https://lohmann-noonan.technet....bloggers.de/the-12-m
What Does a Boiler Gas Engineer Do? A gas engineer for boilers makes sure that heating systems, water heaters and other appliances are operating properly. They also keep homes safe by identifying and fixing any leaks that could be causing problems. Carbon monoxide can be an extremely dangerous gas that blocks the blood from carrying oxygen around the body. A defective boiler can leak this poisonous gas into your home. Qualifications A boiler gas engineer is a speciali