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What Does a Gas Engineer Boiler Do? Gas engineers have an extremely hazardous job. When they work in homes, they may encounter asbestos or other dangerous materials that can cause fires and explosions. They must be ready to handle such hazards and know how to minimize the risk. Gas engineers are still an option although gas boilers have been replaced by more eco-friendly heating solutions. There are a myriad of reasons to this. Qualifications A
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