Planned inspection
Visual check of enclosure, cables and mounting; connector clean and contact inspection; gasket inspection to preserve IP rating; torque verification on incoming and outgoing terminals; earth continuity test.
EV Charger Maintenance · Abu Dhabi
EV Charger Repair & Maintenance — Abu Dhabi
Planned EV charger maintenance and break-fix AMC for AC wallboxes and DC fast chargers across Abu Dhabi. Planned inspections, OCPP firmware updates, RCD trip tests and OEM-aligned servicing keep your charge points safe and uptime predictable.
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ADMCC-Approved Security Integrator
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Since 2018
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What does EV charger maintenance in Abu Dhabi cover?
Emirtech Technology is an ADMCC-approved electronic-security contractor founded in 2018, operating from M44, Mussafah Industrial Area, Abu Dhabi, reachable on +971 55 651 7843. Our EV charger maintenance service is a structured annual maintenance contract (AMC) for already-installed AC wallboxes (Type 2, up to 22 kW) and DC fast chargers (CCS2 and CHAdeMO) across villas, workplaces, retail car parks, hotels, fleet yards and industrial premises in Abu Dhabi. Each planned inspection covers a visual check of the enclosure, cables and mounting; connector clean and contact inspection; gasket inspection to preserve the IP rating; torque verification on incoming and outgoing terminals; and earthing continuity. We perform an RCD trip test, polarity test and output-voltage measurement at the connector, plus a cooling-fan check and thermal scan on DC chargers. We push firmware updates via OCPP from the OEM, re-validate session start/stop with a known test vehicle, and perform software calibration aligned to the manufacturer's service bulletin. Common faults we resolve include sticky contactors, communication faults between the charger and back-office, cable wear on intensive workplace chargers, and connector wear on multi-vehicle public units. We document each visit with photos, meter readings, fault codes cleared and parts replaced, and submit a service report against your AMC schedule. A maintenance contract is available for EV chargers, with the scope agreed per site after a survey; we do not publish fixed terms or prices. To be clear about scope, we install and commission EV chargers per AC/DC standards through authorised UAE channels, but we are not an EAD/EWEC-endorsed EV provider and we are not a Channel Partner or Authorised Distributor of any EV charger brand. We are not affiliated with ABB, Schneider Electric, Wallbox, Tesla, EVBox, ChargePoint or any authorised EV maintenance distributor in the UAE; we service equipment under independent contract using OEM-published procedures and genuine spares procured through authorised channels where required. For utility-tied tariff or load-management changes, the customer engages the distribution company (ADDC or AADC) directly. Maintenance work is delivered within the Abu Dhabi Emirate. EV-charger installation and maintenance in Dubai is carried out by DEWA-enrolled contractors; Emirtech is not DEWA-licensed, so we do not take that work in Dubai.
Maintenance scope
What our EV charger AMC covers
Electrical safety tests
RCD trip test, polarity test, output-voltage measurement at the connector, insulation resistance where required, and thermal scan on DC fast chargers to identify hot joints before they fail.
Firmware and software
OEM firmware update pushed via OCPP from the back-office, software calibration per manufacturer bulletin, session start/stop validation with a test vehicle, and fault-code clearance with logged closure.
Break-fix response
Repair of sticky contactors, communication faults, cable wear on intensive workplace chargers and connector wear on multi-vehicle public units, with spare-parts procurement through authorised UAE channels.
Maintenance contract scope and inclusions
A maintenance contract is available, with the scope agreed per site after a survey; it reflects your charger count, utilisation and uptime expectations. Call +971 55 651 7843 or request a free EV charger maintenance consultation and we will scope the right contract for your site.
- Inspection frequency, break-fix labour and attendance arrangements are agreed per site in the contract
- Visual inspection of enclosure, glands, cables, mounting and signage at every visit
- Connector clean, contact inspection and gasket check to preserve IP rating
- RCD trip test, polarity test and output-voltage measurement at the connector
- OCPP firmware updates pushed from the OEM back-office during scheduled windows
- Cooling-fan check and thermal scan on DC fast chargers
- Software calibration aligned to OEM service bulletins
- Test charging session with a known vehicle to validate start, stop and metering
- Service report with photos, meter readings, fault codes and parts replaced
- Spare-parts procurement through authorised UAE channels where required
Common faults we resolve
Typical AC and DC charger issues
Contactor and relay faults
Sticky or welded contactors cause sessions to fail or trip the upstream RCD. We test contactor health, replace worn units with OEM spares and re-verify start-stop behaviour under load.
Communication faults
OCPP back-office communication failures, lost SIM or Ethernet links and mis-configured central system URLs prevent remote billing. We rebuild the connection, re-pair the charger and validate heartbeats.
Cable and connector wear
Intensive workplace chargers suffer cable jacket wear; multi-vehicle public units see connector contact wear and locking-pin damage. We replace tethered cables and connector heads to manufacturer spec.
Earth, RCD and trip events
Nuisance tripping is investigated against vehicle, charger and upstream board. We isolate the cause, replace faulty RCDs or contactors and document the test results for site records.
Scope — what we deliver and explicitly do not
We are deliberately clear about what our EV charger maintenance service includes, what it excludes and which regulatory boundaries apply in Abu Dhabi. This protects your project, our reputation and the safety of every driver who plugs into the charger.
- We deliver: planned inspections, RCD and polarity testing, OCPP firmware updates, OEM-aligned software calibration, break-fix repairs and AMC reporting for installed AC wallboxes and DC fast chargers within Abu Dhabi.
- We do not deliver: EV tariff negotiations with EWEC, utility-tied metering changes, civil works beyond minor making-good, charger hardware re-certification, or warranty replacement of OEM units outside their approved channel.
- We are not: an EAD/EWEC-endorsed EV provider, a DoE-Abu Dhabi licensed solar contractor or a SIRA-licensed company; our regulated remit is ADMCC-approved electronic-security work within Abu Dhabi Emirate, with EV charger install and AMC delivered through authorised UAE channels.
- We are not affiliated with: ABB, Schneider Electric, Wallbox, Tesla, EVBox, ChargePoint or any authorised EV maintenance distributor in the UAE; we service their equipment under independent contract using OEM-published procedures and genuine spares where required.
- We are a Control4 installer working with a third-party authorised dealer for smart-home integration and apply the same documentation discipline to EV charger AMC visits as we do to security and automation works.
- AMC contracts are scoped per charger count, utilisation profile and required response time; pricing is transparent and parts are quoted separately where they fall outside the agreed inclusion list.
- Every AMC visit produces a signed service report with photos, meter readings, fault codes cleared and recommendations, which we retain for the duration of the contract.
If a scope item is missing from this list, ask us before signing. We would rather decline work than misrepresent our credentials or leave a charger in an unsafe state.
Common questions
FAQs
Do you maintain both AC wallboxes and DC fast chargers?
Yes. We service AC Type 2 wallboxes up to 22 kW and DC fast chargers with CCS2 and CHAdeMO connectors. The inspection checklist and test instruments differ between AC and DC units, and our engineers follow the OEM service bulletin for each model. AMC pricing reflects the asset type, location and utilisation.
How often should an EV charger be inspected?
Public and workplace chargers benefit from quarterly inspections because of high cycle counts and cable wear; lightly used residential wallboxes can be inspected annually. Heavily utilised DC fast chargers may need additional thermal scans. The visit frequency in a maintenance contract is agreed per site after a survey.
Do you push firmware updates via OCPP?
Yes. Where the OEM publishes a firmware release and you have an OCPP-connected back-office, we schedule the update during a low-utilisation window, push it from the central system, monitor the upgrade, verify a successful charge session afterwards and record the firmware version in the service report. Updates that require an on-site USB are delivered during a planned visit.
What is your response time for a charger fault?
Attendance and response arrangements are agreed per site in the maintenance contract, and we do not publish fixed response times. Safety-critical faults, such as an RCD that will not reset, are treated as priority when reported during our operating hours: switch the charger off at its breaker and call +971 55 651 7843. Our operating hours are Monday to Saturday, 08:00 to 19:00, and we are not a 24-hour service.
Do you supply spare parts and replacement cables?
Yes. We procure tethered cables, connector heads, contactors, RCDs, cooling fans and control boards through authorised UAE channels and fit them per OEM procedure. Parts are itemised on the quotation and the replaced components are returned to you or disposed of per your instruction. Warranty claims are coordinated with the manufacturer's appointed service partner.
Why is my EV charger not charging?
Common causes are a tripped breaker or RCD on the charger's circuit, a worn or damaged cable or connector, a communication fault between the charger and its back-office, a sticky contactor, or a charging timer or setting on the vehicle. Switch the charger's breaker off for a minute and back on, and check the cable and connector for damage. If it still fails, or you see damage, smell burning or get repeated error codes, stop using it and call +971 55 651 7843; do not open the unit yourself.
Do you repair EV chargers in Abu Dhabi?
Yes. We diagnose and repair EV chargers in Abu Dhabi, including wallboxes and DC units: tripped RCDs, worn cables and connectors, contactor and communication faults. Parts are procured through authorised UAE channels and fitted per the manufacturer's procedure, and warranty claims are coordinated with the manufacturer's appointed service partner. Tell us the charger make, model and the fault on +971 55 651 7843 or through the quotation form.
How do I request a quote for an EV charger AMC?
Call +971 55 651 7843, email [email protected] or use our quotation form. Share charger make, model, serial numbers, install date, utilisation profile and site address. We will issue an AMC proposal with the scope, inclusions and exclusions agreed after a site survey.
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EV Charger Maintenance · Abu Dhabi
Talk to an Abu Dhabi specialist
Free site survey · transparent scope · honest costs · ADMCC-approved for security systems · Mussafah M44 home base since 2018.
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Need a free Abu Dhabi site visit? Call +971 55 651 7843 or email [email protected] — we reply the same working day across Abu Dhabi and Al Ain.