Description and the LennoxPROs mobile application have all the information HVAC Professionals and businesses need in one place. From shopping for parts and supplies to using our FREE etools, we have you covered.

Features Include:
• Product Catalog
• Residential products
• Commercial products
• Parts and Supplies
• Clearance Centre
• Real-Time Availability – Select your postal code and check real-time availability for shipping or pick up.
• Technical Tools
• AHRI Residential Matchup Tool
• OEM Repair Parts
• iComfort
• Technical Documents
• Sales Tools
• Marketing Brochures
• Commercial Quick Quote
• Warranty Tools
• Warranty Lookup
• Training Center
• My Learning

What’s New

Version 3.22

Bug fixes

Ratings and Reviews

3.3 out of 5
18 Ratings

18 Ratings

Graken55 ,

Must have tool

Very useful tool for pulling up wiring diagrams and parts right in the field. Would recommend to all technicians in the field. Thanks Dave!!

Stoopidnick ,

Lennox always did stuff a little diferente

This is just the quality of app you would expect from Lennox. Can’t log in without changing the password, if I wanted to take 45 minutes to look up a warranty I’d just call The local Lennox dealer, that’s about how long they leave you on hold

a/c dave ,

Locked out

So, I have been locked out of the app for months. Whenever I have had a free moment, I have called the number for assistance - India... reset the password 3 times.... transferred 4 more times... still locked out. “There is a problem with your login” ... ya think? Not good.


Lennox Industries
48.8 MB

Requires iOS 11.0 or later. Compatible with iPhone, iPad, and iPod touch.

Age Rating
Gambling and Contests


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

More By This Developer

You May Also Like