Flame Scanner, Gas Detector, Ignitor Industrial Control Repair

In industrial environments, safety systems are not optional — they are essential. Equipment such as flame scanners, gas detectors, ignitor modules and burner control electronics play a direct role in preventing accidents and maintaining operational safety. When any of these components fail, production halts. More importantly, the safety of your plant and team becomes uncertain.

Some companies respond to equipment failure by replacing entire units. But replacements can be costly, involve long lead times, and may require system reconfiguration.

At Epoch Technical, as an ISO 9001:2015 certified company, we focus on restoring your equipment through component-level repair, ensuring reliability without unnecessary expense. We diagnose precisely, repair the actual issue, and return your device ready to perform — without compromising safety or compliance.

Why Teams Trust Us

• Repairs are done in-house by skilled electronics technicians
• We troubleshoot down to component level — ICs, sensors, drivers, capacitors
• We support current and obsolete/ discontinued models
• Clear communication throughout the repair process

You’ll always know:

• What failed
• Why it failed
• What we’re repairing

No confusion. No guesswork.

What We Repair

Flame Scanner Repair

Used in burners, boilers, furnaces and kilns.

We repair issues like:

• Scanner not detecting flame
• False flame alarms
• Weak UV/IR signal output
• PCB or power stage damage

We test the optical sensor sensitivity and ensure accurate flame confirmation.

Gas Detector Repair

Used for safety monitoring and gas leakage detection.

We repair:

• Sensor interface boards
• Display and controller units
• Communication modules and calibration circuits

After repair, we check accuracy and response levels so operators can rely on readings.

Ignitor Repair

The ignitor is what gets the flame started.

We fix:

• No spark / weak spark
• Overheating modules
• High-voltage circuit breakdowns

We restore ignition reliability consistently and safely.

Industrial Control Repair

We also repair:

• Burner management system (BMS) boards
• Furnace / kiln control modules
• Relay logic and control PCBs

If it controls ignition or combustion, we can repair it.

How These Systems Work In Simple Terms

Think of these three devices as a team:

• The ignitor starts the flame
• The flame scanner confirms the flame exists
• The gas detector ensures no danger around the area

If any one of them fails, the system shuts down immediately.
That’s why reliability matters.

➡ Our repairs help you keep that safety chain intact.

Common Symptoms We Fix

• Flame not detected even though burner is active
• Gas detector stuck at 0 or false alarming
• No spark or intermittent ignition
• Error codes or shutdown alarms
• Burnt PCB sections or loose connections

We look deeper not just at the symptom, but the cause.

Our Repair Process

Evaluation

You share the fault, or send the device. We investigate.

Clear Quotation

We explain the exact issue and cost. No repair happens without approval.

Component-Level Repair

We repair the board, replace the failed components, and rebuild weak points.

Testing & Safety Check

We simulate real working conditions and verify correct flame detection / spark output / gas reading accuracy.

Ready to Install

You receive the repaired module fully tested and ready to go back in service.

Choose Expertise. Choose Epoch Technical.

When your flame scanner, gas detector, ignitor, or control module stops working, it impacts far more than production it affects plant safety, peoples security, and process stability. At Epoch Technical, we take that responsibility seriously. Every device that arrives in our facility is diagnosed carefully, repaired at component level, and tested under realistic operating conditions to ensure it performs reliably once installed again. We don’t guess, we don’t replace unnecessarily, and we don’t return anything until we are confident in its performance. If your safety or combustion equipment is causing downtime or uncertainty, tell us the issue — we’ll restore your equipment and your confidence.