If you have a larger house and aren't using one or more rooms, be sure to lower the heat to those rooms by closing the vents or turning down the heaters. Check your basement and attic to ensure you're not heating areas that aren't occupied.
Energizing solar hot water in BC. SolarBC helps out with up to $1,625 towards the cost. Installing solar hot water will improve your energy security, save you money, and give you peace of mind.