Keep Cool With Attic Radiant Barriers
Q. My air-conditioning costs are high,
but we still feel too warm at times. Ads for radiant barriers say they
save a lot. How do they...
Try Zone Heating and Cooling for Home Comfort
Family members may complain that some rooms in your house are too hot or cold, but it’s likely there’s not a home in the...
Improving the Efficiency of Older Doors
Energy losses from inefficient entry doors can account for a significant part of your monthly utility bills. When leaky doors create drafts, people tend...
To Buy (Geothermal) Or Not To Buy?
After many years, my geothermal system developed a freon leak in May of this year. The leak was in the worst of all places,...
Switch Things Up With Stylish, Efficient Lighting For Your Home
Saving energy starts with choosing the correct bulb. Efficiency standards for incandescent bulbs between 40 and 100 watts, which came into effect in 2012,...
Harvesting Efficiency: Energy Efficiency Offers Rich Rewards for Farmers
Every dairy cow carries an energy price tag. Farmers pump water—and $2.6 billion in energy dollars—to boost crops. At the end of the day,...
Maintain Your Home’s Heating System Efficiency
With the heating season soon upon us, make sure your heating system is running at its maximum efficiency. Doing a simple heating system tune-up...
Down Home Comfort
Using the earth for heating and cooling makes sense.
There’s a movement afoot, but don’t worry—the ground isn’t shaking. It is quietly heating and cooling...
Shale Shock: Natural Gas May Edge Out Coal as Nation’s Primary Power Source
This is fourth in a series on how electricity is generated. The others covered clean-coal technology, nuclear and wind power. Watch future issues for...
‘Clear the Air’ for Efficient Heating, Cooling
A clogged air filter could add $82 to your annual electric bill. Checking, changing or cleaning the filter monthly saves money and extends the...









