LG&E and KU
Upgrading your A/C? We're your biggest fan.

A/C outdoor unit next to a houseTo prove it, we're offering big cash rebates!

When you upgrade to a high-efficiency A/C split system with at least a 14.5 SEER (Seasonal Energy Efficiency Ratio), our Home Energy Rebates Program rewards you with a check for $100-$750, depending on the system.

Apply today!


Energy Efficiency Programs
Building a new home?
LG&E and KU can help offset the cost of ENERGY STAR® certification-related expenses.   more
Commercial Energy Analysis
Find ways to reduce your energy usage and costs with our Commercial Energy Analysis.   more
Commercial Rebate Program
Rebates are available for the energy-efficient products you plan to install in your business.  more
Dealer Referral Network
Find a pre-qualified dealer to perform your energy efficiency upgrades and retrofits.   more
Demand Conservation
Help us reduce energy demand with our Demand Conservation program.   more
Children's Energy Education
High-quality educational experiences for school children in the LG&E and KU service area.   more
A/C Testing and Tune-Up
Our service can help ensure your air conditioning system isn't costing you extra.   more
Fridge and Freezer Recycling
We'll pay you and haul away and recycle your old, inefficient refrigerators and freezers.   more
Home Energy Analysis
With a Home Energy Analysis, you can learn ways to reduce usage and costs in your home.   more
Home Energy Rebates
Rebates are available for the energy-efficient products you buy for your home.   more
Residential High-Efficiency Lighting
Replace your light bulbs with efficient compact fluorescent light bulbs and save energy.   more
WeCare Program
WeCare creates savings through weatherization and energy education to help customers in need.   more