w*********s
发帖数: 8428 | 1 其它基本上还好。主要concern是关于gas heating unit, 以下是inspector的comment:
The front burner chamber of furnace has rust/smoke stains. this is usually
an indication that the unit may downdraft or has inadequate ventilation.
when testing the smoke makes with my gas detectors, gas readings were picked
up by both my combustible gas detector and carbon monoxide gas detector.
Have furnace evaluated/repaired (or replaced) by a licensed heating
specialist for safety against gases from entering the home.
好像就是chamber边缘漏气。这个gas unit已经23年了。不知修一下（封起来漏气的地
方？）要多少钱？还是最好换一个新的？第一次买房，一点头绪都没有，请大家多指点
，多谢。 | w*********s
发帖数: 8428 | |
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