By the way these numbers mean nothing to me. No water dripping out of pipe. 2 outside pipes, one for pan overflow. No water in pan. The water did drip in previous years when ac was on. When added room to house, added recess spot. Replaced both filters inside of house in hallways where air is sucked in. Looked on youtube- sorry, took off housing and cleaned coils. They were very dirty. Only used water. Replaced the thermostat with Honeywell programmable unit. The old one was semi-broken. During the evening and at night the thicker copper pipe is cold and sweats and the smaller is warm. In the heat of the day- near 100 now, the are not hot or cold. I have only looked at unit in attic. No water in pan. Is there a filter up there that needs changing. If so it has never been done. Also during heat of the day when blowing hot air suction into ceiling openings is very low.
Roof installation is Batt type, ten inches, cellulose R-30 Its been 5+ years since any maintance. I now I will need a tech. Any thoughts ?