At RBS we can clean virtually any type of duct system. We have 15 years experience in the industry. We are an experienced Commercial and Residential duct cleaning company. Most of our commercial work is done for highrise buildings and offices. We clean bathroom and kitchen exhaust systems, HVAC systems, Dryer exhaust systems, sanitization of all systems etc. If you are in the market for duct cleaning, feel free to give us a shout. We also offer all residential Duct and Dryer Vent Cleaning. Duct Cleaning Services: *Co Commercial & Residential * HVAC, Dryer & Bath Exhaust * Highrise: MUA, Fan Coils Etc * Commercial, Industrial, Offices. We service the GTA and surrounding areas. more... See more text