Theriault Plumbing & Heating Ltd.

Our furnace died on a Saturday night in a Timmins winter - never fails! Theriault Plumbing was the only plumbing business to answer their phone! I was so impressed and within an hour, they had someone at our home, assessed the situation and brought room heaters in to ensure the house did not freeze! Within a week, they received the part and repaired the furnace and the plumbing. They communicated with us every step of the way. The customer service delivered by Team Theriault was exceptional. Thank you. J

We woke up this morning to a very cold house, good ol' northern Ontario winter luck, our furnace wasn't running. We called Theriault Plumbing and Heating and had to leave a voicemail. However, Dan called back fairly quickly. Over the phone, he went over a few steps we could take to make the furnace work again without having to send a technician, he explained he's seen it all too often it being an easy fix and did not want to make people waste their money! I was able to check over the areas he described and of course, it was an easy fix I was able to do myself. We are grateful for his kindness, in both helping us get the heat going as soon as possible, as well as saving us hundreds of dollars. Thank you!

Highly recommended, great people & great service!Went to their shop regarding a leaking pipe, they were very helpful & came right away!Leak was immediately fixed. I couldn’t ask for better services!10/10

When our Sudbury based property management company decided to venture into the Timmins and District Area, we found it challenging to find good quality plumbing and heating technicians that were available to service our multi-unit needs.Theriault Plumbing and Heating has been able to answer this need for service. Ray is super knowledgeable and eager to help! We are looking forward to a long lasting relationship with this honest company.

I requested a quote for an HVAC system (central air & furnace) I did like the detail the tech went into and amazing knowledge on products (both high end Lenoxx & low end Payne) and services they offer but after calling several other HVAC companies, theriault ended up being the most expensive out of them all by quite a large number for a very similar system to the mid/high end units available elsewhere. If high price of units/instilation isn't an issue for you, they do have a finance option available at the time of this review.

Worst service ever!! From customer service to the actual work. The short version is that they sent me a contractor who has not a clue what he is doing and who broke a part everytime he came to fix something. Even tho he broke the parts I still get charged for the part and the labour. The final straw was that same contractor came back about 4 weeks later (because he had emergency surgery" which i had no choice but to wait even tho they had many other contractors) and installed the part and demanded my old one back even tho i had written proof from the manufacturer they they dont need it back. Eventually the contactor took out the new part which he just installed and left me hanging with a unserviceable unit. Police were called because he refused to get out of my house as I asked him to do so. My daughter was upstairs sleeping and so I called the police. In conclusion

We are more than pleased with the excellent response to our recent plumbing dilemma. From the initial phone call to the high quality of workmanship by Pascal, we would highly recommend this company.Courteous, efficient service from start to finish! Thanks again to the Theriault Team!

Dan & his team were fantastic to work with. They gave an accurate quote, selected the perfect A/C unit for our property & the installation team was A-1. We could not be happier with our experience from start to finish!

Had my furnace and central air, tankless hot water and air exchanger from them. Excellent work and after sales service.