12.1 gallons per minute capacity at 35F degree rise
ASME certified
A few steps and a new Water Heater in your company
Make an order
If you want to buy a new water heater, just submit an order with us. Our customer support team is ready to help you with the process.
Arrival of a technician
Once you have placed the order, a technician will arrange a visit and inspect the location and go over any relevant details with you.
Delivery and installation work
We’ll deliver the water heater to your doorstep. Our team will install it with efficiency, ensuring everything is set up correctly.
Get a warranty
We offer a warranty that covers all necessary services, and once it expires, we also provide post-warranty services.
Why should you buy commercial water heater from us?
9.7/10
215 reviews
5/5
1173 reviews
Kelly Slover
Mar 21, 2026
Called about a furnace failure after 5 on a Friday and they sent someone within 3 hours! While it was a simple fix, they explained everything, told me how to prevent it from happening again, and only charged me the diagnostic fee.
Natalie VanderWal
Dec 29, 2025
Justin from Superior HVAC replaced my old furnace that was broken. They were quick and walked me though all the new features
Peter Pepe
Feb 03, 2026
I contacted Superior HVAC Sarnia for a furnace issue during cold weather, and their service was excellent. The technician arrived on time, identified a faulty component, and completed the repair efficiently. Everything was tested properly before they left
Tom Smith
Mar 18, 2026
Mike came to look at my broken well pump, he us getting us a new one tonight! Amazing service and will be calling for future needs
morgan marshall
Dec 02, 2025
Our airflow was awful in our house. I called Superior HVAC Service and they showed up within 3 hours and performed a full duct cleaning and balanced airflow through each vent. The house feels evenly heated for the first time this winter. Ryan was also very helpful in showing us ways to reduce our duct blockage !
Mar 21, 2026
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