Dead batteries can cause temperature control problems. They can also cause you to be embarrassed in front of your Heating in addition to A/C serviceman. I l gained this the taxing way a couple of weeks ago. I thought that there was something legitimately wrong with my Heating in addition to A/C system, but it turned out that there wasn’t anything wrong with it at all. I felt legitimately stupid when I figured out what the problem was. Well, I guess I should not say that I figured out what the problem was because it was actually the Heating in addition to A/C serviceman who told me what the problem was. I had gone for about a month separate from a heating system, in addition to the weather is legitimately cooling off around here. I was trying to hold out until I had enough money to spend money money for the heating repair bill. So when I got paid a couple of weeks ago, I made an appointment with my local business to have them come out in addition to check out my oil furnace. I told them that the oil furnace was torn up in addition to I had no idea what was wrong with that. When the serviceman got there, he was able to figure out what the problem was in about 2 hours. It turns out that there was actually nothing wrong with my heating plan at all. The only problem was the fact that I had not tested the batteries in my temperature control unit in addition to they were dead. I could not guess that that was the only thing that was wrong with my heating system! It was all my own fault, in addition to I felt prefer the dumbest man alive when the Heating in addition to A/C serviceman told me that that was what the issue was.