CO2 Gas Refill
Welcome to Donaire’s CO2 refill service! We offer a convenient and sustainable way to refill your CO2 cylinders, whether you’re looking to replenish your supply for home use, commercial applications, or industrial purposes.
CO2 Gas Cylinders
How does our CO2 refill process work?

Our CO2 refill process involves the following steps:
Triple Quality Control
Every empty cylinder that comes to us is thoroughly sterilized and inspected to ensure that it’s safe to refill. We use dietary-grade CO2 to ensure that the quality of the refill is as high as possible.
Refilling
Once the cylinder has passed our quality control standards, we refill it with fresh CO2. Our refill equipment is state-of-the-art, ensuring that the process is efficient and safe.
Delivery or Pickup:
You can choose to have your refilled cylinder delivered to your doorstep or pick it up at one of our stores. We offer competitive pricing and flexible options to suit your needs.


CO2 Refill Calculator
Use our CO2 Gas Refill calculator
To use this CO2 Refill Calculator, you need to select the size of your CO2 gas cylinder from the drop-down list provided. Then, enter the weight of your cylinder in kilograms in the input field. Once you’ve entered the cylinder size and weight, click the “Calculate Refill” button to get the result.
CO2 Gas cylinder refilling South africa
Why refill your CO2 cylinders with us?
By choosing Donaire for your CO2 cylinder refilling needs, you can enjoy the convenience, cost-efficiency, quality, sustainability, and expertise that we offer.
Convenience:
We have physical stores located in South Africa where you can drop off your empty cylinders for refilling.
Sustainable
By choosing to refill your CO2 cylinders instead of disposing of them, you’re helping to reduce your carbon footprint and contribute to a more circular economy. We follow strict quality control standards to ensure that every refill is safe and reliable.
Delivery or Pickup:
You can choose to have your refilled cylinder delivered to your doorstep or pick it up at one of our stores. We offer competitive pricing and flexible options to suit your needs.

Cost-efficiency:
Refilling your CO2 cylinders is more cost-effective than buying new ones. By refilling, you can save money in the long run, especially if you need CO2 regularly.
Quality control:
Our CO2 refilling process involves a rigorous triple quality control system. We sterilize and inspect every empty cylinder before refilling it with fresh dietary-grade CO2, ensuring that every refill meets our high standards for safety and reliability.
Expertise:
Our team of experts has years of experience in the CO2 industry. We can provide advice and guidance on the best type of cylinder for your specific needs and answer any questions you may have about CO2 refilling.
