The design of small air compressors is often a tradeoff between several different features – in particular, they are usually either oil-less (which greatly reduces the effort needed to keep them in running trim), or quiet, but not both. In fact, oil-less compressors have a reputation for being remarkable, sometimes deafeningly, loud.
However, some companies are starting to buck this trend – and the Rolair JC10 air compressor lets you have your cake and eat it too; an exciting design decision from the viewpoint of those who use this highly effective but very quiet machine.
The Rolair JC10 Super Quiet 1HP Oil Less 2.5 Gallon Air Compressor – to give it its full title – is a great machine if you need a compressor that can handle light to medium tasks, has a decent though not massive air tank can be easily moved from place to place, and runs very quietly. In fact, its relatively hushed operation is worth looking at first, since this is one of its biggest advantages.
60 decibels is the rated sound level of the Rolair JC10 – and, for comparison, this is approximately the same intensity as an ordinary conversation at a distance of one yard, the noise level of piano practice (though fortissimo playing can range a bit higher), and similar noises. By contrast, a gas lawnmower is 105 decibels, and a telephone ringer at the loudest setting is 80 decibels.
This means you can talk or listen to music while it is running, or use it in an area where other people are working without unduly disturbing them. The vibrations caused by this small compressor are equally small, though the feet are not always perfectly aligned with a flat surface right out of the box.
The Rolair JC10’s oil-less operation nevertheless ensures that maintenance is ridiculously easy, consisting mostly of keeping the machine dust free and storing it in a safe spot when not in use. There is no risk of accidentally running the device without enough oil and burning out the motor, nor need you be concerned about oil leaking onto flooring or carpeting in the midst of a job.
This air compressor features two couplings, allowing you to run twin nail guns off it if you want. The pressure offered by the 1 horsepower motor is enough to drive small and medium nails, with easy penetration of 2” oak planks reported by some users. This means that it is also suited to some other medium level tasks, such as filling the tires on a car or cleaning out your garage with jets of air.
In terms of construction and convenience, the Rolair JC10 is best 120v air compressor as described as superb. All of the components and fittings are made of the highest quality materials – as might be expected from a compressor that is made entirely in the United States, making it a patriotic purchase as well as a very effective one.
The compressor weighs 38 pounds, which is a bit on the heavy end for a finishing nail driver but is still nicely portable; especially with the carrying handle on the top of the framework of metal pipes that surrounds the compressor like a roll cage.
The Rolair JC10 is a compact oil-less air compressor that offers you moderate air pressure and workload, a decent 2 ½ gallon air tank, and topnotch durability thanks to its fine construction and materials – a great portable, quiet air supply that will run your pneumatic tools for many years. This is the best oil less compressor for you.