Navien boiler repair in New Paltz

Navien boiler leaking in New Paltz. This is a combination boiler that provides domestic hot water and hydronic heating. Heating loop water pressure would climb until safety relief was activated. After troubleshooting system we found the plate heat exchanger leaking internally mixing domestic water pressure with heating water pressure. Installed new OEM Navien heat exchanger and the problem was resolved.

Service provided: Heating Repair

Location: New Paltz, NY