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Best Shop Air Compressors of 2023

Give your shop a fighting chance with the best shop air compressors.

If you are looking for an air compressor for your shop, there are some key features you need to consider.

Some air compressors have higher PSI ratings and better airflow. Others are more portable, or quiet.

In this guide, we look at the best shop air compressors broken down and evaluated by tank size, PSI, CFM, portability, horsepower, and loudness.

Our Top Picks

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Product Comparison Table

Product Image of the California Air Tools 8010 Steel Tank Air Compressor | Ultra Quiet, Oil-Free, 1.0 hp, 8 gal
Best Quiet Shop Air Compressor
California Air Tools Air Compressor
  • Quiet 60 dB operation
  • Fast refill time
  • Over 3,000 hour life cycle
Product Image of the BOSTITCH Pancake Air Compressor, Oil-Free, 6 Gallon, 150 PSI (BTFP02012)
Best Tire Shop Air Compressor
Bostitch Pancake Air Compressor
  • Weighs 31 pounds
  • Easy start motor
  • Oil-free pump
Product Image of the Senco PC1010 1/2- Horsepower 1-Gallon Matte Finish and Trim Portable Hot Dog Air Compressor, Gray/Red
Best Budget Shop Air Compressor
Senco PC1010 Air Compressor
  • 1-gallon capacity
  • Weighs 20 pounds
  • Lubeless pump
Product Image of the WEN 2289 10-Gallon Oil-Free Vertical Air Compressor, 150 PSI
Best Portable Shop Air Compressor
WEN Vertical Air Compressor
  • Never-flat wheels
  • 10-gallon tank
  • Maximum 150 psi
Product Image of the Ingersoll Rand SS5 5HP 60 Gallon Single Stage Air Compressor (230V, Single Phase)
Best Machine Shop Air Compressor
Ingersoll Rand Air Compressor
  • 5,000 hour service life
  • Manual thermal overload
  • 100% continuous run cycle
Product Image of the DEWALT DXCMLA1983054 30-Gallon Portable Air Compressor
Best Paint Shop Air Compressor
DeWALT 30-Gallon Air Compressor
  • Dual-voltage motor
  • Large pneumatic wheels & handle
  • Oil-lubricated motor
Product Image of the Air Compressor, 26 Gallon, Vertical, Portable (Campbell Hausfeld DC260000),Blue
Best Woodshop Air Compressor
Campbell Hausfeld Compressor
  • Maximum pressure of 150 PSI
  • Vertical design to save space
  • 17-piece accessory set

The Best Shop Air Compressors of 2023

Shop air compressors vary in capacity, shape, and design, so, finding 7 great options was a real challenge.

1. California Air Tools 8010 8-Gallon Air Compressor

Best Quiet Shop Air Compressor

Getting an air compressor to rival this California Air Tools model for decibels is pretty tricky. Some come close, while others get nowhere near. It runs at 60 dB! By anyone’s standard, that’s impressive. It’s the equivalent of the volume of a normal conversation.

It has a maximum pressure of 120 PSI, so it’s not the most powerful machine to make the review, but it does have a dual-piston pump with a life cycle of plus 3,000 hours. This compressor uses an oil-free pump, so you won’t have to fork out for new compressor oil or dispose of the old oil in the landfill.

So, it’s low maintenance, produces cleaner air, and starts on cold mornings with the minimum of fuss. It has an airflow of 2.2 CFM at 90 PSI and 3.1 CFM at 40 PSI.

What We Like


If you work in an environment where noise is a problem, this compressor will make life a little bit better, thanks to the 60-decibel running volume. That’s a difference of 20 decibels compared to some models.

Fast Refill Time

When the tank runs low, you won’t have to wait long for it to refill. This compressor recharges from empty to full in just over 2 minutes. It means you can spend more time making money and less time standing around.


Oil-free pumps require almost zero maintenance and produce cleaner air because there is no oil residue to contaminate. Also, they are cheaper to run thanks to not needing fresh compressor oil.

What We Don't Like

Lacks Power

You might want to save this compressor for lighter duties in the shop. It only has a 1 horsepower motor and produces 2.2 CFM at 90 PSI. That is low compared to some of the other compressors to feature.

Product Specs

Weight (pounds) 48
Dimensions (inches) 26 x 14 x 23
Max PSI 120
CFM 2.2 at 90 PSI
Capacity (gallons) 8
Oil/Oil-free Oil-free
HP 1
Price $$
Warranty 1-year limited

2. Bostitch Pancake 6-Gallon Air Compressor

Best Tire Shop Air Compressor

As the name suggests, this style of compressor is known as a “Pancake.” It is a lightweight and oil-free version, with a 6-gallon tank, producing a maximum pressure of 150 PSI, and airflow values that top out at 2.6 SCFM at 90 PSI.

The compressor runs at 78.5 decibels, so it is as noisy as a typical office environment, and it has a high-flow regulator and coupler to maximize your air tools. Bostitch’s high-efficiency motor ensures an easy start even on cold days.

What We Like

Weighs 31 Pounds

Pancake compressors are incredibly lightweight. This one weighs just 31 pounds, so while it lacks wheels, it is easy to carry in the trunk of your car.

Easy Start Motor

On cold days, motors can struggle, but this model, it is so efficient that it has an easy-start feature to get going no matter what the temperature. Tire shops are drafty places, so when it gets cold, the equipment suffers.

Oil-Free Pump

Oil-free pumps are better for the environment and your wallet. They create zero waste and reduce the running costs of operating the compressor. They also produce cleaner air, improving the lifespan of the compressor.

Great Price

This is a cheap compressor, which limits its capacity and power. But it scores big when it comes to price. It’s a great option if you are a beginner and are looking for a manageable compressor.

What We Don't Like

Limited Capacity

These compact compressors are great for inflating tires, but they have limited uses if you are looking for longer projects and heavy-duty tasks.

Product Specs

Weight (pounds) 31
Dimensions (inches) 17 x 17 x 19.25
Max PSI 150
CFM 2.6 at 90 PSI
Capacity (gallons) 6
Oil/Oil-free Oil-free
HP 0.9
Price $
Warranty 1-year limited

3. Senco PC1010 1-Gallon Air Compressor

Best Budget Shop Air Compressor

Not everyone has a big budget. Some people have limited finances and cannot afford an expensive high-end compressor. Say hello to the Senco if you like saving money.

This compressor has a 1-gallon capacity, so it has a limited range of what it can do. If you consign it to lighter duties like inflating tires, swimming pool inflatables, and even balloons, it will cope admirably.

The engine is 0.50 horsepower under strain but 1 horsepower at peak, delivering 20 to 44 drives every minute. It’s lightweight, portable, and above all else, cheap. The maximum PSI is 125, and the CFM is rated at 1.4 at 90 PSI.

The lubeless pump ensures that it is maintenance light and an ideal compressor for a beginner.

What We Like

Lightweight and Portable

This compressor weighs 20 pounds, so you can pick it up and pack it into the trunk of your car. It’s the ideal compressor if you have a cycle shop or repair motorcycles for a living.

Unbelievably Low-Cost

It may not be the most powerful compressor to make the review, but it is the best value for money. It costs a fraction of others in its class, and it makes an ideal compressor for beginners.

Great for the Shop and Home

Some compressors are built for commercial uses only, but this model is equally at home in your shop or domestic environment. It is light and compact, and the power levels would suit a hobbyist user.

What We Don't Like

Limited Uses

While it may suit commercial and home users, it does have limitations. It is only capable of performing lighter duties like inflating car, motorcycle, and bicycle tires. So, if you own a cycle repair shop, this compressor will serve you well.

1-Gallon Capacity

The small air tank is going to need refilling frequently. This slows you down. It would be better suited to intermittent use rather than sustained use because you will spend a lot of time waiting between recharges.

Product Specs

Weight (pounds) 20
Dimensions (inches) 14 x 13 x 10
Max PSI 125
CFM 1.4 at 90 PSI
Capacity (gallons) 1
Oil/Oil-free Oil-free
HP 0.50
Price $
Warranty 1-year

4. WEN 2289 10-Gallon Vertical Air Compressor

Best Portable Shop Air Compressor

Portability is crucial if you want to increase your flexibility. The ability to bring the compressor closer to the action is much more convenient. This WEN model is our pick for the best portable compressor thanks to the 7-inch, never-flat wheels, and the large handle.

The 10-gallon tank glides along almost every surface, and when you reach your destination, two sturdy legs ensure that the compressor is balanced and secure. It has a maximum PSI of 150 and a CFM of 4.0 at 90 PSI.

It’s also an oil-free pump, so it provides cleaner, uncontaminated air, which preserves the operating lifespan of your compressor. It also features an easy-to-reach quick drain valve and a quick coupler, and two pressure gauges.

What We Like

Never-Flat Wheels

If you are looking for a portable air compressor, this WEN has never-flat wheels to make maneuverability a top priority. The handle also has a rubber grip, increasing the agility of the compressor.


Oil-free pumps are the best types if you want to avoid the added expense of compressor oil and the damage disposing of old oil does to the environment. It also reduces the maintenance burden.

Maximum 150 PSI

Most air tools operate at about 70 to 80 PSI, so having 150 at your disposal increases your options. It means you can tackle heavy-duty tasks as well as lighter duties.

What We Don't Like

Build Quality Issues

Some customers have complained that their compressor arrived with missing parts or it failed after a few uses. It seems that to save costs, WEN has used cheaper components during the construction process.

Product Specs

Weight (pounds) 71.5
Dimensions (inches) 16 x 17 x 33.5
Max PSI 150
CFM 4.0 at 90 PSI
Capacity (gallons) 10
Oil/Oil-free Oil-free
HP 1.5
Price $$$
Warranty 2-year

5. Ingersoll Rand SS5 60-Gallon Single Stage Air Compressor

Best Machine Shop Air Compressor

Okay, now we are getting to the big boys, where the emphasis is on capacity and sheer power. This Ingersoll Rand is a stationary 60-gallon compressor, so it cannot be moved once it is in position. Ingersoll claims that this compressor will run for 5,000 hours of trouble-free use, making it one of the most robust models you can buy.

Machine shops are demanding places, so it’s reassuring that this compressor has a 100 percent continuous run cycle, so you won’t have to keep stopping while it cools down. It has a maximum PSI of 135 and 18.1 CFM at 90 PSI. That’s a healthy airflow.

The 5 horsepower motor and the cast iron construction extend the working life of this device, coupled with the synthetic lubricant instead of oil-based lubricants, which means you get 2,000 hours between service changeouts.

What We Like

Extended Life

Ingersoll Rand has poured everything into making this compressor a long-lasting machine. They claim it will give you 5,000 trouble-free hours of use as a bare minimum. It means they must be pretty confident in their design and the quality of this compressor.

Advanced Safety

With manual thermal overload and an encased belt guard, this compressor is able to withstand the rigors of machine shop life. It also has an automatic start/stop cut-off when the correct pressure gets reached.

Reputable Brand

Like DeWALT, Ingersoll Rand is a global brand name, loved worldwide for creating quality and hard-wearing tools and accessories. Go to any workshop or construction site, and you will see Ingersoll Rand products in action.

What We Don't Like


Ingersoll Rand slipped up here with the price. It costs almost 10 times the budget option, but is it 10 times better? That’s not for us to decide, but it does highlight how expensive this compressor is compared to the competition.

Not Portable

We get this is a cumbersome compressor, but make sure you get it located in the correct spot because once it is in place, you can kiss goodbye to moving it. It has no wheels and weighs 310 pounds.

Product Specs

Weight (pounds) 310
Dimensions (inches) 24 x 30 x 73
Max PSI 135
CFM 18.1 at 90 PSI
Capacity (gallons) 60
Oil/Oil-free Synthetic lubricant
HP 5
Price $$$$
Warranty 1-year

6. DeWALT DXCMLA1983054 30-Gallon Air Compressor

Best Paint Shop Air Compressor

When you are spray painting a car, you need a compressor with enough clout to cope. It needs to run for longer periods without overheating, and it needs to deliver where it counts. This is a 30-gallon compressor with a SCFM value of 5.7 at 90 PSI and 7.0 at 40 PSI. This is enough to operate a high-volume low-pressure (HVLP) spray gun.

The large pneumatic wheels and handle make this a portable compressor, plus it is an oil-lubricated motor, so you get a more robust pump. The maximum PSI is an impressive 155, making it one of the best available for spray shops.

This DeWALT is a cast iron V-shaped cylinder with two pistons. The large piston draws the air in and pushes it to the smaller piston chamber, where the air is pressurized. It increases the efficiency of the process, which uses less energy and fills the tank faster.

What We Like

Dual-Voltage Motor

DeWALT recognizes that this compressor is useful in the shop or home, so they have equipped the motor with a dual-voltage capability. With some minor adjustments, the engine converts to run on 120 and 240-volt systems.

Large Wheels and Handle

If you work in a spray shop, you will need your compressor to be portable, so you get complete access to the car you are spraying. The pneumatic wheels make it a joy to maneuver. The handle gives you a superior grip.

Quality Brand

The name alone inspires confidence that this is a quality compressor. DeWALT is a global brand, loved the world over by tradespeople and shops everywhere.

What We Don't Like

Very Expensive

It is not a budget compressor by any stretch. You will need a deep pocket if you want to buy this model. It costs 6 times the price of the budget option.

Weighs 190 Pounds

It may have large, pneumatic wheels, but boy does it need them. This compressor weighs 190 pounds. Compared to others, that’s pretty heavy, so be thankful for those wheels and large handle.

Product Specs

Weight (pounds) 190
Dimensions (inches) 22 x 27 x 44.5
Max PSI 155
CFM 5.7 at 90 PSI
Capacity (gallons) 30
Oil/Oil-free Oil
HP 1.9
Price $$$
Warranty 2-year pump (1-year other parts)

7. Campbell Hausfeld 26-Gallon Vertical Compressor

Best Woodshop Air Compressor

This is a 26-gallon air compressor mounted on two large wheels with a well-positioned handle. It has a maximum working pressure of 150 PSI, so it can tackle an array of jobs, especially nailing and stapling, and it produces an airflow of 4 CFM at 90 PSI.

It’s a vertical design to save space in the woodshop and store away easier. The motor produces 1.3 horsepower, and the compressor runs at a noise level of 88 decibels. It doesn’t have the most powerful engine, and it isn’t the quietest model to feature.

The duty cycle is 50 percent, so for every 30 minutes of work, the machine needs to rest for a further 30 minutes.

What We Like

Ideal for Commercial and Home Use

Unlike similar compressors, this one is at home in a domestic setting as well as your woodshop. It means you can take it home to finish some of the outstanding projects and, when done, ship it back to the workshop.

Oil-Free Pump

It’s been said many times, but oil-free pumps allow you to operate without an expensive maintenance schedule and frequent oil changes. It also has less impact on the planet and produces cleaner air.

17-Piece Accessory Set

Get your project underway straight out of the box with the 17-piece accessory set. It includes a 25 ft hose, 3-in-1 inflation gun, and a chuck and gauge.

What We Don't Like

Limited Capability

While this is an excellent compressor for finish-nailing, stapling thin planks, and using a nail gun, air sanders are not recommended. Some things still need to be done by hand.

Product Specs

Weight (pounds) 105
Dimensions (inches) 18.3 x 17.9 x 49.6
Max PSI 150
CFM 4.0 at 90 PSI
Capacity (gallons) 26
Oil/Oil-free Oil-free
HP 1.3
Price $$$
Warranty 2-year

Product Comparison Chart

Product Best Weight Dimensions Max PSI CFM Capacity Oil/Oil-free HP Warranty
California Air Tools Compressor Quiet 48 lbs 26 x 14 x 23″ 120 2.2 at 90 PSI 8 gal Oil-free 1 1-year limited
Bostitch Pancake Compressor Tire Shop 31 lbs 17 x 17 x 19.25″ 150 2.6 at 90 PSI 6 gal Oil-free 1 1-year limited
Senco PC1010 Air Compressor Budget Pick 20 lbs 14 x 13 x 10″ 125 1.4 at 90 PSI 1 gal Oil-free 0.5 1-year
WEN Vertical Air Compressor Portable 72 lbs 16 x 17 x 33.5″ 150 4.0 at 90 PSI 10 gal Oil-free 2 2-year
Ingersoll Rand Single Stage Machine 310 lbs 24 x 30 x 73″ 135 18.1 at 90 PSI 60 gal Synthetic lubricant 5 1-year
DeWALT Air Compressor Paint Shop 190 lbs 22 x 27 x 44.5″ 155 5.7 at 90 PSI 30 gal Oil 1.9 2-year
Campbell Hausfeld Compressor Wood Shop 105 lbs 18.3 x 17.9 x 49.6″ 150 4.0 at 90 PSI 26 gal Oil-free 1.3 2-year

How Do Shop Air Compressors Work?

Shop air compressors work in the same way that standard air compressors work. The motor drives the pistons, as air gets sucked into a larger chamber and then compressed into a smaller chamber, where it is pressurized and forced into a holding tank.

The air then releases through an air hose attached to the compressor and the air tool at the other end. When the tank depletes, the compressor kicks into life and recharges the tank with more pressurized air.

There are other ways that air compressors work, but the most common types are belt-driven and oil-lubricated models. Shop air compressors need to be multi-functional with the airflow and PSI to drive large power tools for the most challenging jobs.

And this is the real advantage of a shop air compressor. Electrical power tools are often more expensive to buy, and you would need an extensive collection to cover the many aspects of your work. Air tools, by contrast, are cheaper, and you can interchange them with the same compressor. Also, they are more powerful, so removing stripped or rusted bolts and nuts will be a breeze.

What to Look For (Buying Guide)

There are so many shop air compressors to choose from, so making the correct choice is a challenge. We have compiled a list of the essential things to look for in a shop air compressor.

Is It Oil-Lubricated?

Oil-lubricated compressors form a large bulk of the models available. They are often more powerful because they have cast iron pumps that create vast amounts of pressure. For this reason, you typically find oil compressors in workshops, auto repair centers, and factories.

The only downside to oil compressors is the cost of the oil and disposal issues. Oil is bad for the environment, and each time you change the oil, you have to throw the old lubricant in the trash.

Plus, these types of compressors need more tender love and care. Regular oil changes are called for because if not, you risk permanently damaging the pistons beyond repair. And given that air compressors are not cheap items, they could hit you hard in the pocket.

Oil compressors are better for getting lots of jobs done in a short time. In the main, they tend to be cheaper but cost more to run and maintain.

Is It Oil-Free?

More and more compressors are oil-free, especially those aimed for lighter use like in the home and garage. That’s not to say these compressors don’t cut it in a professional environment, but they are typically less powerful than their oil-lubricated cousins.

There are upsides. Oil-free compressors require minimal maintenance, and you never need to pay for oil. This is a win-win if you care about the environment or have little time when it comes to maintenance.

Oil-free compressors are less robust than their oiled counterparts and, on the whole, more expensive to buy. That said, they are cheaper to run and maintain.

How Big Is the Tank Size?

The tank size of your air compressor depends on the tasks you want it to do. If you are spray painting cars, you will need a larger capacity. For smaller jobs, a lighter, more portable compressor will do.

Commercial compressors tend to be 20 or 30 gallons and above, with some as big as 120 gallons. At this end of the scale, compressors are not maneuverable and tend to be fixed in place, so give careful consideration to where you want it located.

Capacity is crucial if you want to undertake larger projects because the last thing you would need is the tank emptying every 10 minutes, and you stopping work while it refills. It could have an impact on your productivity.

PSI (Pounds Per Square Inch)

The PSI of your air compressor is crucial if you want to perform certain tasks and use specific air tools. The lower the PSI, the less flexible you can be. Home and hobbyist users tend to go for smaller, more compact models with a lower PSI. At the same time, shops and businesses prefer the larger versions because they can deliver higher pressure levels to get heavy-duty tasks completed.

CFM (Cubic Feet Per Minute)

Airflow is what makes all your tools work. Pneumatic means contained or operated by air or gas under pressure. So, your tools need an airflow powerful enough to perform. Smaller air compressors have a lower CFM. That’s fine if you reserve the compressor for lighter duties.

When running a commercial shop, you probably need a higher CFM, and in the compressors with higher tank capacities, you get it. Some operate at 15 to 20 CFM at 90 PSI. Compare that to 5 to 10 CFM for the smaller versions, and you can see the difference.


Most of the smaller models have wheels and large handles that make moving them easier. Even the compact compressors can weigh 40 or 50 pounds, but when you start to scale up the sizes, this increases to 200, 300, and even 400 pounds.

Once you get above 30 gallons, the chances are they are no longer portable and should be fixed in place. Some high-capacity compressors mount onto the back of flatbed trucks, so in that sense, they are transportable, but the bigger you buy, the fewer options you have with maneuverability.


Horsepower matters when it comes to increasing the pressure and the airflow of your compressor. Powerful engines drive the pistons and the pump to create pressure, translating into performance and delivery.

Compact compressors have 1 or 2 horsepower, while larger models can have as much as 5 or 10. This leap in horsepower gives massive benefits, especially for those shops that need a powerful machine.

The downside is they are incredibly expensive and very noisy.


Okay, air compressors are noisy, full stop. Even the compact models create enough volume to warrant you wearing ear defenders. Imagine how loud high-capacity compressors are. Some produce 80 or 90 decibels, which is the equivalent of a car driving at 60 MPH with all the windows open. It’s louder than a vacuum cleaner.

You can buy some models, like the California Air Tools compressor that operates at a reduced decibel level, but it still makes enough noise that it could make it challenging to hear other people inside the shop.

How To Make Shop Air Compressors Quiet?

There are ways you can modify your air compressor to make it quieter. The main source of the noise is the engine, so insulation could reduce the volume significantly. You could also try and reduce vibration by placing the compressor on a rubber mat to absorb movement.

The type of floor you stand it on makes a difference too. Wooden boards vibrate along with the compressor, amplifying the sound, whereas concrete is hard and absorbs the noise.

A Well Equipped Shop Is a Happy Shop

Whatever you specialize in, having the right tools enables you to deliver timely and efficient service. Changing tires, making furniture, repairing cars, these all employ specialist equipment, yet none of these activities would be possible without the right air compressor.

They offer options that allow you to get on with the task using the right tools for the job. Do yourself a favor and invest in the best air compressor for your shop. You won’t regret it.

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Headshot of Mark Weir

About the Author

Mark Weir

Mark spent 24 years working in real estate, so he knows his way around a home. He also worked with contractors and experts, advising them on issues of planning, investments, and renovations. Mark is no stranger to hands-on experience, having renovated his own home and many properties for resale. He likes nothing better than seeing a project through to completion.