Has your latest energy bill taken you by surprise? You’re not alone. Many homeowners have found themselves asking, “Why is my electricity so expensive this month?” The answer often lies in everyday habits and some surprising household culprits. This list highlights four things that cause a spike in your energy bill, helping you spot where that extra usage is coming from and offering practical ways to get those costs under control.

Irregular Thermostat Settings

Cranking the thermostat up and down might feel like you’re in control, but it can make your energy bill skyrocket. Heating and cooling use the biggest chunk of household energy, so those constant thermostat changes, especially during peak hours, force your system to work overtime. A programmable or smart thermostat makes a world of difference, saving money by running efficiently.

Inefficient or Outdated Appliances

How long have you had your kitchen and laundry room appliances? Older appliances aren’t as energy efficient as new models. The extra energy they use can raise your utility bills. If you’ve noticed a sudden increase in your electric or gas bill, that’s one of the top signs it’s time to replace your home appliances. Swapping out older machines for those with good energy ratings uses less electricity every month, allowing you to enjoy better performance.

Poor Insulation

Drafts from your attic, walls, or windows don’t just make you feel chilly; they drain cash from your wallet. Poor insulation allows heated or cooled air to slip away, making your HVAC system run longer to keep you comfortable. Sealing up leaks and adding quality insulation can make a real difference. Plus, better insulation is one way to make your radon mitigation system more eco-friendly and work more effectively. You’ll notice that your home feels more comfortable and efficient.

Phantom Energy Loads

Did you know that home electronics keep feeding off electricity even when powered down? Plugged-in phone chargers, smart TVs, and coffee makers continue to draw energy all day and night. This “phantom load” slowly adds up and can result in a surprising spike in your energy bill. Unplug gadgets you aren’t using or use a power strip with a switch to cut power off in one go.

Taking Control of Your Utilities

It’s easy to blame the weather or a busy month when you get hit with an expensive energy bill. But now you know four things that cause a spike in your energy bill, so you can make a change. Start checking your thermostat habits and consider replacing outdated appliances. You’ll see the savings start to roll in and feel more in control of your home’s energy use.