Diagnostic Fee Waived


AC or Heating System Not Working Properly?

McCoy’s Heating & Air will waive your diagnostic charge with the authorization of any repair!

When your AC or heating system stops working, you need to get to the root of the problem to make sure you find a solution that will last. McCoy’s Heating & Air will waive the fees for your HVAC system diagnostic with the authorization of a major repair.

Trained Technicians

McCoy’s Heating & Air has NATE certified technicians, which is the highest level of certification in the HVAC industry. They’re knowledgeable about factory standards for all major HVAC brands. They will diagnose every aspect of your heating and cooling system.

Reasons to Get Your HVAC System Diagnosed

An HVAC system diagnostic check can be a beneficial part of preventative maintenance, but it’s especially important if you’re noticing a change in your unit’s performance. Here are some of the warning signs that you’re overdue for a diagnostic check:

  • Abnormally high energy bills

  • Failure to reach desired temperature on thermostat

  • System makes unusual or especially loud noises

  • Unit won’t start or stop when it should

  • Blower or fan problems in your outdoor unit

  • Rubbing noises from moving parts in outdoor unit

  • Longer running time than before to reach desired temperature

  • Unusual readings or lights on thermostat interface

Trustworthy HVAC System Diagnostic

As a family-owned business since 1981 our vision has been to provide the best client experience and deliver the highest quality products and services available. McCoy’s Heating & Air aims to embody unrivaled craftsmanship and knowledge in the HVAC industry. Fast forward four decades, we are the Jackson Sun Readers’ Choice awards winner for over 10 years in a row and have over 500 5-Stars reviews!

To get your heating and air conditioning system diagnosed by the most reliable company in West Tennessee, reach out to McCoy’s Heating & Air. We even offer special financing for major repairs with approved credit.