As temperatures heat up over the next couple of days, many Coloradans will be escaping the hot weather outside and staying cool inside. Xcel Energy is offering tips for customers to save money on ...

Experts advise being conservative in energy use, keep bedroom doors open to increase air flow, and keeping blinds closed ...

Save some money by knowing the best time to use electricity. Here's what you need to know about peak, and off-peak usage, and how to time your electricity usage to lower your bills.

Under this plan, electricity is cheaper during off-peak hours and more expensive during peak hours. TNB defines peak hours as ...

In states without policies to drive renewable energy, power prices could surge as federal tax incentives for clean energy ...