Arrived to the homeowner and got the gist of what was going on this required a two-man ladder. I went up to the roof after confirming that the thermostat was not the issue and the safety switch was not the issue. The blower is blowing on the inside, but there is no cooling after getting my ladder set in place with so many properly holding it. I went out to the roof before the storm got here and tested all voltage connections, and components. The capacitor on the fan side is under spec after approval from the homeowner we replaced this under the warranty pricing so youAnd I tested everything else in the system is back up and running perfect charge.