAC air purifiers for commercial, industrial and domestic use, namely, air filtering and disinfecting units and air filters for the foregoing units

Air purification; rental of air purification equipment

Educational services, namely, conducting classes, seminars, conferences and workshops in the fields of air and surface purification, environmental and disinfecting services and distribution of training materials in connection therewith; training in the use and operation of air purifiers, air purifying apparatus and machines and consultation relating thereto; training services in the fields of air purification and environmental disinfecting

Educational services, namely, conducting classes, seminars, conferences and workshops in the fields of air and surface purification, environmental and disinfecting services and distribution of training materials in connection therewith; training in the use and operation of air purifiers, air purifying apparatus and machines and consultation relating thereto; training services in the fields of air purification and environmental disinfecting

Retail store services featuring natural insect repellent preparations for use on livestock and household pets