Reduce your energy use and save money.
Increasing the energy efficiency of your home or business can reduce the unnecessary drain on our natural resources while reducing your energy costs. We can help you make smarter energy choices for you and the environment.
Rebates can help you save money on the purchase of energy-efficient appliances and equipment. Use our search tool to find current rebates available in your area.*
We're proud to be an
ENERGY STAR®
partner in our continued commitment to energy efficiency and conservation.
*Any third party rebates/offer information is provided for your convenience. Southwest Gas is not responsible for its contents.
See how your energy use measures up!
Try our Energy Savings Portal today to take advantage of:
- Comparing your monthly natural gas usage
- Benchmarking with similar homes in your area
- Taking a Home Energy Analysis to see how your home uses energy
- Personalized tips based on your Home Energy Analysis
Try it out here.
Simply use your Southwest Gas account number to join! Have your Southwest Gas bill handy or login to
MyAccount
for your account number.
Home Weatherization
Lower your home's energy costs with attic and floor insulation!
Solar Water Heating
Solar water heating can be a cost-effective way to generate hot water for your home.
Solar Water Heating Rebates
Conserve and save with warm water heated by the sun for your home or business.
Energy Efficient Homes
Energy efficient homes offer lower utility bills, increased comfort and a more environmentally friendly home. Check out the brochure to get more information.
Residential Rebates
Check out the
Arizona rebates page
to find great ways to save on your energy costs with special offers and energy efficiency programs for your home or business. You will also find more information, rebates applications, and to determine equipment eligibility in the
Residential Rebates
Check out the
California rebates page
to find great ways to save on your energy costs with special offers and energy efficiency programs for your home or business. You will also find more information, rebates applications, and to determine equipment eligibility in the
Residential Rebates
Check out the
Nevada rebates page
to find great ways to save on your energy costs with special offers and energy efficiency programs for your home or business. You will also find more ways to save in our
