Home FAQ Un-burnt Natural Gas smell!
Un-burnt Natural Gas smell!
Mercaptan: The Odor of Natural Gas
- Natural gas is odorless and invisible, so the Gas Company adds Mercaptan to it. The odorant has a very distinctive "rotten egg" or sulfur-like smell. That helps everyone easily detect a leak.
- Mercaptan is safe for indoor and outdoor cooking and does not smell or add flavor when burnt.

