Fault Diagnostic · 24/7 Johannesburg
Cold Room Refrigerant Leak
Refrigerant leaks are the most common cause of slow cooling loss in cold rooms. Professional detection and repair protects both your stock and the compressor from low-charge damage.
Fault Symptoms
- [01]Reduced cooling
- [02]Long compressor run times
- [03]Partial evaporator frost
- [04]Higher energy use
Possible Causes
- [01]Joint vibration
- [02]Corrosion
- [03]Physical damage
- [04]Manufacturing defect
Professional Diagnostic Process
We use electronic leak detectors and pressure testing to find concealed leaks on pipework and coils.
Repair Process
Leak repair, system evacuation and recharge by mass — restoring full capacity and protecting the compressor.
Frequently Asked Questions
What causes cold room refrigerant leak?
Joint vibration, Corrosion, Physical damage, Manufacturing defect.
Is cold room refrigerant leak an emergency?
If stock is at risk or temperature is out of control, treat it as an emergency and call immediately.
How is cold room refrigerant leak repaired?
Leak repair, system evacuation and recharge by mass — restoring full capacity and protecting the compressor.
This Fault in Every Johannesburg Suburb
Johannesburg
Greater Johannesburg
~35m
Johannesburg CBD
Central
~30m
Sandton
Northern
~25m
Rosebank
Northern
~25m
Bryanston
Northern
~30m
Rivonia
Northern
~30m
Morningside
Northern
~28m
Randburg
North-Western
~35m
Fourways
Northern
~40m
Roodepoort
Western
~45m
Midrand
Central
~50m
Woodmead
Northern
~30m
Sunninghill
Northern
~32m
Melrose
Northern
~26m
Hyde Park
Northern
~28m
Illovo
Northern
~27m
Bedfordview
Eastern
~35m
Edenvale
Eastern
~40m
Kempton Park
Eastern
~45m
Internal Linking Engine