Is your current combi boiler underperforming or outdated? At Connect Plumbing & Heating Services, we offer a fast and efficient combi swap service—replacing your existing boiler with a modern, energy-efficient model that delivers better performance and helps reduce your energy bills.Our Gas Safe registered engineers carry out the full removal of your old boiler, fit the new one with precision, and ensure everything is running safely and smoothly. Whether you’re looking for improved heating control, quieter operation, or just peace of mind, a combi swap is a smart and cost-effective upgrade.