What Does a Gas Fire Engineer Do? Regular servicing of a gas fireplace by an Gas Safe registered engineer can help prevent problems such as carbon monoxide. CO is a poisonous, toxic gas that can cause symptoms such as headaches or nausea. It is also important to establish evacuation zones https://gas-safety-check40777.designertoblog.com/62113536/20-up-and-comers-to-follow-in-the-corgi-gas-engineer-industry