Pneumatic equipment, particularly pneumatic hand tools, require quite a bit of supplemental equipment to function and only certain equipment is properly constructed for use in pneumatics. For example, only abrasion and crush resistant hosing should be employed in pneumatic applications, according to the Canadian Center for Occupational Health and Safety. All pneumatic tools and equipment also require a compressed air source for power.
Air compressors can be quite heavy and very difficult to transport. However, they increase the portability of certain power tools. An air compressor, however difficult to transport, can be carted to remote areas where electricity may not be available. Pneumatic tools, not including their air compressor components, are traditionally a little lighter and more compact than their electric competitors because they house no bulky motor.
Canada's Center for Occupational Health and Safety states that pneumatic equipment usually requires a lot of regular attention and maintenance. This is one of the larger disadvantages linked with pneumatics. Pneumatic tools for example, require a lot of oil or other lubrication. Improperly lubricated pneumatic equipment is more prone to incorrectly function or damage the operator.
One of the biggest disadvantages with pneumatic equipment is that they can be extremely noisy while they are running. The addition of air compressors only compounds the noise, creating a work environment that can be rough on the ears. Employing ear protection is vital in reducing the risk of injury, according to The Tool Hut.
As far as power tools go, pneumatic tools generally come with a higher price tag than electric tools. They also require the purchase of extra components such as air compressors, which can be relatively expensive. According to Monster Guide, the oil used to keep pneumatic equipment properly lubricated can spit around the workplace making for slick footing. Pneumatic equipment operates with speed and precision, and amateur pneumatic nail gun operators may have trouble overshooting their work piece.