Boiler Installation

Boiler replacement is a specific subset of heating work, common in Hartford's older housing stock where hydronic heating is still the default. We handle gas and oil boilers, conventional cast-iron units and high-efficiency condensing units.

On a replacement we take the old boiler out cleanly, assess the existing zone valves, circulators, and expansion tank (often due for replacement at the same time), install the new unit, re-pipe the supply and return, and commission with a full system flush where warranted.

Upgrading from conventional to condensing changes the venting (PVC sidewall vs chimney) — we handle the venting work as part of the scope.