Washington Gas / DCSEU Efficiency Rebates

About This Program

Washington Gas partners with DCSEU to offer DC customers rebates on energy-efficient equipment through the DCSEU rebate platform. DC Washington Gas customers switching from gas to electric systems can access the full DCSEU gas-to-electric rebate portfolio (heat pump $4,000–$5,000; heat pump water heater $1,200–$1,600) and standard ENERGY STAR appliance rebates. Smart thermostat rebates are also available at $50.

Smart thermostat rebate is $50; heat pump water heater conversion rebate is $1,200–$1,600. Estimate uses HPWH conversion.

Key Details

• DC Washington Gas customers can access DCSEU rebate platform
• Smart thermostat: $50 rebate
• Gas-to-electric heat pump water heater: $1,200–$1,600
• Gas-to-electric heat pump HVAC: $4,000–$5,000
• Visit dcseu.com to apply by Sep 30, 2026

How to Apply

Deadline: September 30, 2026 (FY26)