Gem Plumbing & Hydronic Heating Home ›› Local Listings ›› VIC ›› Ferntree Gully ›› Gem Plumbing & Hydronic Heating VIC Customer Service Ferntree Gully, VIC 3156 Melissa Blumeris03 9758 7111https://gemhydronicheating.com.au Getting professional service for general plumbing work in Melbourne is very easy! Just contact Gem Hydronic Heating. Specialist in installation and repairs of solar hot water and hydronic heating systems Melbourne, Gem Hydronic Heating has a team of fully licensed and fully assured plumbers and gas fitters. No matter how big or small the task is, you can stay assured of high quality service!