Long-Lasting: Quantum™ Coil Technology defends against corrosion in harsh environments for years of trouble-free cooling
Energy Star Certified
Quiet Cooling: Designed with a sound dampening system to cool your home quietly, even on the hottest days of the year
Up to 17.9 SEER
Nominal Cooling Capacity - 3 TON
Get the Lennox Air Conditioner 3 Ton in just a few steps
Make an order
To get a new AC, simply place an order with us, and we'll assist you in selecting the perfect AC by guiding you through the necessary steps.
Arrival of a technician
We will come to your place at the scheduled time to thoroughly inspect your property and discuss any special needs you may have.
Delivery and installation work
Our team of experts will deliver and install the AC unit at your location, providing seamless and efficient cooling performance.
Get a warranty
We offer a warranty that covers different components and services. Once it expires, we can also provide a post-warranty service.
Why should you buy a 3 Ton Lennox AC from us?
9.7/10
215 reviews
5/5
1188 reviews
Krista Gaereminck
Jan 27, 2026
This was for my mom, she said they were fast and efficient
Jas
Feb 03, 2026
Superior HVAC Cambridge repaired my furnace when it suddenly stopped heating. They responded quickly, arrived on time, and explained the issue clearly before starting the repair. The furnace was fixed the same day and worked perfectly afterward.
Andrew
Apr 25, 2026
Fantastic service! The team was punctual, professional, and made the AC replacement completely stress-free. Everything is working perfectly.
Alex Oberc
Apr 21, 2026
Mike came to fix our leaking shower valve. They came by promptly and were easy to work with
Tom Cooke
Apr 19, 2026
Excellent service from Superior HVAC! The technician arrived on time, was very professional, and got our system running perfectly again. Highly recommend
Charlotte Chen
Jan 17, 2026
Superior HVAC was able to help me fix my furnace. I called and they arrived at the same day and diagnosed my furnace. I needed a gas value and they did the work later that night ! I highly recommend!
We will deliver a 3 Ton Lennox Air Conditioner to any of these cities
Jan 27, 2026
Ajax