Vaillancourt Plumbing & Drains

Business Details

50+ Years

experience

Emergency

services

Trusted Plumbing Services in Oshawa, ON

Vaillancourt Plumbing & Drains has been Durham Region's trusted plumbing and drainage service provider since 1955. As a second-generation, family-owned business, we combine decades of hands-on experience with modern technological advancements to deliver reliable solutions for residential and commercial clients. Our team of licensed plumbers holds specialized certifications and adheres to the highest industry standards, ensuring every project meets exacting quality requirements. We stand behind our work with an industry-leading 15-month guarantee, reflecting our confidence in the durability and professionalism of our services.

From emergency repairs to comprehensive renovations, our commitment to customer satisfaction remains unwavering. With a deep understanding of local plumbing codes and regional challenges, we provide tailored solutions that address both immediate needs and long-term reliability. Our reputation for excellence has been built through consistent delivery of clean, efficient service backed by transparent communication and fair pricing.

Services

Backflow Prevention Backwater Valves Bathroom Plumbing Clogged Drain Leaky Pipe Repair Plumbing Renovations

Details

Year established: 1955

Highlights and features

Established in 1955 with second-generation family ownership
15-month industry-leading service guarantee
Licensed plumbers with specialized certifications
24/7 emergency service availability
Family-owned operation with local market expertise

Associations and certifications

BBB

What people say

VERY satisfied and impressed Fantastic customer service Thorough and efficient Professional and informative Quality like theirs before

Website

Update Listing

Services

Backflow Prevention

Protect your drinking water with professional backflow prevention installation and repair services. Our certified technicians ensure compliance with Durham Region by-laws through proper installation of Reduced Pressure Principle Assemblies and Double Check Valve Assemblies. We provide comprehensive testing and maintenance to guarantee system functionality, using only industry-approved equipment. Residential and commercial clients benefit from our expertise in preventing cross-contamination between potable water systems and potential hazards.

Backwater Valves

Prevent basement flooding with expert backwater valve installation and maintenance. Our plumbers install and service valves that protect properties from municipal sewer backups by allowing one-way wastewater flow. We ensure proper placement on sanitary sewer lines and provide annual inspections to maintain optimal operation. Our solutions protect homes and businesses from costly water damage while maintaining compliance with local plumbing codes.

Bathroom Renovations

Transform your bathroom with complete plumbing renovation services. Our team handles drain relocation, water supply modifications, and fixture installation while ensuring code compliance. We specialize in creating spa-like environments that increase property value through efficient layouts and modern plumbing systems. Clients receive detailed project planning with transparent cost estimates before work begins.

Drain Cleaning

Resolve and prevent drainage issues with professional cleaning services for residential and commercial properties. Our technicians use advanced equipment to clear blockages in kitchen drains, bathroom fixtures, and main sewer lines. We offer camera inspections to identify root causes of recurring clogs and provide maintenance recommendations to prevent future problems.

Emergency Repairs

Access urgent plumbing assistance for burst pipes, frozen lines, and other critical issues. Our 24/7 emergency team responds promptly to water leaks, heating failures, and sewer backups. Technicians carry essential tools and replacement parts to resolve common emergencies efficiently, minimizing property damage and restoring functionality.

People

Edward Vaillancourt

Founder / Advisor

Founder of Vaillancourt Plumbing & Drains, Edward champions fundamental success principles through decades of industry experience. His enduring enthusiasm continues to inspire the team while maintaining focus on core values.

Brian Vaillancourt

Owner / Operator

Second-generation leader Brian combines traditional customer service values with modern technological advancements. He maintains operational excellence while expanding service capabilities to meet evolving client needs.

Patricia Vaillancourt

Office Manager

Patsy ensures exceptional customer experiences through personalized service and efficient administrative management. Her dedication to client satisfaction consistently earns positive feedback from service recipients.

Mark Howell

Senior Technician

With over 30 years in the field, Mark provides expert technical support and field supervision. His extensive knowledge contributes significantly to complex project execution and team training.

Dave Corbett

Backflow Specialist

Certified specialist Dave delivers precise backflow prevention services using advanced technical skills. His expertise ensures proper installation and maintenance of critical water safety systems.

Questions

What areas do you service?

We provide plumbing services throughout Durham Region including Ajax, Bowmanville, Brooklin, Clarington, Courtice, Oshawa, Pickering, Port Perry, and Whitby.

Do you offer emergency services?

Yes, we provide 24/7 emergency plumbing services for urgent issues like burst pipes, frozen lines, and sewer backups.

What payment methods do you accept?

Please contact our office directly for specific payment method information as this detail wasn't explicitly stated in the provided materials.

How can I request service?

Call 289-275-6694 for a free estimate or use our online request form to schedule plumbing services at your convenience.

What guarantees do you offer?

We stand behind our work with a 15-month industry-leading guarantee covering all plumbing installations and repairs.

Are your plumbers certified?

All technicians are licensed and hold specialized certifications in various plumbing disciplines for added service assurance.

Reviews (5)

Write a Review

Sarah Kelly

Jan 27, 2022 Report

This plumber was amazing! I needed a toilet replaced and they were able to do that and more. We were scheduled for the day of the big snow storm in Ontario and they were in touch to reschedule because of the ridiculous weather. The plumber and his apprentice brought the new toilet and disposed of the old one, which was truly a life saver. They also fixed a few other issues we were having in our bathroom on the fly. They arrived ahead of time and were nothing but professional, both on the phone and in person. Everything is working well and if we ever need another plumber we'll definitely hire Vaillancourt

Alana C. D. Vieira

Jan 24, 2022 Report

E Vaillancourt Plumbing was responsive from the beginning -- starting with the process of requesting a quote, having the technicians come in to quote, booking the work, and having the work completed. Mark was the main technician who carried out the quote and then completed the work. Mark is honest, friendly, and efficient. There was open communication the entire time and as a new home owner, Mark answered questions I had about my home's plumbing and taught me a few things about the materials and state of my home that I would not have thought to consider. We have an older home and Mark noticed a

Alex P.

Jan 17, 2022 Report

We had a frozen water pipe on Jan.11,2022. We do not know any Plumbing Company so we decided to look at Homestars for recommendations. After an hour, E.Vaillancourt Plumbing called us and said they have plumbers available in the afternoon.
Stan and Trevor arrived around 1pm and and quickly went to work on the problem. They were very friendly and knowledgeable of their trade. They were able to move the washer/dryer unit that obstructs the frozen pipe. We were very grateful as it was very heavy and difficult to work in a tight space. They both kept their cool and kept on informing us of the work

Brittney S.

Jan 17, 2022 Report

Had a great experience with a very nice plumber and really wonderful customer service including a follow up call to make sure I was happy. I loved the feature where they told me the plumbers name and showed his photo so I knew who would be showing up to my home! He did great, quick work and solved the problem in a shorter time than expected. Will absolutely use again.

Rachel Wong

Jan 03, 2022 Report

I've used this company on a couple of different occasions now and every time they have been great. My first interaction with them was in October 2020 when my basement flooded and the toilets stopped working. They weren't able to pick up my call right away, but I left a message with a return number and Patsy called me back very quickly to inquire about my problems. They arranged for one of their plumbers Dave to go out later that afternoon. Three hours later, a dead bird and nest was removed from my plumbing line and everything was right as rain (if you get Dave as your plumber feel free to ask