That extra refrigerator in the garage or basement may seem convenient, especially during summer parties, but it can come with a noticeable cost. Older refrigerators, particularly those kept in hot spaces like garages, often run less efficiently than newer models. And if you have one in a garage without air conditioning, hot weather will force it to work harder and use more energy to stay cool. Even newer units can run up your energy bill. Running a second refrigerator year-round means paying for continuous cooling, whether it’s fully stocked or not. In many cases, the cost is higher than you might expect. If you rely on a second fridge, consider how and when you use it. Keeping it full actually helps efficiency, as items inside retain cold better than empty air. Regularly check door seals and clean the coils to keep it running properly. If the unit is rarely needed, it may be worth unplugging it except during peak use times, like before holiday parties. For older models, upgrading to an energy-efficient unit surely will reduce energy use and operating costs.

It’s a common belief that closing vents or doors in unused rooms will save energy during the summer. In reality, this approach can do more harm than good. Most home cooling systems are designed to distribute air evenly throughout the house. When vents are closed, pressure builds up in the ductwork, which can reduce efficiency and strain the system. Instead of saving energy, the air conditioner may work harder to compensate. Closing interior doors can create similar issues by restricting airflow and causing temperature imbalances. Some rooms may become too warm, while others feel overly cooled. A better approach is to keep vents open and ensure air can circulate freely. If certain areas are consistently uncomfortable, it may point to a larger issue, such as insulation gaps or duct problems, which should be addressed directly. Energy savings come from improving system performance, not restricting it. Keeping air moving as designed is usually the most efficient path.

Summer grilling season brings people outdoors, but it also introduces electrical safety risks that are easy to overlook. · If you’re using an electric grill, make sure it’s plugged into a properly rated outdoor outlet. Ground fault circuit interrupter outlets, or GFCIs, are especially important in outdoor spaces, as they help prevent shocks during wet weather. · Avoid using indoor extension cords outside. Outdoor-rated cords are designed to handle heat and moisture. Even then, try locating your outdoor appliances and lights as close as possible to outlets. And if you must use extension cords, place them where people won’t trip over them. · Be mindful of lighting and additional appliances on decks and patios. Plugging too many devices into a single outlet can overload the circuit, increasing the risk of overheating. · Keep all electrical connections away from water sources, including pools, sprinklers, sinks and wet surfaces. If cords or outlets become damaged, stop using them until they can be repaired or replaced. A few precautions can help ensure your outdoor cooking setup stays safe all season long.

Sometimes, your electric bill might creep up a bit in June, even before the hottest days of summer arrive. The increase often has less to do with extreme heat and more to do with how cooling systems operate early in the season. Air conditioning units that have been idle for months may not run at peak efficiency right away. Dust buildup, clogged filters or minor maintenance issues can make systems work harder from the start. Humidity also plays a role. Early summer air often carries moisture, which makes homes feel warmer and prompts air conditioners to run longer to keep the house cool. Longer daylight hours can contribute as well. More time at home with lights and electronics in use adds to overall energy consumption. To reduce early-season spikes, replace air filters before you ever switch on your a/c. At the same time, schedule routine maintenance and use ceiling fans to help circulate the cool air around your rooms. Setting your thermostat a few degrees higher than usual can also help manage costs without sacrificing comfort. Understanding why June bills climb is the first step toward keeping them in check.

As vacation season gets started, it’s easy to overlook the small appliances at home that keep using electricity while you’re away. A quick pre-vacation checklist can give them a vacation, too—and prevent them from wasting energy while nobody’s home. So, before you load up the car or head to the airport, start unplugging. First, the kitchen. Ice makers, second refrigerators and extra freezers can quietly run nonstop. If they’re empty or nearly empty, consider turning them off. Adjust your main refrigerator to a slightly higher temperature but keep it within safe food storage limits. Around the house, unplug electronics like televisions, gaming systems, computers and coffee makers. Better yet, connect them to a surge-protecting power strip so you can unplug them all at once. Many devices draw power even when not in use if they’re turned off but still plugged in. Water-related appliances are another common miss. Turn off or lower settings on electric water heaters if recommended by the manufacturer. Finally, adjust your thermostat. There’s no need to keep your home as cool as when you’re there, but don’t turn the system off entirely. A moderate setting helps manage humidity.

The days are getting longer, and that means you don’t need your home’s outdoor lights to automatically turn on quite as early. Take a few minutes this weekend to reset outdoor motion sensors and timers to avoid wasting electricity when natural daylight is available. Walk around your property and adjust timers to match sunrise and sunset schedules. Photocell sensors should trigger lights only when it’s actually dark. Motion-activated floodlights should be properly aimed to illuminate paths without lighting empty spaces. While you’re at it, replace any old bulbs with LED alternatives, which can reduce energy use. Consider smart lighting controls that allow scheduling from your phone or tablet.

The month or two between cold and warm weather gives you the perfect opportunity to save energy. Milder temperatures mean heating season is winding down, but it’s not warm enough for air conditioning. Some call this a “shoulder season.” Take advantage of the moderate weather by keeping both the heat and the air conditioning turned off. Instead, open windows to draw in fresh air and turn on ceiling fans. Inspect and seal air leaks and clean AC filters. Open blinds, curtains and shades during daylight hours to reduce the need for electric lighting. The shoulder season is brief, so forming smart habits now can keep energy bills lower while the outdoor weather keeps your home naturally comfortable.

April is a great time to plant a tree. Arbor Day is April 24 this year, and people all over the world will plant trees in their yards and communities. The day is a reminder that spring is the season to think long term about your home’s energy use. Planting trees, shrubs or climbing vines now can provide natural cooling in the summer and save energy on air conditioning. Deciduous trees—the ones that shed their leaves in the fall—are particularly effective for energy efficiency because their lush leaves shade your home and yard in the summer and then allow sunlight to shine through your windows in the winter after their leaves fall. Position trees on the south and west sides of your house to block harsh afternoon sun. Fast-growing trees, like maples or lindens, offer benefits within a few years, while slower-growing species add long-term value and curb appeal. Shrubs and vines can shade walls and windows while enhancing landscaping. A trellis with vines near sunny windows can reduce heat gain, lowering cooling costs. Beyond energy savings, planting trees improves air quality, supports wildlife and adds value to your property. When selecting plants, consider native species that require minimal water and maintenance. By planting shade this spring, you’ll enjoy cooler indoor temperatures, and you could lower your heating and cooling bills.

Spring rain is good for flowers. It is not good for extension cords. Water and electricity, as you know, are a risky mix. April is a smart time to check your outdoor setup before yard work and storm season begin. • Start with your cords. If a cord is cracked, frayed or warm when in use, replace it. Do not tape it. Do not run it through puddles. Keep connections off the ground and out of wet grass. • Plug outdoor tools only into outlets protected by a ground fault circuit interrupter, or GFCI. These are designed to shut off power fast if something goes wrong. Test them each month. Push the “test” button. Then reset. • Using power tools in a damp garage or driveway? Dry your hands. Wear shoes. Keep cords away from metal and standing water. • Never pull a plug by the cord. Grab the plug itself. Yanking the cord can loosen wires and create a shock hazard later. • Store cords indoors when you’re finished using them outdoors. Sun and rain break them down over time. • If you use a generator during storms, keep it outside and far from doors or windows. Never plug it directly into a wall outlet. Small steps matter. A quick check now can prevent injuries later.