Completed 4 system fall matience. All equipment was also entered. All units are operating properly at this time. I changed the upstairs April air filter 410. Also unit #4 Heat pump was washed. Other then the new unit the other 3 were signed up for chrome club annual.
Completed 2 system fall matience, signing up one unit for chrome club membership.
AC repair including maintenance and tune up. Replace air filters, iInspect evaporator coil, drain pan and condensate drain lines.