When asking experienced drivers for advice, most of them suggested preparing the best portable air compressors for trucks.

On roads there are many things that are inevitable. And most of them may cause your truck tires to become deflated so quickly and this incident will require you to return to the pavement.

But you know that in some places, finding out air stations to be reinflated is no small talk. It is the reason why an air compressor in the truck back plays an essential part. If you find it useful, let’s check this article. It provides full information to choose the right air compressors.

Top 7 Best Portable Air Compressors For Truck Tires

What Is A Portable Air Compressor For Truck Tires?

What Is A Portable Air Compressor For Truck TiresWhile an air compressor is just merely an air pump which only collects air and then pumps it directly, portable air compressors get the air compressed to make sure it is delivered into the tire at a specific pressure.

For a portable air compressor, it balances the efficiency and the tire inflation power, also comes in a compact packaging allowing users to store it anywhere, whether it’s in your car boot or a shed or garage.

There are a lot of good reasons why you should install a special kind of truck ties. Well, because inflating truck tires is a heavy-duty task requiring a powerful enough motor which not every standard portable air compressor can achieve.

Features To Look For In A Portable Air Compressor For Truck Tires

LCD Screen

Portable air compressors with an LCD screen will be a powerhouse. Thanks to this screen, you can tell the inflated pressure. For a modern model, an LCD screen is an indispensable part.

But if yours is an older one, it will come with the traditional dial and needle arrangement to use.

The main reason why people head for an LCD screen is that it enables users to have a more accurate reading and the ability to read the indexes with ease in the dark thanks to the backlit.

Cigarette Lighter Charging Cord

Cigarette Lighter Charging CordThere is a scenario that can happen to drivers getting stuck in a place far away from home with flat tires and a malfunctioning air compressor but don’t worry this can be resolved with a special lighter. In such a case, a cigarette lighter charging cord will be the lifesaver of yours.

Auto Cut-Off

One of the most critical features of any portable air compressor is auto cut-off thanks to the ability to set your desired PSI, which will boost your tires until they reach the desired pressure.

Also, it will be way easier to operate an air compressor with an auto cut-off feature as you then can avoid over inflation and a dangerous tire burst.

Built-In Lights

Once being in a roadside emergency, built-in lights will help you a lot, especially at night. You can quickly find this feature in most LED-based air compressors. Not only does it provide lighting for your inflating process, but it also alerts other drivers of your appearance.

Tank Size

Tank SizeThis factor indicates the job type you are going to use with the air compressor for as the tanks are where the air is pressurized and stored. Its capacity is calculated in gallons.

For heavy-duty projects like doing some sanding, inflating truck tires or work required continuous power and pressure, then your air compressor needs larger tanks.


Power is another essential aspect to take into consideration when choosing an air compressor. To measure the maximum pressure an air compressor can provide, we use pounds or PSI per square inch.

The SCFM resembles standard cubic feet per minute meaning the pump’s flow value. SCFM and PSI work in tandem. When the PSI index is high, then the flow value is low and vice versa.

If your tasks are mainly heavy-duty, make sure that your compressor your SCFM index is at least 1.5 times value as compared to the truck tires. First, check your tires and then pick up a suitable product.


dBANoise is sometimes that users care a lot when in usage. When being at home and having a conversation, a moderate index (from 60dBA to 85dBA) is advisable. The more modest the noise level is, the more comfort you are likely to have for yourself.


With a lightweight model, you’ll be able to transport it easily from one place to another. However,the ideal weight should be to adjust to a suitable extent in order to hold back your air compressor and keep in place.

Due to their small and slender placed legs, the machine easily gets leaned and the lighter the unit is, the easier to install and transfer.

If you buy a heavier model, your product will be more stable and reliable. However, with the development of technology, many manufacturers offer compact, lightweight machines with excellent performance.

Power Source

Power SourceThe motor is the power supplier of the air compressor. Fuel-powered units will be more mobile, and electric-powered compressors will have limited transportability.

Some units are durable and come with a high capacity that can be operated in severe conditions. Such machines will provide a motor with a low amp start.

Kensun Portable Air Compressor Pump for Car 12V DC and Home 110V AC Swift Performance Tire Inflator 100 PSI for Car - Bicycle - Motorcycle - Basketball and Others with Analog Pressure Gauge (AC/DC)
6,429 Reviews
Kensun Portable Air Compressor Pump for Car 12V DC and Home 110V AC Swift Performance Tire Inflator 100 PSI for Car - Bicycle - Motorcycle - Basketball and Others with Analog Pressure Gauge (AC/DC)
  • Fast inflation: Dual solid metal motors provide superb power, which will make your tire inflation super-fast and easy.
  • AC/DC for car and home: Kensun’s unique AC/DC switching with 12V car cigarette light plug as well as 110V wall plug for home outlet makes this inflator more useful since you can use it anywhere.
  • Easy to read: Large, bright, classic pressure gauge with unit conversion (PSI/Bar/KPA) that measures up to 100 PSI, giving you clarity at a glance.
  • Multi-Purpose: Inflate tires of cars, bikes, sedan and midsize SUV. Adaptors for balls and inflatables included, in addition to the unique AC/DC capabilities makes this inflator useful in any situation.
  • Built to last: When you buy a Kensun product you know that you are getting high quality, durable construction that has been tested rigorously.

Factors To Consider Before Purchasing a Portable Air Compressor For Truck Tires

Tire size

There are many air compressors available in the market that enable users to inflate different sizes of tires.

Depending on your tire size, you’ll need a specific type of air compressor. Choosing the right size will bring a lot of benefits.

Portability and Storage

Portability and StoragePortable air compressors have to be easy to carry around. It’s obvious that what you buy has to reach all your tires on your truck with no effort.

About storage, it should be able to store effortlessly and well when not in use. Your air compressor should be small enough to avoid taking space in your trunk.


Convenience is also a factor is something you usually see in high-quality units. In most cases, the more expensive one turns out to be more convenient.

It’s easy to purchase more reasonable models and they usually come with some benefits. The operation happens with a moderate pace while you do the job and that also means that you’ll need to spend more time on the process.


AutomationIt’s great to own a tool which knows what you need in it. Getting an air compressor with a few pre-programmed settings is much better than those that use manual PSI settings.

Also, buy a unit allowing itself to turn off automatically when it reaches the desired pressure. It’s much simpler than having to do it manually. Despite the high cost of them, we consider it a great deal.

Durability and Reliability

The performance of portable air compressors over time is also what distinguishes the high-end and low-end models. When you get a more budget-friendly one their motors are smaller, too.

Yes, they are breakable, and the plugs or casing can fall apart easily or break due to a long time of use. They don’t have thermal overload protection and can easily get burn out or melt quickly. You can only extend their life with a less regular schedule and a lot of care.

For those models which are more expensive, they have a larger and more powerful motor offering faster working speed and come with a cooler. That’s also the reason why they last way longer.

They also come with thermal overload protection caution to make sure that the motor is turned off automatically once they seem to be overrun.

Inflation Time

Inflation TimeWhen searching around for a portable air compressor for your truck, then you will have to know how long it will take you to complete the inflating process. This will enable you to get a prediction of how long it takes to get your truck back on the road.

If the inflation time is short, that means you’re lucky because it will save you a lot of time.

Duty Cycle

This is the time it will take to cool down the inflator entirely after each use so take note of the time because it can be very useful if you know the exact cool down time. If your air compressor has a duty cycle of 50%, it can be used continuously without any breaks.

How To Properly Inflate Your Tires

How To Properly Inflate Your TiresIt’s a must that you pick up your portable air compressor to inflate your truck tires on the go. There are many of them in the market; some come with the 12-volt cigarette lighter while others use a standard power outlet.

If you are searching for an air compressor for truck tires that can fill them fast and effectively, go for those that can hook up to the battery of your car.

Most of the 12-volt inflators are slower when doing the job but they are way more convenient, and the best thing is you will have to pay nothing for using a gas station unit.

If you don’t own a portable inflator, you can pick it up at several gas stations with some charging while others don’t require such a thing. Once you have made up your mind on which way to go, follow these instructions to refill your tires fully.

  • First of all, users have to place the air compressor as close as possible to make it easier to get access to all the tires of your cars without moving your vehicle.
  • Then, quickly remove the valve stop caps on all the tires, and keep them in your pocket or anywhere that you’re sure not to lose them.
  • It’s a good time to turn on the air compressor and place the hose covering the valve stem. You can quickly see and notice whether the inflating process is taking place or not.
  • If you buy a good air compressor, it will come with a built-in gauge to help with managing the pressure of your tires when doing the inflating task.
  • If you own a digital compressor, you can pre-set your desired pressure for the tire inflation, and the air compressor can now automatically turn off when it reaches that set value
  • When you are inflating tires with an air compressor, you should pump it a bit more and give your tires a bit as some air. This is a useful tip you should keep in mind.
  • Moreover, adjust all the tires uniformly. If you have already warmed up your tires when doing the refill, then it is advisable that you do 3 PSI over the recommended value. Make sure that you check the tire pressure once they are cold.
  • After finishing inflating all the tires on your vehicle, keep it in mind to give the pressure a recheck using the digital gauge once all of your tires are cold.
  • Put the caps back on your valve on all the tires.

And there you go!

TIREWELL 12V Tire Inflator-Heavy Duty Double Cylinders Direct Drive Metal Pump 150PSI, Compressor with Battery Clamp and 5M Extension Air Hose, SUVs/Trucks/Vans/RVs
3,687 Reviews
TIREWELL 12V Tire Inflator-Heavy Duty Double Cylinders Direct Drive Metal Pump 150PSI, Compressor with Battery Clamp and 5M Extension Air Hose, SUVs/Trucks/Vans/RVs
  • FAST INFLATION: maximum pressure 150PSI (Maximum experimental data), air flow 2.12CFM@0PSI, inflates standard vehicle tire in 2 minutes (195/65/R15, 0-35psi)
  • STABILITY TECHNOLOGY: fuselage with four-rod design, effectively reduce the vibration and noise, rubber feet to make sure the air pump stays where it is placed and does not move around during operation ,make the air compressor more powerful
  • DOUBLE CYLINDERS DIRECT DRIVE INFLATION PUMP: In the direct drive of the motor, the two cylinders at the same time compressed air, powerful and fast inflatable, also direct-drive motor makes the drive low rotating speed, high efficiency, compact, quiet and stability, and easy to control
  • WORKS: particularly suitable for SUVs, trucks, vans, RVs, crossovers, MPVs, campers, trailers, minivans, also can use for cars, motorcycles, golf carts, bicycles, and more
  • EQUIPPED with 5M extension hose and high quality battery clamp, extension hose meet the needs of the long-wheelbase vehicle inflatable, battery clamp connect directly to your vehicle battery, power tire inflator and other 12-volt devices, like vacuum, coffee maker,

Top 7 Best Portable Air Compressor For Truck Tires

Portable CABLE Air Compressor PCFP02003

1. Portable CABLE Air Compressor PCFP02003

This air compressor is an incredibly powerful unit with a pressure capacity of 135 psi.

Having a quick recovery time, this product also possesses more outputs to be drawn than others. Also, as it is completely oil-free, it has high durability.

What’s even better is that this unit is a reliable air compressor which comes with a built-in two gauges and connects the coupler. Therefore, ít’s hassle-free and takes no effort to set up and maintain

It’s also one of the lightest portable air compressors nowadays and thus, highly transportable. The setbacks, however, are the loud noise and the lack of an outer protective roll cage.


2. PORTER-CABLE Compressor Kit CMB15

CMB15 is known for being one of the most budget-friendly portable air compressors in the market. Having a small tank, it’s much easier for you to move the machine around. Also, it offers a water drain valve that provides users with hassle-free water drainage.

Also, the durable oil-free pump is a highlight, and thus you won’t have to do much or as some might say – it’s a guarantee of zero maintenance. With the ability of up to 2.0 SCFM at a psi of 90, this air compressor allows users to have a faster recovery time.

However, it also has some drawbacks which lie in its short power cord and the high capability of falling.

VIAIR 400P Portable Air Compressor

3. VIAIR 400P Portable Air Compressor

When being on the road, this baby allows you to get connected to the battery to inflate your tires quickly.

However, the real possibility of this unit is based on its fantastic features: the heavy-duty dual battery clamps, tire inflation gun, automatic shut-off, 60-inch hoses, three inflation tips, vibration resistant diamond plate sand tray, and heat-shielded quick connect coupling.

Despite its compact size, it can complete any tasks flawlessly, and the storage can’t be more accessible. When on the trail, it helps to make sure that your journey goes on without a hitch and increases the traction of your tires.

Its limits, however, is that the unit cannot inflate tires that are over 35 inches as well as the low stability due to its small size.

EPAuto Air Compressor Pump 12V DC

4. EPAuto Air Compressor Pump 12V DC

Despite the small packaging, it’s indeed one of the strongest and best air compressors you can find out there. Weighing 3.8 pounds, you can even store this machine in the back of your truck when you travel around.

Moreover, the powerful motor provides reliable and robust airflow, and the LCD screen causes us no effort to read. The built-in auto cut-off also works lovely in protecting against over-inflation.

Still, oversized tires are out of its ability, and you might find it a bit tacky as there are no adaptors for a wall socket.

Helteko Digital Portable Air Compressor

5. Helteko Portable Air Compressor

This one is a digital tire inflator designed based on modern standards with an eye-catching design and at the same time, keeps a robust package. Don’t underestimate its small and handy size. You can find all the necessary functions of a good air compressor inside one unit.

Indeed. It performs wonderfully in performing the job of inflating your truck tires if you choose to do so other than something else. The durable and reliable construction is also made of stainless steel and high-quality plastic material.

However, the storage might be a small issue as it doesn’t come with any bags or cases but in exchange the durability helps it carry heavy stuff.

Kensun AC DC Portable Air Compressor

6. Kensun AC/DC Portable Air Compressor

Among all, this is one of the most reliable, portable air compressors with high ease of operation. It provides users with advanced functionality helping to get rid of worries about searching for the nearest gas station.

It also has a high versatility: you can use it anywhere whether it’s at home or on the road. Also, its AC/DC adaptability is a great addition. The problem may only lie at the less powerful performance and the complicated screw-on process.

AstroAl Air Compressor 150PSI

7. AstroAl Air Compressor 150PSI

If you are all head over heels for this portable compressor, then you must keep in mind that their PSI and CFM indexes are high. You can easily refill every type of balls and tires as well as complete light-duty pneumatic projects, like doing nails without any issues.

Having an extended runtime of 30 minutes, it’s the ideal choice to utilize the air compressor for a much longer time without sacrificing the pressure or the need to let it cool down.

One of the most significant drawbacks is that occasionally the machine might overshoot the target of its pressure, even though an automatic shut-off is coming with it.

To wrap things up,

Imagine your truck is on the road with the best portable air compressors.Every problem will be solve in a flash with ease and it will make it so much convenient for us.
For a safe and enjoyable trip, hope that you all will not ignore this essential friend. If you have any recommendations for ideals products, let’s share