Feb 8, 2022 · Quickly check your Lennox warranty and see what’s covered. Use our simple lookup tool to make sure your HVAC system has the protection it needs.

If you are registering Dave Lennox Signature ® Collection, Elite ® Series, or Merit ® Series products, you have the opportunity to obtain valuable supplemental parts and/or labor …

Lennox stands behind our products with comprehensive warranty coverage designed to protect your investment, keep you comfortable and ensure peace of mind.

Whether it’s about installation, warranty, or product features, we’re here to provide the clarity you need. Our customer support team is just a message away, ready to help with any queries you …

Contact Us Do you need to find general warranty information about your Lennox system? View warranty information

Our standard warranty option offers added reliability to our durable commercial HVAC products. Terms and coverage details may vary according to the products you own.

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 …

Register your Lennox product to receive product updates and submit product a review to help us continue to improve our HVAC and IAQ systems.

Access information on warranty claims for Lennox Commercial products and ensure your HVAC investments are protected.

For additional information on Warranties offered by Lennox including the 10-year Extended Limited Warranty and Comfort Shield Labor Warranty, list of eligible products, or product …