Energy Rebates in Longmont, CO (80504) - 18 Available
Rewiring America data for Longmont, Colorado
Data source: Rewiring America Last verified: July 19, 2026
Water & Heating Rebates
These rebates apply to water heaters, heat pumps, and related equipment in Longmont, Colorado.
Ducted Heat Pump, Ductless Heat Pump
$1,500 - $1,500 off of a cold-climate air-source, ducted or ductless heat pump. Cannot be combined with HEAR program rebates.
- Program: Power Ahead Colorado Incentives & Energy Advising Program
- Authority: other
- Eligible: Homeowners, Renters
Geothermal Heating
$500 - $500 rebate for Energy Star-certified Ground Source Heat Pump, 5.5 tons or smaller.
- Program: Town of Erie Rebates
- Authority: city
- Eligible: Homeowners
Ducted Heat Pump, Ductless Heat Pump
$400 - $400 rebate for qualifying Cold Climate Air Source Heat Pump.
- Program: Town of Erie Rebates
- Authority: city
- Eligible: Homeowners
Ductless Heat Pump
$400 - $400 rebate for qualifying Cold Climate Mini-Splits Air Source Heat Pump.
- Program: Town of Erie Rebates
- Authority: city
- Eligible: Homeowners
Heat Pump Water Heater
$200 - $200 rebate for Energy Star-certified Heat Pump Water Heater with minimum Energy Factor of 2.0.
- Program: Town of Erie Rebates
- Authority: city
- Eligible: Homeowners
Home Energy Rebates
Additional energy efficiency rebates available in Longmont, Colorado.
Electric Stove
50% (up to $840) - Rebate of 50% of ENERGY STAR electric stove, cooktop, range, or oven costs for households between 80% and 150% AMI, up to $840.
- Program: Colorado HEAR Program
- Eligible: Homeowners, Renters
Solar Panels
$500 - $500 rebate for installed rooftop photovoltaic solar.
- Program: Town of Erie Rebates
- Eligible: Homeowners
Electric Stove
$175 - $175 rebate for Induction Cooktop, 30" or larger with gas to electric conversion.
- Program: Town of Erie Rebates
- Eligible: Homeowners
Administering Authorities
The following agencies administer energy rebate programs in Longmont, Colorado:
- Colorado Energy Office
- Town of Erie
- State of Colorado
- Power Ahead Colorado
Source
Rebate data provided by Rewiring America. Incentive amounts and eligibility may vary based on income level and household size. Check your specific eligibility on Rewiring America's calculator. Data last updated: July 19, 2026.