Constellation's Energy Blog

Energy Efficiency How to properly load your dishwasher for energy efficiency

How to Properly Load Your Dishwasher for Energy Efficiency

To get your dishes clean, protect them from damage and save energy, it’s important to learn how to properly load your dishwasher. After all, these appliances are engineered to be used in a specific way.

Energy Choice natural gas cost per therm

Average Natural Gas Cost Per Therm

Natural gas is a common power choice for many American homes. It’s versatile, running appliances like clothes dryers, hot water heaters, stoves, and ovens.

Energy Efficiency Lesson Plan: Lighting and Appliances

Lesson Plan: Lighting and Appliances

This week’s lesson focuses on two items within the home that use a good amount of energy and are sometimes easy to control. According to the U.

Energy Choice why is my energy bill higher than usual

Why Is My Energy Bill Higher Than Usual? Learn What Causes Electric Bills to be High

If the amount on your energy bill seems out of step with what you normally pay, you may be asking yourself “What causes my electric bill to be high?” The answer is that several factors impact your monthly bill, from your daily routines to the price you pay per kWh.

Energy Efficiency Lesson Plan: Measuring Electricity Consumption

Lesson Plan: Measuring Electricity Consumption

This week’s lesson on electricity consumption builds upon the previous week’s lesson. However, topics will be re-introduced for newcomers!

Energy Efficiency Energy consumption of streaming services

Energy Consumption of Streaming Services

If your family is like most, streaming content has become commonplace in your household. You may even start to wonder what impact those streaming services have on your energy consumption.

Uncategorized Salt Water Density Experiment

Experiment for Kids: Salt Water Density

Have your kids ever asked you why they float better in salt water versus fresh water? How do different amounts of salt affect the density of a solution?

Get Pricing on Electricity or Natural Gas Plans in Your Area

Whatever your energy needs, we've got a plan for you


Energy Efficiency Lesson Plan: Understanding Your Electricity Bill

Lesson Plan: Understanding Your Energy Bill

This week’s lesson will help families to understand and dissect their electricity bills and understand how smart meters, utility apps and utility website data can help inform household energy decisions. As this lesson focuses most on electricity, the text will revisit and review electricity text previously covered, but this time with a new angle and

Energy Choice Lesson Plan: Solar Energy

Lesson Plan: Solar Energy

This lesson aims to introduce students to solar energy. Energy from the sun plays a part in the use of nearly every other source of energy, from wind to biomass to yes – fossil fuels!

Energy Efficiency How much energy do game consoles really use?

How Much Energy Do Game Consoles Really Use?

Computer games have never been more popular. Two-thirds of Americans use PCs, consoles and streaming devices to play games.

Small Business Energy Savings How small business owners can save energy with circular economy

How Small Business Owners Can Save Energy with Circular Economy

The circular economy is a concept that’s increasingly gaining in popularity with small businesses that want to operate more efficiently. It’s a new economic model that leads to cost savings and efficiency and that’s also good for the planet.

  • |

Get Pricing on Energy Plans in Your Area