Delivering an Exceptional Experience When It Matters Most: Heat Exchanger Replacement
In field service, the moments that matter most are often the most complex. A heat exchanger replacement project like the one described below illustrates how engagement, excellence, and experience come together to deliver meaningful results when safety, uptime, and performance are all on the line.
Ward was called to evaluate a solvent condenser system where the plant had identified a serious safety concern: solvent contamination on the shell-side water system. Not only was performance compromised, but the water contained enough solvent to be flammable—creating an unacceptable risk.
Engagement: Understanding the Full Scope
From the start, the focus was on engagement. Ward technicians worked closely with the customer to fully understand the operating conditions, safety risks, and restart requirements. Testing revealed that all three existing heat exchangers were leaking significantly, with multiple pinholes and cracks across many tubes. The extent of the damage made tube plugging impractical without severely degrading system performance.
With the plant needing to return to operation safely and efficiently, open communication and collaboration were essential. Rather than pursuing a short-term fix, Ward partnered with the customer to fully define the process needs and long-term expectations for the system.
Excellence: Engineering the Right Solution
That collaboration enabled an engineered solution rooted in excellence. Ward performed a thermal analysis to determine the most effective configuration for the application. Instead of replacing multiple undersized units, the analysis supported moving to a single, properly sized heat exchanger designed to meet both performance and safety requirements.
Leveraging in-house engineering and fabrication capabilities, Ward produced the new exchanger quickly and to specification. This approach ensured the solution addressed the root cause of the problem—not just the symptoms.
Experience: Seamless Field Execution
Execution is where experience truly shows. Ward mobilized a coordinated field crew, including crane support, to remove all three failing exchangers. The existing mounting structure was modified to support the new unit, and supply and return piping was reconfigured to create a clean, efficient, and maintainable layout.
The result was a safer system, improved performance, and a streamlined installation process that minimized disruption to the customer’s operations.
The Ward Difference
Projects like this highlight the value of a single-call solution. Ward brings inspection, testing, engineering, fabrication, and installation together—reducing complexity, shortening timelines, and improving outcomes for critical process equipment.
Delivering an Exceptional Experience isn’t about reacting—it’s about engaging with intent, executing with excellence, and applying experience to solve complex challenges safely and effectively.
Consider Ward for your next inspection, testing, design, fabrication, or installation project—and experience the difference an integrated field service approach can make.
It’s not what we do but HOW we do it!
Got a tough (or easy!) heat exchanger maintenance or repair challenge? Let’s talk. We’ll respond the same day and create a plan that keeps your project and your plant running smoothly and profitably.
