If your fridge has stopped cooling properly, you may have heard someone say, “It just needs a re-gas.” While this is sometimes true, it’s important to understand that a refrigerator should never simply run out of gas under normal conditions. Refrigerant circulates in a sealed system, so if the gas level is low, there’s usually an underlying problem that needs professional attention.
At CRS Cooling, we specialize in diagnosing and repairing domestic and commercial refrigeration systems throughout Gauteng. Our experienced technicians don’t just top up refrigerant—we identify the root cause of the problem and repair it correctly.
What Is a Fridge Re-Gas?
A fridge re-gas (also called a refrigerant recharge) is the process of refilling the refrigeration system with the correct type and amount of refrigerant after a leak has been repaired or a refrigeration component has been replaced. Unlike a car’s air conditioner, a household fridge is a sealed system. This means the refrigerant is designed to last the lifetime of the appliance. If your fridge requires a re-gas, it almost always indicates that refrigerant has escaped through a leak or during a repair.Signs Your Fridge May Need a Re-Gas
Your refrigerator may require a professional inspection if you notice:- The fridge isn’t cooling properly but the interior light still works.
- The freezer no longer freezes food effectively.
- The compressor runs continuously without reaching the correct temperature.
- Food spoils much faster than usual.
- Ice forms only on part of the evaporator coil.
- The back of the fridge feels unusually warm while the inside remains warm.
What Causes Refrigerant Loss?
Common causes include:- Corrosion in refrigerant pipes.
- Tiny leaks in copper tubing.
- Damage during previous repairs.
- Faulty brazed joints or connections.
- Compressor replacement requiring the system to be evacuated and recharged.
How Much Does a Fridge Re-Gas Cost in South Africa?
The average cost depends on several factors, including the refrigerant type, appliance size, accessibility of the leak, and whether additional repairs are required. Typical price ranges are:- Small domestic fridge: R1,200 – R2,000
- Double-door or larger household fridge: R1,800 – R3,000
- Commercial refrigeration units: Pricing varies depending on size and refrigerant requirements.
Does CRS Cooling Provide Fridge Re-Gas Services?
Yes. CRS Cooling provides professional fridge re-gassing and refrigeration repair services for both residential and commercial customers across Gauteng. Our qualified refrigeration technicians service all major fridge brands and refrigeration systems, including:- Domestic refrigerators
- Upright freezers
- Commercial display fridges
- Under-counter fridges
- Cold rooms
- Freezer rooms
- Walk-in refrigeration systems
- Full system diagnosis
- Refrigerant leak detection
- Leak repairs where required
- Vacuum testing
- Re-gassing with the correct refrigerant
- Performance and temperature testing before completion