Keep Your Heating, Cooling, and Plumbing Systems in Tip‑Top Shape
Witherell Plumbing & Heating is a locally owned and operated company proudly serving Sudbury and Northern Ontario for more than 50 years. As a third-generation business, we are committed to providing dependable, honest, and professional plumbing and heating services our customers can trust.
Our experienced technicians stay current with the latest industry technologies, specialties, and product knowledge to ensure every job is completed with quality workmanship and care.
We proudly offer 24/7 emergency service for both new and existing customers, giving you peace of mind whenever plumbing or heating issues arise. You can count on our team to handle the stress, so you don’t have to.
We also provide remote service access for camps, cottages, and hard-to-reach locations throughout Northern Ontario. Whether you’re heading to camp or managing a remote property, you can leave the maintenance and repair work to us.
Thank you for trusting Witherell Plumbing & Heating!
Angie Kuhn
GREAT Service , he was friendly and checked everything out. Going to keep you on my speed dial. Thanks again
Saddia Tombran
I am the owner of Legion Property Holdings & Management Ltd, with numerous rental properties in Sudbury. I have been using Witherell plumbing and heating services for over 5 years for business and personal care. The care and attention they provide to their clients truly stand out. The owner and staff are highly professional, knowledgeable, and skilled across all services they offer. It's clear they take pride in their work and genuinely value their customers. They are reliable, responsive, and deliver quality results. I highly recommend Witherell Plumbing and Heating to anyone looking for dependable plumbing and heating services.
Celine Quenneville
I've dealt with Witherell Plumbing & Heating a few times now. I'm very pleased with my service with them. They are very professional and pleasant to deal with.
John Carpino
So grateful for the quick same day response for service call. Caleb was very pleasant and professional with repair. Excellent customer service experience.
Julie Lamothe
I had a great experience with Witherell Plumbing and Heating. Their service was fast, professional, and incredibly clean from start to finish. The technician arrived on time, diagnosed the issue quickly, and got everything fixed without any hassle. I was especially impressed by how tidy they left the work area—truly a level of care you don’t see every day. I highly recommend Witherell Plumbing and Heating to anyone looking for reliable and high‑quality service!
Vince Roberge
Great service, they got my furnace up and running in no time.
Linda Bergeron
Witherell technicians did an excellent job installing two hot water tanks at my rental property. Their pricing was very fair, and the work was done professionally and efficiently. I’m very happy with the service and would highly recommend them.
Margaret Jones
Excellent service by Brendan. He is polite ,courteous and timely. He informed me on the morning when to expect his arrival. He was respectful of my home and answered any questions I had.
Joelle Brisson
Wonderful support, great scheduling and amazing staff. Will definitely them again and again!!!!!
Susan Peloquin
Witherell employees were a pleasure to deal with,from their receptionist to their on-site worker. Job was preformed perfectly,on time and pleasantly. Well done everyone and l highly recommend them!
24/7 Emergency Services
Get the plumbing and HVAC help you need in emergencies with Witherell Plumbing & Heating. We offer rapid-response repair services for commercial and residential clients.