Dial One Professional Duct Cleaning™ has been successfully  servicing the Southern Ontario area for nearly 15 years.   Our clients include residential homes, small and large offices and work spaces. Owner and founder Joe Henhawke takes a personal approach to  the growth and daily operation of Dial One. Joe personally trains  each staff member in our proprietary processes. It is this practice  that ensures the consistent quality of our services to the highest  industry levels.  Dial One utilizes some of the industry’s most advanced air quality  purifying equipment.   The large number referrals received by Dial One assures us that  the personal attention we give to each of our clients pays off. Let  us take care of your family’s air—it’s what we do!   Call or email us for a no obligation FREE home estimate today. Toronto 416.970.4039 Durham 905.509.5553 Toll-FREE 1.800.679.7479 About Us Dial One Duct Cleaners provides duct and furnace cleaning services Toronto, Mississauga, Maple, Woodbridge, Courtice, Bowmanville, Pickering, Ajax, Whitby, Oshawa, Port Perry, Clarington, Unionville, Markham, Uxbridge, Durham Region, Scarborough, Markham, Dial One Duct Cleaners provides duct and furnace cleaning services Toronto, Mississauga, Maple, Woodbridge, Courtice, Bowmanville, Pickering, Ajax, Whitby, Oshawa, Port Perry, Clarington, Unionville, Markham, Uxbridge, Durham Region, Scarborough, Markham,