Eco-friendly facilities
Our advanced cleaning systems reduce waste, emissions, and water use — supporting your ESG goals without compromising service quality.
Service Center
Heat Exchanger Services
Ensure reliability with LHE's global service network — servicing every GPHE brand.
The strength behind every LHE service job
Large capacity facilities
We operate Korea’s largest washing tank, engineered to handle high-volume and oversized units quickly and accurately — so you get faster turnaround, no matter your exchanger size or volume
Servicing every GPHE brand
We service all major gasketed plate & frame heat exchanger brands — giving you guaranteed compatibility with fewer vendor headaches.
Backed by the manufacturer
As Korea’s leading plate heat exchanger manufacturer, we bring simulation software, failure diagnostics, and QA standards only an OEM can offer.
Service Offerings
Maintenence & repair
- Disassembly, inspection, and replacement
- Routine or urgent maintenance support
- Repair of damaged units and components
Spare parts
- Heat plates and gaskets
- Frame components and tie bolts
- Inline filters and other PHE accessories
Servicing every GPHE brand
- Service for all major GPHE brands
- Part replacement and compatibility guidance
- Standardized service across mixed fleets
Field service
- Preventive maintenance
- On-site diagnostics and emergency repair
- Real-time troubleshooting by LHE technicians
LHE Total Care service
- Pre-scheduled maintenance under contract
- Full lifecycle coverage, managed by us
- Cost predictability and minimized downtime
Diagnostic & thermal performance
- On-site or lab-based efficiency measurement
- Thermal diagnostics and analysis (scale, corrosion, and water quality)
- Reporting and recommendations for optimization
Training & remote support
- Operator training for daily and critical use
- Remote guidance via digital support tools
- Maintenance documentation and best practices
Why operators choose LHE service
Plenty of service partners can fix a heat exchanger. What makes LHE different is how we approach service: like engineers, not just technicians.
- Built around your process — not just our brand
- Fast turnarounds on drawings, approvals, and repairs
- Combined expertise in plate design, materials science, and thermal simulation
- One supplier for spares, diagnostics, repairs, and upgrades
- Consistency and traceability across jobs, fleets, and sites
Around the world, pioneering for you
Our global service footprint and regional service network ensures seamless installation, maintenance, and technical support - maximizing performance, extending product lifecycles, and delivering reliable, sustainable solutions worldwide.