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
4.9/5
1200 reviews
Angelo Pascual
Jul 10, 2025
Service was excellent! Their tech guy Jemmar diagnosed a capacitor issue and replaced it promptly. Air is flowing working great again. Excellent experience with Superior HVAC, Heating and Air Conditioning
kate baltazar
Feb 4, 2025
I had a great experience with Superior HVAC ! Ian diagnosed the problem with my furnace immediately, explained every step of the repair, and had it running perfectly in no time. The service was top-notch, and their pricing was very reasonable. I’ll definitely be calling them again. Huge thanks to the team!
King Dy
Jul 10, 2025
The furnace was not heating evenly, but now it's working perfectly thanks to Superior HVAC Heating and Air Conditioning's friendly tech guy named Drew and great value for the repair.
Nipuni Fernando
Jan 31, 2025
I was able to get a new Furnace installed at my house within a day; Thanks to Superior team. They took their time and explained everything to me clearly from the start to the end. Team was very polite and easy to work with. Highly recommended!
May Anis
Jun 9, 2025
Tyler was friendly and efficient.Work was completed within 24 hours.
Constantino, John Mathew D.
Jul 9, 2025
The service I received from Superior HVAC, Heating and Air Conditioning far exceeded my expectations. Michael, the technician, arrived promptly, provided clear explanations, and efficiently fixed the heating element. I now have strong hot water flow. Thank you.
We will deliver Combi Boilers Navien to any of these cities
Jul 10, 2025
Ajax