Best Air Duct, Dryer Vent & Chimney Cleaning in Hamilton, ON
15 contractors listed · 7 in Hamilton · 1 open 24/7 · 10 open weekends · 10 rated 4.5+
Data verified October 21, 2026
National Duct Hamilton
Chadwick's & Hack's Fireplace & BBQ
Power Vac Services Hamilton & Power Environmental Management
Boonstra Heating and Air Conditioning
Summit Duct Cleaning Services
The 15 contractors listed for Hamilton, 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.

Area overview: Hamilton, ON
7 of the 15 contractors we list are based in Hamilton; the other 8 serve Hamilton from towns including Stoney Creek (11 km), Ancaster (8 km) and Burlington (9 km). 13 of the contractors on this page have a rating, from 3.7 to 5.0 across 4,909 reviews; 6 have 50 or more reviews and 10 are rated 4.5 or higher. When customers rate these contractors on specific qualities, they most often praise professionalism (94%), punctuality (85%) and responsiveness (80%). 1 is open around the clock; 10 are open on Saturdays and 7 on Sundays. 2 show a licence on their websites and 1 lists staff certifications (WETT). Domain records put 6 websites of the contractors on this page at ten or more years old; the oldest dates from 2000. 1 offers emergency call-outs; 1 offers financing or payment plans; 4 give free estimates; 4 are family- or locally-owned and 1 lists coupons or special offers. We have a website on file for 13 of the contractors on this page; 11 publish a contact page; 10 list a public email and 2 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.
Can a sweep come out on Saturdays or Sundays?
Weekend hours appear in 10 of the 15 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.




