When it comes down to it, there are really only two methods to keep a heating bill low:
Ensure that the system is well-maintained, and use the system efficiently.
If a heater receives regular maintenance and is in good working order, there’s not much else that can be done except to use the heater better.
That may sound like generic advice, but only because it truly is that simple. This post will go over two less obvious things that can be done to ensure the heater is operating at full potential. The third thing is some advice that will help the homeowner use their system better.