Best Drain Cleaning Services near Wilmot, ON

2 of these contractors are based in Wilmot; the others serve Wilmot from towns including Kitchener (14 km), Waterloo (13 km) and Wellesley (13 km).

4 open 24/7 · 6 open weekends · all 15 rated 4.5+ · 1 shows a licence

Data verified October 18, 2026

Carter Plumbing and Pumps

Carter Plumbing and Pumps

4.8 10 reviews
“Our sump pump stopped working and Tim was quick to respond and quick to get someone out to us.”
13+ yearsFamily-owned
1950 Berlett's Rd
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Spanks Plumbing & Renovation

Spanks Plumbing & Renovation

4.9 8 reviews
“Good team to work with, very flexible on coming up with solutions, were professional during the planning and their techs when performing the work as well”
1339 Notre Dame Dr
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Byams Plumbing

Byams Plumbing

4.9 133 reviews
“Chris was running late but at least the lady at the office called me, to let me know he is going to be late, that's accountability thank you.”
Insured24/7 emergency serviceSince 2009Serves Kitchener, Waterloo +2Prices online
Kitchener, ON · 14 km from Wilmot
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Tri City Plumbing Inc.

Tri City Plumbing Inc.

4.9 130 reviews
“Called today for same day service and could not believe how accommodating the staff was from the initial call, to explaining service fee and associated costs right down to the name and time the technician(s) would arrive”
24/7 emergency serviceServes Cambridge, Kitchener +2Since 2014Locally owned
Kitchener, ON · 14 km from Wilmot
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JC Waterworks Plumbing

JC Waterworks Plumbing

4.5 60 reviews
“I realize this won't be everybody's situation, but the fact that he didn't simply make a service call and charge me for it, but instead allowed me to fix it myself, was very much appreciated.”
InsuredSince 1993Serves Kitchener, Waterloo +2Family-ownedFree consultation
Kitchener, ON · 14 km from Wilmot
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Integrity Drains & Plumbing

Integrity Drains & Plumbing

5.0 76 reviews
“The gentleman who came to the house was awesome to work with, he was very professional and explained everything in detail before completing the work”
10% off senior discountFree estimatesServes Kitchener, Waterloo +2
Kitchener, ON · 14 km from Wilmot
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The 15 companies listed for Wilmot, 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: Wilmot, ON

The 15 contractors on this page are rated from 4.5 to 5.0 across 2,111 reviews; 9 have 50 or more reviews. When customers rate these contractors on specific qualities, they most often praise professionalism (89%), responsiveness (79%) and quality (77%). The topics that come up most in reviews of the contractors on this page are "price", "crew" and "efficient". 4 are open around the clock; 5 are open on Saturdays and 6 on Sundays. 1 shows a licence on its website. Domain records put 4 websites of the contractors on this page at ten or more years old; the oldest dates from 2003. 5 offer emergency call-outs; 1 offers financing or payment plans; 6 give free estimates; 3 are family- or locally-owned and 1 lists coupons or special offers. We have a website on file for 14 of the contractors on this page; 12 publish a contact page; 13 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.

Do drain companies listed for Wilmot work on Saturdays or Sundays?

Saturday or Sunday cover is shown for 6 of the 15 listings here. Saturday is normal working time for this trade; Sunday is where the premium sits. If the line is merely slow rather than backing up, Monday morning costs less and fixes exactly the same problem.

One Stop Plumbing Limited

One Stop Plumbing Limited

4.6 109 reviews
“Polly went out of her way to track down a tricky item for me.”
Kitchener, ON · 14 km from Wilmot
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365 Heating

365 Heating

4.7 119 reviews
“Jason the comfort advisor held my hand every step of the way and I couldn't be happier.”
$500 off1-yr warranty24/7 emergency serviceFinancing availableServes Kitchener, Woolwich +42Maintenance plans
Kitchener, ON · 14 km from Wilmot
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Mtac Plumbing

Mtac Plumbing

5.0 138 reviews
“Excellent interactions with MTAC all the way through the process, whether the inspection, appointment, or communication throughout!”
Free estimatesInsured24/7 emergency serviceReplies within 1 business day15+ yearsServes Kitchener, Waterloo +2
Kitchener, ON · 14 km from Wilmot
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J Nelson Services

J Nelson Services

5.0 21 reviews
“His entire team is just as professional and skilled, always respectful of my space and efficient in their work.”
Free estimatesInsured10+ yearsServes K/W regionLicensedOpen 24 hours
Kitchener, ON · 14 km from Wilmot
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Nas Plumbing Inc.

Nas Plumbing Inc.

5.0 75 reviews
“The NAS team helped us when we were in a pinch and we would highly recommend them to anyone looking for a plumber”
Licensed24/7 emergency serviceServes Southern Ontario, Waterloo Region, Wellington areaSince 2023
9 km from Wilmot
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Kastl & Zuch Plumbing & Heating Ltd

Kastl & Zuch Plumbing & Heating Ltd

4.8 43 reviews
“Their pricing is very fair — not the cheapest, but not that expensive either (and certainly better to get someone who knows what they are doing rather than a string of people who don't!”
LicensedSince 1966Serves Waterloo Region
Waterloo, ON · 13 km from Wilmot
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James Ball Plumbing and Heating Inc.

James Ball Plumbing and Heating Inc.

5.0 22 reviews
“Then the check valve on our sump pump went (only we didn't know that was what was causing the problem) and he came and diagnosed and fixed that on the quick for us.”
Free estimatesServes Tavistock, Kitchener +4
Tavistock, ON · 17 km from Wilmot
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Dietrich Plumbing and Pump Ltd

Dietrich Plumbing and Pump Ltd

4.7 22 reviews
“I'm well aware that no company or person for that matter is perfect, but when you find a company like Dietrich, it's important to support them.”
Licensed24/7 emergency serviceSince 1980Serves Wellesley Township, Waterloo RegionFamily-owned
Wellesley, ON · 13 km from Wilmot
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M. Durbin Plumbing Solutions

M. Durbin Plumbing Solutions

4.8 11 reviews
“They took the time to explain everything clearly, stayed on schedule, and the quality of the work exceeded my expectations.”
Free consultationServes Kitchener, Waterloo +2
Waterloo, ON · 13 km from Wilmot
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Why these companies made our list

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