06/04/2026
This summer, NTD is executing another geothermal-to-chiller conversion for a school facility.
As geothermal systems age, elevated loop temperatures, declining performance, and maintenance concerns can create broader system challenges.
When existing infrastructure can remain in service, a chiller conversion may be an effective solution. But success depends on understanding how the transition affects flow, piping, controls, startup, and project phasing.
These projects highlight the value of strong preconstruction planning and field ex*****on working together.
NTD is not simply replacing equipment. We are helping owners and project teams transition complex mechanical systems while managing schedule, coordination, and constructability challenges.