For this call I performed a evaluation. All components within heat cycle and cooling cycle were functioning within normal limits at the time of inspection. I discovered a compressor capacitor out of tolerance. Suspecting system could have failed to turn on due to low tolerance in compressor capacitor. I reccomendied replacing the capacitor to avoid future startup failures. I did test the unit several times within the inspection and it ran within normal limits so homeowner decided to wait until the capacitor completely fails or until they have more issues. I reccomended a membership for discounts and benefits, home owner did not commit to a membership but requested estimates to be emailed. Thank you for choosing comfort it experts, have a great day!