What are Thermostat Problems?
First signs of problems with thermostat include drop in performance of the temperature regulating system and can make you feel too warm or too cold. Before calling out an A/C repair professional, it can be worthwhile to look at the thermostat yourself first. Most thermostats used in residential or car A/Cs are powered by 24 volts A.C. and this power is derived from an air handler and heating split system. Such thermostats are known to be equipped with a power stealing technology. In such cases, it is better to first check the circuit breaker meant for the air handler and make sure it is not tripped. It is not uncommon for people to forgo these circuit breakers and that is when they think the thermostat is out of order. Some thermostats, mostly digital thermostats, use battery power for their functioning, which takes us to the next step in thermostat troubleshooting. It might be a simple case of the thermostat battery getting discharged of or malfunctioning of the battery recharging sys
