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.
The contact information (name, email address and/or mailing address) listed on my warranty certification is incorrect. How do I resolve this issue?
You may email firstname.lastname@example.org with the details that need to be updated. Proof may be required.
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