We did change the control panel of our furnace two years ago.

来源: 于 2013-02-19 20:15:28 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

The estimation for airconditioner, furnace total is 6000 at least. I thought I could hold until I pay off my mortgage. Luckily, I don,t have to worry my daughter ' college cost now.