How to Drastically Reduce Your Energy Usage Without Making Any Real Changes

How to Drastically Reduce Your Energy Usage Without Making Any Real Changes

How to Drastically Reduce Your Energy Usage Without Making Any Real Changes

Audit Your Home’s Energy Use

The first step is to understand where and how you are using energy in your home. Here are some tips for auditing your energy use:

  • Examine your utility bills to see when your usage tends to spike. This can help identify major energy drains.
  • Conduct an appliance audit. Make a list of all electric appliances and devices. Estimate how much each gets used. Identify the biggest energy hogs.
  • Check for air leaks. On a windy day, hold a lit incense stick next to windows, doors, electrical sockets, plumbing, fans, vents etc. If the smoke wavers, you have an air leak. Sealing it can save energy.
  • Inspect insulation. Check the attic, walls, crawl spaces, and basement. Ensure insulation meets the recommended R-value for your climate. Add more if needed.
  • Take an infrared scan. This shows heat escaping from your home. Some utility companies and private auditors offer infrared scans.
  • Monitor energy vampires. Devices like TVs, phone chargers, and computers use energy even when switched off. Use a Kill A Watt meter to measure their phantom load.

This energy audit will reveal the best ways to reduce your usage without compromising comfort or convenience.

Unplug and Switch Off More Diligently

Being vigilant about controlling standby power or “phantom” loads from gadgets and appliances offers simple ways to cut energy waste:

  • Completely unplug chargers and unused electronics when not in use.

  • Plug devices into smart power strips. They sense when devices are off and cut phantom loads.

  • Turn off lights when leaving a room. Use motion sensors or timers for exterior lights.

  • Enable sleep settings on computers, displays, and TVs.

  • Disable “quick start” features on TVs or games consoles. They use power when off.

  • Unplug spare fridges and freezers. Even empty ones consume electricity.

  • Manually turn off power strips at night or when away to eliminate standby power draws.

With vigilance and smart power strips, you can easily reduce phantom loads by 50% or more without impacting convenience.

Adjust Thermostats for Heating/Cooling Savings

Programming your thermostat offers “free” energy savings:

  • Lower heating thermostats to around 20°C (68°F). Dress warmly and use blankets to stay comfortable.

  • Raise cooling thermostats to around 25°C (78°F). Use fans, drink cold beverages, and wear breathable clothing.

  • Set thermostats even lower/higher when sleeping or away. Program different daytime and nighttime temperatures.

  • Use smart thermostats to automatically adjust temperatures and reduce heating/cooling when you’re not home.

  • Maintain heating and cooling systems for maximum efficiency. Replace old filters and get tune-ups.

  • Insulate ductwork to minimize losses as air travels to vents. Seal leaky ducts.

  • Close vent registers and doors in unused rooms. Isolate the rooms you use most.

With some strategic thermostat adjustments and upgrading to programmable or smart models, you can easily shave 10-15% from heating and cooling bills.

Shift Usage to Non-Peak Hours

Time-of-use pricing means electricity costs more during peak afternoon/evening hours. Shifting flexible uses to mornings or late nights saves:

  • Do laundry early/late when rates are lower. Let clothes air dry rather than using the dryer.

  • Run the dishwasher after dinner to finish washing when rates drop. Skip heated drying cycles.

  • Charge electronics and devices like electric cars overnight.

  • Pre-cool your home in the morning if expecting a hot day.

  • Schedule a pool pump to run very early/late.

  • Consider adding a battery to store solar energy for use after sunset.

You can reduce peak energy draw by 10-15% just by shifting flexible uses to non-peak times. This saves money without compromising comfort.


With some simple energy audits, adjustments, and vigilance, you can reduce home energy usage by 20-30% or more without significantly impacting your lifestyle. Strategies like plugging out standby loads, programming thermostats and timers, sealing air leaks, adding insulation, and shifting usage away from peak times offer easy ways to drastically cut energy waste and costs. A few tweaks can make a big difference!