Bloomberg Anywhere Remote Login Bloomberg Terminal Demo Request


Connecting decision makers to a dynamic network of information, people and ideas, Bloomberg quickly and accurately delivers business and financial information, news and insight around the world.


Financial Products

Enterprise Products


Customer Support

  • Americas

    +1 212 318 2000

  • Europe, Middle East, & Africa

    +44 20 7330 7500

  • Asia Pacific

    +65 6212 1000


Industry Products

Media Services

Follow Us

Bloomberg Customers

The Real Cost of Going Green

By Bloomberg Rankings - 2012-04-20T22:39:48Z

Photograph by Comstock/Getty Images

Company Symbol % Change
9 of 19

Programmable Thermostat

The average household pays more than $2,200 a year in energy bills and could save $180 per year by using programmable thermostats, according to the EPA. The thermostats are environmentally friendly since they contain no mercury. And because they use less energy, you help to reduce greenhouse gas emissions associated with energy production.

$255: Honeywell digital programmable thermostat (includes installation) -- John C. Flood Plumbers and Electricians

Read more energy & sustainability news.