In a tight spot?
Get the answers you need right at your fingertips.
side view of mobile phone displaying Lennoxpros app. full view of Lennoxpros mobile app on phone. Lennoxpros app displayed on mobile phone.
In a tight spot?
Get the answers you need right at your fingertips.

Whether attic or crawlspace, the updated LennoxPros app can get you the info you need no matter where on the job you are.

Download the app today.

Customizable to Work the Way You Work Best
Lennoxpros app on mobile phone.
Lennoxpros homepage screen on mobile device.
Lennoxpros custom settings feature on app.
Mobile phone showing sales tools on Lennoxpros app.
Mobile phone showing service tools on Lennoxpros app.
Customizable to Work the Way You Work Best

Set up your home screen for streamlined navigation and easy access to key content and the tools YOU use the most.

Talks the Talk,
so You Don’t Have to Walk
HVAC tech using Lennoxpros app on phone to service unit.
Talks the Talk, so You Don’t Have to Walk

Thanks to an advanced integration with Lennox communicating equipment, you can access details across the system without all of the back and forth from unit to unit. This makes onsite service calls and preparing for future calls a breeze.

Just Scan It!
HVAC tech using repair part finder in Lennoxpros app on mobile device.
Just Scan It!

Warranty coverage and Repair Part Finder information are just a scan away. In the Repair Part Finder or Warranty Lookup tools, tap the barcode icon to launch the scanner.

Find the parts you need on the job, fast. Ready to order? Just tap, and Add to Cart to add any repair part to your cart.

Identify Lennox
Error Codes
HVAC tech using error code lookup on the Lennoxpros app.
Identify Lennox Error Codes

The Error Code Lookup tool delivers instant results without holding up the job. Instantly get troubleshooting steps and instructions on how to clear the error code without having to wait endlessly for tech support to respond.

Available FREE to any technician who services Lennox products!

Remote Access to a Dynamic Document Library
Mobile phone showing document library on Lennoxpros app. Mobile phone showing document library on Lennoxpros app.
Remote Access to a Dynamic Document Library

On the job or in the office — need information?

Now you can get access to a powerful library of technical, marketing, warranty documents, product specs, installation instructions, and much more from your desktop, tablet or smartphone.

Stay Notified,
Stay Connected

Turn on notifications and opt-in to text messages by texting JOIN to LENNOX (536669). Receive updates on your order shipping status and sales leads.

Std message and data rates may apply.

Turn on notifications and Opt-in to Text Messages by texting JOIN to LENNOX (536669) to get the latest updates as they happen. Receive instant service and application notes the moment they’re released.

Std message and data rates may apply

Ready to Fire up Your Productivity?

Download the
LennoxPros Mobile App Today!