No sound in the intercom
We check the indoor handset, microphone, outdoor panel and wiring responsible for audio transmission.
ITQAN provides intercom maintenance in Egypt for residential buildings, villas, apartments and offices. Our service covers audio and video intercom faults, handset and screen issues, doorbell problems, outdoor panel inspection, door release troubleshooting and technical advice on whether the system should be repaired or replaced.
We inspect the system components to identify whether the issue is in the handset, screen, outdoor panel, lock or cabling.
We troubleshoot weak audio, disconnected communication, blurry video or missing visitor image in video intercom systems.
We inspect the door release button, electric lock, power supply and wiring related to door opening.
You may need intercom maintenance when you cannot hear the visitor, the handset audio is weak, the bell stops working, the door does not open from the indoor unit, the screen stops working, the image is distorted, or the outdoor panel at the building entrance is faulty.
At ITQAN, we inspect the system before deciding on the repair. Intercom faults may be caused by damaged cabling, weak power supply, faulty indoor handset, screen, outdoor panel or electric lock.
We also help clients decide whether maintenance is enough or whether the system is too old and requires partial replacement or a new intercom installation, especially in buildings with repeated faults or systems that need upgrading from audio to video intercom.
Intercom faults may affect audio, video, door release or the outdoor panel, so the system requires organized technical inspection.
We check the indoor handset, microphone, outdoor panel and wiring responsible for audio transmission.
We inspect the call button, indoor unit and power supply to identify the fault.
We check the release button, electric lock, power supply and wiring between the system and the door.
We inspect the screen, outdoor camera, cabling and video intercom settings.
The reason may be cabling, weak power supply or partial damage in one of the system units.
We inspect the entrance panel and check buttons, camera, microphone and connections.
We identify the real fault before suggesting replacement of a handset, screen or outdoor panel.
We work with audio and video intercom systems for buildings, villas, apartments and offices.
We explain whether maintenance is enough or whether replacing part of the system is a better choice.
We understand the daily use of intercom systems in residential properties and the need for stable operation.
In some cases, maintenance is enough, such as fixing wiring, replacing an indoor handset, adjusting an electric lock or repairing an outdoor panel issue. However, if the system is very old, unreliable or no longer fits the building’s needs, a new intercom installation may be more stable.
Describe the fault or send us a photo of the intercom via WhatsApp, and we will help you decide the next step.
Send IssueLeave your details with a short description of the problem, and an ITQAN representative will contact you to help you choose the right solution.
Common faults include no audio, bell not working, door not opening, screen failure, weak image, audio distortion or outdoor panel failure.
In many cases, yes. The issue may be related to the release button, electric lock, power supply or wiring between the intercom and the door.
Yes, video intercom screens, outdoor cameras, cables and power supply can be inspected to determine the cause of the fault.
It depends on the system condition, repair cost and how often faults occur. Sometimes maintenance is enough, while in other cases a new installation is more stable in the long term.
Yes, ITQAN provides audio and video intercom supply and installation services for buildings, villas, apartments and offices.