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1 of these contractors is based in Clarington; the others serve Clarington from towns including Oshawa (20 km), Whitby (27 km) and Bowmanville (7 km).
3 open 24/7 · 15 open weekends · 20 rated 4.5+ · 3 show a licence
Data verified October 18, 2026
The 24 contractors listed for Clarington, ON sweep flues, clean furnace ductwork and clear dryer ducts. Wood stove work fills the fall calendar here, so call before the first cold week rather than after the chimney starts smoking back into the room.
22 of the 24 contractors on this page have a rating, from 4.1 to 5.0 across 4,190 reviews; 7 have 50 or more reviews and 20 are rated 4.5 or higher. When customers rate these contractors on specific qualities, they most often praise professionalism (93%), quality (83%) and responsiveness (72%). The topics that come up most in reviews of the contractors on this page are "price" and "knowledge". 3 are open around the clock; 15 are open on Saturdays and 10 on Sundays. The services the contractors on this page list most often on their websites are commercial duct cleaning (2), dryer vent cleaning (2) and residential duct cleaning (2). 3 show a licence on their websites and 1 lists staff certifications (IICRC). 7 have ten or more years of experience, the longest 29 years. 4 offer emergency call-outs; 1 offers financing or payment plans; 7 give free estimates; 5 are family- or locally-owned and 3 list coupons or special offers. We have a website on file for 21 of the contractors on this page; 18 publish a contact page; 18 list a public email and 3 take bookings online. We count these figures across the contractors on this page; distances are straight-line, and hours and prices change, so confirm the details with the contractor before you book.
Weekend hours appear in 15 of the 24 listings on this page. Fall is the crush for this trade, so a Saturday slot once the weather turns books out well in advance. Calling in late summer gets you a choice of dates instead of whatever is left.
