How to Cut Your Air Conditioning Costs in Summer
Air conditioning is usually the biggest part of a summer energy bill. Here are the changes that cut it most, ranked from free to worth-the-money.
Reduce electricity bills, energy-efficient appliances (BEE star ratings), LED lighting, and home insulation tips.
Air conditioning is usually the biggest part of a summer energy bill. Here are the changes that cut it most, ranked from free to worth-the-money.
Energy prices have climbed almost everywhere. Here are 15 actions ranked by real savings, most paying for themselves within a year, several of them free.
LEDs settled the lighting debate years ago, but most homes still run a mix. Here is the real math, and whether smart bulbs are worth the extra money.