[Blackbirdws6]

I would suggest getting rid of the electric heat but that won't be cheap or necessarily easy. Do you have any gas service at the house or entirely electric?

Sometimes the gas utility will run a gas line to the house for free since they want your business. You could install a small gas furnace and be done. Make sure the insulation is in good order or you have some otherwise its going to be a losing battle in the winter with whatever you do.