G3 Plumbing, Heating & Gas

Are you looking for the Best Boiler installations in Milltown? Then contact G3 Plumbing, Heating & Gas. Our Gas Safe-registered engineers specialise in high-efficiency boiler installations, boiler breakdowns, and expert oil-to-gas conversions. From luxury bathroom installations and full renovations to routine boiler servicing and general plumbing maintenance, we provide reliable, safe, and efficient workmanship tailored to your needs. Whether you have a burst pipe, need a gas safety check, or a new central heating system, G3 delivers professional service across Northern Ireland. Friendly, fast-response plumbing you can trust.