Small zone valve systems may not require an additional pump or a low loss header
Modulating Combustion up to 11:1
Integrated ECM pump and DHW diverter valve on all models
Get the Boiler Combi in just a few steps
Make an order
Order your new boiler today by contacting us. Our dedicated customer support team will assist you through all the necessary steps.
Arrival of a technician
After confirming your order, our technician will arrive at the appointed time to inspect the property and clarify the necessary details.
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 Combi Boilers from us?
9.7/10
215 reviews
4.8/5
0 reviews
Bad Benny
Feb 8, 2025
Superior HVAC is truly superior! George replaced our outdated boiler with a modern, energy-efficient model. The installation was flawless!
Franca Sauro
Jan 9, 2025
I had an outstanding experience with George.He diagnosed an issue with my water heater and his professionalism and expertise were truly impressive.He was punctual, courteous, and well-prepared.He identified the root cause of the problem and took the time to explain everything clearly, making sure that I fully understood the situation and the solutions. He not only fixed the problem but went above and beyond to check for any potential issues, ensuring everything was working perfectly before leaving.Thank you, George, for a job exceptionally well done!
Juliet D'Silva
Feb 3, 2025
We hired Superior HVAC to take care of our furnace in our rental property and they did an amazing job! Reard was really nice and professional!!! Thank you so much for your services!
Graeme Jones
Feb 7, 2025
Sean was great - very knowledgeable, professional and very nice!
Marian Bagui
Feb 4, 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!
Josepeh James
Sep 20, 2023
Last week I needed an air conditioner repaired and I was lucky to bump into Superior HVAC Service. They are honest, hardworking guys. The prices were reasonable, and they were very responsible about leaving my house as clean as they found it. You will not be disappointed!
Snake
Feb 6, 2025
Superior HVAC exceeded our expectations! Our old furnace stopped working, and Brian installed a new one the same day. Great price, excellent service, and super friendly staff.
Labrini Smirnis
Jan 9, 2025
Had a great experience with George… he is so friendly and polite. Very professional and very knowledgeable. Thank you George!Definitely recommend… won’t disappoint.
John Rey Amo
Feb 28, 2025
Excellent service and customer friendly. The installation was fast and good quality
We will deliver a Boiler Combi to any of these cities
Feb 8, 2025
Ajax