Constellation's Energy Blog

Disaster Preparedness business-disaster-plan

Establishing a Disaster Recovery Plan for Small Business

What if disaster hits tomorrow? Next week?

Energy Efficiency retrofit-windows

How to Retrofit Windows & Retrofit Air Conditioning

We fall in love with a home — its look, its location — and we move in, only to discover that it is not, indeed, perfect. Maybe it needs a new HVAC system or other home energy improvements.

Small Business Energy Savings energy-efficient-office-equipment

How to Shop for the Best Energy Efficient Office Equipment

The year is young and business goals are still fresh in the minds of most small business owners. Often, near the top of the list are ways to save on operating costs, including energy costs.

Home Energy Savings radiant-floor-heating-systems

Home Energy Savings Series: Radiant Floor Heating

With a large part of household budgets devoted to heating, nearly everyone is looking to get the most bang for their energy bucks. The good news is that radiant floor heating might be the answer to your energy cost concerns.

Energy Efficiency bottom-mount-freezer-vs-side-by-side-fridges

Bottom Mount Freezer vs. Side-by-Side Fridges: Which Is More Energy Efficient

Quick! Do you know which appliances use the most energy in the average home?

Home Energy Savings energy-efficient-space-heaters-featured

Home Energy Savings Series: Choosing a Space Heater

When the weather cools, you have a couple of basic options: Turn up the thermostat or, depending on the area you’re heating, perhaps holding off on doing that and instead using a space heater. Using energy efficient space heaters to help keep your home cozy starts with choosing the most efficient space heater that best

Home Energy Savings insulating-walls

Home Energy Savings Series: Wall Insulation

If you feel as if your house is never quite as warm as you’d like and you’re not sure why, the answer may lie behind your walls. Inadequate insulation for walls can be a key reason your energy bills are higher than you’d like.

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Energy Efficiency Furnace vs boiler.

Boiler vs. Furnace: What Are the Differences and Which Is More Energy Efficient?

In the boiler vs. furnace debate, many people don’t really know the difference between these types of systems.

Home Energy Savings Should I insulate my basement?

Should I Insulate My Basement?

The basement is often an easy part of the house to ignore. But there are some improvements you can make to better protect and utilize the space.

Energy Choice benefits-of-energy-deregulation-featured

What are the Benefits of Competitive Energy Markets?

So much of life can seem out of our control. Our taxes go up.

Energy Efficiency weatherizing-your-home-for-winter-energy-savings

How to Weatherize Your Home for Winter

The time to weatherize your home for winter is before the winds start to blow and the thermometer drops. But even if you’re late to the game, there are still home weatherization steps you can take to help lower your energy costs and while making your home warmer.

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