My AC system is not performing at its best. It struggles to deliver 10oC to 11oC at the vents on a warm summer day.
I had a AC mobile guy come around to check it over. He said the system was a normal refrigerant level, with no signs of leaks with his UV light.
He went ahead and vacuumed out the old gas and put in new. At this point he said it was taking a long time to refill with new gas, and perhaps the compressor was getting a little "tired" as he called it (worn out he meant !)
After all this the air temp was still only 10oC. I then did the AC system reset and it did drop momentarily to around 7oC for a second or two then back to 10oC, then back to 7 oC and up to 10 oC in cycles. It did this for the first day but now seems to have settled back to just 10oC to 11oC
Do this sound like a worn compressor, does the long time to refill with new gas mean anything ? Can the engagement mechanism's slip or something ?
Its funny I got 7oC for just short period after the refill and system reset
Any suggestions appreciated