[Retford, Nottinghamshire – 23rd February 2026] – Moody Heat Exchangers, the UK’s trusted specialist in plate heat exchanger (PHE) servicing and refurbishment, today announces the launch of its innovative Thermographic Survey service — a powerful diagnostic solution designed to detect internal performance issues early, improve reliability, and significantly reduce unplanned downtime.
Using advanced infrared imaging technology, the new service assesses the external thermal profile of plate heat exchangers while they remain fully operational. By visualising heat distribution patterns across the exchanger surface, Moody’s specialist engineers can identify early signs of fouling, blockages and flow restrictions — without dismantling the unit.
“Early detection is critical when it comes to plate heat exchanger performance,” said Sheldon Van Zyl, Heat Transfer Division Manager, Moody Heat Exchangers. “Our thermographic surveys give maintenance teams the clarity they need to intervene before minor inefficiencies become major operational issues.”
Non-Invasive Insight. Immediate Impact.
Unlike traditional inspection methods that often require shutdowns or partial strip-downs, thermographic surveys are completely non-destructive. This allows facilities to gain real-time performance intelligence without interrupting production.
Key benefits include:
- Non-invasive infrared inspection under live operating conditions
- Highlights performance anomalies
- Detailed diagnostic reporting with clear maintenance recommendations
- Early identification of thermal imbalance and internal faults
- Improved asset lifespan and reduced emergency repair costs
Supporting Preventative Maintenance Strategies
As industries across food & beverage, chemical processing, marine, and energy generation move toward predictive maintenance models, thermal imaging provides a fast and reliable condition-monitoring tool. Deviations in expected temperature distribution can indicate declining heat transfer efficiency long before traditional performance metrics trigger concern.
By integrating thermographic surveys into planned maintenance schedules, operators can make informed decisions about cleaning, refurbishment, or further inspection — avoiding reactive breakdown scenarios.
Nationwide Availability
The Thermographic Survey Service is available immediately across the UK, delivered by Moody Heat Exchangers’ experienced engineering team. Surveys can be carried out as standalone inspections or integrated into broader service and refurbishment programmes.
For more information or to schedule a survey, visit:
https://moodyheatexchangers.com/service-refurbishment/thermographic-surveys/
———————————————————————————————
About Moody Heat Exchangers
Moody Heat Exchangers is a division of Moody Direct Ltd and are leading providers of process products and services. With a strong focus on customer satisfaction and a commitment to quality, Moody Direct Ltd have established themselves as trusted partners to various industries across the UK.
Moody Direct Ltd are a member of AxFlow Group, allowing customers to benefit from an expanded range of products and services.
Learn more:
- Moody Direct: www.moodydirect.com
- Moody Heat Exchangers: www.moodyheatexchangers.com
Contact:
Becky Pearse-Mason
Marketing Manager
Becky.pearse-mason@moodydirect.com
07970945954
###