Making your home more energy-efficient is one of the most intelligent and rewarding choices in today’s world. Not only does it benefit the environment, but it can also reduce your utility bills by a significant amount while making your home more comfortable. With electricity bills rising and sustainability becoming more important than ever, now is the perfect time to make changes to help you save power and live more sustainably.
1. Consider How to Light Your Home
Lighting may seem like the most obvious answer when trying to save on energy. While turning off lights when leaving a room is essential, there are other effective ways to minimize power use. Lighting accounts for about 15% of an average home’s electricity consumption, so choosing the right bulbs can make a big difference.
For example, ENERGY STAR-qualified LED bulbs use as much as 90% less power and last up to 25 times longer than incandescent bulbs. They can save you about $225 in energy costs per year, with even more significant savings over time. Though this may seem small, it adds up over the years.
2. Maintain Your HVAC System
A well-maintained heating, ventilation, and air conditioning (HVAC) system that runs more and consumes less energy. Regular maintenance—such as cleaning and inspecting your heating and cooling systems—ensures they operate efficiently. Changing air filters and cleaning coils and cuts every few months will keep your system running smoothly. It’s also good to schedule annual inspections to ensure your system remains energy-efficient throughout the year.
3. Optimize Your Door’s Insulation
Insulation prevents leaks through your home’s envelope — walls, windows, doors and any openings that aren’t sealed properly. A common way of losing power without even realizing it is through leakage from old doors, which makes it essential to examine them to keep your home warmer in winter and cooler in summer.
Doing so has a significant impact on your energy bills. A door with high R-value insulation and tight seals can lower the demand on your HVAC. In addition to saving money, insulation can improve your home’s overall comfort by reducing outdoor noise, controlling humidity, and keeping allergens like pollen, dust and insects outside.
4. Unplug Unused Electronics
Even when you power off electronics and appliances, they can still consume power — known as “phantom load” or “standby power.” Devices like TVs, computers and chargers continue to draw electricity while plugged in, raising your energy bills without you even realizing it.
The simple habit of unplugging unused electronics can make a noticeable difference in your consumption. Reducing phantom loads will minimize unnecessary energy usage and save money.
5. Use Energy-Efficient Windows
Heat loss and gain via windows represent 25% to 30% of a house’s heating and cooling electricity use. Energy-efficient windows reduce heat transfer, minimizing the need for both heating and cooling.
If your current ones are in good condition and you’re not ready to replace them, there are other ways to improve their efficiency. You can seal air leaks, weatherstrip double-hung windows, add coverings, install storm windows, or apply solar control film and exterior shading. If you decide to replace your windows, there are many options for insulation and reduced heat transfer.
6. Switch to Solar Energy
Solar energy can reduce your reliance on traditional power sources. The panels it uses convert the sun’s energy into electricity, running your home’s appliances, lights and heating systems.
If you live in a sunny region like Las Vegas, switching to solar energy can be a game-changer. Solar energy in Las Vegas is particularly beneficial because of the city's abundant sunshine, allowing homeowners to generate more power and maximize their savings. While installing solar panels requires a more considerable upfront investment, many government programs, rebates, and tax credits can make the process more affordable.
The savings you experience after installation depend on factors like the system size, daily sunlight hours, roof size and angle, and local electricity rates. This long-term investment will help the planet by reducing greenhouse gas emissions like CO2 and pollutants like sulfur, nitrogen, and particulate matter. It also helps conserve the water used in current energy production, making it an eco-friendly source.
7. Install a Programmable Thermostat
A programmable thermostat lets you control your home’s temperature according to a preset schedule. Being able to adjust your thermostat when you’re asleep or away from home can help you use energy more efficiently without sacrificing comfort.
For example, lowering your thermostat by a few degrees while you’re at work or running errands avoids making your space too warm while you’re not in it. This simple tool optimizes your home’s power use without constant manual adjustments.
Making Your House More Energy Efficient
Improving your home’s energy efficiency doesn’t have to be complicated. You can reduce consumption and costs by implementing a combination of small, practical steps such as sealing air leaks, maintaining your HVAC system, and programming your thermostat.
Even if you can’t apply all the tips immediately, start with a few changes while working step by step in a more efficient home. Ultimately, it’s about saving money and contributing to a healthier planet.
