Customer upon arrival, customer directed me to the two condensers. Customer already had the AC on from both floors. School disconnect on both condensers hopped off the top and clean them from inside out also washed it down with chemical and water. Thanks for voltage and amps everything was fine. Hatfield peace gauges on pressures were fine on the first floor pressures on the second floor unit was slightly lower than it should be but systems operating efficiently and customers never had any issues. What up to the attic change filters on both units.