Do you know most of the people end up losing their money while choosing the best air compressor for their home garage, shop, and even beginner auto-mechanics sometime miss these tiny things to know before buying it?

There are many things such as CFM, SCFM, horse-power, PSI, etc you should know about the air compressor which you are looking. These things plays a vital role and knowing these things can help you to save your hard-earned money.

If you are a guy who is smart enough and wants to save some of your money while buying the air compressor then you are probably in the right place.

Our team has done hours of in-depth research on the air compressors. And, have also explained the detailed information about the air compressor which you must know before buying it.

First things first;

What is an air compressor?

In simple terms, it is a device that converts power (using an electric motor, diesel or gasoline engine, etc) into potential energy and stores the pressurised air into a tank.

In modern days every person should have an air compressor in their home. This device helps you to do a different bunch of things fast and easily without wasting much time.

Tools such as air rachet, brad nailer, farming guns, grinder, air impact wrench, paint spray guns, etc. which are very efficient; works with the help of air compressors.

After the completion of the research, we have come up with the list of few air compressors. However, our research team has also reviewed and written the complete buying guide for you below.

Best Air Compressors (Reviews and Buying Guide):

1. California Air Tools 10020C 2 Horse Power:

California Air 10020 C is a powerful verticle air compressor with ultra- quiet and oil-free functionality. It operates at 1700 RPM producing 70 decibel sound which is quite sound as compared to other air compressors.

It delivers 6.4 CFM @40 PSI and 5.3 CFM@ 90PSI which is super fast for delivering the air from the tank. The two analogue gauges are provided; one for measuring the pressure of the air inside the tank and the other gauge for regulating the pressurised air of the tank.

Tools such as brad nailer, paint spray machine, farming guns, etc. and much more can be used with this 10-gallon pressurised air tank.

The two universal industrial 1/4 connector is been provided at the front so that you can attach almost every air pipes available in the market.

However, to ensure the safety of its users; the safety valves controller automatically releases the air if the tank is over pressurised.

Product Description:

Brand: California Air Tools

Weight: 82.5 pounds

Product Dimensions: 16* 15.1* 35.9 inches Material Type: Iron

Power Source: Electric-Cord Voltage: 110v

Horse Power: 2

Sound Level: 70 Decibel Warranty: 1 Year

  • Ultra-quiet motor i.e. 70 decibel sound. Oil-free with less maintenance cost.

  • 10-gallon tank with a maximum 125 PSI. Durable Wheel for easy movement.

  • Backed with 1 Year Warranty.

  • Steel tank which gets rust faster than an aluminium tank.
  • Sensitive Air filter.

2. Porter-Cable Pancake Air Compressor:

Porter-Cable Pancake is a portable air compressor weighing 31 pounds which can be easily moved from one place to another. The

2.6 CFM @90PSI with 150 max PSI fills the 6 gallons air tank within a minute.

It is an oil-free air compressor with no maintenance cost and portable enough for job-site work, home garage work, work-shop, etc. In fact, it is perfect for filling tires, firing nails or using paint spray guns, etc.

The analog gauge is provided for measuring the pressurised air of an aluminium air tank. On the other hand, it also has the regulator which helps to controls the outflow into the air tools.

However, C2002’s Porter Cable is backed with a drain valve for removing the atmospheric water collected inside the aluminium tank and helps to prevent rust.

Product Description:

Brand: Porter-Cable Weight: 31 pounds

Product Dimensions: 19*19*18 inches Material Type: Aluminium tank

Power Source: Electric-Cord Voltage: 120 V

Horse Power: 1

Sound Level: more than 80 Decibel Warranty: 1 Year

  • Portable to carry anywhere. Easy plug-in functionality.

  • Sufficient to run over household electricity. User Friendly with ergonomic handle design.

  • Very loud i.e. more than 80 Decibel.

3. California Air Tools 8010A:

California Air Tools 8010A is similar to 10020C which Ultra Quite Oil- free air compressor and has no maintenance cost at all. It is also portable to move from one place to another because of the lightweight and wheel functionality provided to it.

Air Compressor operates at 1680 RPM and has a powerful motor that runs with 1 HorsePower. It produces 2.2 CFM @90PSI and 3.1 CFM @40PSI with a max pressure of 120 PSI for the outflow of pressurised air from an aluminium tank. Hence, produces less noise .i.e less than 60 decibels.

This air compressor is designed for use with almost every small air tools which you use in your home garage, shop such as paint spray guns, air wrenches, etc, and even can be used for filling tires, airboats, brad nailer, cleaning and airbrushing, etc.

Product Description:

Brand: California Air Tools

Weight: 37.2 pounds

Product Dimensions: 241321 inches

Material Type: Aluminium tank

Power Source: Electric-Cord Voltage: 110 V

Horse Power: 1

Sound Level: less than 60 Decibel Warranty: 1 Year

  • Light in weight and portable to carry.

  • Ultra-quiet that produces less than 60 decibels.

  • Ideal for home garage, shop, and DIY projects. Backed with a 1-year warranty.

  • Rust-free aluminium tank.

  • Requires regular check on air filters.

  • Occupy more space because of its horizontal tank.

4. BOSTITCH Combo Kit Air Compressor:

Bostitch is a 6 Gallons tank that has the maximum power of 150 PSI and delivers 2.6 SCFM @90 PSI because of its powerful 1Hp motor.

It is oil-free and has no maintenance cost. Light in weight and portable enough for mobile to your job site, garage, etc.

Air Compressor is user friendly and backed with 3 extra tools such as brad nailer, crow stapler, and 15 ft air hose which can make your job easy.

Product Description:


Weight: 41.8 pounds

Product Dimensions: 211319.5*18 inches Material Type: Steel tank

Power Source: Electric-Cord Voltage: 110 V

Horse Power: 1

Sound Level: 80 Decibel Warranty: 1 Year

  • No maintaince required.
  • Provides 3 Extra Air tools.
  • Sturdy and durable design.
  • No atmospheric water draining system.
  • Steel tank .i.e. not rust free.



Dewalt is one of the renowned brands for its durable, reliable tools; and has been serving its users since 1922.

This air compressor has a 27-gallon tank which has a maximumpressure of 200 PSI which can almost every heavy jobs without any hassle.

It is designed to run with the oil-free motor that has zero
maintenance. However, it operates at 5.3 CFM @90PSI and 6.8 CFM @40PSI which is very powerful and most suitable for those who do heavy jobs or are professional contractors.

The 27-gallon vertical tank has enough capacity to store the pressurised air in it and even has low RMP which indicates that it produces less than 78 dB sound i.e. good for working environment.


Brand: Dewalt

Weight: 136 pounds

Product Dimensions: 54.5*26.8*23.5 inches
Power Source: Electric-Cord

Voltage: 120 V

Horse Power: 1.7

Sound Level: more than 76 Decibel
Warranty: 1 Year


  • Operates at low voltage i.e. 120V.
  • Efficient for any heavy projects.

  • High flow regulator.

  • Easy to store.

  • Requires zero maintenance.

  • Very heavy to move i.e. 136 pounds.
  • Bit expensive.

6. Stealth 4.5 Gallon Ultra Quiet Air Compressor:

Stealth Air Compressor runs over the powerful 1.3 HP motor which ensures to store the atmospheric air into its 4.5-gallon twin stack steel tank.

The 4.5-gallon twin stack tank gives you the benefit to work for a long period without wasting your much time in refilling the tank.

It outflows the air into the air tools very fast as it operates at 4 CFM @40PSI and 3 CFM @90PSI.

The air compressor has a drain valve which helps you to release the atmospheric water contained inside the tank. Thus prevents the tank from getting rusted inside.

It also has extra addon features such as an adjustable ergonomic designed handle with the wheels for easy movement to your job site.

A small compartment is given at the front of this ultra-quiet i.e. 65 dB machine helps you to keep small tools. These air compressors are suitable for DIY lover guys, home garage, etc.

Product Description of Stealth Air Compressor:


Weight:61.7 pounds

Product Dimensions:19*16*22.05 inches

Material Type:Steel tank

Power Source:Electric-Corded

Voltage:120 V

Horse Power:1.3 hp

Sound Level:65 Decibel

Warranty:1 Year

  • 4.5-gallon twin stack tank.
  • Wheels for easy transportation. Collapsible rubber handle.
  • Powerful 1.2 horsepower motor. Safety valves
  • Steel tank i.e. non-rust free.

  • Not suitable for heavy garage works

7. Ingersoll Rand Twin-Stack 4 Gallon Air Compressor:

Ingersoll Rand has been manufacturing industrials tools over the past 100 years. It is one of the renowned brands mostly know because of manufacturing reliable, durable, and high performing machine tools.

Ingersoll air compressor is lightweight and ergonomic designed for easy handling the powerful 2 horsepower motor machine. It is user friendly and delivers you the maximum pressure of 135 PSI.

The 4-gallon portable air compressor is versatile for contractors, do it yourselfers and small auto-mechanic, home garage, etc.

This air compressor operates with oil lubricants and has the two connectors at the front which helps you to operate the two air tools simultaneously.

Product Description:

Product Dimensions: 19*19*17 inches

Material Type: Iron tank

Power Source: Electric-Corded Voltage: 120 V

Horse Power: 1.3 hp

Sound Level: less than 75 Decibel Warranty: 1 Year

  • Portable Design for easy handling.

  • Occupy small space. Produces less than 75 dB.

  • Air outflow regulator.

  • Quiet Heavy .i.e. 83 pounds.

  • Needs regular Oil refilling.

  • No oil lubricant indicator gauge.

8.Campbell Hausfeld 8 gallon Air Compressor:

Cambell Hausfeld air compressor is portable, lightweight, and designed with free technology which has no maintenance cost.

It is suitable for indoor and outdoor use as it has a powerful 2 hp motor that produces 2.2 CFM @90 PSI and 3.2 CFM @40PSI with a maximum power of 125 PSI.

Thus it is ideal for tire inflation, brad nailer, staplers, airboats, and small DIY projects, etc.

Because of its low RPM, it only produces less than 70 dB sound which is less as compared to its competitors. It is even backed with the wheels; which helps you for easy transportation to your job site.

Product Description:

Brand: Campbell Hausfeld

Weight: 54.9 pounds

Product Dimensions: 25.52011 inches

Material Type: Steel tank

Power Source: Electric-Corded Voltage: 120 V

Horse Power: 2 hp Sound Level: 70Decibel Warranty: 1 Year

  • Suitable for outdoor and indoor use. Convenient wheel for easy transportation.
  • Produce less noise.
  • Compact and portable.
  • No atmospheric water draining system.  No safety valve provided.

9.California Air Tools 2010A:

California 2010A is ultra-quiet and oil-free which runs with 1 hp motor and preserves atmospheric air into the 2-gallon aluminium tank.

It is ETL certified machine and operates at 1680 RPM which helps it to create less noise i.e. 60 dB. However, it outflows 3.10 CFM @40PSI and 2.20 CFM @90PSI air from the aluminium (rust-free) tank.

This 2010A air compressor is designed for the durability and compatible for use in any temperature level because of its dual- piston system.

Tools such as brad nailer, paint spray gun, staplers, etc which has low CPM is suitable for this air compressor.

Product Description:

Brand: California Air Tools

Weight: 35.3 pounds

Product Dimensions: 18.51413.5 inches

Material Type: Aluminium tank

Power Source: Electric-Corded Voltage: 110 V

Horse Power: 1 hp Sound Level: 60 Decibel

Warranty: 1 Year

  • Ultra Quiet

  • Rust-free aluminum tank. Compact and portable to carry.

  • UL and ETL Certified machine.

  • Less capacity air tank.

  • Not suitable with high CPM air tools. 

  • Require regular refilling of air.

10.Makita MAC2400 Big Bore:

Makita Big Bore has high equipped powerful motor with 2.5 HP which operates at a maximum pressure of 130 PSI. It even delivers the 4.8 CFM @40PSI and 4.2 CFM @90PSI which is very fast for using air tools such as impact wrench, rachet, brad nailer, etc. with low CPM.

Makita is powered with 4 pole induction motor which can be used for a longer period of time with fast speed recovery. It runs with low RPM which basically means it produces less noise i.e. less than 70 dB and suitable for any job site work.

However, it is also backed with the 4.5-gallon twin air tank and dual connector with the regulator which helps you to operate the two air tools simultaneously.

Product Description:

Brand: Makita Weight: 80.8 pounds

Product Dimensions: 201818.75 inches Material Type: Iron tank

Power Source: Electric-Corded Voltage: 120 V

Horse Power: 2.5 hp

Sound Level: less than 70 Decibel Warranty: 1 Year

  • Poweful high horsepower motor.

  • Compact and durable machine. Low RPM i.e equal to less noise.

  • 4 pole induction for faster recovery.

  • Requires regular maintenance.

  • Oil-lubricant required for running motor. Iron tank easily gets rusted.

Few things to know before buying Air Compressor for Home Garage: CPM (Cubic feet per minute):

CPM indicates the airflow rate or the amount of pressurised air that air compressors can outflow from its tank. However, higher the CPM faster it outflows the air and makes it ideal to use with larger air tools.

So, please make sure to check the CPM before buying the air compressors.


Horsepower is basically the amount of power that a motor can produce; higher the hP faster it can refill your air tank. But hP is not that important as compared to the pressure which outflows the air to your air tools.

If are a guy who has patience enough to wait for refilling your air tank and don’t have any heavy work to do; then you can easily opt for low HP air compressor

PSI(Pound per square inch):

PSI measures the amount of air pressure that can be stored in the tank and the amount of force it can deliver to your air tools.

However, the real benefit of having higher max PSI, allows your small tank to work like any other big tank with low PSI.

For example, a 2-gallon tank with 150 PSI can deliver faster as compared to the 5-gallon tank with 90 PSI.

So it would be better to opt for the air compressor which has a high PSI if you love to complete your job faster.

RPM(Revolutions per Minute):

In simple terms, it is the number of turns it can take in a minute. But RPM plays an important role in an air compressor as lower the RPM quieter it is!

So if are a guy who loves to work in a quiet environment without disturbing your neighbors then please make sure you opt for the air compressor which has lower RPM.

Oil Based VS Oil free:

Usually, there are two types of air compressor i.e. Oil based and oil free.

Oil Based air compressor intakes lubricants for the smooth running of motor and minimize the wear and tear as well as helps to cool the motor. But this type of air compressor regular maintenance which adds you some extra work.

On the other hand, an oil-free air compressor requires no regular maintenance and is just like a plug and play type.

Tank Size:

Air compressor tank sizes determine the capacity of pressurised air inside the tank. So, larger the air tank higher its capacity is!

But if are looking for the air compressor for your home garage, or for a small DIY project then you can opt for the small tank air compressor such as PORTER-CABLE Pancake(C2002), BOSTITECH (BTFP3KIT), etc.

However, there are lots of giant air compressors such as California Air Tools (10020C), Campbell Hausfeild (AC080510), etc which are suitable for auto-mechanic jobs or any other heavy jobs.

Material of Air Tank:

Air Compressor tanks are usually made of a material such as aluminium, steel and iron. So, we would highly recommend you opt the air compressor which has aluminium tank i.e. rust free and can be used for a longer period as compared to other material type tank.

An aluminium tank is recommended because while pressuring the atmospheric air into the tank. The moisture of air gets accumulated in the form of water inside the tank which can easily get rust and may decrease the life span of your tank.


Air Compressor has become one of the essential tools for home or whether you are an auto-mechanic, DIY master, or love to work at your garage.

As we all know it can help us to do a bunch of different things very fast. Almost every air tools such as air wrench, paint spray gun, brad nailer, farming guns, etc can be used in an air compressor. Even you can use it to inflate your car, bike, bicycle tires, footballs, airboats, etc.

However, after completing our research and listing of air compressor for you. We have picked California Air Tools 10020C air compressor as our recommendation because it has the power capacity to run almost every air tool you use in your day to day life.

We hope our article helped you a lot if in case of any queries regarding this article you can post a comment below or email us. Our team will be pleased to solve your queries as soon as possible.