Preformed single system cooling maintenance. 2013 I tested all electrical components and cleanliness in the inside unit. All electrical components were testing within the manufacturer specifications. I did find the duct work and blower wheel to be extremely dirty and caked with dust. Temperature being supplied to the home was at 47 degrees. 69 degrees returning to the unit. I treated the drain line with total c. I did not change he filter for the client. Client had changed it 2 weeks ago. I proceeded outside to test the electrical components on the outside unit. All electrical components were testing within manufacturer specifications range but were testing on the lower side. The compressor start amps were coming out to be over 100 amps manufacturer rating is for 112 amps. I provided estimates to have the concerns on the outside addressed. Client elected to go with the duct cleaning and Aprilaire conversion kit to address the inside units concerns. Unit was cooling upon departure. Fil
