Variable-speed fan motor produces consistent airflow, preventing temperature swings
SilentComfort™ technology for peace, quiet and comfort
Designed to integrate with PureAir™ S air purification system
iComfort-enabled for easy control at your fingertips
Enchanced humidity control for incomparable comfort
Get the Lennox DLCS Series Furnacein just a few steps
Make an order
Choose a furnace. Our team will guide you through the necessary steps and help you choose the right one for your requirements.
Arrival of a technician
After confirming the order, our technician will come to you at the appointed time to inspect your property and confirm all the details.
Delivery and installation work
After the inspection, we’ll deliver the furnace. Our team will then install it, ensuring optimal functionality.
Get a warranty
We offer a warranty to ensure long-term performance, and our post-warranty assistance is always available to assist you after it expires.
Why should you buy a Lennox DLCS Furnacefrom us?
9.7/10
215 reviews
4.8/5
reviews
Daniel Tenebro
Jan 29, 2025
From the first call to the repair, Superior HVAC Services was fantastic. The technician named Hunter was friendly, explained everything clearly, and fixed my water heater quickly. Their customer service was excellent, and the pricing was reasonable. I highly recommend them for any water heater repairs!
Rose Ann Rivera
Mar 13, 2025
Professional and efficient installation for my air handler. The tech guy named Neil was on time and very clean. My new unit is working great. Thank you Superior HVAC
Lovely Ledesma
Jul 08, 2025
Superior HVAC, Heating and Air Conditioning provided a professional and trustworthy service through their technician Reard, who quickly diagnosed and fixed my A/C system's cooling issue within hours. Thank you.
sabrina sky
Jan 31, 2025
When my furnace started blowing cold air, I reached out to Superior HVAC Service. Ian arrived right on time, explained the issue clearly, and got straight to work. In no time, the heat was back, and he even took a moment to inspect my boiler. Definitely a company I’ll trust for future HVAC needs!
Madison Fleck
Oct 29, 2025
Evan from Superior HVAC Service ran a combustion analysis on our gas furnace. He adjusted the air-to-fuel ratio and optimized performance. It runs better than it has in years.
Corey Wachtel
Nov 18, 2025
Ryan from Superior HVAC Service performed a full duct cleaning and balanced airflow through each vent. The house feels evenly heated for the first time this winter.
Alvin Halifax
Oct 23, 2023
My favourite company! They are kind over the phone and you feel this courtesy until the work is done. The technician stayed with us after the heat pump installation to ensure we understood how to maintain it properly and that his work would last!
We will deliver Lennox Furnaces DLCS Series to any of these cities
Jan 29, 2025
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