Contact Lennox

The best of the 2 ways to get in touch with Lennox by GetHuman

Lennox Phone Number
800-953-6669 · Customer Service
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Lennox Live Chat
Unfortunately, Lennox does not offer live chat as a channel for customer service at this time.

Recent reasons customers contacted Lennox:

Roof top unit has an M*-* control board led screen reads... · 3 mons ago
Trying install computer board. Does not match old board want... · 3 mons ago
The wireless connection between icomfort & the internet is lo... · 3 mons ago
residential AC unit in Houston, Texas needs a new coil . Hom... · 3 mons ago
I am looking to replace two units but cannot find information... · 3 mons ago
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Lennox contact information - compared

Above are our top recommendations for how to contact Lennox, including their top phone number and live chat options. Below you can compare and contrast the 2 ways to contact Lennox by looking at which ones are the fastest and which ones other customers recommend the most for solving Lennox customer service issues as reported to us by the 50 million or so customers that come to GetHuman each year and share their experiences. You can contact Lennox across the following mediums: Phone, Web.
Phone number / contact
Customer Service
3 mins
Online Help
Customer Service
< 2 hrs
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