home Keep Cool Save Money Curb your air conditioning costs this summer. C ooling a home during the sum- mer with a window air condition- ing unit can account for nearly 50 percent of an average homeowner's utility bill. And in the hottest regions of the coun- try, cooling off with central air can generate up to 70 percent of your home's utility bill. But not to fear: There are several ways to curb your electricity use this summer. One simple way is to turn up the thermostat by one degree during warm weather. The U.S. Department of Energy estimates that you can save up to 3 percent on your summer energy bill for every degree you raise your thermostat for 24 hours. Set your ther- mostat between 72 and 78 degrees. Each degree setting below 78 will increase your electricity use by as much as 4 percent — and that's sure to add up to several hundred dollars over many hot summer days. Other ways to reduce your home's cooling costs include making sure your air conditioning unit is running at peak performance, replacing the HVAC filter at least every three months or as needed, turning on ceiling fans and making sure they are blowing down (not up), opening windows during cooler evening hours, closing curtains and blinds where sunlight radiates heat into the home and sealing all air leaks that let cool air escape outside. An attic radiant barrier is a safe, proven building material for reducing the strain on a home's air conditioner, and that leads to significant energy savings. If you like do-it-yourself home improve- ment projects, installing a radiant barrier in your attic is one of the most effective energy-saving projects that's sure to help you save precious dollars on your air con- ditioning bill. What's more, you can receive a 10 percent tax credit — up to $500 — from the government. A radiant barrier works in your home similar to the way a reflective foil car shade works in your car. Just as a car shade keeps the interior of an auto cooler when it's parked in the sun, radiant barri- ers keep your home's interior cooler when installed in your attic, where the sun's radiant energy is absorbed. New do-it-yourself energy-saving home improvement products like Energy Star- certified Enerflex Radiant Barrier are easy for homeowners to install themselves, without the need for tools, as it flexes into place between the rafters on the underside of a roof. Professionals in the construction, roofing, energy and heating and cooling industries have long known the benefits of installing a radiant barrier, says Rick Jordan of EcoRite Products, a major radiant barrier manufacturer. But only recently have products been manufactured specifically for the DIY installer market. Reflecting up to 96 percent of the sun's energy Radiant barriers reduce the radi- ant heat gain that permeates a home when the sun beats down on it, reducing the attic temperature by as much as 30 degrees during the summer months and helping homeowners' realize significant energy savings — as much as 20 percent on electrical bills. Visit www.Enerflexfolcom for more information on radiant barriers or to find a retailer in your area. ARAcontent Beat The Outdoor Heat elaxing on the patio, lounging by the pool, playing in the backyard with the kids – for all our antici- pation of warm weather fun, summer heat can put a damper on outdoor activities. When extreme heat forces us back inside where air conditioning keeps everything cool and comfort- able, it can be a challenge to remem- ber what we love about the warmer months. Here are some tips to help keep your outdoor living spaces cool and comfortable throughout the summer: •Interior decor is designed to make the inside of your home an inviting space, with a controlled temperature and comfortable furnishings. You can create the same effect in your outdoor living space. Replace hard plastic resin furniture or iron pieces that become griddle-like in the heat with furnishings that echo the corn- fort and beauty of your indoor fur- niture. Elevate the luxurious feeling of your outdoor furniture by adding plush cushions, floor coverings and R 52 July 14 2011 accent lighting. Draping your patio or deck with light, sheer fabric evokes the feeling of curtains and helps keep insects away. •Scorching days drive you inside to savor the cool comfort of air con- ditioning. You can air condition your backyard, patio or deck, too – with a portable evaporative cooler. KuulAire offers two models, the KA77 and KA55, which are both rated for out- door use and can significantly lower the temperature in 150 to 600 square feet of outdoor living space – and use less electricity than it takes to run a typical hair dryer. Wheels and cast- ers make it easy to move the units to where you need them most. •Accessories can help elevate the comfort quotient of a patio or deck. Decorative citronella candles smell and look great and serve a practical purpose by helping keep bugs away. A tabletop fountain adds a lovely sound to your outdoor environment, enhanc- ing the feeling of relaxation. Choose colors and patterns that echo the Outdoor updates — like portable evaporative coolers — can help you enjoy your patio, deck or garden even on the hottest days of summer. design elements you most love about your interior design. •Cooking is another important ele- ment of summer fun, but when tem- peratures soar, who wants to slave over a hot grill? Replace traditional barbecue foods that require grilling with no-cook options like fruits and vegetables. Consider preparing natu- rally cooling foods, like smoothies and cucumber salad. Invest in coolers or portable refrigerators if you'll be stor- ing food outside. If you simply must grill, be sure to keep it away from furnishings, flammable materials and perishable foods. II ARAcontent