How to Increase CFM on Air Compressor

If you use an air compressor, you are always on the lookout for ways to increase the CFM (cubic feet per minute) of the air compressor supply. CFM stands for cubic feet per minute. After all, the CFM has a direct correlation to the speed at which one may accomplish their goals. You will learn in this post how to increase CFM on air compressor by following a few simple instructions. Read on to gain more knowledge!

How to Increase CFM on Air Compressor

Here are five easy techniques that can potentially used to  increase CFM on an air compressor.

  • 1. Check the Air Intake Filter

    Examining the air intake filter is one of the least complicated ways to improve the CFM output of an air compressor. If the filter is filthy, it will limit the amount of air that can pass through it, which will result in a lower CFM output from the air compressor. As a result, it is essential to ensure that your air intake filter is checked and cleaned on a regular basis in order to achieve maximum efficiency.

  • 2. Check the Tank Size

    Checking the tank’s capacity is one of the most straightforward ways to boost the CFM output of an air compressor. Because a larger tank can contain more air than a smaller one, the frequency with which your compressor needs to operate to fill it up will be reduced. Because of this, you will see increased CFM and more steady flow of air.

  • 3. Adjust the Pressure Switch

    If you are still not getting the results that you want, you might have to make some adjustments to the pressure switch. The pressure switch is responsible for regulating the amount of air that is pulled into the compressor tank. You may either boost or reduce the CFM output of your air compressor by altering the pressure switch on the control panel.

  • 4. Use a Higher-Powered Motor

    If you are still not getting the results that you want, it is possible that you need to utilise a motor that has more power. If the motor is more powerful, the compressor will be able to take in more air, which will result in an increase in the CFM.

  • 5. Upgrade Air Compressor

    If you’ve tried all of the aforementioned suggestions, but you’re still not obtaining the CFM you require, it’s possible that it’s time to change your air compressor. A higher-end model almost always has a higher CFM rating, which indicates that it is capable of delivering a greater volume of air.

What is CFM, and Why Need to Increase it on Air Compressor?

The amount of volume that air compressors are able to provide is measured in cubic feet per minute (CFM). The more cubic feet per minute (CFM) there are, the more air you have at your disposal to operate your tools. If you want to get more work done in the same amount of time, increasing the cubic feet per minute (CFM) capacity of your air compressor is a good place to begin.

What are the Benefits of Increasing the CFM on Air Compressors?

Increasing the CFM on your air compressor can provide you with a variety of positive outcomes. You will be able to finish your chores in a shorter amount of time, which is likely the benefit that is the most readily apparent. In addition to this, cutting down on the amount of time that your air compressors are actively operating can assist to make them last longer. Increasing the CFM can also assist to cut down on the amount of noise that is produced.

Are there any Drawbacks to Increasing the CFM on Air Compressors?

Increasing the CFM on your air compressor may have a number of possible benefits, but one of the potential drawbacks is that it may cause your compressor to experience more wear and tear. As a result, it is essential to consult the owner’s handbook and make certain that the CFM rating of your compressor can accommodate the increase.

Who Needs to Increase the CFM on Air Compressor?

Anyone who is interested in achieving higher levels of production should investigate the possibility of boosting the CFMon of their air compressor. Those who are interested in extending the life of their tools or cutting down on the amount of noise may also find that increasing the CFM is useful to their efforts. It is ultimately up to you to determine if raising the CFM is something that would be beneficial to you.

How much will it cost to increase the CFM on the air compressor?

Depending on the approach that you use, the amount of money that it will cost you to boost the CFM of your air compressor will change. If you need to clean your air intake filter, for instance, there will be no expense associated with such service. If, on the other hand, you decide to improve your air compressor, the cost would be significantly more. As a result, it is essential to take into account your requirements.


You learned five different techniques how to increase CFM on compressor from this post. We have high hopes that this post will assist you in increasing the CFM of the air compressor.


What is a good CFM for air compressor?

Your needs will determine the CFM that is ideal for an air compressor. The amount of CFM that you require will be lower if you have a smaller tank than someone who has a larger tank. In the event that you are using your air compressor for light duty jobs, then you will not want as much CFM as someone who is utilizing their air compressor for doing heavy duty duties.

Does lower PSI mean higher CFM?

It is not true that a lower PSI means a larger CFM. In terms of pressure, the PSI is a measurement, while the CFM is a measurement of volume. They cannot be confused with one another. On the other hand, the air compressor that has the greatest CFM rating will often create higher pressure than the air compressor that has the lowest CFM rating.

Is a higher CFM better?

In most cases, a larger CFM is in fact better. This is due to the fact that the air compressor with the greatest CFM rating will often create a greater amount of pressure than the air compressor with the lowest CFM rating.

How many CFM do I need?

The size of your tank and the pressure that you want to achieve are the two elements that you will need to know in order to calculate the CFM rating that you want for your air compressor. In order to fill the tank in a decent length of time, you will need a greater number of CFM according to the size of the tank. The higher the target pressure, the greater the amount of CFM that will be required to keep it at that level.

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