Viair 00073 70P Heavy Duty Portable Compressor Review

Editor rating

5/5 on October 21, 2015

User's rating

2,042 reviews


  • This unit is so quiet that you will hear the engine of any vehicle you are using it on.
  • Since the air hose will scew onto the tire's valve cap, you won't have to stand holding your air hose just pushed onto any valve stem.
  • This product's gauge is very easy to read.
  • This air compressor is fine for those that hate fighting with cords.
  • This unit can be considered as the best in its field.
  • The design is both practical and logical pumping like a daemon.


  • The gauge might not be as accurate as you might want.
  • The unit will not work with a vehicle's 12v accessory socket.

Looking for the best portable air compressor? Look no further, as we have what you are looking for. So read on. The 00073 Portable Compressor by VIAIR is built very well working very fast at the same time. In fact, this air compressor might be the fastest you might have ever used in your life. Adding air to your tires has never been easier thanks to this product. This is not a typical $25 compressor that easily breaks within a year, and you will note this fact right away. Since this unit isn’t too big, you will find this feature very nice. In addition, the pressure gauge works very well helping you fill any flat tire in no time.

Viair 00073 70P Heavy Duty Portable Compressor

00073 70P Heavy Duty Portable Compressor by Viair

Description of 00073 70P Heavy Duty Portable Compressor

This Portable Air Compressor is a smaller portable compressor capable of inflating up to 225/65/R18 tires. Only 6.2 pounds of weight. Plug into your 15 ampere rated power port, connecting to a valve stem and turn the unit on. Tire pressure is monitored using the gauge mounted on top of the unit, by temporarily switching the unit off.  The engine must be running during use.

Long-lasting Compressor:

The 00073 Portable Compressor by Viair is the long-lasting compressor you have been looking for. In fact, this unit will work like a charm even when 3 or more years have passed. The product is quick to fill tires working smoothly at all times. Moreover, this item is reasonably quiet and its extra long cables will make your life easier. This product isn’t like many of its competitors, which are slow and noisy most of the time. This is the cheaper, acceptable alternative that you have been looking for.

Sturdy Construction:

With a sturdy construction, the 00073 Portable Compressor by Viair will do the right job. When we say that this product works fast we mean it because the unit will fill your tires within minutes. Isn’t it amazing? Yes, it is. You will hear a humming sound as the product starts out to pump, but it will be fine anyway. You will love this product because of its quality, price and outstanding performance. If you are tired of using coin-operated machines or if gas stations don’t offer free air anymore, this unit is for you.

Fast Performance:

The 00073 Portable Compressor by Viair will work very fast and you will love it. In addition, the unit is very easy to use featuring a carrying bag that takes up little space in your vehicle. Morever, the product is made of high quality materials, and you will notice this right away. This compressor is very light and you’ll be able to hold it in your hand quite easily. Sine the pressure gauge is accurate, you will not have any hard time trying to fill your tires. Since the cord is long, you will be able to reach from your van’s front to the rear.

Since the valve is just made of metal not plastic, you will be able to use this unit longer. In addition, this unit will not dance around at all. With a solid connection to your tire, we have to recommend this product to anyone out there.

Minimal Vibration:

The 00073 Portable Compressor by Viair offers minimal vibration. Having an off/on switch you can easily reach, this unit is very convenient as well as easy to use. As soon as you connect this unit’s chuck, you will see the tire pressure right way on the pressure gauge. So you just have to turn the unit off so that you can read the pressure accurately. Since the chuck will not allow air to leak when you are screwing the unit off and on the valve, you will have a great time filling as many tires as you want to.

With a rock steady needle, the 00073 Portable Compressor by Viair is here to stay. In addition, the brass tip will screw onto the tire quite easily without leaking at all. The rubber hose is just fantastic. If you want a great-quality pump that can always work in the cold, this is the item you have to purchase today. As this air compressor is heavy duty, you will not worry about breaking the unit any time soon. The cable length is awesome, as you will have tons of cable length to fill every tire you can think of.

How to use this Portable Air Compressor?

  1. Let’s plug the accessory power plug into your vehicle’s power outlet and start the engine to provide charging voltage.
  2. Remove the valve stem cap, attach the end of the air hose to the tire valve stem and secure it by tightening the twist-on chuck.
  3. Power on the compressor by pushing the ON switch on the front of the compressor. The tire will now inflate. Make sure you don’t over-inflate the tire past its recommended pressure, as doing so can damage your tire and may cause serious bodily injury.
  4. When the pressure gauge indicates the desired pressure, switch the unit OFF and remove the air hose from the tire valve stem.
  5. Finally, place the cap back on the tire valve stem and unplug the power cord from the outlet.

Viair 00073 70P Heavy Duty Portable Compressor Video Review

Should I buy the 00073 Portable Compressor by Viair?

The 00073 Portable Compressor by Viair works very well featuring a line that is long enough for you to reach both sides of your vehicle without switching its doors. With a easy-to-use and convenient carrying case, this unit can be safely moved and stored at all times. The battery clamp will allow you to use the unit on multiple devices. This product is so high quality and well made that you will be surprised at how little this air compressor costs. In addition, the screw-on connector will make it fast and easy to put the unit on.

Though a little bit of air might escape when you remove the connector, it will be way less than with many other compressors. This product’s rugged feel is quite amazing, and you will think that nothing will happen even if you let this product drop. In addition, this product is compact and won’t get too hot during its operation. Furthermore, this unit has an industrial-grade construction, efficient design and quiet operation. The hose is both flexibile and soft featuring some spring strain reliefs at its ends.


The 00073 Portable Compressor by Viair works very well. With a quiet, powerful operation, this unit is quite good. Remember that this compressor is very long lasting showing minimal vibration at all times. If you have been look for the best portable air compressor, this unit is for you. As this item is very sturdy featuring a fast performance, you should buy it today.

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