Freephone: |
0800 84 12 12 |
Overseas callers: |
+64 7 848 0840 |
| Email: | enquiries@ongas.co.nz |
| Post: | On Gas Limited | PO Box 486 | Waikato Mail Centre | Hamilton 3240 |
Freephone: |
0800 12 34 27 |
Overseas callers: |
+64 7 848 0840 |
| Email: | bottleswap@ongas.co.nz |
| Post: | On Gas Limited | PO Box 486 | Waikato Mail Centre | Hamilton 3240 |
Freephone: |
0800 84 12 12 |
Emergency number: |
0800 809 709 |
| Email: | naturalgas@ongas.co.nz |
| Post: | OnGas | PO Box 99882 | Newmarket | Auckland 1149 |