Most CCTV systems in Islamabad homes record everything and prove nothing. The cameras are up, the lights are blinking, and then something happens and the footage shows a figure at the far end of a driveway, too small and too dark to be useful to anyone.
That is almost never a camera quality problem. It is a placement problem, a storage problem, or a lighting problem. This guide covers how to plan a system that actually gives you usable footage, what installation involves, and what repairs cost when an existing system stops working.
Placement matters more than megapixels
The single most common mistake we see is cameras mounted too high and angled too wide. It feels safer, because the view covers more ground, but a face thirty feet away in a wide shot is a few pixels no matter what the camera is rated at.
The rule that works: cover the choke points, not the open space. Every property has three or four places a person must pass through, usually the gate, the main door, the side passage and the stairs or parking. A camera at head height covering a doorway at six to eight feet gives you an identifiable face. A camera on the roof corner covering the whole plot gives you a shape.
- Gate and main door first. If you only install two cameras, install these.
- Mount at eight to ten feet, not on the parapet. High enough to be out of reach, low enough to capture faces.
- Avoid pointing into the sun or a bright gate light, which blows out the exact part of the frame you need.
- Check the night view before signing off, not just the day view. Most incidents happen in the dark.
How much storage you actually need
The second common failure is a recorder that overwrites footage before anyone checks it. People discover a theft three days later and find the drive has already looped.
As a working guide, think in weeks rather than days. A four camera system at a sensible resolution and frame rate wants enough drive space to hold two to four weeks of continuous recording. Motion-triggered recording stretches that considerably, but it also misses things when the trigger zone is set badly, so it is worth testing rather than assuming.
When an existing system is not keeping footage, it is usually the drive being too small for the number of cameras, or the overwrite setting being left on a short cycle. That is a settings job and costs Rs 1,000 to Rs 1,500 to put right.
Wired or wireless?
Wireless cameras are quick to install and depend entirely on your WiFi reaching the gate, which in most houses with boundary walls it does not, at least not reliably. Wired systems need cable runs and conduit, which is more work on the day, but they keep recording when the internet drops.
For a house in Islamabad or Rawalpindi where the point is to have evidence rather than a live view on a phone, wired to a recorder with the phone app as a bonus is usually the better choice. A hybrid, wired at the gate and door, wireless indoors, is a reasonable middle ground.
What a proper installation involves
- A site survey to agree camera positions and cable routes before anything is drilled.
- Cable in conduit, not stapled along a wall where weather and rodents reach it.
- Proper joints at the camera end, because the connector outside is the part that fails first.
- A labelled recorder, a power supply sized for the number of cameras, and a surge-protected socket.
- A handover where you see the live view, the night view and how to export a clip.
That last point matters more than people expect. If you cannot export a clip yourself, the system is only as useful as the next technician visit. Ask to be shown during handover.
What CCTV work costs
Installation is quoted on survey, starting at Rs 1,000, because camera count, cable runs and wall type change the job completely. Common repairs are published:
- No display on the monitor or app: Rs 1,000 to Rs 2,000
- BNC connector repair, the usual failure point on an outdoor camera: Rs 1,000 to Rs 1,500
- Power supply replacement: Rs 1,000 to Rs 1,500
The full list is on our CCTV and security installation page. The price is agreed in writing after the survey and before any work starts.
Why existing systems stop working
Three faults cover most call-outs. A camera that has gone black is usually a damaged cable at the outdoor joint, not a dead camera. A system that has lost all cameras at once is usually the power supply. A recorder that shows nothing on screen but has lights on is usually a display or cable fault rather than a dead recorder. None of those need the system replacing, which is worth knowing before anyone quotes you for a whole new setup.
A note on neighbours and privacy
Point cameras at your own gate, door and boundary. Angling one into a neighbouring courtyard causes more trouble than it prevents, and it is easily avoided at the survey stage by adjusting the field of view.
Areas we cover
We install and repair CCTV across Islamabad and Rawalpindi, including F-6, F-7, F-8, F-10, F-11, F-17, G-9, G-10, G-11, G-13, I-8, E-11, DHA I and II, Bahria Town, Gulberg Greens, Satellite Town, Chaklala Scheme III and Saddar.
Common questions
How many cameras does a typical house need?
Most homes are well covered with four: gate, main door, side passage and parking. More cameras poorly placed is worse value than fewer cameras placed properly.
Can you repair a system another company installed?
Yes. Most faults are cabling, connectors or power rather than the brand of equipment.
Will I be able to see it on my phone?
Yes, on any standard recorder, and we set it up and show you how to export a clip before we leave.
Book a survey
Send photos of your gate, main door and boundary on WhatsApp at +92 329 6712923 and we will tell you roughly what the system needs before anyone visits. If the job turns out to need wiring work first, our electricians handle that side of it.