Quick Answer: Can You Buy Nitrogen For Tires?

How do I fill my trailer tires with nitrogen?

To fill tires with nitrogen, a Nitrogen Tire Inflation System (which is a service usually offered at local tire shops) uses a membrane to separate the nitrogen, passing it along through a compressor to your tires.

The nitrogen content coming out of a nitrogen fill hose needs to be at least 93 percent pure..

Why does Costco put nitrogen in their tires?

Additionally, we inflate your tires with nitrogen, not compressed air. Nitrogen retains tire pressure better over time than compressed air, which can positively impact the life of your tires, as well as the fuel economy of your vehicle.

Where can I add nitrogen to my tires?

Places to Get Nitrogen Tire RefillsTire Centers. Tire centers nationwide use nitrogen to fill tires. They can sell a new tire and fill it or top off a tire brought in to them. … Car Dealerships. New cars are available with nitrogen-filled tires. … Discount Superstores. Some discount superstores with automotive centers have nitrogen for tires.

Are nitrogen tires worth it?

CR’s tests show that using nitrogen is not worth the money or inconvenience. This common pitch is compelling: Filling your car’s tires with nitrogen will reduce air loss, boost fuel economy, reduce rolling resistance, and improve safety.

How long do nitrogen tires last?

about 3-4 monthsOn average, tires filled with air lose about 1.5 psi every month, whereas tires filled with nitrogen will lose that amount in about 3-4 months. You will likely have to top off your nitrogen filled tires less often than if they were filled with air.

What happens if you add air to nitrogen tires?

Mixing air and nitrogen won’t cause any damage. … But the main reason for using pure nitrogen is resistance to leakage. Nitrogen molecules find it harder to sneak out through the tire past the rubber molecules than oxygen molecules.

What are the pros and cons of nitrogen filled tires?

Better MPG.Nitrogen filled tires bleed pressure slower than compressed air. Properly maintained tire pressure is essential for tire wear and gas mileage. … Longer tire life. … Oxidation is blocked.Oxygen causes oxidation. … Nitrogen is a green alternative.Nitrogen has the potential of being greener for the world.

Will Costco fill my tires with nitrogen?

The warehouse club has been installing nitrogen tire refill stations in its parking lots, and these are FREE for members to use! Filling your tires with nitrogen is better for pressure retention than compressed air and can make your tires last longer and improve the fuel economy of your vehicle!

Does nitrogen tires increase gas mileage?

Nitrogen tires get better gas mileage. … Nitrogen tires need to be filled less often and maintain higher pressure, making them last longer, which reduces tire replacement costs. Oxidation from tires filled with oxygen can reduce your tire life – so you should use nitrogen to extend the life and save money.

Do gas stations have nitrogen for tires?

Today, you’ll notice green nitrogen “filling stations” at tire shops across the continent. Typically, filling a tire with nitrogen costs in the range of $10 per tire (although a few shops include it for free when they sell you a new set of tires).

Can you mix air and nitrogen in your tires?

Top it off! It’s never a good idea to drive on an under-inflated tire. Using compressed air in tires that have previously been filled with nitrogen will not harm your tires. While mixing the two won’t result in an adverse chemical reaction, it will dilute the purity of the nitrogen and lessen its effectiveness.

How much does it cost to get nitrogen in my tires?

On new car tires, the cost can range from $70 to as much as $179. On existing tires, you’ll pay up to $30 per tire for service to drain air and refill with N2. Refills will run you $5 to $7 per tire, which you can expect to do less often than with air-filled tires.

Can I fill my tires with nitrogen at home?

Can I use it on my Car? Yes! You can get a few fill-ups plus many top-offs at home on cars tires.

Does Autozone fill tires for free?

AUTOZONE is a Parts store not an auto service center, so no they do not fill tires. They don’t fill tires for any price. It’s not a service they provide.

Does Walmart have nitrogen for tires?

Walmart Using ISG Nitrogen System for Tire Inflation Program.

What are the disadvantages of nitrogen?

Disadvantages of Nitrogen: Nitrogen inflation is quite costly when compared to oxygen. … Maintenance of nitrogen filled tyres is also quite tricky because once you have filled nitrogen inside your tyres, it is necessary that you have to use only nitrogen whenever you are up for an air filling.More items…•

Where can I get free nitrogen for my tires?

Nitrogen is free at Costco and at some car dealerships we called, but these are rare cases. We called a number of tire shops that carry nitrogen and found that the prices for a nitrogen fill ranged from $7 to $10 per tire.

Does Jiffy Lube have nitrogen for tires?

While Jiffy Lube does not offer Nitrogen Service, we do offer new tires, tire rotations, brake service, tune-up, and suspension work and many of our locations.

Does cold weather affect nitrogen filled tires?

Nitrogen is a gas and is still affected by changes in ambient temperature (about one psi for every 10° Fahrenheit). Nitrogen filled tires will require pressure be added during the fall/winter months as ambient temperatures and tire pressures drop. Nitrogen is good but can’t change the laws of physics.

How do I know if I have nitrogen in my tires?

The most common way to determine if your tires have compressed air or nitrogen is by the color of your tires valve cap. Nitrogen typically have a green colored valve cap or a N2 emblem. Regular air typically has the more traditional black or chrome colored valve cap.

Does Discount Tire do nitrogen?

Discount Tire’s recommendation This will eliminate the worry of underinflation, which is one of the primary benefits attributed to nitrogen-inflated tires. If you need assistance checking your air pressure, stop by your local Discount Tire for a free air pressure check and adjustment.