measure the temp difference between inlet and outlet. ideally, the difference should be 12F and above. For older unit, like mine, can reach 10F at best after refilled. If yours is below 8F, definitely check it out.
【在 z***9 的大作中提到】 : measure the temp difference between inlet and outlet. ideally, the : difference should be 12F and above. For older unit, like mine, can reach 10F : at best after refilled. : If yours is below 8F, definitely check it out.
x*k
8 楼
请问google计划什么时候shutdown photos.google.com?
z*9
9 楼
excellent is pretty difficult to reach, my 3 years old one can barely reach 16 to 18. Anyway, if yours is over 12, it should cool down in a decent time.
【在 z***9 的大作中提到】 : excellent is pretty difficult to reach, my 3 years old one can barely reach : 16 to 18. Anyway, if yours is over 12, it should cool down in a decent time.
【在 z***9 的大作中提到】 : measure the temp difference between inlet and outlet. ideally, the : difference should be 12F and above. For older unit, like mine, can reach 10F : at best after refilled. : If yours is below 8F, definitely check it out.
if there is no leak, just refill. then it's about $80 labor + about $60 per pound of freon. if there is problem, then it really depends on what the problem is