• 9 AM to 6 PM (Mon - Sat)
  • 9 AM to 6 PM (Mon - Sat)

Scantronic Alarm Repair

Original price was: £100.00.Current price is: £80.00.

Please confirm that your location falls within our Coverage Area before placing your order.

Scantronic Alarm Repair

£80.00Advance-payment price — for the first hour
Standard price if not paid in advance£100.00
Each additional hour£50
  • Visit, diagnosis and up to one hour's repair work
  • Service for Scantronic alarm systems
  • Extra work and costs agreed in advance
  • Replacement parts charged separately
  • Appointment arranged after we receive your order

Please confirm that your location falls within our Coverage Area before placing your order.

Optional extras
Service total
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Appointment confirmation

Your appointment date and time will be agreed with you after we receive your order. Placing an order or making a payment does not reserve a specific slot. For cash orders, payment is due at the visit. If we cannot agree a suitable appointment before the visit, we will refund any booking payment in full. See appointment FAQs.

Supported models

Models we service
  • Scantronic 65EN | Scantronic 85EN | Scantronic 95EN | Scantronic 46RX | Scantronic 601 | Scantronic 602 | Scantronic 808 | Scantronic 816 | Scantronic 4600 | Scantronic 4700 | Scantronic 8136 | Scantronic 9100 | Scantronic 9105 | Scantronic 9200 | Scantronic 9205 | Scantronic 9210 | Scantronic 9215 | Scantronic 9448 | Scantronic 9448+ | Scantronic 9448ES | Scantronic 9449 | Scantronic 9450 | Scantronic 9452 | Scantronic 9453 | Scantronic 9454 | Scantronic 9455 | Scantronic 9500 | Scantronic 9600 | Scantronic 9610 | Scantronic 9651 | Scantronic 9750 | Scantronic 9850 | Scantronic 9751 | Scantronic 9752 | Scantronic 9853 | Scantronic 9800 | Scantronic 9800+ | Scantronic 9851

What’s included?

Our Alarm Repair Service is designed to resolve faults quickly and restore full functionality to your security system. Whether your system is showing a fault, not arming properly, or the keypad is unresponsive, we’re here to help.  

Initial Fault Diagnosis

We investigate the issue affecting your alarm system using on-site testing and diagnostic tools.

System Inspection

We check the control panel, keypads, sirens, sensors, and wiring to locate faults.

Repair or Reset of Faulty Components

Where possible, we will repair minor issues or reset devices to restore system function.

Battery or Power Fault Check

If the issue is power-related, we will inspect the battery and mains supply.

Zone and Detector Testing (Related to Fault)

We will test only the zones or detectors related to the reported issue — not the entire system.

Alarm Silencing and Reset

If the alarm is stuck in a fault mode or keeps triggering, we will stop it and reset the system.

Service Summary / Repair Report

We’ll provide a summary of the work carried out and any recommendations for follow-up.

Replacement parts (e.g. batteries, sensors, control boards) are not included in the base price and will be charged separately.

Systems and common faults

Scantronic repair concentrates on the faulted circuit, power supply, keypad or bell circuit and confirms whether the legacy hardware remains dependable.

We work with Scantronic 9651, 9751, 9800 and legacy Cooper or i-on family equipment. Typical call-outs include:

  • Battery, mains and bell tamper warnings
  • Zone circuit and keypad faults
  • Obsolete communicator or detector failures

Parts, apps and future support

Batteries and many standard wired detectors remain replaceable, but dedicated keypads, panels and expanders for older 9x5x and 9800 systems may be scarce. We check whether a compatible part exists before recommending repair.

Most legacy Scantronic panels do not offer native app control. Newer compatible i-on systems can use SecureConnect with the correct network configuration.

Repair or modernise?

A single power or zone fault may justify repair. If the control equipment is obsolete, repeatedly failing or cannot support modern signalling, an Eaton i-on replacement may provide better long-term value.

Scantronic Repair FAQs

Which Scantronic panels do you work with?

We support Scantronic 9651, 9751, 9800 and legacy Cooper or i-on family equipment. Send a photo of the keypad or panel label if you are unsure which model is installed.

What do common Scantronic fault messages mean?

Messages can point to battery, mains and bell tamper warnings, zone circuit and keypad faults, obsolete communicator or detector failures. The displayed warning is a starting point; the affected circuit, device and event history still need testing.

Can an older Scantronic alarm still be repaired?

Batteries and many standard wired detectors remain replaceable, but dedicated keypads, panels and expanders for older 9x5x and 9800 systems may be scarce. We check whether a compatible part exists before recommending repair. A single power or zone fault may justify repair. If the control equipment is obsolete, repeatedly failing or cannot support modern signalling, an Eaton i-on replacement may provide better long-term value.

Do I need the engineer code for a repair?

Yes. If you do not have it, we may need to factory reset the system, which involves an extra charge.

How long does a typical repair visit take?

The advance payment covers the visit, diagnosis and up to one hour of repair work. Some faults require replacement parts or more time. Any additional work and costs will be agreed with you before proceeding.

What if my alarm can’t be repaired?

The booking payment covers the visit, diagnosis and time spent attempting the repair; it does not guarantee that the system can be repaired. If repair is not practical or economical, we will explain the findings and discuss replacement options.

Do you carry spare parts?

Yes, we carry common parts like batteries and door sensors. More complex parts may require a follow-up visit.

Can I book a same-day repair?

Call 020 8087 1921 to check availability before paying if you need urgent help. Same-day appointments depend on availability. Placing an order or making a payment does not reserve a specific slot. For cash orders, payment is due at the visit.

Do you repair systems that weren’t installed by you?

Yes, we specialise in repairs of discontinued or third-party systems – as long as they’re listed in our supported models.

When will my appointment be confirmed?

Your appointment date and time will be agreed with you after we receive your order. Placing an order or making a payment does not reserve a specific slot. For cash orders, payment is due at the visit.

What if we cannot agree a suitable appointment?

If we cannot agree a suitable appointment before the visit, we will refund any booking payment in full.