br Ontario Duct Cleaning Toronto reviews - Call Us Today (647) 360-1993 br Remarkable 5 Star Review br HomeStars br We recently had our HVAC ducts and chothes dryer vent cleaned by Ontario Duct Cleaning - Toronto. We were impressed br br with the timely scheduling and the prompt arrival of the technician. Each interaction with the company, starting with our contact with Gary, the ownermanager, who explained br br how they clean HVAC ducts, to Susan, the friendly office manager, to Aiden, the technician that actually did the work. He was polite, punctual and treated our br br home with respect. He is a young man that would make any parent proud and represents the company in an extremely positive way. Every year, the lint that br br develops in a dryer vent causes numerous fires, and without having the proper preventative measures it could happen to you.