Two American travellers have been left stunned after discovering a common Australian service that comes at no cost - free air for their tyres.
Jesse and Cami, a couple from the US who are currently exploring Australia in their converted Toyota Troopy, were shocked to find that petrol stations across the country offer air and water completely free of charge.
In the US, the cost of using air pumps can vary between petrol stations, with some still offering free air while others charge a small fee.
A few said that paid air services in the US aren't just about selling air, but maintaining the infrastructure required to deliver it.
However, others argued that paid air services in the US aren't just about selling air, but maintaining the infrastructure required to deliver it.