04
Standard Est. response 45–90 min
Door Seal Failure — Commercial Refrigeration Fault
Symptoms
- S01Condensation or frost forming at the door edge
- S02Warm air intrusion raising cabinet temperature
- S03Unit running constantly to hold temperature
- S04Visible gaps or perished gasket rubber
Possible Causes
- C01Perished or torn gasket rubber
- C02Misaligned or sagging door
- C03Damaged seal from impact or wear
- C04Hinge strain distorting the door frame
The Reyds Solution
We measure the seal gap, realign hinges, and fit a new gasket matched to your door — restoring an airtight close that stops warm-air ingress and cuts compressor run time.
Find a repair for this fault
Select your equipment, then drill into your industry and Cape Town area to open the full diagnostic sheet for door seal failure.
Emergency Dispatch
Door Seal Failure? Speak to a technician now.