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2 Bro's Plumbing
- Toilet
- Drain
- Questions
“From the very first message and call, Celeste was very professional and honest with us, came to service us as soon as possible and made sure it was done start to finish.”
Best Plumbers in Whitby, ON
24 contractors listed · 9 in Whitby · 16 open 24/7 · 20 open weekends · 23 rated 4.5+
Data verified October 21, 2026
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Plumbing & Heating Heroes
- Price
- Job
- Informative
“He discovered there was an additional problem and thoroughly explained all the issues and what needed to be done and saved us from what could've turned into a much larger problem.”
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FR Plumbing
- Basement
- The Future
- Quotes
“Felix and his team are absolutely proper, I've been working hand in hand with FR plumbing for years now, I always know I'm gonna be taken care of anytime I reach out and his work speaks for itself!”
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Marco Plumbing
- Toilet
- Kitchen Sink
- Valve
“I regret not getting Marc involved sooner as I feel confident he would have done a better job troubleshooting the issues, recommending a solution and ultimately saving me a lot of money and stress.”
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Limcan Certified Heating and Air Conditioning
- Humidifier
- Fireplace
- Hot Water Tank
“Great job today from Brian and John to find and install the part needed for my furnace, which stopped working on one of the coldest nights of the year.”
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Kholo Plumbing
- Job
- Call
- Renovation
“As promised, Richard and his teammate arrived within the hour, and both gentlemen were very, very courteous in their manner and professional in their approach to resolving the problem I had with my water heating system.”
Listed for homeowners in and around Whitby, ON, these 24 companies cover plumbing work. Hours, licence claims and free estimate offers come from each company's own website. Ask about provincial workers compensation coverage too, since the work happens inside your home.
Area overview: Whitby, ON
9 of the 24 contractors we list are based in Whitby; the other 15 serve Whitby from towns including Scarborough (25 km), Ajax (8 km) and Oshawa (8 km). The contractors on this page are rated from 4.3 to 5.0 across 8,932 reviews; 18 have 50 or more reviews and 23 are rated 4.5 or higher. When customers rate these contractors on specific qualities, they most often praise professionalism (92%), responsiveness (77%) and quality (76%). 16 are open around the clock; 20 are open on Saturdays and 18 on Sundays. The services the contractors on this page list most often on their websites are drain cleaning (4), backwater valves (3), backwater valve installation (2), drain repair (2) and leak repairs (2). 7 show a licence on their websites. Domain records put 7 websites of the contractors on this page at ten or more years old; the oldest dates from 2000. 18 offer emergency call-outs; 4 offer financing or payment plans; 10 give free estimates; 7 are family- or locally-owned and 4 list coupons or special offers. 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.
Which plumbers listed for Whitby take calls at night?
Cover at any hour is claimed by 16 of the 24 plumbing listings here. Before paying a night rate, shut the main off and see whether the trouble stops. If it does, book for normal hours and get the same repair for less. Confirm the after-hours rate on the phone.
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Regal Plumbing Group
“I highly recommend his company as he fixed a leak in my basement, fixed plumbing issues in my powder room, fixed a leak in my kitchen sink, all done with top notch workmanship.”
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Precision Plumbing & Drain Service
- The Future
- Cost
“We had a leak from our living room ceiling in the middle of the night and took advantage of Precision's 24 hour service.”
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Fast Lane Plumbing
- Punctual
- Polite
- Jobs
“They responded promptly to my last minute call, fixed the issue efficiently and were so helpful throughout - I HIGHLY recommend them for any plumbing needs!”
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Renovations By Matt
- Team
- Valves
- Renovated
“Matt is a masterful plumber, but, knows most trades and has done everything from bathroom reno projects, to waterproofing and rough plumbing, basement renovation and everything in between for me at various sites.”
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PR Plumbing
- Faucet
- Basement
- Dishwasher
“He was able to efficiently source the cause of a leak causing water in my basement in a rural setting and utilized his expertise and experience to take what was a very poor plumbing job from the previous owner and fix it.”
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Call the Plumbing Doctor Inc. & Call the Foundation Doctor Inc.
- Job
- Basement
- Valve
“The plumbing doctor was very helpful when I called they could not have a plumber out to my house for a few days and they referred me to their competition who came out the same day at fix my problem.”
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Caldwell Plumbing
- Job
- Valve
- Basement
“I had the worst clogged sink I had ever had and I tried to unclog the kitchen sinks, which I had done successfully in the past but this time it was to no avail (I had just moved into this townhouse too).”
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Mersey Heating and Air Conditioning
- Inspection
- Work
- Rocky
“What impressed me most was that Michael finished the work despite it starting to rain heavily mid way through, as the unit was open at that point and the clogged dirt getting wet would have made it harder to clean later if he stopped mid way.”
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New Well Plumbing & Heating Ltd
- Job
- Faucet
- Call
“Had a leak in the washroom, called Sam he was very polite and was ready come out ,he arrived on time and figured out the the problem and fixed it right away.”
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Sewer Squad Plumbing & Drain Services
- Basement
- Camera
- Backwater Valve
“He was patient with our questions and extremely knowledgeable and took the time to provide us with several options and estimates, all while highlighting the value and not being forceful.”
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Saving Plumbing
- Toilet
- Drain
- Kitchen Faucet
“I was sent a technician a couple of hours after calling for my backed up kitchen and bathroom sink which I had already been struggling with for a few days.”
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Vaillancourt Plumbing & Drains
- Call
- Technician
- Picture
“Brian really understood my water problems and I trusted him entirely and thanks to his experienced plumber Trevor , the work was done totally to my satisfaction and beyond .”
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Golding Plumbing
- Pricing
- Business
- Basement
“Allan has diagnosed a number of plumbing issues in my home and have provided meaningful suggestions to facilitate a laundry room project involving a relocation of drains and pipes.”
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Flowmaster Plumbing Ltd.
- Home
- Renovation
- Contractor
“Mike and his associate were so kind, clean and courteous throughout the job, pricing was very transparent and fair and we were even able to be referred to another trades contact for some additional work we'd like done on our home.”
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Bradshaw Plumbing & Bathroom Renovations Toronto
- Price
- Faucet
- Drain
“The Coriander quartz countertops are beautiful and practical and the addition of a touch technology faucet was a smart upgrade that makes cooking and cleaning up a breeze.”
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San-Del Plumbing
- Drain
- Sink
- Efficient
“They took the time to fully inspect the route of the drain where visible to make sure the snake wouldn't wander into another drain line and cause damage.”
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Megan-Drew Plumbing & Mechanical
- Job
- Business
- Kitchen Sink
“Just a great company to have to do business with, arrive when they say , explain what has to be done give you cost of the job which was more than fair And the workmanship outstanding.”
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Hvac Ontario
- Cleaned
- Furnace
- Water Tank
“He offered me an excellent deal on a Bryant A/C and because the price was by far better than the 3 other companies I had spoken to I also got my furnace replaced as well which was due for a replacement.”
Plumbing Services in Whitby, ON Cost Estimates
Minimum cost
$136
Maximum cost
$1168
National Average
$437
Avg Per Hour Rates
$175
$245
$639
Average price range is based on 534 cost profiles
Why these companies made our list
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