hey john another Q for ya if your around
had an hvac guy braze and charge my lineset on my new Ac and it seemed to work fine for a week or so but now my condenser seems to have gotten a noisy ringing type sound, most likely coming from the compressor IME. the research ive done points to it being overfilled.
Im in a northern state and the temps have been around 15 degrees out. Is it possible that he got a false reading from the gauges while he was charging them due to it being so cold out?
is it possible that it would work fine for about a week, and then as temps rose into the 40s and 50s lately and it needed to work harder that it would sound worse?
other than putting the juice in a bucket of hot water while charging, do you have any other tips for getting the proper freon chage in a cold climate?
Its a goodman DSXC180361, 3 ton split unit.I bought it from acwholsalers dotcom as a complete system, its the 19 seer unit on their site
thanks for the help