Stuck with a Clog?

Let our plumbers solve the problem so you can go back to a smooth-flowing day!

Call Us Now

Nearly 50 Years of Excellence

We’re proud of our workmanship and have the history and solid reputation to prove it.

What We Do

Our expertise ranges from run-of-the-mill pipe leaks to HVAC repairs to bathroom renos.

Ready for a Change?

Our expertise ranges from run-of-the-mill pipe leaks to HVAC repairs to pump and motor repair.

Oshawa-based Plumbers Trusted for Nearly 50 Years

We can sometimes take running water and flushable toilets for granted, but when our water systems stop working, we are bound to notice! Functional plumbing is an essential part of comfortable, everyday modern life, so when problems arise, your entire day can grind to a halt. Worry not! As professional, licensed, and insured plumbers in the Oshawa and Durham Region area who have been trusted by loyal clients for nearly five decades, Bill Clarke Plumbing & Heating has the experience, skill, and knowledge to quickly and effectively fix your plumbing issue. Whether it’s a simple leak or a more complicated situation, our plumbers will investigate and solve the problem so you and your household can get back to whatever you’re up to.

Our Services

At Bill Clarke Plumbing & Heating, our Oshawa-based plumbers serve both everyday homeowners and commercial business owners. Services we offer include:

We get it. Plumbing problems are messy, and while many people would like to DIY their plumbing issues, hiring a professional plumber who has been there, done that can spare you hours of headache, more unpleasant messes, time, and costs down the road if the problem is exacerbated.

For efficient and skilled plumbers in the Oshawa and the Durham Region, you can count on Bill Clarke Plumbing & Heating. We aim to serve customers on the same day they call us. Got an emergency that can’t wait? Call us now if you require emergency plumbing services. We are available 24/7!

Professional Affiliations

Better Business Bureau

Consumers Choice Award 2018



137a Bloor St. E, Oshawa

ON L1H 3M3

Other Phone Numbers:

Pump Repairs: 905-579-6123


Monday - Friday 08:00 AM - 04:00 PM

Saturday - Sunday Closed

24 hour emergency service available


  • Oshawa
  • Durham Region


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