Residential Heating | Northeast Indiana & Southern Michigan
Hydronic Heating & Hot Water Boiler Service
Great Northern Mechanical offers service inquiries involving residential hot-water heat and selected hydronic heating applications in Northeast Indiana and Southern Michigan.

Based in Kendallville, Indiana
Indiana · Michigan · Ohio
Hot-water distribution equipment
Depending on the system and service request, hydronic work can involve pumps, system circulation, zone valves, air elimination, limits, and basic operating controls.
Boiler and burner expertise
Our primary specialization is combustion equipment and boiler systems. We can evaluate whether a particular residential heating request fits our available services and schedule.
Request service
Tell us the boiler model, town, and whether the request concerns heating performance, circulating equipment, or control components. We will confirm whether service is available.