Abacus Lifetime Parts & Labor Warranty for HVAC


Abacus Lennox HVAC Products

  • Zero out of pocket Lifetime Parts & Labor Warranty
  • Zero deductible
  • Zero service fee or trip charge
  • Priority service on any HVAC issue 24/7/365
  • Covers all three major HVAC component pieces (condenser, coil, furnace)
  • Complete details provided at time of estimate

To Get Started, simply call 713-766-3605, or complete the form below to request service with a licensed and background-checked HVAC technician.


* Residential Only. Non-Transferrable (as long as the original owner lives in the home). Cannot be applied to previous panels purchased and installed. Annual, documented maintenance by a licensed HVAC technician required (available thru Abacus’ BAM Plan).


Sign Up for our HVAC Lifetime Warranty Today

Lifetime Warranty

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Have you used Abacus in the past for Plumbing, Air Conditioning or Electrical?