how do you know when you need a new thermostat for your furnace?

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2006-10-13 03:46:03 · 3 answers · asked by tracy s 1 in Home & Garden ➔ Maintenance & Repairs

if it aint broke dont fix it. if the stat keeps the house at an even temp its ok

2006-10-14 00:02:29 · answer #1 · answered by hillbilly named Possum 5 · 0⤊ 0⤋

When you have it set on 70 and ii reads below or above 70.

2006-10-13 10:55:42 · answer #2 · answered by darlene100568 5 · 1⤊ 0⤋

The old one won't work

2006-10-13 10:53:38 · answer #3 · answered by This is your father 2 · 0⤊ 0⤋