Kentucky Efficiency
1616 verified programs, updated 2026-08-08. 3 incentive types.
Duke Energy - Residential Efficiency Rebate Program
Rebate ProgramUtility, Residential, Multifamily ResidentialSeptember 5, 2025
HVAC Install: $865 Heat Pump Water Heater: $350 Attic Insulation: $250 Attic Air Sealing: $250 Duct Sealing: $100 Pool Pump: $100
Duke Energy - Non-Residential Energy Efficiency Rebate Program
Rebate ProgramUtilityAugust 30, 2024
Agricultural equipment: Varies widely by type Programmable Thermostats: $50 Demand Control Ventilation: $0.10 per sq. ft. Air Conditioners: $15 - $206 per ton, varies by size and efficiency Heat Pumps: $14 - $110 per ton, varies by size, type, and efficiency Cooking Equipment: Varies widely by type Dish Washing Equipment: $60 - $1,025, varies by type Upgrades to Improve Operation of Existing Heating and Cooling Equipment: Varies widely by type Upgrades to Existing Refrigeration Equipment: Varies widely by type Variable Speed Air Compressor: $50 per HP Process Pumping: $40 - $400 per pump, varies by HP
Blue Grass Energy - Residential Energy Efficiency Rebate Program
Rebate ProgramUtility, ResidentialMay 13, 2024
Simple Saver Air Conditioner: $20 annually per unit Air Sealing Rebate Air Sealing: $40/Btuh saved Duct Sealing Rebate Duct Seal: $400 Replacing Resistance Heat Rebates Heat Pump: $500 Energy Star Heat Pump: $750 Ducted or Ductless Mini-Splits: $250
Owen Electric - Residential Energy Efficiency Rebate Program
Rebate ProgramUtility, ResidentialMay 10, 2024
Touchstone Energy Home: $750 Wi-Fi Thermostat: $10 - $110/per unit Central Air Conditioner: $20/annually plus potential $20 sign up bonus Centrally Ducted Heat Pump: $500 - $750 Mini Split Heat Pump: $250 Button-Up Program: $40 for every 1,000 BTUs heating load is lowered SimpleSaver Program: $20/yr/air conditioner enrolled
Salt River Electric - Residential Energy Efficiency Rebate Programs
Rebate ProgramUtility, Construction, ResidentialOctober 28, 2025
Touchstone Energy New Home Program: $750 Electric Heat Pump (retrofit): $250-$750
South Kentucky RECC - Residential Energy Efficiency Rebate Program
Rebate ProgramUtilityMay 6, 2024
Button Up (weatherization): up to $750 Touchstone Energy Home: up to $750 Energy Star Manufactured Home: Not specified, contact utility for details Resistant Heat to Heat Pump: up to $750 Energy Audits: FREE SimpleSaver: up to $20 in bill credits annually for each air conditioner enrolled and up to $10 in bill credits annually for each smart thermostat enrolled
Taylor County RECC - Residential Energy Efficiency Rebate Program
Rebate ProgramUtility, ResidentialJanuary 14, 2025
Air-to-air heat pump: up to $750 Touchstone energy home new construction: $750 to qualifying homes
Farmers RECC - Heat Pump Retrofit Rebate Program
Rebate ProgramUtilityJanuary 13, 2025
Heat Pump Retrofit: up to $750
Kentucky Power - Targeted Energy Efficiency Program
Rebate ProgramUtilityJanuary 13, 2025
Kentucky Utilities Company and Louisville Gas & Electric- Commercial Energy Efficiency Rebate Program
Rebate ProgramUtilitySeptember 12, 2024
Air-Cooled Chillers: $5/ton Water-Cooled Chillers: $3/ton Chilled Water Reset: $100-$2,000/unit Compressed Air Measures: Varies widely, see program website. Energy Audit: 25% of audit cost LEED Major Renovations: $2,000-$10,000 Lighting: $3-$55/bulb Lighting controls: $0.03 per controlled watt Motors: $2/hp Pumps: $50-$300 VFDs: $16/hp LEED New Construction: $2,000-$10,000 based on LEED certification points New Construction: $0.03 per kWh and $100 per kW of first-year savings Custom Rebates: $0.03/kWh saved
Energy Efficiency Loans for State Government Agencies
Loan ProgramJuly 29, 2025
On-Farm Energy Efficiency Grant Program
Grant ProgramAgriculturalJanuary 13, 2026
Up 50% of cost, not to exceed $10,000 for a single program year
Columbia Gas of Kentucky - Low Income Furnace Replacement Program
Rebate ProgramUtility, Low Income ResidentialOctober 28, 2025
100% of cost
TVA - Residential Energy Efficiency Rebate Program
Rebate ProgramUtility, ResidentialOctober 1, 2025
Geothermal Heat Pump: $1,500 Ductless Mini Split Heat Pump: $800 Heat Pump: $500 - $800 Central Air Conditioning: $250 - $400 Duct Sealing and HVAC Tune-up: $50 - $300 Air Sealing and Insulation: $300 - $500
TVA - Commercial Energy Efficiency Rebate Program
Rebate ProgramUtility, Commercial, IndustrialSeptember 11, 2025
Fast Track — Lighting 2' Linear T8 LED lamp — $3.00/lamp 4' Linear T8 LED tube — $4.00/tube U-bend T8 LED lamp — $7.00/lamp 2' × 2' LED panel fixture — $18.00/fixture 2' × 4' LED panel fixture — $22.00/fixture Refrigeration EC motor — $50 Evaporator fan controller — $200 Open cases — $100/linear ft Medium & low temperature cases — $200/linear ft Indoor & Outdoor LED Lighting Performance-based lighting projects — $0.13/kWh Variable Speed Drives Variable speed drives — $100/HP HVAC (Energy Efficiency) HVAC equipment replacements — $80/ton A/C units (CEE Advanced Tier) — $175/ton High-efficiency air-cooled chillers — $200/ton VRF & dual-fuel heat pumps — $250/ton New Construction LED Lighting Based on lighting power density — $0.10/kWh Thermal Ice Storage Partial — $9.00/ton-hour Full — $11.00/ton-hour Retro & Monitoring-Based Commissioning Non-capital efficiency projects — $0.05/kWh Custom Custom projects — up to $0.15/kWh Electric Forklift (Class 1 & 2) Leased — $1,000 Purchased — $2,000
Louisville Gas and Electric and Kentucky Utilities – Online Marketplace
Rebate ProgramUtility, Commercial, ResidentialSeptember 12, 2024
Smart Thermostats: Up to $75 Smart Plugs and Power Strips: Up to $10