Before buying an air compressor, you must need to know some important things about this. Not only what is an air compressor and how it works but also where and how to use it. Here we will discuss all of these. Also, we will try to tell you something which is essential to know for buying an air compressor. Though here we will tell you many things, but don’t worry we will take a very short time. I will show some best air compressor reviews.

Mainly We Will Discuss Here,

  • What is an air compressor? And how it works?
  • Different types of air compressors.
  • Specifications of different compressors.
  • Which are best air compressors all over the world considered by researching a lot.

So, let us start from here,

Table of Contents

What Is an Air Compressor? and How It Works?

Air compressors are such kind of device that converts the power (which is used by electric motors, gasoline or diesel engine etc.) into potential energy stored in pressurized air. It has a several method too. In this method, an air compressor forces more & more air into a storage tank, then increasing the pressure. When the tank pressure reaches the upper limit, air compressor shuts off.
The storage tank holds the compressed air until called into use. The compressed air used for different types of work. And when the pressure reaches the lower limit, it turns on again and re-pressurizes the tank again.

Different Types of Air Compressors.

We have made a list of types of air compressors. You will find all the classification of air compressors. Here you can see the list Different Types of Air Compressors

What Are the Most Important Things to Notice for Selecting Best Air Compressor?

The essential matters that you must need to know are the size, power and CFM. When you have more air, that means you can do more work without wasting time. Because you should not need to wait for filling up the tank. If you want to use the compressor for big projects, you should really choose a large size compressor (which expressed in gallons). Usually, tank sizes range from 1 gallon- about 80 gallons. It is a fact that, if you buy a big size compressor you have to pay a big amount of money too. And a big size air compressor needs also a big space in your home or where you want to use. Another thing is portability. It will really tough to move it to another place.

Another important thing you should consider is that ‘Power’. Usually, the power is expressed in Horsepower(HP). But if you don’t know much more about it, don’t worry. Just mind it, standard AC cord is only rated for 15 Amperes currents that work about 1,800 watts. For this, the compressor will have less than 2HP, which hooked up to the standard power outlet.

And CFM, that means Cubic Feet per Minute. It is a rating that also expressed the power. In fact, there are several CFM rating for every compressor. The CFM means the intake ports inhale 1 cubic foot for the air at atmospheric pressure (0 psig).

Specifications of Different Compressors:

Though we have included all the Specification and Features, you need to notice on Role Cage, Thermal Overload Protection, Pressure Switch, Air Filters, Drain Valve and Portability.
All these things are for compressors protection and better work. So you can’t ignore these. You can see all these in the product reviews we have included bellow.

Which Are Best Air Compressors All Over the World Considered by Researching a Lot:

This is the main part of our website. We have included the best air compressors after researching a lot. You can see these.Hope that, you have learned at least a little about air compressor. You can easily select the air compressor you need.

List Of The Best Air Compressors:

  1. Makita MAC2400 Big Bore 2.5 HP Air Compressor
  2. PORTER-CABLE C2002-WK Oil-Free UMC Pancake Compressor with 13-Piece Accessory Kit
  3. California Air Tools CAT-6310 Ultra Quiet and Oil-Free 1.0 Hp 6.3-Gallon Steel Tank Air Compressor
  4. Campbell Hausfeld HU502000AV 20-Gallon ASME Air Compressor
  5. Industrial Air Contractor CTA5090412 4-Gallon Grade Direct Drive Pontoon Air Compressor with Honda Engine

Our Overall Best Air Compressor

Makita MAC2400 Big Bore 2.5 HP Air Compressor Reviews

It is really a thinkable fact that which air compressor is really suitable for you. Have you done a long research about this? If you don’t have, don’t worry. Here we are going to show you an air compressor reviews, which is about ‘Makita MAC2400 Big Bore 2.5 HP Air Compressor’. After reading this review, you will easily understand why this should be the best choice for you.

This compressor does works very faster than others. And it is the main fact of choosing a compressor.

About Makita MAC2400 Big Bore 2.5 HP Air Compressor:

‘Makita MAC2400 Big Bore 2.5 HP Air Compressor’ is such kind of air compressor, which has most of the facilities in according to all air compressors. Just like Increased Durability, Less Noise and Faster Recovery. This compressor is powered by four pole induction motor with direct drive for improving power and longer operating speed. It has lower RPM. That means less noise and easier Start Up. The large cast iron pump with big bore cylinder and piston provide faster recovery time to improve performance. So this compressor gets faster recovery and also increased productivity. Pole contractors require industrial grade compressors for top job site performance. Makita industrial grade compressors deliver proven.
This is really a quality compressor. The pump design makes it durable and long lasting. For nail guns, it is a new fact is that at the same time you can hook up two nail guns.

Features of Makita MAC2400 Big Bore 2.5 HP Air Compressor:

  • For increased productivity and lower noise, the 2.5 HP 4-Pole motor produces 4.2 CFM @ 90 PSI.
  • At startup, the low ampere draw shortens the incidences of tripped breakers.
  • For increasing heat dissipation and reducing water in the tank, it has a copper finned discharge tubing system.
  • It has durable cast iron cylinder, which reduces wear & pump life. And it is removable for easy maintenance.
  • For increasing air intake & greater efficiency, it has a large industrial air filter with automotive style.
  • It has oil sight glass for easy, effective and fast maintenance.
  • For additional motor protection, this compressor is built-in thermal overload.
  • It is very easy to well-balanced carry. Because the handle is in the center.

Dimension of This Air Compressor:

  • The Length is 20 inches.
  • The width is 18 inches.
  • The height is 18.8 inches. And
  • The weight is 81 pounds.

Specification of This Air Compressor:

  • The maximum horsepower is 2.5 HP.
  • Running horsepower is 2.1 HP.
  • Twin stacked Tank’s capability is 4.2 gal.
  • Performance for 40 PSI – 4.8 CFM.
  • Performance for 90 PSI – 4.2 CFM.
  • The Pump is oil lubricated (Cooler operation and less wear & tear).

If you really looking for a simply quiet air compressor, it should be your best choice. It is really fantastic for using in homes, garages, basement and also on stores for a workshop. Hope that, this air compressor reviews helps you to choose the nice one.
After all, no other air compressor is worked much better than this. Frankly speaking, this is the best air compressor comparing with others. You can’t find any other like this. You will really like its work. Just leave your old problems, and get very happy experiences.


Our 2nd Best Air Compressor

PORTER-CABLE C2002-WK Oil-Free UMC Pancake Compressor with 13-Piece Accessory Kit


A voluminous air compressor is very essential for our daily life. Every day we have faced the necessity of an air compressor. So the compressor we use, it should strong and good working. If you are looking for air compressor reviews, here we will tell you about a fantastic and great air compressor in work. It will very fantastic if your air compressor would portable. You can do your work and you also can move it to one place to another easily.

About Some Importances of ‘PORTER-CABLE C2002-WK Oil-Free UMC Pancake Compressor Review :

Most of the heavy-duty air compressors need an oil-lubricated pump for cooler operation. But this compressor is different from others. So this air compressor needs a zero maintenance. For taking advantages of this air compressor, it has all the bits you need. Because it comes with 13-piece accessory kit. It comes with a tire gauge, tire chuck, blow gun and all others attachments.

This air compressor packs a punch with an induction motor. And this motor provides extended life and improved performance while you are inflating tires or firing a nailer. This amazing air compressor can run at 3.5 SCFM so that it can recharge the 6-gallon tank very quickly. You will find the motor is really soft-start. This compressor can easily run off of common household circuits. In order to extend motor life, the motor features replaceable brushes. Also, for extended run time, this compressor features 150 PSI maximum pressure. This compressor includes 120 PSI cut-in pressure which provides 30 PSI ‘Bonus Air’ & high-flow air regulator.

Features of PORTER-CABLE C2002-WK Oil-Free UMC Pancake Compressor:

  • For longer tool run times, the compressor features 150 PSI maximum tank pressure which stores more air in the tank.
  • This is an oil free pancake-style air compressor.
  • For saving user labor and for preventing leaks, the air coupler & plug are factory installed on the air hose.
  • You can easily start the low-amp 120 Volt motor also in cold weather.
  • One of the best facility of ‘PORTER-CABLE C2002-WK Oil-Free UMC Pancake Compressor’ is portability.
  • The 6-gallon pancake-style tank is for stability that includes rubber feet and water drain valve.
  • It has a 25 ft. hose.
  • The shroud and console cover protect the vital components, and the handle makes the unit very easy to carry.
  • And it has one year limited warranty on compressor component.

Dimension of PORTER-CABLE C2002-WK Oil-Free UMC Pancake Compressor:

  • Length is 18.3 inches.
  • Width is 18 inches.
  • Height is 19 inches.
  • Weight is 34 pounds.

How to Use This Air Compressor?

First be sure that the compressor is in ‘Off’ position. Now you need to plug the power cord into the circuit receptacle. Then open the drain valve properly. It is for preventing the air pressure built up in the tank on the break period. Now, move the switch into ‘ON’. It will start. Now you need to run the compressor for about 15 minutes. After 15 minutes, by turning clockwise just close the drain valve. Now air receiver will fill to ‘cut-out’ pressure. And the motor will stop.

After researching a lot, we have come to decide that ‘PORTER-CABLE C2002-WK Oil-Free UMC Pancake Compressor’ is really one of the best air compressors. And after reading this air compressor review, you will also able to understand that. So, take your decision now.


Our 3rd Best Air Compressor

California Air Tools CAT-6310 Ultra Quiet and Oil-Free 1.0 Hp 6.3-Gallon Steel Tank Air Compressor Reviews

Here we provide an air compressor reviews about ‘California Air Tools CAT-6310’. This is the best air compressor for anyone who working in such kind of site or place where noise is a big problem.

If you are looking for a quality compressor for small or big projects, so ‘California Air Tools CAT-6310’ is better. It is the only air compressor that can be called “Ultra Quiet”. It operates with no vibration and a very lower noise.

It is really a fantastic air compressor that has an oil-free dual piston pump. And comparing with other compressors of 250 hours or less life cycle, it designed to have a life cycle of 3000 plus. This is able to work in any temperature and terrains.

You can trust this compressor because it is ETL certified. It comes with wheel kit and air filter. It has less heat with dissipates more effciently. For better tool operation it provides cleaner air. Like some of the other well air compressor, this is also portable.

Features of California Air Tools CAT-6310 Ultra Quiet and Oil-Free Air Compressor:

  • The Horsepower of this compressor is 1 HP.
  • Maximum pressure of this air compressor is 120 PSI.
  • Maximum weight capacity is 49 pounds.
  • The amperage capacity is 8 AMP.
  • It is an 110 Volt air compressor.
  • Sound level is only 60 Decibels.
  • For less maintenance and costs, the compressor has an Oil-free pump.
  • It has a 6.3-gallon steel horizontal tank with a wheel.
  • This compressor has 2 pressure control gauge.
  • For removing the water from the air, it has a water trap.
  • The compressor has thermal overload protector.
  • It has a low ampere draw which is 7.6 AMPS.
  • For easy transporting the compressor has very lightweight.
  • It comes with a universal 1/4″ quick connector.
  • The compressor has a 1-year limited warranty.

Dimension of This Air Compressor:

  • Length is 23.6 inches.
  • Width is 13.3 inches.
  • Height is 24 inches.
  • Weight is 49 pounds.

Included Elements:

  1. Gallon steel tank air compressor.
  2. One folio with a keyboard.
  3. One USB to micro USB charging cable.
  4. User’s manual.

How to Start The Compressor?

  • First turn the power switch on the ‘OFF’ position.
  • Now attach the air hose to the 1/4″ quick connect adapter.
  • Now close the drainage valve.
  • Now turn the knob of the regulator to the left.
  • Into a power supply socket plug the power supply cord.
  • Now turn the power switch to “ON”.
  • Now let the motor run until the tank fill and motor turns off.
  • Turn the knob of the regulator to the right.
  • Operate the air tool normally.
  • Remember that you should only operate it continuously for maximum 1 hour.

How to Shut Down the Compressor?

  • Simply turn the power switch to “OFF” position.
  • Then unplug the power supply cord.
  • Through the air supply hose, reduce the pressure in the air tank.

It si really a fantastic air compressor with a simple price. It is the compressor that people looking for. Considering the work process and low noise, it is really great. We think the air compressor reviews has helped you to know something important about this air compressor.

Our 4th Best Air Compressor

Campbell Hausfeld HU502000AV 20-Gallon ASME Air Compressor Reviews

A best air compressor is a compressor that can be used for almost every sector. Here we are going to show you an air compressor reviews about ‘Campbell Hausfeld HU502000AV 20-Gallon ASME Air Compressor’. It is really such kind of air compressor that you can use for repairing your engine, inflating your car tires, maintaining the lawn and also carpentry, crafts or building things etc. As it has a 20-gallon air tank, so it is clear that you will have a long lasting working experiences with it. It really works faster and easier than most of the others. Read our full air compressor reviews then decide to buy.

Some Important Things About This Air Compressor:

It is really a great air compressor for home and auto maintenance. This compressor is ASME certified. It keeps an uncompromising air flow always for your project. Ten years “Tough Tank” replacement guarantee is one of the most important and great facility of this compressor. Very easy to see the air flow and also very easy to control it. You can simply set it up within 15 minutes for the first time.

Features of Campbell Hausfeld HU502000AV 20-Gallon ASME Air Compressor:

  • It has a 20-gallon air tank.
  • It has a 1.3 HP electric pump.
  • This compressor is able to deliver 3.8 CFM @ 90 PSI and 4.8 CFM @ 40 PSI.
  • The maximum pressure of this air compressor is 150 PSI.
  • The pump is Low-maintenance oil-free.
  • Very easy to access the gauges and the knobs of the compressor.

Some important things make this compressor very special, just like Oil free air pump, Single phase power source, The valves, Wide applicability, Durability, Easily accessible regulators etc.

Technical Details of This Compressor:

  • Model Number: HU502000AV.
  • Size: 20 gallons.
  • Power Source: Electric-Powered.
  • Item Package Quantity: 1.
  • Number of Handle: 1.
  • Battery Requirement: No.
  • Warranty: 1 year Limited.
  • Pump style is single stage.
  • Pump drive type is Direct Drive.
  • The Tank outlet is 1/4 inches.
  • The Tank orientation is Vertical.
  • Style: Portable.
  • Color: Portable.

Dimension of This Air Compressor:

  • Length is 18.2 inches.
  • Width is 18.1 inches.
  • Height is 44.5 inches.
  • Weight is 100.5 pounds.

(Note: This item does not come with an air hose or any other belongings. It is better not to use it at night though the noise level is tolerable. It is very important to install this compressor in a dry, clean and well-ventilated area. Just like it must be placed on a firm, level surface where the surrounding air temperature is not more than 100°F. Be aware of taking a minimum distance (like 18 inches) for the compressor with a wall is required. Because the objects could obstruct the air flow.)

We hope after reading the Best air compressor Reviews you can easily understand that this compressor is really fantastic for its simple price. You can really do more works with this compressor than any others. The 20-gallon air tank will give you a long lasting work experience. So what do you need more? It works very well, portable, able to do most of the works and is in a simple price, That’s it.

Our 5th Best Air Compressor

Industrial Air Contractor CTA5090412 4-Gallon Grade Direct Drive Pontoon Air Compressor with Honda Engine

We know that when you are going to buy anything, the most important thing you are looking for is ‘Reliability’. Is it true? Yes!!! That’s a great point of ‘Industrial Air Contractor CTA5090412 4-Gallon Grade Direct Drive Pontoon Air Compressor with Honda Engine’. It is a great air compressor for its quality.

You will get a reliable service, reliable performance, reliable parts and more on. And all you will get with Honda Engines. Here it is really better than any others. It does really work very smooth. Everybody must like this.

This compressor has a lot of facilities. It is Oilless, Direct drive, Gasoline engine driven and Single stage air compressor etc. It has a Honda 5 HP engine that is like a great bonus. It is one of the most working air compressors.

If you make a list of the best air compressor reviews, we are sure that ‘Industrial Air Contractor CTA5090412 4-Gallon Grade Direct Drive Pontoon Air Compressor with Honda Engine’ will on the very top. Considering the price and all facilities, this compressor is a great one. This is really suitable for all. This compressor is really awesome because of easy starting. Here we are going to show you the air compressor reviews for your help.

Features of Industrial Air Contractor CTA5090412 4-Gallon Grade Direct Drive Pontoon Air Compressor:

  • The 155 PSI maximum pressure is for optimum tool performance.
  • Pontoon-style dual tanks make this compressor easy to move around the job site.
  • 5 HP Honda engine keeps up with the toughest air demands.
  • Patented pump design has 2-pc. cooling system for increased valve life.
  • Built-in regulator dials in the air pressure you need.
  • This compressor has air throttle cylinder.
  • For easy maintenance, it has a separate pilot and check valves.
  • The design is sturdy roll cage that is very easy to transport and store.

Specifications of This Air Compressor:

  • The maximum pressure is 155 PSI.
  • The tank size is 2 gallon (Two Tank).
  • CFM for 40 PSI is 6.9.
  • CFM for 90 PSI is 5.0.
  • Engine Horsepower is 5HP
  • Engine type is HONDA OHC/OHV.
  • Warranty Limitation is 2 year.

Dimension of This Air Compressor:

  • length is 24.5 inches.
  • Width is 21.5 inches.
  • Height is 20 inches.
  • weight is 83 pounds.

How Does It Work?

This compressor is really awesome because of easy starting. The main parts of this compressor are the gasoline engine, pump, tank & unloader. The gasoline engines basically power the pump. And the pump compresses the air. Then discharge it into the tank. The air enters air intake valves and the cylinder through the filter at atmospheric pressure, as the piston in the pump cylinder moves down-word. And when the piston moves up-word it compresses the air. Then discharge it into the tank with a check valve.

The tanks usually store the compressed air. There is a check valve in the tank which prevent the air (compressed). So that it can’t flow back to the pump.
When the pressure of air reached to the limitation, the unloader relieves the air pressure in the pump. Then transfer tube & switch the engine to idle. So, the air (compressed) is used. Also the pressure level in the tank drops to a predetermined level. Then the unloader does switch the engine back for driving. And the compressor does resume pumping air.

When you will unbox it, you can check it. The box contains

  1. The Air Compressor.
  2. An Operator and Parts list manual.
  3. An engine Manual.
  4. A warranty registration card.
  5. As list of Service centers.

(Note: If the unit come to you has been damaged in transit, please contact the bearer. And also, complete a damage claim. Everything you should do quickly as there is a time limitation for damage claiming.
Before starting this air compressor at the first time, you need to be sure about the proper oil level in the gasoline engine crankcase.)

This compressor is really designed for job site portability. You will get success with it surely. We think our air compressor reviews has helped you to confirm the performance and the reliability of this compressor.