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Refilling Tyres

Refill Nitrogen in Tyre. Diagnose Correct Tyre Pressure For Your Car

Proper maintenance of tyre pressure and replacing the air in them from time to time can go a long way in preventing accidents.

However, we recommend inflating the tyres of your vehicle with the high purity nitrogen tyre inflation product called ‘Nitrofill’ which ensures enhanced safety, better fuel economy and longer tyre life while reducing the carbon footprint at the same time.

Why should you change over to Nitrofill from the conventional compressed air which has been used for more than 150 years for filling tyres of vehicles? Nitrogen is inert, noncombustible and non-corrosive. Oxygen, on the other hand, is immensely destructive to rubber and other tyre materials. The adverse effects of oxidation due to the presence of oxygen in air is very evident in the deterioration in the quality of rubber which ultimately reduces elasticity and strength over a period of time.

NitroFill generators can produce nitrogen in excess of 99.9% purity and are programmed to provide a guaranteed minimum of 95% purity in the serviced tire.

Be it passenger cars, light trucks & 4WD’s, the tyres can be filled with Nitrofill at our station at a very reasonable cost of $39. We remove moisture from the inside of the tire before refilling it with nitrogen. Nitrofill helps to maintain your vehicle’s tyre pressure at a more consistent level for longer periods of time even during dramatic temperature changes. Your Nitrofill purchase will also be accompanied by a FREE membership to the Nitrofill Club which includes a host of benefits which includes emergency roadside assistance, puncture repair cover and flat battery starting among others.

Don’t take any risks with your vehicle and your safety. Be wise and choose Nitrofill today.

Get in touch with us on calling 09-8361333 and 021-661139 (mobile). You can also drop us an email on We do WINZ quotes. We accept Visa,and Mastercard. Henderson Valley Automotive could be your first choice for diagnosing correct tyre pressure for your vehicle in Auckland, NZ.