MissouriRebate Program
Columbia Water & Light - Residential Energy Efficiency Incentives (Including Home Performance with Energy Star)
You getHome Performance Rebates Reducing air leakage: Up to $100 Replacing windows and doors: Up to $500 Adding attic insulation: Up to $500 Adding ductwork insulation: Up to $300 Adding wall insulation: Up to $500 Adding crawlspace wall insulation: Up to $500 Residential EV charger rebates 50% of the project cost up to $500 $100/outlet Attic Plus Rebates Starting R-Value Less than R-19: $0.01 x insulated sq ft x added R-Value Starting R-Value More than R-19: $0.005 x insulated sq ft x added R-Value Air Conditioner/Heat Pump 15.2 - 18.1: $800 18.2 or greater: $1,200 Geothermal Units Less than 5 Tons: $1,200 Heat Pump Water Heater: $500 or up to 100% of costs Smart Thermostat : $50/unit Income-Qualifying Programs: There is a cap of $2,400 on the free energy efficiency improvements. Additional funding from other resources might be available for some home improvements.
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Quick facts
- Incentive type
- Rebate Program
- Amount
- Home Performance Rebates Reducing air leakage: Up to $100 Replacing windows and doors: Up to $500 Adding attic insulation: Up to $500 Adding ductwork insulation: Up to $300 Adding wall insulation: Up to $500 Adding crawlspace wall insulation: Up to $500 Residential EV charger rebates 50% of the project cost up to $500 $100/outlet Attic Plus Rebates Starting R-Value Less than R-19: $0.01 x insulated sq ft x added R-Value Starting R-Value More than R-19: $0.005 x insulated sq ft x added R-Value Air Conditioner/Heat Pump 15.2 - 18.1: $800 18.2 or greater: $1,200 Geothermal Units Less than 5 Tons: $1,200 Heat Pump Water Heater: $500 or up to 100% of costs Smart Thermostat : $50/unit Income-Qualifying Programs: There is a cap of $2,400 on the free energy efficiency improvements. Additional funding from other resources might be available for some home improvements.
- Administrator
- Columbia Water and Light
- Applies to
- Utility
Dates
- Source last updated
- March 26, 2025
About this incentive
Columbia Water & Light (CWL) provides residential customers with a variety of incentive programs to increase energy efficiency in homes. The following programs are available: Home Performance With Energy Star: This is a national program designed to bring your home up to Energy Star standards. A certified contractor will perform an assessment of your home to show you ways to save on your energy costs. Electric Vehicle Charge Rebates: CWL offers rebates for Level 2 Electric Vehicle Chargers for both retrofits and new home construction. Attic Plus Rebates: Rebates for insulation improvements are available to residential electric customers whose homes may not be eligible for Home Performance rebates. Income-Qualifying Programs: These programs help City of Columbia citizens get the energy they need. With these programs, you can benefit or help others benefit by donating small sums of money. C.A.S.H and H.E.L.P Utility Assistance Programs Window Air Conditioner Exchange Program Enhanced Home Performance with Energy Star
Data updated . Always confirm details on the official program website before applying. Programs change frequently.