Lennox Industries Company Overview

Dallas, Texas, US
Company Size
10,000 employees or more

Lennox International (LII) makes products so cool they're hot -- and vice versa. The company is a global leader of climate control solutions for heating, air conditioning, refrigeration, and indoor air quality systems for residential and commercial uses. Its brands include Lennox, Allied Air, Armstrong Air, Heatcraft, Ducane, Air-Flo, AAC Commercial, and Friga-Bohn. LENNOX INDUSTRIES is a wholly owned subsidiary and distributes the company's products in the US and Canada through independent dealers. Lennox has facilities throughout Europe and Asia. Lennox is publicly traded on the NYSE and has paid steady dividends on profits. (LII)


Beginning over a century ago, Lennox International has built a strong heritage of providing superior climate-control solutions for residential and commercial environments. Our position as an innovation leader continually inspires us to promote more efficient energy use and a healthier environment through our products and our actions, now and for the future.

Our dedication to environmental stewardship has been recognized by theU.S. Environmental Protection Agency, who honored us as an ENERGY STAR® Partner of the Year four times, unprecedented in the HVAC industry. We are proud to have instilled a shared sense of responsibility and commitment among our 10,000 employees.


Lennox International Inc., and all of its subsidiaries and its affiliated corporations ("LII"), has been built through the character of its people, and that character is reflected in the Company's Core Values. These values have been fundamental to our success for more than 100 years and will continue to be the basis of our future success. Every employee of LII acts in conformance with the Company's Code of Conduct in all of our activities.

Office Locations