Get the Indoor Tankless Water Heater in just a few steps
Make an order
To purchase a new water heater, simply place an order with us. Our support team is readily available to assist you throughout the process.
Arrival of a technician
After placing your order, a technician will schedule a visit to inspect the location and discuss any relevant details with you.
Delivery and installation work
Weāll deliver the water heater to your doorstep. Our team will install it with efficiency, ensuring everything is set up correctly.
Get a warranty
Youāll receive a warranty for your water heater, covering the services. When it expires, we offer a post-warranty service.
Why should you buy a Tankless Water Heater Indoor from us?
9.7/10
215 reviews
4.8/5
reviews
Renu Abraham
Aug 01, 2025
Excellent tankless water heater maintenance. The technician came in on time and was clear in sharing the details on the steps performed. He was able to flush and clear the calcium deposits. Good work!
Francesca De Mesa
Jul 07, 2025
Tankless water heater issue resolved in no time. Continuous hot water again. Great service, very knowledgeable tech guy named Daniel. Thank you Superior HVAC, Heating and Air Conditioning
D Roberge
Nov 06, 2024
Great experience with Superior Plumbing.Kurtis was accommodating and able to deal with logistic challenges I had on the work to be done.Very articulate and well spoken.
milan torak
Oct 31, 2025
Maintenance on my tankless water heater went perfectly with Superior HVAC Heating and AirConditioning. The technician named Sean was thorough and ensured the system worked optimally. Excellent customer service and professionalism.
Tommy Marshall
Nov 15, 2025
I had Ryan over not too long ago and the guy did an incredible job. Even gave me some free advice. Kid's a stud.
Robyn Goodhue
Mar 27, 2025
Conner came out and inspected my boiler, it was an old wiseman boiler and I was worried it wouldnāt be operational anymore and thankfully he came and spoke with me about the repair processā only one 3 way aviator and my boiler is working again, thank you so much Conner!!
Ćngeles TC
Feb 08, 2025
Alec was a lifesaver when our water heater suddenly stopped working. He replaced it the same day, and now everything runs perfectly!
GABRIELLE FHUEGO DIZON
Oct 21, 2025
We had a great experience with Superior HVAC, Heating and Air Conditioning. They were able to schedule us quickly, and the technician named Kurtis was very thorough in repairing our water softener. Highly satisfied!
We will deliver an Indoor Tankless Water Heater to any of these cities
Aug 01, 2025
Ajax