VFD Refurbishment
Drive diagnostics, IGBT replacement, and dynamic load testing for variable frequency drives.
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Industrial electronics refurbishment
Complete refurbishment for your production-critical electronics.
Component-level diagnostics, refurbishment, and repair for VFDs, PCBs, HMI panels, and industrial control systems — quotes in 24h.
- No fix, no fee
- 2-year warranty
- UK-wide courier return
Electron Lab restores production-critical electronics with engineer-led diagnostics, proactive refurbishment, and every unit tested under load before return.
Core offerings
Core services for production-critical electronics.
Component-level repair and refurbishment for VFDs, HMI panels, industrial and enterprise network switches, industrial PCBs, and custom electronic solutions. See full services.
HMI Panel Repair
Backlight conversion, touchscreen replacement, and board-level repair for Siemens, Allen-Bradley, Mitsubishi, and more.
Learn more →Industrial Lighting
Full unit diagnostics and component replacement for UV curing and architectural lighting controls like Dilli and Helvar.
Learn more →PCB Repair & Refurbishment
Microsoldering, rework, and trace repair for single and multilayer control boards.
Learn more →Custom Electronic Solutions
Tailored electronic solutions for your equipment, scoped around comprehensive repair and refurbishment recovery strategies.
Learn more →Industrial Switch Repair
PHY chip replacement, PSU repair, and port diagnostics for PROFINET, EtherNet/IP, and OT network switches.
Learn more →Enterprise Switch Repair
PSU module replacement, SFP port repair, and supervisor engine diagnostics for datacenter and campus switches.
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How it works
A clear path from failure to a fully refurbished return.
Ship or drop off your unit and we handle diagnostics, quoting, repair, and return logistics.
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1
Ship or drop-off
Send the unit to the lab or arrange a drop-off.
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2
Diagnose
Engineer-led diagnostics isolate the root cause.
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3
Quote
Fast quote with scope and estimated timelines.
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4
Repair, Refurbish & Test
Component-level repair with outcomes tested before return.
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5
Return
Return shipping or collection.
Why Electron Lab
Uptime-focused repair built around your production schedule.
No swap-and-replace shortcuts — engineer-led diagnostics, clear communication, and outcomes you can rely on.
No fix, no fee
If we can't restore your equipment to working order, you pay nothing.
2-year warranty
All completed repairs carry a 2-year warranty as standard — no exceptions.
24-hour quotes
Diagnostic scope and pricing delivered within one business day of receipt.
Component-level diagnostics
Faults traced to the component level — not swap-and-replace guesswork.
Tested before return
Every repaired unit is bench-tested under load conditions before shipping back.
UK-wide courier service
Collection and return shipping anywhere in the UK — fully managed by us.
VFD brands
We repair leading VFD brands.
Component-level refurbishment for all major drive manufacturers. Click a brand to see supported models.
Case Studies
Proven recoveries for critical production lines.
Real repair stories from food processing, packaging, and heavy manufacturing.
Obsolete Jacquard PCB Repair
Recovered an obsolete control PCB by rebuilding the regulator stage and restoring damaged traces.
Read the case study
Custom PSU for Obsolete Electronics
Designed a replacement PSU to match legacy voltage rails and restore stable power delivery.
Read the case study
More case studies coming soon
Additional anonymised repair stories are published as projects clear review.
Read the case study
Ready for a fast quote?
Request a Quote
Ship your failed electronics today. We respond in one business day.
Get diagnostics, repair estimate, and return shipping details from our technicians.