Air compressors that are portable make one of the most useful and versatile equipment you can have in your hands. They can assist you in doing a large number of functions, and they can be carried around anywhere.
Useful points to consider before making your purchase
Use
It is very important for you to decide beforehand on how you are going to use your portable air compressor. You will need to identify whether it will be used for small jobs in your homes like filling tires and your bicycle or larger projects.
In case you need it for the small jobs then you could consider getting some of the cheaper models as they would not need lots of maintenance. If you would be using it for larger projects, then you ought to spend more on it to get one with a larger tank.
Source of Power
This is another crucial point to consider before making your purchase. It is imperative to know the kind of power source you would be using with your portable unit. If you would be using it in a place near to an electrical outlet, then it would be okay to go for an electrical compressor. They are usually great but restrictive as you have to use them in places where there is electrical power.
If you prefer a portable unit that you will be able to carry just anywhere, then you ought to go for the fuel driven compressors. However, you ought to consider the smell they produce due to fuel especially if you would be working in areas that have small spaces.
Size of the Tank
The function that your portable air compressor would be expected to play would determine the size of the tank that you ought to get. If you would be using yours for smaller jobs, then you can choose a smaller tank. It is advisable to get a larger tank for those large projects that are meant to power air power tools that are supposed to run for long. These could be grinders, sanders, etc. the larger the tank will be then the longer the continuous flow of 
power you will get.
After considering all the above points on how to choose the best portable air compressors, the next thing would be to look for the most reliable unit. You should be careful not to spend your cash on the first compressor you get as it could have some faulty components that would not last for long. You should get your portable air compressor from top credible manufacturers who only stock the best.…