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Residential Programs

At the end of the day, all residential users have one thing in common: They need a reliable energy partner who will work with them to keep electric rates affordable. Columbia Water & Light provides incentives for you to be energy efficient because it is good for our community.  You can reduce your utility bills and help the environment.  For the utility, lowering your demand means we purchase less wholesale energy power costs which helps your electric rates stay low.

Columbia Water & Light offers a variety of programs and incentives to help save money and energy. Click below for more information about each of our residential energy efficiency programs:

Air Conditioner/Heat Pump Rebates

Install a more efficient system and receive rebates from $50- $1,600.

Attic Plus

Qualified Columbia Water & Light residential customers participating in the Attic Plus program can be eligible for the following rebates up to $450, and duct insulation up to $300.*

Ground Source Heat Pumps

$300 per ton rebate is available to CW&L residential and commercial customers retrofitting an existing system and/or to new construction.

Home Performance with Energy Star

Home Performance with Energy Star is a national program designed to bring your home up to Energy Star standards. Columbia Water & Light offers up to $1,200 in rebates for energy efficiency projects.

Income Qualifying Programs

The Enhanced Home Performance with Energy Star program helps families in our community save money on their energy bills so it can be used for other pressing family needs.

Reduced Heat Pump Rate

Electric customers with heat pumps are eligible for a reduced electric rate.

Solar Systems

Get more information about how Water & Light can help you get the most of your home’s solar potential.

Tree Power

The Tree Power program promotes energy conservation through energy-efficient landscaping. When you sign up for the program, Columbia Water & Light will provide a free shade tree and visit your property to make a recommendation about the best place to plant your tree.

Window A/C Exchange

To help you save energy and money, Columbia Water & Light and the Voluntary Action Center are offering an exchange program where you can replace your older, inefficient unit with a new one for FREE for income qualified electric customers during the summer

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