Aug 28, 2026Learn why CNG has a distinctive smell due to added odorants like mercaptan for safety and leak detection.

Aug 3, 2026Discover why natural gas has a distinctive rotten egg smell thanks to added mercaptan for safety and leak detection.

Jun 1, 2026Discover why natural gas smells like rotten eggs due to mercaptan, a safety additive that helps detect gas leaks quickly.

Dec 21, 2025Learn which dangerous odors to watch out for in your house and how to respond to them for safety.