Thank you for making us a part of your life

We're grateful you've made natural gas a part of your home and business.  We could not have reached 2 million customers without you.  A Special Message

Safety Begins With You

Do you smell gas?

Call 911 and Southwest Gas at 877-860-6020

¿Usted huele gas?

Llame al 911 y a Southwest Gas al 877-860-6020


News & Events

Arizona Delivery Charge Adjustment (DCA) ›  Learn More

proposing to extend natural gas service pursuant to SB 151 ›
Learn More

Why Natural Gas?

Versatile, affordable and clean. Natural gas is an important part of our everyday life, from cooking meals to drying clothes. Using natural gas also means you're spending less money on energy bills. Now that's an idea to warm up to.

More Ways to Save


Savings with clothes drying:

Dry two loads of laundry for the same cost as drying one load in an electric dryer.

Gas vs Electric

Keep your family safe. Learn how.

By knowing how to recognize, react to, and prevent unsafe conditions, you’ll be doing your part to keep yourself and your loved ones safe.

Can You Dig?

Planning a home improvement job? Planting a tree? Installing a fence or deck this fall? Remember to check out our digging safety tips.


Southwest Gas volunteers are giving back to their community.

Southwest Gas promotes a culture of giving, employee engagement and integrity on a daily basis. We are always looking for ways to be involved in the community, whether volunteering at charity events, helping rebuild homes for those less fortunate or providing meals during the holidays. We are dedicated to the integrity of the cities and towns and suburbs we serve, because we live here, too.

Fuel For Life Campaign