Glen the Plumber
“He diagnosed the problem, provided short term and long term solutions, and then took action.”
Best Drain Cleaning Services in Bolton, ON
15 contractors listed · 4 in Bolton · 10 open 24/7 · 13 open weekends · 14 rated 4.5+
Data verified October 21, 2026
Tapthat Mechanical Ltd
Cor Mechanical Systems
“My Kitec flood was devastating, but fortunately I picked CorMechanical and Giancarlo for my plumbing.”
Apple Mechanical
“They come to job site and finish everything professionally within the shortest period of time.”
Drain Experts Plumbing
“Very professional and took the time to walk me through the steps he would take to investigate our drainage issues, expected costs and updated us on his findings throughout the process.”
R.e.s. Plumbing & Drain Services
“👍👍👍 I recently hired Demitri to change the kitchen faucet in my condo and I couldn't be happier with the service I received.”
The 15 companies listed for Bolton, ON clear blocked drains and sewer lines. Hours, jetting and camera work, and free estimate claims come from each company's own website. Ask whether the crew that arrives owns the camera, since that decides what you learn.
Area overview: Bolton, ON
4 of the 15 contractors we list are based in Bolton; the other 11 serve Bolton from towns including Woodbridge (16 km), Brampton (22 km) and Everett (6 km). The contractors on this page are rated from 4.4 to 5.0 across 1,611 reviews; 10 have 50 or more reviews and 14 are rated 4.5 or higher. When customers rate these contractors on specific qualities, they most often praise professionalism (95%), responsiveness (88%) and punctuality (83%). The topics that come up most in reviews of the contractors on this page are "price", "efficient" and "communication". 10 are open around the clock; 13 are open on Saturdays and 12 on Sundays. 8 show a licence on their websites. Domain records put 5 websites of the contractors on this page at ten or more years old; the oldest dates from 2010. 11 offer emergency call-outs; 1 offers financing or payment plans; 5 give free estimates; 5 are family- or locally-owned and 3 list coupons or special offers. We have a website on file for all 15 of the contractors on this page; 14 publish a contact page and 14 list a public email. 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.
What can I learn from these companies' websites?
A website is linked by all 15 listings for Bolton. Look for two things: whether they own a jetter and a camera or hire them in, and whether they do repairs as well as cleaning. A company that only cables will be back at the same line next year.
Refined Home Services
“Yanky was an excellent plumbing technician, he was personable and friendly, explained all my options thoroughly and very skilled in completing the repairs.”
Fateh Plumbing & Bath Reno
“I recommend them for the Drain cleaning.”
Cirton Plumbing & Drains Ltd
“I would highly recommend cirton to anyone looking for an excellent plumbing service.”
Plumbing Nerds: Plumbing & Drain Services Near Vaughan
“They show up when promised, explain everything in detail, and of course they get the job done.”
Aaron & Son Plumbing
“They responded quickly, showed up on time, were pleasant and fixed the problem….”
MT Drains & Plumbing LTD
“Dickson was incredibly knowledgeable and professional and not only helped me with the issue I had but also taught me about my plumbing system.”
Plumbing Authority Inc
“After completing this work and installing a tank filter and risers with lids my septic system is and has been working great even a few months later as I write this review.”
Delta Plumbers
“Discussed pricing in detail and was willing to work with us and our budget.”
Drain Relief Toronto
“Mark and the team helped run an entire new sewage line for me for a laneway home, and encountered and fixed all the challenges related to the 100 years of work on my current property.”
Why these companies made our list
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