Contact Info
Southwest Gas Corporation
Helen Heiden
P.O. Box 52075
Phoenix, AZ 85072-2075
Phone: 602-861-1999
Email: Helen.Heiden@swgas.com
Website: www.swgas.com
Services
- Residential Service
- Commercial Service
About Us
Prior to distribution, a harmless odorant is added to the gas so any leakage can be easily detected before an unsafe situation occurs. It is lighter than air, so it will rise and dissipate into the atmosphere in the event of a leak. It also requires a very high degree of heat, at least 1200 degrees Fahrenheit, before it will ignite.