Best VIAIR Compressor Reviews 2017 – 2018

Air compressors are widely used for unlimited applications, ranging from residential to industrial job sites. When it comes to the types of air compressors, it boils down to two: portable and stationary.

Hence, this article will review the top portable air compressors from the renowned Viair brand, giving you the top-rated air compressors that the company has to offer. This entire article will also help you in narrowing down the choices of portable air compressors from Viair, meeting if not surpassing your needs and requirements.

PictureModelEditor RatingsOur Review
VIAIR 85P  (4.5 / 5)
1214+ Reviews
Our Review
Viair 00088 88P  (4.6 / 5)
850+ Reviews
Our Review
VIAIR 90P (4.6 / 5)
231+ Reviews
Our Review
Viair 00073 70P (4.5 / 5)
1672+ Reviews
Our Review
VIAIR 300P (4.4 / 5)
182+ Reviews
Our Review
VIAIR 450P (4.7 / 5)
180+ Reviews
Our Review

Viair 85P

First on the list is the Viair 85P with an average editor rating of 4.5-Stars. This is a small, 12-volt compressor, making it highly portable. It boasts a built-in LED work light for the user’s utmost convenience, especially during night time applications.

This model is highly capable of inflating a maximum of 31-inch tires by plugging the compressor into the vehicle’s cigarette lighter power port. The tire pressure is easily monitored through the gauge, which is incorporated into the top of the compressor. The Viair 85P has a 10-feet-long power cord and 60 PSI as maximum working pressure.

When it comes to its performance, this portable machine offers an unmatched tire fill rate. This compressor, however, is powered by an auxiliary power outlet and is operational for outlets with 15 AMPS/180 Volts rate or higher. It is, indeed, portable as it weighs at only 1 pound, while measuring at an overall dimension of 11 inches x 4 inches x 8 inches.

Compared to the VIAIR 70P, the Viair 85P is nearly twice as fast, although quieter than the former model. Its brass screw-on tire chuck also makes this unit for almost no air loss. This portable air compressor continuously generates positive reviews from existing users due to its quality and efficiency.

The air gauge is said to be very accurate, providing readings with the air hose attached, while the compressor off. The accessories that come with the unit are helpful as well, making them perfect for inflating basketballs, air mattresses, and more. Indeed, the Viair 85P is a highly reliable portable air compressor from a trusted brand. Read our Viair 85P detailed review.

Viair 00088 88P

On the other hand, the Viair 00088 88P receives an average rating of 4.6-Stars. This small machine is highly capable of inflating a maximum of a 33-inch tire through a direct battery connection, plus two battery terminal clamps. The tire pressure readings are monitored via the gauge, which is mounted on top of the compressor, and by switching the unit off temporarily.

This model from Viair is said to be the vital air source with specific designs and proven performance. After all, Viair has been in the industry for some time now, specializing in 12 and 24-volt industrial grade air compressors for wide ranges of applications and vehicles.

Purchasing the Viair 00088 88P means a lifetime investment, considering the unmatched quality of this unit. This model is Engineering-life-tests-passed for OEM Air Suspension until 200 PSI. Its durability has been tested for agricultural operation as well as factory audits for medical suppliers. Thus, no other brands of air compressors have these claims.

The 88P portable compressor kit includes a 120-PSI pressure gauge, a durable brass twist-on tire chuck, LED work light (serves as a power indicator too), an accessory power plug, three pieces inflation tips kit, 12-foot air hose, and 9-foot power cord.

Moreover, this portable machine boasts a permanent magnetic motor with 25-minute at 30 PSI as its duty cycle. Its portability is attributed to its 4.75-pound weight, while it measures as 9.8″L by 3.1″W by 5.6″H in dimension. Besides its lightweight design, the 88P also comes with a surprising built-in and an automotive blade type fuse over the cartridge type. Read our detailed 88P review.

Viair 90P

Meanwhile, the 90P model from Viair garners a 4.6-Star Editor rating. This portable air compressor is very powerful, despite its small size. It is capable of pumping up 31-inch tires. The tire pressure is monitored through the gauge, which is mounted on top of the compressor.

This machine also boasts a 15% duty cycle and a maximum of 120 PSI as working pressure. It features a low Amp draw of electricity from a 12-volt battery to the power compression, making each application very easy. There are also accessories in the kit, which are stored in the zippered soft carry case, a feature that is not usually found in other brands.

The additional parts include a 12-foot power cable, an inline fuse holder, a heavy-duty sand tray that has vibration isolators, plus a deluxe carry bag with storage compartments. Besides the 90P portable compressor, other parts also include up to 5-foot hose with open-ended air chuck, a set of dual heavy-duty direct battery clamps, three pieces inflation tips kits, an owner’s manual.

Similar to the previous model, the Viair 90P has a permanent magnetic type of motor. It has an overall weight of 5.78 pounds with dimensions, measuring at 6.77 inches in length x 6.18 inches in width x 3.66 inches in height.

In a nutshell, this air compressor from Viair is capable of hooking to the car’s battery directly, resulting in a convenient and fast tire inflation than being dependent on a local gas station for such service. The clampdown type nozzle also contributes to its convenience, allowing for a quick release switch and a lock switch at the same time. Read our Viair 90P review here.

Viair 00073 70P

With an editor rating of 4.5-Stars is the Viair 00073 70P, which is highly capable of blowing up to 225/65/R18 tires. It offers a user-friendly setup by plugging the unit into a 15-Amp rated power port, and connecting it to a valve stem for the unit to turn on. The tire pressure reading is monitored through the gauge, which is mounted on top of the compressor, switching the unit off temporarily.

This portable compressor has a maximum of 100 PSI as working pressure. Similar to the other models, the 70P also includes essential parts like the brass twist-on tire chuck, a deluxe carry bag, vibration isolators, an accessory power plug, three pieces of inflation tips kit, and a 150 PSI gauge. Also included in the kit are a 16-foot power cord and a 4-foot air hose.

The 70P portable compressor weighs at only 5.5 pounds, while measuring at 9.2 inches x 8.5 inches x 8 inches in dimension. This 12-volt compressor also boasts a permanent magnetic motor with 30-minute at 30 PSI as its duty cycle.

This piece of machine is perfect for light-duty up to medium-duty inflation jobs. It is small and can be packed neatly inside its carry bag, allowing for easy and convenient transportation, anywhere you go.

Current users of the 70P keep their compressors in the trunk of their vehicles for roadside emergencies and occasional pressure adjustments. Hence, this compressor is likewise ideal for light work inflation of bicycle tires and other lawn equipment tires.

While other models usually take 15 minutes or more in inflating tires, the 70P handles the task in fast as 4 minutes. This speed advantage is just among the selling points of this model over others. Besides the speed advantage, this compressor also accomplishes jobs in a quieter and a smoother manner. Indeed, the Viair 80P ensures high quality with lower running temperatures and lower sound output. Read our Viair 00073 70P review.

Viair 300P

The Viair 300P garners an average rating of 4.4-Stars. This model from Viair is a mid-range compressor kit, which is highly capable of inflating the same size of tires as the previous models. The tire pressure reading is shown through its 5-in-1 inflator and deflator inline pressure gauge. For an accurate reading, however, turning off the unit is vital.

Unlike the other models, the 300P boasts a 33% duty cycle, and a maximum working pressure of 150 PSI. This compressor is a bit larger than its counterparts, including lots of accessories inside its soft carry case. They comprise of a 5-in-1 inflator open-ended air hose with gauge of 100 PSI, inflation tips, dual direct battery clamps, an inline fuse holder, a heavy-duty sand tray, 8-foot power cable, and more.

Its open-ended tire inflation hose is capable of: check tire pressure, air down and air down intermittently, air up, and air up intermittently. This 12-volt compressor has a permanent magnetic type of motor, along with an automatic reset thermal protection setting.

It weighs at 8.6 pounds and measures at 9.80 inches in length x 4.90 in width x 7.50 inches in height. This portable air compressor can put out the air, running very fine once you need it. There is no requirement for changing oil or other messy stuff.

It is very powerful, fast and is never overweight or oversize. These are the main selling points of this model from Viair, including the sturdiness of its accessories, carry case and its carry handle. Read our Viair 300P review here.

Viair 450P

Finally, the Viair 450P is another top-rated compressor from the manufacturer, garnering an average rating of 4.7-Stars. This portable compressor weighs at 15.4 pounds with dimensions of 12.5 inches x 7.2 inches x 6 inches.

It is an auto-function compressor and the only model on the market with 100% duty cycle. It runs for extended hours, depending on the environment. With its automatic pressure regulation system, the 450P maintains as built-in tank pressure of 145 PSI, using cycling power to the motor.

This portable air compressor is also equipped with an easily removable gas-station-style inflation gun, resulting in very convenient tire inflation through a squeeze of the handle. The inflation gun can show the current tire pressure; hence, there is no need for a pressure gauge.

This compressor can inflate almost all sizes of tires. It also includes different accessories like a soft carry case, gas-station-style air gun, and more. Unlike the previous models, you don’t need to turn off the unit just to read the tire pressure due to its on-the-fly tire pressure reading, provided by the tire inflation gun.

Besides its auto-time and power-saving features, the 450P boasts stainless steel valves, auto-reset thermal overload protector, an aluminum sand tray, 3-piece inflation tips kit, aluminum alloy cylinder, high-grade PTFE piston ring, 25-foot extension hose with heat shield, and a dual-stage metal air filter.

This compressor model from Viair has an oil-less design with unmatched features, performance, durability, high quality and high efficiency. Read our detailed Viair 450P review.


Over and above, the portable air compressors from Viair are undoubtedly of high quality and efficiency. Each model has its impressive features that can meet or surpass individual requirements and needs when it comes to air compressors. Every model is also perfect for specific applications and working environments.

Hence, the Viair portable air compressors guarantee no less than high-performance machines for mobile pneumatic applications, ensuring durability and efficiency for on-road and off-road markets.

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