Choosing the best portable air compressor to keep up with your work is critical, whether you work in certain industries, you are a mechanic, a technician or even a DIY enthusiast. Air compressors can be used for a plethora of operations, from operating nail guns to inflating tires on your vehicle.See also:
However, going with top-rated products is less likely to work if you fail to understand what you need to pay attention to. Air compressors can be extremely diversified and feature small things that make the difference. Knowing what you need and what to take into consideration will lead you in the right direction.
What to look for in the best portable air compressor
Air pressure is among the leading considerations in the process, yet many newbies overlook this aspect. It is given in PSI. To run by the book and face most applications, plenty of units require around 90PSI, but a high shutoff pressure is mandatory to keep it up throughout the task. A good unit will come in two stages – 90PSI during the first stage and up to 175PSI during the second one.
More inferior air compressors can shut off at around 130PSI, but it may just not be enough for daily and more intensive operations.
The horsepower, on the other hand, is directly proportional to the size. Industrial compressors usually are given with accurate readings, but hobby style units tend to have inflated characteristics. How can you tell the difference? Double-check the power required to run. If the best portable air compressor describes 5HP, then it should consume around 24amps. Less than that means the unit you are looking at has less power than advertised.
The cubic feet per minute refer to a measurement of the air that a portable compressor can produce. As the pressure changes, the CFM may also change, so you will notice different numbers. Ignore ratings for displacement CFM (zero pressure) or insignificant PSI measurements. You need 90PSI to run the most common tools, so you have to consider the CFM at this pressure.
The best portable air compressor may also come in a few different types. These units come with smaller tanks, as well as wheels or handles for easy transportation. They are compact and feature specific construction types.
For instance, a pancake compressor will come with a flat and round tank at the bottom. It is space-efficient and is more stable on the ground. On the other hand, a hot dog unit will be horizontal and feature a cylindrical tank.
You can also find wheelbarrow compressors – twin cylindrical tanks – or twin stack compressors with two cylindrical tanks displaced horizontally.
It is worth noting that the tank size is irrelevant. You will never run out of the air, regardless of the operation. The pump and the motor are more critical. After all, a tank will only store some air, as it will never produce any. Therefore, do not let such features add to the price because they make no difference at all.
Top 5 Best Portable Air Compressors
Now that you know what to look for in the best portable air compressor for home garage or your car, what are the top-rated options in this industry?
JACO SmartPro Digital Tire Inflator Pump
JACO’s best portable air compressor comes with a smart feature technology that allows presetting the required PSI. When achieved, the unit will shut off automatically. Simply set the ideal pressure, turn the unit on and forget about it. It will go off when done – do something else meanwhile.
If you need it for tires, it can do bike tires up to 100PSI, while car tires can be inflated to 45PSI – more than enough for most applications. However, while it works on relatively large vehicles too – such as SUVs, it may not be the right choice for heavy-duty trucks.
The digital air gauge comes with a visible LCD display – lit for low lighting conditions, such as working at night. It can measure up to 100PSI and features an impressive accuracy – 1 PSI. It can also boost 25L per minute – higher than other units in this range.
The compressor is likely to last, as it comes with a 24-inch industrial air hose – hands-free operation. You also have a long power cord, as well as a few adapters for various applications. Simply plug it into the 12V DC plug of your car and it is ready to run.
The LED light comes with four settings for convenience in low lighting conditions – emergency SOS, flashing red, flashlight or just off.
The best portable air compressor for a car from Bostitch is a pancake design available as a single unit or in various combo kits. It is stable, easy to use and straightforward – no prior experience is required for its operation. The control panel is clearly displayed on top of the unit.
This air compressor is mostly recommended for those working during the wintertime or living in cold weather areas, as it features a high-efficiency motor that will start at any temperature. Sure, this is not a requirement, but if you have harsh winters, it will overcome all issues associated with it.
It features a maximum pressure rating of 150PSI, but it will stabilize at about 120PSI. Also, the compressor comes with a six-gallon tank – more than enough for all applications. At 90PSI, it delivers 2.6SCFM. It will work for small businesses and hobby style operations.
While all compressors come up with a bit of noise, this one seems to be a bit quieter – just 78.5dBA. You will not really need ear protection while using it. But then, when compared to other pancake compressors, it is louder. If you want something quiet, you might want to look elsewhere.
There is no oil required to run. The pump does not require any maintenance either. Other than that, it puts out an excellent performance due to the high flow regulator.
EPAuto Portable Air Compressor Pump
EPAuto’s best portable air compressor can be fitted into the lighter socket of your car. It does not work with a standard 110V AC plug though. It is excellent to keep the pressure under control on bikes and vehicles, including SUVs. It has a universal valve connector, as well as a few other connectors.
You can use an adapter for balls – such as basketball or football balls – that looks like a needle, as well as short or long cone adapters. These adapters are excellent for swimming pool inflatables, inflatable kayaks and other similar items.
The maximum pressure it can provide is 70PSI, so it is not suitable for large trucks or heavy-duty vehicles. When it comes to using it, everything is intuitive and straightforward. You have four display units, so it makes no difference what measurements you are used to – PSI, KPA, KG/CM and BAR.
Worried that you might experience problems at night? Forget about it – the compressor comes with a bright torch and a LED flashlight. It also has a bright display, so you can see the pressure regardless of the lighting conditions.
To ensure safe operation, EPAuto has implemented an automatic shutoff function too. When the required tire pressure is reached, the unit turns off by itself – the same rule applies if it overheats.
Yome Portable Dual Cylinder Air Compressor Pump
This is not the first generation of Yome’s best portable air compressor, but a heavily upgraded one. As a result, the unit will require less power, but it will perform faster and provide more accuracy, stability and self-balancing technologies. The manufacturer has used high purity copper wire coil in its design.
Given the new technologies used, Yome has managed to create a model that produces close to no heat. Basically, you have a dual cylinder system that boosts both cylinders to work simultaneously. At the same time, you have a heat insulation shell, which will not have you sweat while operating the unit.
Since unexpected situations arise when least expected, you do not have to worry about nighttime operations. Dealing with a flat tire at night has never been easier – you have LED lights to make it easier, but also to warn other drivers and keep you safe.
The LED display allows using the compressor in low lighting conditions. It is worth noting that no matter what display unit you are used to, you have four options. Also, preset the required pressure and turn the unit on. You can forget about it, as it will turn off by itself – no need to worry about inaccuracies.
Finally, do not overlook the free toolbox coming with the package. It allows you to keep all the accessories in one place – cigarette lighter switch, nozzles, battery clamp, hose and pump.
Kensun Digital Tire Inflator
Kensun does not fool around when it comes to quality. Its top digital tire air compressor features professional engineering, as well as a solid metal motor that will face the test of time while providing exquisite power. The result? Easy and quick inflation with no effort at all.
Unlike other similar units in this segment, Kensun has created a model that works everywhere. Basically, you can plug it into the cigarette lighter outlet of your car and use it to deal with a flat tire on the side of the road, but you can also use it at home by plugging it into a standard 110V wall outlet.
Worried about inaccurate pressure? Interested in a perfect result without keeping an eye on the display? Consider it done. Preset the required pressure and turn the compressor on. It will do it by itself, but it will also shut down automatically as soon as the required pressure is reached.
Kensun’s best portable air compressor works for a series of different applications, hence its popularity pretty much everywhere. It will handle tires on SUVs, regular cars and bikes. Interested in basketball or football? Simply use a different adapter from the package if the ball does not have the right pressure.
Be it day or night, the unit will help you out. It has intuitive controls, as well as a large and bright LCD display. Furthermore, you have more measurement units – PSI, KPA and BAR.
As a short final conclusion, choosing the best portable air compressor depends on nothing but your personal needs and expectations. Make sure you know what you plan to use it for, only to ensure you get the right characteristics and features. Buying a random unit will most likely cause frustration once you realize you cannot use it properly.
Once you know what you want, find out what to look for in an air compressor and choose something that will match your needs and perhaps a bit more – unexpected situations can arise when least expected. The above-mentioned air compressors are among the best selling items on the market, so chances are you can easily find something suitable.