Contact us to start the process of purchasing a new boiler. Our customer support team will guide you through all the necessary steps.
Arrival of a technician
Once your order is confirmed, we will promptly visit your location and conduct a thorough inspection, ensuring all necessary details are clear.
Delivery and installation work
After the assessment, we will deliver the boiler to you. Our experts will carry out the installation efficiently and professionally.
Get a warranty
Our warranty covers various parts and services, and even after its expiration, we provide reliable post-warranty services.
Why should you buy a Combi Boiler Navien from us?
9.7/10
215 reviews
4.8/5
reviews
Cye Aliling
Feb 04, 2025
Ian promptly inspected and repaired my furnace on the same day, ensuring it was up and running. I’m very happy with the fast, reliable service!
Khadidja Humad
Jan 31, 2025
Professional and FastWe’ve been having issues with our thermostat, so I called Superior HVAC Service. Liam arrived on time, diagnosed the problem right away, and had it fixed in under an hour. He was professional, friendly, and even took a moment to check the entire system to make sure everything was in working order. Highly recommend!
Tet Arahan
Nov 01, 2025
Superior HVAC Heating and AirConditioningreplaced and installed my water heater flawlessly. The crew named Tyler was efficient and neat. Excellent communication and customer service. I highly recommend them for any heating repairs.
Marian Bagui
Feb 04, 2025
I had my water heater’s gas valve replaced, and the experience was great! Ian was skilled, efficient, and got the job done quickly. Everything is working perfectly now, and the service was both reliable and reasonably priced. I would definitely recommend them for any water heater repairs!
SOPHIE PRODHOM
Jan 29, 2025
I recently had a new water heater installed by Superior HVAC, and Brian handled the entire installation process. He also inspected my boiler for any potential issues. I’m very satisfied with their new unit installation service and would use them again.
Ann Dedios
Feb 12, 2025
Great service. The technician, William, was nice and knowledgeable. Highly recommended for air handler repair. Superior HVAC, you are the best!
We will deliver Combi Boilers Navien to any of these cities
Feb 04, 2025
Ajax