Electric bills often creep higher without warning. But you do not need to wait for a rate hike to take action. With a few smart changes, most households can cut their monthly power costs by 15 to 25 percent.

Here are 10 practical home energy hacks that work.

1. Unplug Devices You’re Not Using – Even when turned off, many electronics still draw power. Unplug chargers, TVs, and kitchen gadgets when not in use. Use a power strip to make it easier.
2. Switch to LED Bulbs – LEDs use less energy and last longer than traditional bulbs. Replacing five high-use lights can save $50 to $100 per year.
3. Seal Windows and Doors Drafts force your heating and cooling system to work harder. Use weatherstripping or caulk to seal gaps. A $10 tube of sealant can cut energy loss by 10 percent.
4. Wash Clothes in Cold Water – Heating water takes energy. Most laundry loads clean just fine in cold. This simple change can lower your bill by $5 to $10 monthly.
5. Use Ceiling Fans Wisely – Fans help circulate air, making rooms feel cooler or warmer. In summer, run them counterclockwise. In winter, reverse the direction to push warm air down.
6. Adjust Your Thermostat – Set it a few degrees lower in winter or higher in summer. Each degree can reduce your bill by 1 to 3 percent. A programmable thermostat helps automate this.
7. Clean Your Air Filters – Dirty filters block airflow and strain your system. Check them monthly and replace as needed. Clean filters improve efficiency and extend equipment life.
8. Limit Oven Use During Hot Months – Ovens heat your home and make your AC work harder. Try grilling outside, using a microwave, or cooking with a slow cooker instead.
9. Close Vents in Unused Rooms – If a room is empty most of the time, close the vents. This redirects airflow and reduces wasted energy.
10. Use Natural Light During the Day – Open blinds and curtains to light your home without electricity. It also helps warm rooms in winter.

These hacks are low-cost and easy to apply. Most do not require special tools or major changes. They work best when used together. One change may save a few dollars. Ten changes can cut your bill by a quarter.

Saving energy also helps your home stay comfortable. Less strain on your system means fewer repairs and longer equipment life. That adds up to more savings over time.