Maybe freon is low

来源: 于 2009-04-26 13:42:40 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

Generally, a house A/C lasts about 15 years, however you can try to recharge freon and continue to use it. Per your location, you may be able to find an A/C guy to charge it for you under $50 upto 1 lb of freon...