Who We Are Lennox National Account Services (NAS), wholly owned by Lennox International, a 120+ year old company..., and 3 floating holidays per year. Our Culture: At Lennox, our Core Values of Integrity, Respect & Excellence...
Who We Are: Lennox National Account Services (NAS), wholly owned by Lennox International, a 120+ year old company..., and 3 floating holidays per year. Our Culture: At Lennox, our Core Values of Integrity, Respect & Excellence...