THE EZITOOLS WEBSITE IS NO LONGER AVAILABLE PLEASE DIRECT ALL ENQUIRIES TO EZISWAPGAS sell customer owned industrial gas cylinders nationwide.  Why pay rent when you can own?  By paying cylinder rental fees you may be paying for a new cylinder every 21/2 years, what a waste of money! An empty Eziswapgas cylinder can be swapped for a full one (gas charges apply) at any of our nationwide Eziswapgas Centres located from Invercargill to Whangarei.  No waiting days or weeks for a gas refill , no lost cylinders, no testing issues, no maintenance issues, no proof of ownership requirements, just ’Swap On The Spot’.