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Electrician testing an electrical installation

Preventive electrical care

Electrical testing
& maintenance.

Routine checks, planned repairs and practical maintenance that help keep electrical installations safe, reliable and easier to manage.

Find small problems before they become bigger faults

Electrical equipment and accessories can loosen, wear or become damaged through everyday use. Testing and planned maintenance help identify deterioration early, reduce unexpected disruption and keep a clear record of work that has been completed.

AVAG supports homeowners, landlords and businesses with one-off checks, routine repairs and planned maintenance. The visit is tailored to the installation and the concern you want investigated; it is not automatically a full EICR unless that inspection has been requested.

Need equipment testing? Read our detailed PAT Testing / ISIT Guide 2026 explaining legal myths, risk-based intervals, Class I/II equipment, PAT labels and what proper in-service inspection actually involves.

Routine checksVisual checks and suitable testing of circuits, accessories and equipment.
Preventive maintenanceAttention to wear, loose connections and damaged components before failure.
Small repairsReplacement of suitable sockets, switches, fittings and other accessories.
Planned visitsMaintenance arranged around tenants, occupants or business operations.

What testing and maintenance can include

Work may include checking an accessory that feels warm, investigating flickering lights, testing a circuit after alterations, replacing damaged equipment, checking protective devices, or reviewing several small issues during one planned visit. The exact tests depend on the installation and symptoms.

If testing identifies a fault or a larger safety concern, the findings are explained clearly. Straightforward work may be completed during the visit when access, time and suitable materials allow. Additional remedial work is quoted and agreed before it continues.

When planned maintenance is useful

  • A property has several worn, cracked or unreliable accessories.
  • Lights, sockets or equipment operate intermittently.
  • A landlord wants several small repairs completed between tenancies.
  • A shop or office needs electrical issues dealt with in a planned visit.
  • Recent work or alterations need appropriate electrical checks.
  • You want to reduce the risk of disruption from neglected minor faults.

How the visit works

Send a description, postcode and photographs where useful. We confirm whether the request is best handled as routine maintenance, fault finding or a formal inspection. At the property, the relevant installation is checked and tested, then the findings and available options are discussed with you.

Is maintenance the same as an EICR?+

No. Maintenance addresses specific checks, wear and repairs. An EICR is a formal inspection and report on the condition of the fixed electrical installation.

Can several small jobs be completed in one visit?+

Usually, yes. Send a list and photographs first so the likely time, access and materials can be considered.

Do you provide maintenance for landlords and businesses?+

Yes. AVAG handles planned electrical maintenance for rental properties, shops, offices and other small commercial premises.

Will additional work be agreed first?+

Yes. If testing identifies work beyond the agreed visit, the findings and next-step price are explained before additional work begins.

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