I have a question regarding testing a Central Air Condition Unit in temps below 60°F. I performed a home inspection a few weeks ago when temps were in the 80’s. The A/C Unit would not start using thermostat controller. The homeowner has since repaired the unit and the potential buyer (for whom I did initial inspection) would like me to verify it’s operation. I’m scheduled to do it in a week, and almost certain ambient temperatures will be 40-50°F (located in NW Ohio).