System signed up for homecare maintenance and today we completed a three system home care inspection. Tested all three systems fully as well as completed repairs, including replacing all three thermostats with ecobee, replacing the capacitors to the main level blower and the upstairs level condenser, add 1 pound of 410A to the upstairs, and installing two S1 in-line switches for the upstairs and main level. Fully tested the system after completing and no failures at this time.