How To Shut Off Your Furnace In A Few Easy Steps
If you ever hear your furnace knocking when it shuts off, this could be a problem with your thermostat. This is definitely not a problem with your furnace. Your furnace’s thermostat is working fine, but your circuit breaker or your home’s gas pipeline may be open and is causing the thermostat to come on. The thermostat controls the amount of heat that your furnace needs to turn on.
Sometimes a thermostat can overheat and trip itself off its circuits. This usually happens when the thermostat gets very hot in an enclosed space such as a garage or a basement. A thermostat can cause a noisy knocking noise, but it is not an indication that something is wrong with your furnace. If you know the best way to shut off your furnace by using the thermostat instead of your regular faucet, you may not even notice the knocking noise when it is turning off.
A thermostat is a piece of equipment that controls the amount of heat in your home. It does this by cutting off electricity to the home and letting the inside of the house to cool down. When your furnace tries to turn on, it uses this power to turn on its coil so it can warm up air inside your home. When the circuit to the furnace is tripped, the thermostat opens up to let more heat into the house. However, this additional heat is not what your furnace needs to turn on.