Many customers who receive a high bill are actually just off contract. When your fixed agreement ends, you are switched over to a month-to-month plan which can vary depending on Market conditions. Be sure to check your expiration date of your contract on your monthly bill, and on our online web portal.Click to see full answer. Correspondingly, how do I find out why my electric bill is so high? 5 Reasons Your Electric Bill is So High Letting Vampire Appliances Bleed You Dry. One of the main reasons your electric bill may be high is that you leave your appliances or electronics plugged in whether you’re using them or not. Feeding Energy Hog Appliances. Misusing Lights and Ceiling Fans. Using Appliances Past Their Prime. Device-Charging Frenzy. One may also ask, why is my gas and electric bill so high? Although heating energy is one of the most common causes of oversized bills, they can also result from high electricity use. If you have recently bought some new electrical items these may be the cause. Thereof, why is my heat bill so high? During the cold, winter months, the heating bill often comes at a high cost in order to maintain a comfortable temperature throughout your home. In many cases, the heating bill is high due to constant use, continuously adjusting of the thermostat, or having an inefficient furnace.Why has my energy bill doubled?Cumulatively, you may see your bill spike because of a combination of particularly cold weather, energy inefficiency around the home, and poorly performing insulation. If your bill has increased dramatically, then it may be time to look at tariffs from other suppliers.