Skip to main content
HOME ENERGY EFFICIENCY UPGRADES

Discover energy-saving upgrades that are wise investments.

Home energy upgrades can help you use less energy, save money on utility bills and enjoy year-round comfort. However, making efficiency improvements can be a big investment; that’s why we’re partnering with local power companies to help you make informed decisions.

Working with an energy advisor on upgrades

Heating and cooling upgrades

Find out how upgrading your heating and cooling systems can help you save on energy, and identify the system that’s right for your home.

Heating and cooling icon combining a sun and snowflake.

Heating & cooling upgrades

Learn more about the different types of heating and cooling systems and how they work.

Heating & cooling guide
Heat-pump outdoor unit icon.

Heat pumps

Find out how heat pumps work and why they're so popular throughout our seven-state Tennessee Valley region.

Explore heat pumps
Ductless mini-split unit icon.

Ductless mini-splits

Small, quiet and highly efficient ductless heat pumps may be a great solution for your home or guest house.

Discover mini-splits
Central air-conditioning unit icon.

SEER2 central air conditioning

Replacing an aging air conditioning unit with an efficient SEER2 system can save you up to 20-50% on cooling costs.

AC upgrade guide

Six common energy-saving home energy upgrades.

Investing in energy upgrades can make your home more comfortable, boost its property value and help you save money on utility bills. Learn more about common upgrades and find out what works for you and your home.

Air-sealing caulk gun icon.

Air sealing & insulation

Stop energy waste and cut costs by sealing leaks and adding insulation.

Learn more
Geothermal heat-pump icon.

Geothermal heat pumps

Dig into geothermal heat pumps and enjoy the Earth’s natural efficiencies.

Learn more
ENERGY STAR appliance icon.

ENERGY STAR appliances

Upgrade to high-efficiency appliances for better performance and savings.

Learn more
Duct-sealing icon.

Duct sealing & maintenance

Eliminate air leaks, boost HVAC efficiency, and lower your bills.

Learn more
Energy-efficient window icon.

Replacement windows

Reduce drafts, improve comfort, and cut energy costs with low-E replacement windows.

Learn more

Ready to get started?

Man checks for air leaks along a staircase.

Find your rebate.

We know that making home energy upgrades can add up. That’s why TVA EnergyRight and your local power company are teaming up to offer valuable rebates.


Homeowner greets a contractor at her front door.

Find a contractor you can trust.

Find a home improvement contractor in your area who’s TVA-vetted, licensed and insured. Learn more about the Quality Contractor Network, today!


Get the latest energy-saving updates!

Visit our blog, The Current, to stay on top of the latest tips, advice and news from TVA EnergyRight.

  • Man applies sealant around a window.
    October 1, 2026

    26 ways to improve your home’s indoor air quality (and save some $$)

  • Man replacing an air return filter in his home.
    October 1, 2026

    Home energy rebates are back and better than ever in 2025!

  • Contractor inspecting attic insulation.
    October 1, 2026

    Is it time to upgrade your attic insulation? Here’s how to tell.

Resources for all your home energy needs.

Check out these other helpful home energy services.