Lennox Right-to-Repair Investigation

Migliaccio & Rathod LLP is investigating whether Lennox Industries improperly restricts homeowners and independent HVAC contractors from diagnosing and repairing Lennox heating and cooling equipment by limiting access to proprietary software, communicating thermostats, and dealer-only commissioning tools.

What Consumers Report

Consumers report:

  • Dealer-only commissioning of replacement components.
  • Proprietary thermostat programming requirements.
  • Independent HVAC companies unable to complete repairs.
  • High dealer diagnostic charges.
  • Long waits for authorized service.
  • Heating or cooling outages while awaiting repairs.
  • Limited repair choices after warranty expiration.

Why Consumers Should Be Concerned

Modern Lennox HVAC systems incorporate sophisticated electronic controls that communicate between indoor and outdoor equipment. Consumers allege replacement components frequently require proprietary software before becoming operational, effectively forcing homeowners to use authorized Lennox dealers.

Potential Claims May Include

  • Consumer Protection
  • Deceptive Trade Practices
  • Breach of Express Warranty
  • Breach of Implied Warranty
  • Magnuson-Moss Warranty Act

Signs You May Be Affected

You may be affected if:

  • You own a Lennox HVAC system.
  • Your repair required dealer software.
  • Your HVAC contractor could not finish repairs.
  • You incurred dealer programming fees.
  • Your system remained out of service while waiting for authorized repairs.

If you have encountered these issues, we would like to hear from you. Please complete the contact form on this page, send us an email at [email protected], or give us a call at (202) 470-3520.

    The following will ask for your contact information so that we may reach you to talk about potential claims. This information is for our records only and will not be shared. By continuing, you consent to the collection of this information for these limited purposes.

    When did you last purchase this product or service (month and year)? Do you have proof of purchase (receipt, email confirmation, transaction on your bank statement, etc.)?

    Please briefly describe the issue with the product or service and when it occurred.


    Would you like to join our newsletter to receive notifications about other investigations we're looking into, as well as updates on ongoing cases?

    By submitting this form, you consent to receive marketing, updates, and informative SMS messages from Migliaccio & Rathod LLP at the email and/or phone number provided. Consent is not a condition of purchase. Message & data rates may apply. Message frequency varies. Unsubscribe at any time by replying STOP or Reply HELP for help. Privacy Policy