Site Bite: Sizing an Evaporator Coil at JFK Airport

Embarking on a training journey is both thrilling and nerve-wracking, especially when you're venturing into a high-stakes environment like JFK Airport in Queens, NY. Just a month into my time at Nationwide Coils, James and I found ourselves at one of the nation's busiest hubs. As a newcomer, I was eager to soak in every detail—learning how to measure accurately, communicate effectively, and build trust with clients.

This particular task involved replacing an evaporator coil in the airport's control tower—a location that would leave a lasting impression on anyone who visits. The sheer scale of operations combined with the tight security protocols made this assignment feel like stepping onto a movie set.

Navigating the airport's labyrinthine pathways took nearly two hours. Security checks were rigorous, and the constant presence of aircraft overhead added an element of excitement. For someone fresh out of school like me, riding across active runways while jets soared above was unforgettable.

Once inside the control tower, we encountered an unexpected challenge: the evaporator coil we were supposed to replace had already been removed. Fortunately, the original Trane® chilled water coil remained intact within the unit. Drawing on his extensive expertise, James meticulously measured the existing coil to determine its specifications. Meanwhile, I jotted down every note, determined to absorb everything I could.

Our client, a mechanical contractor, emphasized the importance of precise connection points for the new evaporator coil. Since these details weren't readily available, we improvised by climbing into the unit and measuring the pre-existing holes on the side panel. This hands-on approach allowed us to replicate the original design flawlessly.

Thanks to James’s guidance and my growing confidence, we successfully mapped out the necessary adjustments. By the end of the day, I felt proud to contribute to such a vital project. Working alongside seasoned professionals reinforced my belief in the value of teamwork and adaptability.