Most CCTV failures are found the day footage is needed. Here is what a proper service checks, how often, and what you can check yourself.
A CCTV service should clean and re-aim every camera, check that each one records and plays back, test the hard disk's health and how many days it really keeps, check power supplies, connectors and surge protection, update firmware and passwords, and hand you a written record. Most homes need it once a year; shops, offices and buildings with more cameras benefit from more frequent visits. One published Klang Valley rate card lists a yearly service for 1–5 cameras at RM150 per visit, with parts charged separately (market estimate 2026).
CCTV is often installed and forgotten until the day footage is needed, which is exactly when owners find the recorder stopped weeks ago. ClickBina's CCTV cost guide lists why: cameras lose focus, spiders build webs across the infrared lens and trigger motion recording all night, cable glands weep after a storm, and a drive that has been writing continuously for years will eventually fail.
A scheduled service catches these quietly, before an incident. It is also the moment to check that the system still does what you need: the right angles, enough days of footage and working phone access.
| Item | What is checked | Why it matters |
|---|---|---|
| Camera lenses and housings | Cleaned; spider webs and dust removed; housings sealed | Webs and dirt blur images and trigger false motion at night |
| Angles and focus | Each view compared with what it should cover; re-aimed and refocused | Cameras drift after storms, knocks and renovation |
| Night vision | Infrared checked after dark or with the lens covered | Failed infrared means black images at night |
| Recording and playback | Every camera played back for several days | Proves the recorder is actually saving footage |
| Hard disk | Health status, errors, overwrite setting, real retention | Disks wear out; retention shrinks when settings change |
| Date and time | Correct time on recorder and cameras | Wrong timestamps weaken footage as evidence |
| Power and connectors | Adapters, PoE ports, outdoor joints and cable glands | Water in joints is the usual rain fault |
| Surge protection and UPS | Protectors intact; UPS battery holds | Storms and power cuts kill recorders |
| Firmware and passwords | Updated where supported; default passwords changed | Unsecured recorders can be accessed from outside |
| Remote access | Phone app and user accounts tested | The first thing owners notice failing |
For a home with a handful of cameras, once a year is a sensible minimum, ideally before the monsoon so outdoor joints are sealed before the heaviest rain. Shops, offices, factories and condos with more cameras often put the system on a scheduled contract, because a failure there has a cost and many cameras mean more points to fail. Service sooner after a lightning storm, a renovation near cameras or any change to the network.
Between services, open the playback calendar once a month and check that every camera has recent footage. It takes a few minutes and catches most failures early. If you rent out a property with CCTV, agree in the tenancy who checks the system and who pays for a failed disk or camera, so the question is settled before anything goes wrong.
The recorder's hard disk writes all day, every day, and is the most common part to fail with no warning on the live view: the cameras still show an image, but nothing is saved. ClickBina's CCTV hard disk guide explains how retention is worked out and why a continuous-write surveillance drive matters. At a service, ask for the disk's health status and the oldest footage date, which is your real retention.
If you need a month of footage but the disk holds a week, the answer is a larger drive or different recording settings, not hope. Ask for the change to be made and tested at the same visit.
Outdoor joints and power adapters are where rain gets in. A camera that drops out only in wet weather almost always has water in a connector or a failing supply; ClickBina's guide to CCTV going offline in the rain walks through the diagnosis. After thunderstorms, the recorder or a group of its ports is more often damaged than a camera, so check surge protection at every service; our lightning and surge protection guide explains the options.
Leave work at height, opening outdoor joints and anything on the mains side to someone with the right access equipment and skills.
ClickBina does not publish its own CCTV rate card. The figures below come from one published Klang Valley rate card and typical retail drive prices, as quoted on ClickBina's CCTV guides (market estimate 2026, indicative Klang Valley).
| Item | Market price | Notes |
|---|---|---|
| Ad-hoc service call | RM150 – RM250 per visit | Diagnosis, realignment and configuration; parts on top |
| Maintenance, 1–5 cameras | RM150 per visit | One scheduled service a year; parts separate |
| Maintenance contract, 6–30 cameras | RM240 per month | Twelve services a year, labour only |
| 2TB surveillance hard disk | From RM234 per drive | Continuous-write drive |
| 4TB surveillance hard disk | From RM420 per drive | For a month of footage rather than a week |
WhatsApp us your job details for a quote — we reply within the hour.
💬 WhatsApp for a quoteWhen comparing servicing offers, ask what is included in the visit, whether parts are extra and whether you receive a written report.
Ask for a short report after every visit: each camera's status, the disk health and oldest footage date, any faults found and fixed, parts replaced, and anything recommended. For condos and businesses, keep these with your asset list; they show the system was maintained if footage is ever questioned. Condos should also read our condo CCTV rules guide.
WhatsApp us your job details for a quote: the number of cameras, the recorder type, whether they are indoor or outdoor, and any faults you have noticed. ClickBina is an experienced KL & Selangor contractor for whole-house refurbishment and trade coordination. We reply within the hour, the price we agree is a flat price with no hidden charges, and a site visit is RM150, waived if you go ahead.
How we estimated prices: every RM figure on this page is quoted unchanged from the ClickBina guides named above, which quote one published Klang Valley rate card and typical retail prices for 2026. They are not ClickBina's own rates.
WhatsApp us your job details for a quote — we reply within the hour.
💬 WhatsApp for a quoteTell us what you need — we reply within the hour.