A CAT6 Run into a Freezer, Done Right

Cold Storage Isn’t a Standard Cabling Job

Most cabling crews steer clear of running line into a freezer if they can help it. The cold makes standard cable jacket stiff and prone to cracking, and the usual quick clips and adhesive mounts don’t hold once the temperature keeps swinging every time a door opens. At one of Cloud Kitchens’ sites, that’s exactly where a camera needed power and data. Not a hallway. Not an office ceiling. The freezer.

What Was Actually Broken

Ethernet ports had gone down at multiple Cloud Kitchens locations, and not in a way that pointed to one obvious cause. A single dead port is usually a bad cable or a loose termination. Multiple ports across multiple sites means testing each run on its own and ruling out the switch before assuming the problem is in the wall.

The camera side told a similar story. Coverage had a gap that traced back to a missing run, not a bad camera or a software setting. No cable into the freezer meant no camera in the freezer, which meant nobody had eyes on that part of the building at all.

The Install

CablingInDFW ran new CAT6 into the cold storage area, choosing materials and a mounting approach built to handle the temperature swing the cable would sit in every day, not just on install day. Every termination got tested on the spot before the job was called finished.

The troubleshooting side moved slower on purpose. Each dead ethernet port got traced back to its actual point of failure instead of getting swapped out and hoped-fixed. That takes longer up front. It also means Cloud Kitchens hasn’t had to call back about the same port a second time.

What Changed

In Their Words