Best Air Compressor For Impact Wrench

Best Air Compressor For Impact Wrench

For any hobbyist, DIYer, or garage owner, an air compressor is a must-have device for completing tasks with ultimate perfection. However, some beginners still don’t have a good understanding of how to deal with an air compressor. Right?

Undoubtedly, if we attach an air compressor with any pneumatic tool like an impact wrench it will enhance the efficiency of the tool as well as give out smooth work with perfection. We understand that while working in bone-chilling cold or scorching heat it is annoying if the unit runs out of air and takes time for refills. Right?

An impact wrench has numerous uses in the home as well in DIY projects and at the garage too for the repairing of any gadget. But, if we attach an air compressor with it, it will definitely make the work more smooth. In markets, many compressors look suitable for the impact wrench but actually, they are not. As there are several things we should consider while buying.

So, What’s The Ultimate Compressor For Impact Wrenches?

Air compressors come up in all shapes, sizes, with versatile features but every compressor is not made for every type of pneumatic tool. Like not every compressor is suitable for impact wrenches so there are many things we should consider to get these devices working.

Buying an air compressor with higher airflow and pressure rate is the main thing that matters while looking for the air compressor for an impact wrench. Now, you might be wondering, then what’s the most reliable impact wrench air compressor that won’t break your bank too. Right?

There are many specifications that we should look into before buying an air compressor for an impact wrench. Like, should you choose an oil-free or oil-lubricated one? What’s the most affordable and cost-effective air compressor?

What’s the reasonable tank size? What’s the best air compressor for the impact wrench that performs without hesitance?

Befuddling, isn’t it?

No worries, dig down this article till the end to find a reliable and versatile air compressor for you.

Are you ready? Here you go!

7 Best Air Compressor For Impact Wrench

Before jumping to the reviews of products, quickly check the basic features of our shortlisted best air compressor for impact wrench.

1Makita MAC5200● Power: 3.0 HorsePower
● Max. PSI: 140 PSI
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2California 10020C● Power: 2.0 HorsePower
● Max. PSI: 125 PSI
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3Industrial Air Compressor● Power: 4.7 HorsePower
● Max. PSI: 155 PSI
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4California Air Compressor● Power: 2.0 HorsePower
● Max. PSI: 125 PSI
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5Quincy Air Compressor● Power: 5.0 HorsePower
● Max. PSI: 175 PSI
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6DEWALT Air Compressor● Power: 1.9HorsePower
● Max. PSI: 155 PSI
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7NorthStar Air Compressor● Power: 2.0HorsePower
● Max. PSI: 135 PSI
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Let’s move to the detailed review section of these products!

Makita MAC52001.) Makita MAC5200

Products Highlight:

  • Capacity: 5.2 gallons
  • Weight: 75 lbs

The Makita air compressor has a reasonable size of 29 x 19.5 x 19 inches and takes less space while storing in a garage or workshop. Also, it weighs only 75lbs and with rugged wheels, it is convenient enough for easy transportation from location to location.

When it comes to using high-consumption pneumatic tools like an impact wrench, the tank capacity of any unit matters more than anything.  Thus, this air compressor has a 5.2-gallon tank capacity and stores up a higher amount of air, and works well with ¾ inch impact wrenches.

This air compressor is equipped with a good motor of 3.0 HorsePower that is insanely capable of quickly replenishing the air tank and surely enhances the durability. This unit not only has a powerful motor but has also developed with high-quality components to ensure that it lasts a long time.

This unit with its remarkable durability and performance capacity has a higher pressure of  140 PSI that is ideally best and has enough capacity to work properly with impact wrenches.

With maximum air capacity, this compressor delivers  6.9CFM at 40 PSI and 6.5CFM at 90 PSI, hence takes out the maximum air and its removable cylinder assures easy maintenance undoubtedly, it’s the best option for the carpenters.

This air compressor with its powerful motor has a thick copper wire that makes this device ranks high on durability as most units have aluminum or copper wire but this unit comes with no compromise on quality.

The cylinder, piston, and joining rod are the three main components of the pump and storage compartments fitted inside so that more air can move easily with low energy expenditure. Also, this unit produces a bearable sound of 90dB that is great enough for the workers working in the open areas or at workshops.

  • A durable pump
  • High CFM output
  • Portable
  • Easy to store
  • Great tank capacity
  • It’s a tad pricey

Final Verdict:

This is an all-rounder compressor with the perfect combination, a durable motor to save up on power, and has extra air storage compartments for the supply of more air easily. Though it is the most expensive product, it has the best features and is a perfect fit for impact wrenches.

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California 10020C2.) California 10020C

Products Highlight:

  • Capacity: 10 gallons
  • Weight: 82.5 lbs

The California air compressor comes with a powerful motor of  2.0 HorsePower that operates at 1680 RPM the motor works perfectly. Also, this powerful motor ensures the longevity of the compressor so you can run it for longer hours without any disruption.

This air compressor is equipped with a 10-gallon tank maximum tank capacity that is quite handy enough to run pneumatic tools like it is perfect for ½ inch impact wrenches and can work continuously for many hours. Moreover, this unit comes up with a decent and sleek design that has a dimension of 16 x 15.1 x 35.9, undoubtedly a reasonable size with maximum tank capacity.

This vertical air compressor weighs only 82.5lbs and has two wheels on both sides so it is easier to carry around the unit. Also, the other remarkable feature of this air compressor is it produces only 70 decibels of noise hence it will never disturb the conversations or work. The best option for all the noise-conscious mechanics!

This quiet air compressor delivers the maximum pressure of 125 PSI and is quite enough to run any pneumatic tool like impact wrenches. Also, this compressor supplies 6.4CFM at 40 PSI and generates 5.3 CFM of air volume at 90 PSI surely brings the maximum air out of the compressor. The best option for carpenters and garage owners!

Additionally, the tank is oil-free that requires very little maintenance hence this saves time and effort because you don’t have to bother about the unit’s refilling or lubricating from time to time. However, this portable compressor with rugged wheels provides ease of movement, and taking on rough paths will not be an issue anymore with this machine.

This air compressor can works in all weather conditions so you don’t have to wait for summer to do the home renovating chores, if it gets pretty chilly you can get in working smoothly in winters too.

  • Lightweight
  • Light on pockets
  • The pump is oil-free
  • An ultra-quiet device
  • Grand tank capacity
  • Less powerful motor

Final Verdict:

If you are looking for the best lightweight and affordable product with maximum capacity to run an impact wrench on it. Although, it has a less powerful motor for quick refills so you have to wait a while for refills then you can do the job quickly.

Industrial Air Compressor3.) Industrial Air Compressor

Products Highlight:

  • Capacity: 60 gallons
  • Weight: 250 lbs

The industrial air compressor has a reasonable size of 38 x 29 x 76 inches and it weighs only 250 pounds that is quite hefty but suitable with its superb features and high performance.

This air compressor is powered by a 4.7 HP motor, 7 CFM at 90 PSI is good for a 3/4th inch wrench, undoubtedly this HP is insanely enough to refill the tank in no time hence gives you smooth and efficient functioning with multiple devices at once.

This reliable air compressor comes up with a 60-gallon capacity that is ideal to use with enormous heavy-duty tools. Moreover, this unit can run continuously for long hours due to its remarkable tank capacity, it doesn’t require refilling the tank often and can deal with any type of 3/4th or ½ inches wrenches. Undeniably, the best option for most DIYers and professionals!

This air compressor has an oil-lubricated pump that requires timely maintenance for the smooth and efficient functioning of the unit. With sheer perfection, this unit has an optimum pressure of  155 PSI that is best for running all the unique types of wrenches.

Additionally, this compressor exceeding all expectations supplies 14.1 CFM at 40 PSI and 16CFM at 90 PSI  that is unexpectedly best to run multiple impact wrenches without any inconvenience. Unquestionably, a perfect compressor for 3/4th inch wrenches!

This efficient air compressor has a pneumatic tire for smooth mobility and a stand for easy movement and stability and also you can move it around easily from location to location. It also works well on rough terrains too as the stand provides absolute stability.

This air compressor comes with a quick-set regulator and has a frost-proof feature so it can works efficiently in the coldest of temperatures without any inconvenience. The only legging point of the compressor is it tends to heat up during prolonged runs so it’s better to give the compressor some rest in between for smooth work.

  • Powerful motor
  • Grandiose tank capacity
  • Maximum pressure
  • Oil-lubricated
  • Easy mobility
  • Quick refills
  • Heat up after long usage

Final Verdict:

This air compressor has a powerful motor that can run multiple wrenches simultaneously with maximum output undoubtedly, a massive device providing superior performance. Though it tends to heat up after excessive usage so it’s better to use it in moderation with proper rest.

California Air Compressor4.) California Air Compressor

Products Highlight:

  • Capacity: 20 gallons
  • Weight: 6.2 ounces

The California air compressor has a sleek and horizontal design with a size of 39 x 25 x 28 inches and has a reasonable weight. This unit is efficiently best for the garage or repair store owner due to its compact design and powerful engine.

This air compressor came with dual motors that are 4 HorsePower or 2.0 HorsePower both motors operating at 1680 RPM and are efficient for the quick refills of the tank. You can use many pneumatic tools due to their high-profile motors, and you can easily use a 1-inch Impact Wrench of any range with this unit smoothly.

This air compressor has the optimum tank capacity of 20 gallons that stores enough air to run wrenchers smoothly and is ideally best for lengthy projects. Moreover, this air compressor has a maximum pressure of 125 PSI and is efficient enough to run the ⅜-inch impact wrench. No doubt, this unit is unparalleled due to its performance.

This air compressor is equipped with a dual-piston pump system so can be assured of the longevity of the unit with its 3000 life hours. This amazing air compressor delivers 10.6CFM at 90 PSI and can runs very smoothly without any disruption. Definitely, the best air compressor for an impact wrench!

This air compressor with its impressive longevity and high performance emerges with two pressure control gauges to read and check the pressure level of the compressor.

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This air compressor is ultra-quiet with boasting of powerful features as this unit emits only 75 decibels of sounds that are exceptionally low enough. As it whirrs quietly and doesn’t cause any disturbances while working near it and cannot be heard outside. Undeniably, it is incredibly durable!

Last but not the least, this unit comes with an aftercooler thus it keeps your device cool during a continuous run and pauses mid-way to let your compressor cool down, and the heat dissipates quickly with its amazing feature. Unquestionably, a plausible choice for wrenching!

  • Ultraquiet emitting 75 decibels
  • Quick refills
  • Easy to read gauges
  • Optimum pressure
  • Thermal protection
  • Dual motor
  • A bit expensive

Final Verdict:

If you are looking for an ultra quiet air compressor with a high-efficiency motor delivers high working pressure and fills tank in 150 seconds then this is one of the best devices. Though it’s a bit expensive, its amazing features are worth it.

Quincy Air Compressor5.) Quincy Air Compressor

Products Highlight:

  • Capacity: 60 gallons
  • Weight: 475 lbs

Quincy air compressor comes with a grandiose tank capacity of 60 gallons that can store an excessive amount of air to use wrench continuously for a long duration and is best for lengthy projects.  Undeniably, best for the professionals for using impact wrenches!

This air compressor has a powerful motor of 5 HorsePower that can be efficient enough for quick refills with smooth functioning. Also, this unit delivers an optimum pressure of 175 PSI that is insanely high enough to deliver the maximum pressure to the impact wrenches for working with rusted and frozen fasteners.

This unit has a compact and vertical design; it takes up less space on the floor and can easily be fitted in less space without any inconvenience. Also, this unit weighs only 475lbs and is a sturdy and strong unit with small footprints that makes it stable overall.

This air compressor delivers 15.4CFM at 100 PSI and also offers 15.2CFM at 175 PSI, definitely delivering smooth airflow without any disruption. Hence, gives out the best performance with efficient airflow for all types of pneumatic tools including impact wrenches. Brilliantly powerful air compressor!

This reliable air compressor operates at lower RPM and has an amazing lifespan of 30,000 hours to deal with impact wrenches. Also, this unit has an oil-lubricated pump for refilling it or lubricating often it requires regular maintenance for its extra performance and smooth run while using a pneumatic impact wrench.

Another amazing feature of this compressor is it tends to remain cool during continuous hour usage; because of its aluminum head, this unit dissipates the heat while running and provides thermal protection to the compressor.

Another feature that spices up the worth of this compressor is the noise that is emitted; 75 decibels so that workers can easily work without suffering from headaches. Also, this unit comes up with a 1-year limited manufacturer warranty back to the user.

  • Thermal protection
  • Quick recovery time
  • Optimum pressure
  • Higher CFM output
  • 30,000 hours pump lifespan
  • Two-stage air compressor
  • Takes time for a refill

Final Verdict:

This Quincy unit is the best air compressor for impact wrench due to its higher CFM output with a powerful motor and a longer pump lifespan.  Although it takes time for refills, it’s all amazing features spice up the worth of the compressor and won’t break your bank too.

DEWALT Air Compressor6.) DEWALT Air Compressor

Products Highlight:

  • Capacity: 20 gallons
  • Weight: 166 lbs

The DEWALT portable air compressor is packed in a sturdy frame with a decent size ‎of 32 x 21 x 32 inches and it weighs only 166lbs and is best for large-scale use. Moreover, this system has two pneumatic wheels with small footprints that make it movable and highly convenient for remote jobs.

This machine emerges with a powerful motor of 1.9 HorsePower that builds up 7CFM at 40 PSI and unquestionably can supply maximum airflow for the impact wrench. Also, this unit delivers a maximum air capacity of 5.7 CFM at 90 PSI delivering a good airflow to avoid delay between tasks.

This system with its sleek design stock up a maximum pressure of 155 PSI that is extremely best to do all the lengthy projects of carpenters or garage owners. Also, with its big 20-gallon tank, it can store plenty of air that handles multiple impact wrenches load easily.

This system has a cast iron V-twin cylinder with a valve plate and aluminum head that is best for proper dissipation of heat in less time. Hence, you can easily use your impact wrench while working without any fear of overheating the system and can tackle lengthy and tough projects. Undoubtedly, a great option for DIYers!

Additionally, this compressor has an amazing feature that is its noise level i.e., 78dB, incredibly lowest noise level with gigantic size. You can easily hold a conversation and can do your work without any headache.

This unit comes up with a metal handle that makes the mobility of the gadget quite easy on job sites. Its quick-connect air outlet easily controls the air discharge and makes the work quite easy for professionals.

Another splendid feature of this oil-lubricated system is that its motor comes up with dual voltage that with some adjustments,  you can easily switch it between 110 and 220V. Definitely, the best for your specific impact wrench!

  • Efficient motor
  • Durable
  • Super quiet
  • Optimum pressure supply
  • A bit hefty
  • It’s a bit pricey

Final Verdict:

The DEWALT air compressor with its powerful motor and maximum pressure is best for all professional DIYers and garage owners. Although it is a bit pricey, it’s a long-lasting and very efficient machine.

NorthStar Air Compressor7.) NorthStar Air Compressor

Products Highlight:

  • Capacity: 20 gallons
  • Weight: 205lbs

Northstar air compressor with a decent 2.0 HorsePower heavy-duty motor offers maximum pressure in less time. Also, this unit with an enormous tank volume of 20 gallons capacity can hold up an insane capacity of pressure that is undoubtedly a great option for lengthy projects of the professionals!

Moreover, this compressor with a handsome and vertical design works efficiently as this unit comes up with the highest maximum pressure of 135 PSI, which is incredibly great enough with a nominal tank capacity. So it makes the use of the impact wrench quite smooth.

See also  Best Quiet Air Compressor

This heavy-duty vertical compressor delivers 90 pounds per square inch of pressure with 5.0 CFM air pushing capacity. Thus, it’s undoubtedly capable of delivering maximum airflow with adequate pressure to ensure even work without causing any difficulty.

This unit is highly portable due to its non-flat pneumatic tires being way more portable than expected which ensures the system for easy movement from location to location without any difficulty.

Also, this unit has a beautiful vertical design that is highly helpful while using this unit in a garage or workshop as it takes less space and can be fitted easily. Undeniably, the good portable electric compressor!

Additionally, this unit emerges with a heavy-duty induction motor that can work on different voltages i.e., 110V and it is also convertible to 240V.

This gadget is a reasonable size and with a weight of 205 pounds, and the engine is oil-lubricated with its high performance; it can effortlessly pump much more air and hence, can be marked as a durable and efficient air compressor.

Another feature of this compressor is it produces low noise i.e., 80dB; so it will not be a headache for the user to work near it.

Moreover, for ensuring a smooth run this system comes up with a valve plate and an aluminum head that dissipates heat constantly produced during the continuous run of the system.

  • Portable
  • Quiet
  • High CFM output
  • Grand tank capacity
  • Faulty pressure regulators

Final Verdict:

If you need a portable compressor with maximum pressure that gives out maximum air capacity and is super quiet then this compressor is best for you. Also, sometimes it has defective pressure regulators but it’s the best in its price range!

Buying Guide of Best Air Compressor For Impact Wrench:

1.) Impact Wrench Size:

Different types of impact wrenches operate only at specific PSI or CFM, it is better to say that specific inches of wrenches should have a specific amount of CFM or PSI for impact wrenches to work smoothly.

The two most common types of impact wrenches are 1/2inch and 3/4inch so you must get that compressor that is compatible with your impact wrench. An air compressor that provides a maximum CFM of 5 at 90 PSI is a perfect fit for impact wrenches of 1/2inch.

For the 3/4inch impact wrenches, there would be 7CFM at 90 PSI, so the air compressor is specifically designed for the suitable size of the wrench. So, buying the large-size air compressor for the ½ inch impact wrench does not work and would be a bit pricey and superfluous.

2.) Oil-Free or Oil-Lubricated:

DIYers choose oil-free compressors for impact wrenches because it requires less maintenance but has a longer lifespan. Teflon coating, on the other hand, is done in an oil-free air compressor, although oil-lubricated air compressors require more maintenance and are more durable and long-lasting, and are preferred by professional and garage owners. So, choose the one according to your needs.

Tip: For a longer air compressor life, always keep the unit in a well-ventilated area.

3.) Horsepower:

Horsepower is also an important point while looking for the best air compressor for an impact wrench. Air compressor having 2 or 3 HP with 5 CFM is good enough for small projects or domestic use. However, the unit has 5 or more HP with 7 or more CFM is best for lengthy projects and garage use.

4.) Noise Level:

Noise is one of the main considerations while looking for the best air compressor for an impact wrench as both types of air compressors; super quiet and others are a bit noisy. The oil-free compressor tends to make less noise as compared to the oil-lubricated unit but you can reduce the noise of an air compressor by using sound muffling blankets or earbuds while working near a noisy compressor.

5.) Tank Size:

For the best air compressor for impact wrench, there are numerous types of tanks but it depends on the kind of project you are doing. Basically, there are stationary or portable air compressors.

Stationary vertical air compressors are a bit squatter thus take less space on the floor and are heavy with a high-performance motor for longer use. The other type is the portable air compressor that is lightweight and highly portable, preferably best for hobbyists and DIYers.

Several 6 to 10 gallons air compressors or with more capacity are best for smaller jobs. But, for lengthy projects tanks with 20 gallons capacity or more are good enough.

6.) Cost:

If you are a hobbyist or a DIYer then a portable air compressor is best for you as it is budget-friendly too and won’t be problematic to afford. But, for the garage and workshops,  you have to dig deep down your pockets to get an efficient one for long-term use.

Frequently Asked Questions (FAQ):

What Size Of Air Compressor Should We Use For The Impact Wrench?

For the impact wrench, 3 gallons air compressor is not sufficient for a wrench as it can’t supply maximum air during use. So, for the smooth run while using impact wrenches it’s better to use 6 gallons or more than a 20 gallons air compressor that can operate multiple wrenches together at a time too with a continuous air supply.

What Should We Do To Maintain An Air Compressor?

The longevity of your compressor is ensured by regular maintenance. Also, check for leaks regularly, grease the compressor’s moving parts for smooth operation, inspect and clean the air filters, and, last but not least, empty your tank fully after each usage.


Perhaps, you might have seen the best air compressor for impact wrenches, but we’ve enlisted all the top-notch air compressors with amazing features. No doubt, an air compressor must be efficient and durable but double-check the CFM and PSI of the air compressor to make sure if it is compatible with your impact wrench. We hope you have considered all the key features and reviewed the products carefully. Happy Shopping!

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