Best Portable Air Compressor For Impact Wrench [Complete Guide]

Best Portable Air Compressor For Impact Wrench

For this post, we will discuss three best portable air compressors for an impact wrench.

Such tool, the air compressor (especially the portable ones), is a relatively new innovation compared to other machines.

Back then, tools are usually being powered by large, complex systems built with belts, wheels, and other elements. Because of this, only large companies can avail this type of machine.

Until portable air compressors are developed. Nowadays, this is one of the vital products you would find in workshops, factories, and even gas stations.

And it is not a secret why. The air compressors can power different types of tools and may be utilized for a wide range of applications.

Among the most common tools that use air compressors are drills, staplers, grinders, sanders, and of course, impact wrenches.

Without further ado, here are the best portable air compressors for an impact wrench from Bostitch, Porter Cable, and DeWalt.

Best Portable Air Compressor for Impact Wrench

1. Bostitch BTFP02012 6 Gallon 150 PSI Oil-Free Compressor

What will you get?

Bostitch BTFP02012 is equipped with a 6.0 gallon pancake tank and a 0.9HP running motor that operates at 2700RPM and can recover within 25 seconds.

In addition is an oil-free pump, meaning it doesn’t require oil to operate so it’s easy to start-up and there’s no need to change oil every time.

This pump can exhaust the maximum of 150 PSI from inside the tank in less than 3 minutes.

The Bostitch BTFP02012 can deliver 2.6 SCFM (standard cubic feet per minute) at 90 PSI (pounds per square inch).

However, it produces much noise than other commercial compressor, producing 78.5 decibels to be exact. On a positive note, such amount of decibels is still within the human pain threshold.


  • Extremely quick recovery
  • Maintenance free
  • Lightweight and easy to use
  • Produces enough power for mid-range tasks
  • Highly portable


  • Noisier than other similar air compressors
  • Pressure regulator is quite sensitive

Top FAQs

Q: How long does it take for the pressure to build up on initial start up?

A: Pressure build-up should take only 5 minutes at most.

Q: Can you control the pressure it releases?

A: Certainly, yes! It has a regulator that allows you to set the PSI accordingly.

Q: Is it suitable for heavy-duty tasks?

A: Not quite. As mentioned, it’s only great for mid-range applications.

Our Take on Bostitch BTFP02012

Bostitch BTFP02012 is a lightweight and very portable air compressor that’s great to use with your impact wrench for mid-range tasks.

You may also use it for other tools such as framing nailer, upholstery stapler, tire inflator, and pneumatic doors.

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Its 6-gallon tank is big enough for carpentry applications and for powering medium air drain tools.

Regardless, you don’t have to worry about waiting too long for this air compressor to recover because it recovers extremely fast – within just 25 seconds! That’s even less than a minute!

One minor concern is the noise since there are quieter air compressors. However, the noise it produces is still tolerable and still worth it considering that the air compressor works as you would expect it to.

2. PORTER-CABLE PCFP12234 3-Tool Combo Kit

What will you get?

Porter Cable PCFP12234 is a 3-tool combo kit that features Porter Cable C2002 air compressor with a 6-gallon tank, the FN250SB – a 2 ½ inch finish nailer, and the BN200SB – a 2 inch brad nailer, along with a crown stapler, a ¼ inch air hose with a coupler and plug, belt hook accessory, and fasteners.

The air compressor, in particular, is a 150 psi oil-free pancake type that weighs only 30lbs, making it maintenance-free and portable.

However, when it comes to noise, it is rated at 82 decibels which is still more than the average compared to other air compressors of its type.


  • Packed with high-quality components
  • Good tank size
  • Lightweight and portable
  • Maintenance-free
  • Easy depth adjustment on tools


  • Quite noisy
  • Compressor may slowly move around on slick surfaces

Top FAQs

Q: Does the kit have a carry case or bag?

A: No, carry case is not included in the kit.

Q: Is the compressor oil-free?

A: The compressor is oil-free but the other components are not.

Q: What is the total package weight?

A: With all the components included, this combo kit weighs just around 40lbs.

Our Take on PORTER-CABLE PCFP12234

Porter Cable PCFP12234 is packed with tools that can do the job!

The Porter Cable C2002 air compressor, in particular, comes with a 120-volt motor for a fast start-up. It operates at a maximum of 150 PSI, delivering 2.6 SCFM at 90 PSI.

It is also oil-free so you don’t have to worry much on the maintenance aspect. The downside of this compressor, however, is that it’s not as quiet as other oil-free air compressors.

The nailers and stapler included in the combo kit are also among the best you would find in the market. They function well and do not cause any tool jams.


3. DEWALT D55146 4-1/2-Gallon 225-PSI Hand Carry Compressor with Wheels

What will you get?

DeWalt 55146 can deliver up to 5.0 SCFM at 90 PSI. More so, its 4.5-gallon hotdog-type tank can build 200 PSI at the maximum and the powerful motor allows it to recover within 22 seconds.

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It can easily power even the heavy-duty impact wrenches and other tools such as framing gun, sander, etc. It may also be used for various types of applications such as carpentry, remodeling, light framing, deck building, and roofing.

Another interesting feature is its vertical stand capability – meaning, you may transport and store this air compressor in a vertical position. So, it’s not only portable but a space-saver as well.


  • Vertical stand feature for easy storage and transport
  • Also equipped with 10” non-flat foam tires
  • Can be used even for heavy-duty projects
  • Extra fast recovery
  • Comes with a 1-year free service contract and 1-year limited warranty


  • Quite heavy
  • Smaller tank capacity

Top FAQs

Q: Is it gas-powered or electric?

A: It needs electricity, 120V in particular.

Q: Is it oil-free as well?

A: Yes, it is!

Q: What is its weight?

A: The air compressor weighs 80lbs. However, it comes with foam tires and collapsible handle for easy transport.

Our Take on the DEWALT D55146

DeWalt D55146 comes with a smaller 4.5 gallon hotdog-type tank. Despite the size, it assures you that it can do the job as it can deliver the maximum of 200 PSI, and can even produce 5.0 SCFM at 90 PSI. With such capability, you can use it for a wide range of applications.

Moreover, it is easily noticeable that this compressor is way heavier compared to its competitors. As such, to make it portable still, it is designed with foam tires and vertical stand capability.

Such design is advantageous for the users as it doesn’t require much effort for transport and space for storage.

What’s the Difference Among Bostitch, Porter Cable, and DeWalt

Bostitch, Porter Cable, and DeWalt are all great brands that produce high-quality tools. This applies even to their air compressors.

If we’re to compare the three products above side by side, one of the things you’ll immediately notice is that the Porter Cable comes as a 3-Tool combo kit – complete with nailers, stapler, and other components. The Bostitch and DeWalt, however, come with the air compressor alone.

Other remarkable aspects are their tank capacity and shape. The first two on the list, Bostitch BTFP02012, and Porter Cable PCFP12234, both feature a pancake shape with 6 gallons capacity.

They are also lightweight. The DeWalt D55146, on the other hand, comes in a hotdog shape with a capacity of only 4.5 gallons but is way heavier.

To address the need for portability, however, it has been designed with a collapsible handle and foam tires so the users don’t have to carry it manually.

Even when it comes to the amount of pressure that the compressors can deliver, Bostitch and Porter Cable are very much the same, producing a maximum of 150 PSI and delivering 2.6 SCFM at 90 PSI. DeWalt D55146 stands out because it can deliver 200 PSI max and 5.0 SCFM at 90 PSI.

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As such, the first two compressors are only suitable for mid-range applications while DeWalt may also be used for heavy-duty tasks.

Despite these differences, all three compressors assure the users of a quick recovery.

Another great aspect of these air compressors is their maintenance. All three of them are oil-free so you don’t have to worry about the need to change the oil.

As such, maintenance of these air compressors is hassle-free.

When it comes to noise, DeWalt D15546 once again stands out because it only produces 78dB, which is still not the most silent type you would find.

However, the other two produce higher decibels – 78.5dB for Bostitch BTFP02012 and 82dB for Porter Cable PCFP12234.

Although there are quieter models of air compressors, the noise that these three produce is still tolerable to the human ear.

Final Thoughts

When it comes to product inclusions, Porter Cable PCFP12234 can be considered as the wise choice as it already includes other pertinent components in its combo kit.

In addition to the air compressor, finish nailer, brad nailer, and crown stapler, it also includes an air hose with a coupler and plug already, belt hook accessory, and fasteners. With this combo kit, you can immediately commence your task.

In the performance aspect of the products, DeWalt D15546 is the remarkable one for delivering higher pressure compared to the other two yet producing less noise.

And, although its tank capacity is smaller than that of Bostitch and Porter Cable, it can recover pretty quickly so you can continue on your task without losing so much time.

Despite some differences in one aspect to another, all these three air compressors are great, reliable products. They can surely get the job done!


I’m Brian, a car fanatic, and the founder of, I’ve been into cars my whole life. Actually, not just into them but obsessed with them. I have been working as a mechanic for over 15 years and have been deeper into the motor and electric vehicles for some years.

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