Maintenance, AMC & repair

Security Camera Repair

Camera down, blurry or not recording? We diagnose and fix it — on any brand.

When a camera goes dark or the footage you needed isn't there, the priority is getting it working again fast. SmartNest repairs faulty cameras, recorders and cabling — whether SmartNest installed the system or not.

Many 'faults' turn out to be power, cabling or configuration rather than a dead camera, so we diagnose before we recommend replacing anything.

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Common faults we fix

The usual suspects behind a camera that's 'not working' — most are repairable without a full replacement.

Camera offline / no signal (power, cable, port or PoE)
Blurry or out-of-focus image (lens, focus, condensation)
No night vision (failed IR LEDs, ICR, or settings)
Not recording / gaps (disk failure, config, overwrite)
Flickering, rolling or colour-cast image
Water ingress in outdoor housings
Recorder won't boot / keeps rebooting (power or HDD)
Lost remote access (network, password, firmware)

Brands we work with

Any brand repaired — Hikvision, CP Plus, Dahua, Honeywell and more — we service mixed and inherited systems.

How a repair visit works

A structured visit so you get a clear diagnosis and a fair fix — not an automatic 'replace everything'.

On-site diagnosis of camera, cable, power and recorder
Fix in place where possible (reseat, re-terminate, reconfigure)
Replace only the genuinely failed part, with your approval
Test recording, night vision and remote access before leaving
Advice on preventing a repeat (surge protection, AMC)

Use cases

Where it's used

After an incident

A camera you relied on isn't recording — we get coverage back fast.

Inherited / mixed systems

Old or multi-brand systems nobody else will touch.

Storm / surge damage

Repair after lightning, surges or water ingress.

FAQ

Frequently asked questions

Do you repair CCTV from other installers / brands?+

Yes. We repair CCTV of any brand — Hikvision, CP Plus, Dahua, Honeywell and others — whether or not SmartNest installed it. We diagnose first and fix in place wherever possible.

My camera is offline — is it broken?+

Not necessarily. 'Offline' is often power, a damaged cable, a bad PoE port or a network/config issue rather than a dead camera. We diagnose the whole chain before recommending any replacement, so you don't pay for parts you don't need.

Why has my CCTV stopped recording?+

The most common causes are a failing or full hard disk, an incorrect recording/overwrite setting, or the recorder losing power or rebooting. We check disk health and the recording configuration and restore reliable recording.

How fast can you attend a CCTV repair?+

We prioritise 'no recording' and security-critical faults, and AMC customers get the fastest response. We carry common spares so many repairs are completed in a single visit.