Heat Exchanger Maintenance and Repair
For many aspects of heat exchanger servicing, InKorr has you covered. With in-depth industry knowledge and years of hands-on experience, we offer comprehensive maintenance, refurbishment, and repair services for the heat exchangers you rely on to keep your operations running smoothly.
If you’re experiencing operational issues, we are here to help. Whether you need on-site servicing at your facility or specialist repairs at our Melbourne-based service facility, InKorr provides solutions tailored to your equipment. If your needs fall outside our scope, we’ll guide you toward the best alternative.
Plate Heat Exchanger Service Case Study

Our Heat Exchanger Services
On-Site Services
Our skilled service technicians can travel to your facility to service all makes and models of heat exchangers using authentic OEM or high-quality aftermarket parts.
Our on-site servicing includes:
✔ Complete disassembly, plate cleaning, re-gasketing, and reassembly
✔ Installation of new equipment or parts
✔ Gas testing for cross-leak detection
✔ Chemical descaling (Clean-In-Place – CIP)
✔ Thermal Imaging Inspections – Detect blockages, poor flow, and inefficiencies
✔ Full Heat Exchanger Health Check – Evaluate flows and temperatures for optimal operation
In-House Services
Our Melbourne-based service facility is equipped to handle all aspects of heat exchanger maintenance with precision and efficiency.
Our in-house servicing includes:
✔ Chemical descaling of plates to remove heavy fouling and scale buildup
✔ Detailed inspection & testing to assess repair needs or recommend replacements
✔ UV dye-penetrant inspection to detect corrosion or defects not visible to the naked eye
✔ Pressure testing (hydraulic & pneumatic) to verify system integrity
✔ Individual tube pressure testing for shell & tube exchangers
✔ NATA certified testing available as needed
Advanced Diagnostic & Testing Services
We offer a range of tests to ensure your heat exchangers are in peak operating condition:
✔ Pressure Testing (Hydraulic & Pneumatic) – Assess pressure capacity
✔ Gas Leak Testing – Identify leaks before they become costly failures
✔ UV Dye Penetrant Testing – Detect hidden cracks and surface defects
✔ Plate Crack Testing – Ensure plate heat exchangers remain structurally sound
✔ Individual Tube Pressure Testing – Verify the integrity of shell & tube exchangers
✔ Thermal Imaging Inspections – Identify blockages and poor flow inside the equipment
✔ Full Heat Exchanger Health Check – Monitor flows and temperatures to detect inefficiencies
✔ NATA Certified Testing – Available for compliance and certification requirements


Upgraded Reporting & Record-Keeping
Our enhanced reporting system ensures complete maintenance tracking for every heat exchanger serviced.
Key Benefits of Our Reporting System
✔ Initial Inspection Reports – Identify potential integrity faults early
✔ Comprehensive Final Reports – Includes initial findings and a summary of completed work
✔ Serial Number-Based Tracking – Maintain a full history of failures & repairs for each unit
✔ Regular Maintenance Summaries – Stay informed with scheduled reports of all serviced equipment
✔ Automated Maintenance Reminders – Get notified when your equipment is due for servicing
Quality Spare Parts
We supply high-quality spare parts for heat exchangers from trusted OEM and aftermarket manufacturers, ensuring durability and performance.
Available components include:
✔ Plates – 304, 316, Titanium, Nickel Alloys
✔ Gaskets – NBR, EPDM, Viton
✔ Frames – Carbon Steel (CS), Stainless Steel (SS)
✔ Other Components – Port liners, support rings, insulation

Not sure what the problem is with your equipment?
Send your heat exchanger or plate pack to our workshop and we can help you diagnose and fix the issues!