Here are several strategies you can implement to lower your energy bill at home:

1. Energy Efficiency Upgrades

• Insulate your home: Proper insulation keeps heat in during winter and out during summer, reducing the need for heating or air conditioning.
• Seal air leaks: Check for and seal drafts around doors, windows, and any openings where air might escape or enter.

2. Heating and Cooling

• Programmable thermostat: Install one to adjust temperatures automatically when you're not at home or during sleeping hours.
• Regular maintenance: Keep your heating and cooling systems efficient with regular maintenance like filter changes.
• Fans: Use ceiling fans in summer to feel cooler without lowering the thermostat, and in winter, reverse the direction to push warm air down.

3. Lighting

• Switch to LED bulbs: They use up to 80% less energy than traditional incandescent bulbs and last much longer.
• Natural light: Utilize daylight by opening curtains during the day, reducing the need for artificial lighting.

4. Appliances and Electronics

• Energy Star appliances: When replacing appliances, look for Energy Star ratings for energy efficiency.
• Unplug or power down: Many devices consume energy even when turned off. Use power strips to easily disconnect multiple devices at once.
• Laundry: Wash clothes with cold water and air dry when possible. Only run full loads in the washing machine and dishwasher.

5. Water Heating

• Lower water heater temperature: Setting your water heater to 120°F or lower can save energy.
• Insulate your water heater: Adding insulation can reduce heat loss.
• Short showers: Encourage quicker showers to use less hot water.

6. Behavioral Changes

• Turn off lights: When leaving a room, turn off lights and electronics.
• Cook efficiently: Use the right size pot for your stove burner, and consider using lids to cook faster.

7. Smart Home Devices

• Smart plugs and thermostats: These can automate energy-saving adjustments, like turning off devices when not in use or optimizing heating/cooling schedules.

8. Audit Your Home

• Professional energy audit: Sometimes, a professional can spot inefficiencies you might miss. They can suggest specific improvements for your home.

Implementing even a few of these changes can lead to noticeable savings on your energy bills. Each home is unique, so you might find some methods more effective than others based on your specific circumstances. Remember, the upfront cost of some upgrades can be offset by the savings over time.