Improving the energy efficiency of your home can save you money on bills, increase comfort, and reduce environmental impact. There are so many simple ways to cut energy consumption without sacrificing convenience.
Upgrade Appliances and Electronics
When it’s time to replace appliances and electronic devices, look for ENERGY STAR rated models which meet strict energy efficiency guidelines set by the EPA. Investing in an ENERGY STAR refrigerator alone can save over $300 in utility bills over its lifetime. Here are a few appliance upgrades to consider:
- Refrigerator – A new ENERGY STAR model runs about 9% more efficiently than non-certified options. Models with top freezers use less power than bottom freezer or side-by-side configurations.
- Dishwasher – Dishwashers account for 2-4% of household water usage. ENERGY STAR dishwashers use advanced soil sensors to eliminate unnecessary water use during lighter loads. Look for energy efficient drying options like fan assisted drying.
- Washer and Dryer – Washers certified by ENERGY STAR offer improved cleaning performance using less water and energy. When shopping for a clothes dryer, choose a moisture sensor version which automatically shuts off when clothes are dry.
- Electronics – When possible, opt for ENERGY STAR rated versions of computers, monitors, printers, TVs, game consoles, and other electronics you use often.
Lighting Solutions
Switching to efficient lighting is one of the most effective ways to trim your household’s energy usage. Here’s how to shine a light on savings:
- Replace Regular Bulbs – Swap out traditional incandescent bulbs with ENERGY STAR LEDs, which use 70-90% less power. LEDs also last significantly longer.
- Install Dimmer Switches – Use dimmer switches to lower artificial lighting levels by the proper amount. Dimmers work well for enhancing ambiance in living spaces.
- Add Occupancy/Vacancy Sensors – Sensors automatically turn lights on when motion is detected and off again after an absence. Great for closets, bathrooms, and exterior lighting.
- Increase Natural Light – Open blinds and curtains to maximize natural daylight during the sunniest parts of the day.
HVAC Upgrades
Heating and cooling account for over half of annual home energy expenses. There are several ways to achieve HVAC savings without sacrificing comfort:
- Smart Thermostat – A programmable thermostat reduces wasted energy from excessive heating and cooling of unused spaces. New smart thermostat technologies learn household schedules and adapt to preferences over time.
- Increased Insulation – Prevent heat transfer through the roof, walls, foundation, and windows by upgrading insulation. This also keeps your home cooler in summer and warmer during the winter.
- Draft Stoppage – Block drafts from the attic, basement, windows, doors, and fireplace. By preventing air leaks, you’ll feel comfier and reduce energy leakage by up to 30%.
- HVAC Maintenance – Schedule annual tune-ups by a certified technician. Things like refrigerant levels, air filters, vents, fans, and controls should be examined and replaced if necessary.
Solar Solutions
Harnessing the power of the sun through solar solutions can take your energy efficiency efforts to the next level. Solar options to consider include:
- Solar Panels – Solar panel systems directly convert sunlight into usable electricity. Excess energy can even be sent back to the grid for credit through net metering programs.
- Solar Water Heater – Approximately 17% of household electricity goes to heating water. Solar water heaters can reliably preheat water entering your conventional system.
- Solar Battery Storage System – For households with solar panels, adding a solar battery storage system lets you store excess solar energy for use anytime. According to the folk at Vivint Solar, this provides stability during grid outages too.
Conclusion
Minor improvements in a home’s insulation, lighting and appliances can reduce energy bills by 20-30% or more. Now is a great time to evaluate your household’s energy efficiency. Our quality of life, and the health of the planet, depends on everyone doing their small part.
