FREQUENTLY ASKED QUESTIONS
Perfect comfort is something we want you to experience long after you’ve purchased your Lennox® product. That’s why we offer a collection of resources that make it as easy as possible for you to get the answers and support you need.
If My Registration For The Lennox Extended Limited Warranty Program Is Denied, Whom Do I Contact?
Contact Lennox at 1-800-953-6669. Please have your reference number available.
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