HVAC Troubleshooting Assistant (Heating + Cooling)
$10.00
Not sure what your system is doing? Use this guided troubleshooting tool to identify the most likely cause of your HVAC problem and what to do next. Choose Heating or Cooling, select your symptom from a simple dropdown, and you’ll receive homeowner-safe checks, urgency level (normal vs. service recommended vs. urgent), and a clear step-by-step strategy to stabilize the situation and avoid unnecessary repairs.