Lennox Commercial

Frequently Asked Questions

Reliable Performance

Why should I buy a Lennox product?

There are three main reasons for choosing Lennox:

A name you know and trust

The Lennox name is known throughout the world for quality comfort. So when you choose Lennox, you can take comfort in knowing you're getting the very finest in heating, cooling and indoor air quality.

An innovative, high-quality product for every need

As an industry leader, we can do what no one else can—deliver the complete range of products needed to assure your total comfort. From innovative furnaces and air conditioners to integrated commercial comfort systems, Lennox offers a comfort solution for every need.

An unrivaled reputation for excellence

Our commitment to quality goes beyond our products and is also reflected in our reputation for excellence and integrity. So when you choose Lennox, you can take comfort in knowing you're getting the very finest in heating, cooling and indoor air quality.

What does ISO 9001 mean?

ISO 9001 is a family of international standards for quality management. These standards cover everything from design and production to procurement and delivery processes.

In today's competitive world, when many claims to quality are unfounded, the ISO 9001 designation is your assurance that Lennox follows a consistent process, while producing products that meet the most demanding standards in the industry.

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