We begin with a comprehensive assessment of your current system and home’s heating requirements. Our technician measures your space, evaluates existing infrastructure, and presents your options with complete upfront pricing. No surprises, no hidden fees.Next, we handle Cambridge’s permitting requirements entirely. The city requires specific permits for boiler replacement, and we manage that process from application through final inspection. We coordinate directly with city inspectors and ensure everything meets local codes.Installation typically requires one to two days depending on system complexity. We remove your old unit, install new equipment with proper connections, and test everything thoroughly. Before leaving, we explain your new system’s operation and provide maintenance guidance to maximize efficiency and lifespan.