20/05/2026
Completed repairs and cleanup on a residential Dahua CCTV system over the weekend
Work included:
• Replaced a faulty camera
• Installing weather-protected waterproof joins
• Cleaning and factory reset of all cameras
• Restoring remote viewing on phones and laptop
• General system testing and configuration cleanup
A lot of CCTV faults come from moisture exposure, failed joins, or older remote-viewing/network settings rather than the entire system needing replacement.
If your cameras are offline, blurry, not recording properly, or remote viewing no longer works, feel free to message the page.
CJ House IT & Security
CCTV & IT Support for Local Businesses & Residential