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Detailed Guide For Buying Best 120v Air Compressor

Well, it certainly is a challenge to find the best tools that are worthy of your hard-earned money. But it isn’t difficult, especially when you have a reliable source like us. And today, again, we are here to invest your money in a reliable source by finding the best 120v air compressor for you. By sharing our in-depth research about available air compressors on the market, we will try to point you in the right direction of the brands and better air compressors.

Not only has the feature gossiped, but we would also go through all the information about the maintenance of an air compressor, tips that you should consider before getting one, and so on. Even if you are a newbie in this sector, no worries, we have got you too to enhance your knowledge about the air compressor.

So, without costing any more time, let’s start securing your money with our 5 best 120-volt air compressor. First, take a sight at the key features that you should consider before getting one.

Comparison of 5 Best 120v Air Compressor






Maximum 165 psi

2.6 SCFM

Maximum 150 psi

2.6 SCFM at 90 psi

Maximum 150 psi

2.6 SCFM at 90 psi

Maximum 150 psi

2.6 SCFM at 90 psi

Maximum 125 psi

3.7 CFM at 90 psi

5 Best 120v Air Compressor Reviews

After accomplishing a lot of fails in the test with a big number of random air compressors, we have come across the five of the best air compressors in the 120-volt genre.

Besides, to make this review more fruitful, we have done a deep analysis of hundreds of honest customer reviews. So, let us jump into the section where you can understand which of the air compressor would suit your needs.

DEWALT Pancake Air Compressor (DWFP55126) Review

At first, we have this DWFP55126 pancake air compressor by DEWALT. Thanks to DEWALT for making this easy to use just after unboxing. Basically, this thing comes out of the box with its fittings on the body. All you got to do is plug your existing air hose in there, and it is ready to fire.

During our session, the 120v air compressor motor took only three and a half minutes from 0 to 165 psi. That is what we have not expected from this little contender. The 2.6 SCFM is able to run this machine with a speedy recovery, and that will last longer as well. Even you are dealing in cold weather, and you can pump it up easily with its high-end efficient motor.

If you are not a MetalHead, then this one is made for you. We found it has a 75.5 dBA noise level, which is perfect for getting a sound workforce.

The regulator has come up with the high flow for providing you maximum performance. And to enhance the flow, it has a set of supporting couplers. For cost optimizing purposes, the air compressor added with lifetime oil-free and maintenance-free features. Apart from that, you would find a console protector cover for safety assurance of the control panel.

Undoubtedly, we can count it as the best small portable air compressor because of the tiny dimension that makes it handier to move. After having a 6 gallon of the tank still, the high pressure air compressor is relatively light with a weight of fewer than 33 pounds. So, the convenient storage is the practice that you are going to experience with the 120-volt air compressor.

  • 120v air compressor motor
  • Small and portable
  • Lightweight
  • Lifetime oil-free & maintenance-free
  • Makes less noise
  • Safety covers on the control panel

  • Not have an air compressor hose

BOSTITCH Pancake Air Compressor (BTFP02012) Review

Are you searching for a multitasking air compressor that jumps easily in cold weather conditions? Then don’t oversight the BOSTITCH BTFP02012 pancake air compressor. Unlike likewise priced alternatives, this model comes with a huge capacity tank. This model is one of the most top-rated air compressors for affordable price ranges.

The weight of this affordable air compressor is only 29 pounds. So, it is easy to carry the machine from one job site to another. There is a handle on the compressor, which allows the users to carry the compressor with less effort.

Its narrow tank design helps you store this in most of the places. The compressor can be easily accommodated in a car trunk. Without the size benefits, the air compressor has a 6-gallon high capacity tank advantage. It will deliver sufficient air to fix most of the minor tasks. Besides, the tank gets a refill in a short time to maximize the workflow in less time.

The air compressor needs only five minutes to reach its max psi from 0 to 150 psi. After reaching its cycle at 120 psi, this air compressor only takes 30 seconds to reach its full level. This airborne compressor is able to bring 2.6 SCFM at 90 psi. Yes, you got that right; this air pressure can handle two tools at a time.

All of the above, there is a high-efficiency motor in this air compressor. The air machine is most popular with its consumer for its multitasking ability, which has been possible because of the powerful motor. And the happy thing is that the noise level is also pretty low at 78.5 dBA and it comes without the hassle of oil and maintenance support.

  • High flow regular
  • 150 psi
  • Oil and maintenance-free support
  • Less noise
  • Multitasking ability
  • Affordable price

  • It takes 5 minutes to reach max psi

CRAFTSMAN Air Compressor (CMEC6150K) Review

From finish work to inflation, powered through most jobs with the CRAFTSMAN air compressor feels just like using a 120v air inflator. The mentionable thing which is after being made in the USA   with global materials, we found this machine as the best 120v Air compressor for the money.

It is designed with a 6-gallons of the tank and an oil-free air compressor pump that recovers quickly with the 2.6 SCFM at 90 psi. So, you can keep working and means it’s going to be last longer. In the end, this air compressor is also user-friendly and easy to use as well. This has 150 psi, which means you can operate pretty much all the air tools out there. You are limited with the smaller ones because of the smaller six-gallon tank.

For added convenience, it’s designed with dual couplers to support you while doing versatile jobs at the same time. Its lightweight construction and cord wrap make transportation and storage a breeze. It is only about 30 pounds, and it has a built-in handle so you can just grab it and go and take it wherever you need to. Besides, it does not take up a whole lot of space.

Having operated at 0.8 horsepower, this air compressor can generate a huge impact while attaching with the necessary tools. Besides, it keeps the dBA level at 82, which means sound operation while putting heavy force duty.

Nonetheless, the unit comes up with 13 pieces of essential accessories to optimize your jobs and also one year of warranty to secure your investment.

  • 6-gallon air compressor
  • Max 150 psi
  • 2.6 SCFM at 90 psi
  • 13 accessories included
  • Start easily in winters
  • One year of warranty

  • Single package does not have a hose

PORTER-CABLE Oil-Free UMC Pancake Compressor (C2002) Review

To stay in our best 120 volt portable air compressor list, the PORTER-CABLE air compressor has brought some tremendous features and all-purpose usability. It’s the perfect option both as an air compressor for DIY projects and air compressor for car.

Just like our other consumer-friendly air compressors, this is compressor also does not use oil at all. In addition to that, it gives you a highly maintained level of gas and at a pressure that you require. No matter how much you use it or how long you use, the pump will work perfectly.

The C2002 model has a good storage capacity also. With its max tank pressure of 150 psi, the air you would be able to store can be used for a long future. Besides, you can connect more tools as you need with any hassle.

Talking about durability, this one is just beyond everyone's expectations. It’s a flawless balance that lets you doing specialized jobs while also keeping in attention the low key tasks that are habitually unnoticed. Furthermore, the compressor can meet at 2.6 SCFM at 90 psi for providing the machine a quick time recovery at the time of operations.

Moreover, the PORTER-CABLE 6 gallon electric air compressor weighs only 30 pounds, and it does not come alone. It comes with a tool kit, which helps in its maintenance cleanliness. This kit would be expensive if you buy separately.

So far, PORTER-CABLE made it in a way to be the best air compressor for home garageIf you got the decision to buy, then don’t forget to enjoy the 90 days return policy.

  • Maximum 150 psi
  • 2.6 SCFM at ninety psi
  • 90 days return policy
  • Oil and maintenance-free
  • Added with water drain valve

  • A bit confusing about brake-in control time

Campbell Hausfeld Air Compressor (HL540100AV) Review

Finally, we have reached our big Jack, which is none other than the Campbell Hausfeld air compressor. If you are searching for something more professional with a bigger capacity, then the HL540100AV is the choice to go for.

The hell of a portable giant came up with a smart design and a big 8 gallon capacity of a tank. Besides, to boost up its capacity and running power, it also has a 1.3 horsepower support. Unfortunately, you are getting a bit less psi-like 125 at maximum level, but there is a chance to grab an exponential level of 3.7 CFM at 90 psi.

Not limiting with the cons, this air compressor can power up many air tools such as air nailers, wrenches, inflators, spray guns, ratchets, staplers, and so on. In brief, this highest CFM 120v air compressor the best horizontal portable air compressor.

The air compressor machine comes with maximum portability support with its horizontal design, optimally located gauges for quick movement. Besides, the motor in the machine is designed in a way to extend its durability by adding the oil-lubricated pump. We would say it’s the best air tool expert among all competitors.

  • 3.7 CFM at 90 psi
  • 8-gallon capacity
  • 1.3 horsepower
  • Oil-lubricated for max durability
  • Maximum level psi is 125
  • Works great on all air tools

  • A bit high price for pro features

Buyer Guide of Best 120v Air Compressor

Thanks for letting us do the guesswork. Tips on buying an air compressor are varies depending on your situations and needs. Let’s find out what air compressor you do need.


First, you want to identify the projects you plan to do. You may already know the air compressors are great inflating tires and sports balls. However, they can be used for so much more. Did you know that you can also use an air compressor to fix windows, install trimming molding, build and paint furniture, create a headboard or rotate tires?

Depending on the purpose or project you have, or the air tools would be used in, the choice may vary. Whatever reason you need, just mark on that and choose the one depending on the versatility you would need.

Perhaps, you may inflate tires, rafts, and sports balls. In this case, portable inflators are the perfect fit. Tire inflators deliver higher pressure, which makes them ideal for inflating vehicle. Raft inflators deliver a higher volume of air. So, they are perfect for air mattresses and rafts.


PSI is the thing that comes first in every expert mind about buying an air compressor. PSI determines how much power it can generate while compressing the air inside. Check out the product description to find out the maximum PSI and choose anything from 90 PSI to 165 PSI for general needs. You can check out the above air compressor that we have found best in the case of PSI.

Gas or Electric

If you have not to access to electricity to run your air compressor, then we recommend sticking with a gas-driven air compressor. A gas driven air compressor is maturely powerful enough to complete your home and automation relevant tasks.

On the contrary, having access to electricity means it would be easier to deal with your air compressor. But keep in mind that your home power source where you will plug in the electric air compressor is also kept to deliver 120 volts. More or less than that means you are going to face incidents.


If you have fascinating projects, consider a small inflation and fastening compressor like that has 6 gallons or less. With that, you can upholster chairs, install window and door trim, add a chair rail and crown molding, build furniture and decks, and so on. Compressors with six gallons of a tank can also power other tools that do not require much air, such as air guns.

If you want to tackle other home and auto jobs such as rotating tires, repairing one equipment, and spray painting furniture, you would need a larger compressor. Typically, a compressor with 7 to 30 gallons is ideal for home and auto maintenance projects.


Some air tools require more air or SCFM (Standard Cubic Feet Per Minute). You can find the SCFM rating on the tools and compressor packaging. Make sure the compressor delivers at least that much SCFM so that it can operate your tools. In the case of a 120-volt air compressor, anything between 2.6 SCFM to 3.7 SCFM is recommended. Remember one thing; the SCFM refers to the ability of quick recovery of the air compressors that will determine how efficient your air compressor is.

What is an air compressor?

It is just a machine that can alter power into possible energy, which is put in storage in forced air. There are many methods used to complete the process. Some of the air compressors are driven by an electric motor, some by gasoline, and some just with regular diesel.

Unlike the traditional compressor, an air compressor can generate maximum forces that can solve both home and professional problems. From delivering a maximum amount of air compression to boost up an air-filled tool kit to just filling a tube of the tires, you would need an air compressor to make your life easier.

How does an air compressor work?

Well, there exists a variety of different air compressor types. Each of these has a unique process to complete their applications. Let’s continue with an overview.

Normally, the compressor used in the field of automation and workshops is the so-called positive-displacement compressors. Here, the pressure is excited when air is drawn in a chamber, and the volume of this is reduced.

In general, an air compressor takes input power characteristically from a motor and alters it to airborne fluid power. The compressed air can be put in storage for future usage in compressed air containers, or it can be shifted through tubes to the point of consumption.

Rotary Air Compressor

Rotary Compressor has a completely working principle. It also named  Vane Compressor. The distinctive compressor has a tubular housing. The rotary vanes are modifiable with its midpoint that placed on an offset driveshaft to get contact with the housing.

In the case of a rotary air compressor, as the shaft take tums inside, its vanes glide in and out to uphold interaction with a tubular compressor partition. For instance, they make chambers inside the air compressor cylinder of fluctuating sizes.

Then air moves in the chief chamber as per the vanes take tums, and they retract, initiating the chamber to get slighter and compress the air. After that, air exists at the smallest chamber. It is the basic way a rotary air compressor works.

Likewise, the following compressors are noiseless well as comparatively insensitive to dust. Typical jobs can be done by rotary air compressors. For example, wastewater management, fish breeding aeration, dirt collection, vacuum packing, and etc.

ReciprocatingAir Compressor

Inside this type of compressor, there is placed a crankshaft. Whenever it turns or moves, a piston that is placed inside the cylindrical housing will respond. On the contrary, this type of compressor has an inlet valve, which is also known as Suction Valve. The particular valve lets the atmospheric air to go into the air compressor cylinder. The process will be completed at the time of the pressure stroke of the air compressor cylinder.

Next, the opposite sided outlet valve, aka Discharge Valve, would open with a powerful pressure at the time compression stroke. When the air becomes hot, it means it has been compressed. It’s one of the problems that this kind of compressor has. As a result, you would see a less powerful compression cycle. Without that, there is a chance of an explosion if the oil or lubricant of the air compressor gets contact with flammable stuff.

This is the reason this type of compressor is limited to nearly 145 psi or ten bars of output pressure.

Multi-Step Air Compressor

You can try a multi-step air compressor if you want to get high pressure. Their bigger piston passes the primary stage first. Then the air inside would be cool down at that time. After that, it will reach the next stage.

With this type of compressor, you can get pressure over 290 psi or nearly twenty bars. Without that, the compressors have an extraordinary power to eliminate overheating. Based on the manufacturing policy on which this type of compressor made is able to supply pulse compressed air. That is why they made with a link up with a tank. And finally, the compressor has a two-point controller for operation.

Diaphragm Air Compressor

The suction chamber of the diaphragm air compressor is sealed from the piston it has, which is an advantage. Since the chamber inside the compressor would not get any contact with the lubricated piston, so that, this can be kept without oil.

The disadvantage of the compressor is, typically, its membrane itself as the elasticity is restricted. You can utilize the diaphragm compressor in the food industry or for filling diverse bottles.

What is the use of an air compressor?

The uses of air compressors are as massive as its capacity. A large era of sectors can be benefited from the use of an air compressor. These are

Air Compressor in Acid& Chemical industry

The agitation procedure in fluids can be brought in an easy way with the support of the air compressor. Added to that, with the help of air compressors in this industry, the complex workflow can be done in less time.

Agricultural Innovations with Air Compressor

No need to mention that air compressor is equally popular in agro-industry because of its immersive needs and supporting hands. From food processing to water treatment in fields, each of the tasks can be done by compressed air.

Air Compressor Role in Construction Business

Don’t get amazed. If there is no air compressor, maybe digging a hole for the largest foundation of the bridge, subway tunnels, houses, and other construction sits would not be possible.

Air Compressor in Aircraft Support

In the industry, the maximum of the tools like wrenches or drills is operated by air. And that is where air compressors are massively used.

Mining with Air Compressor

When talking about mining, the available electric motors or a kind of combustion engines are not enough. Besides, both of these bring the risk of accidents because of having inflammable gas and elements. Compressed air doesn’t not only optimize these risks but also power the air tools used in the sector efficiently.

Manufacturing Industry with Air Compressor

It would be much harder and costly to just blowing a single bottle without air compressor presence in the industry. In the manufacturing industry, companies use air compressors to run pneumatic cylinders to result in an accurate mixing of raw materials and so on applications.

How to quiet an air compressor?

There are bunches of ways to make an air compressor quiet. In this article, we will cover making this with a car muffler.

It’s known the fact that the intake of any compressor is probably the loudest part of it running. So, the idea here is to channel the air through the car muffler and kill some of that noise. They sell intake silencers for compressors; there is a company called Solberg. The reason we don’t recommend that is their muffler is like a long tube and comes at $100 for a one-inch intake.

On the other hand, you can adjust this problem with only 50 bucks. You would need a 4-feet hose that will cost you $20 and the thrush turbo style muffler you can purchase at $30 on Amazon. And then, you would need a FURNCO plumbing adapter. The complete setup would kill 3 decibels that mean a 50% reduction in sounds.

Air Compressor Maintenance

Just like most tools in your shop, your air compressor will require periodic maintenance. Fortunately, this maintenance is very easy to do.

On most air compressors, you will need to replace the air filter, change the oil if you have that of a kind, and check the condition of the belt and check that if needed.

Changing the Oil of Air Compressors

Before we drain the oil from the compressor, we would want to heat that oil up a little. So, just turn on the compressor and let it run for a few minutes to warm the oil so that it can flow out of the pump easily.

Now, when you have the oil warmed up, you would have to go ahead and drain it. Start the process by removing the fill cap. By ticking off the fill cap, this will allow air to get into the pump and just make the oil drain a little easier. Next, remove the drain cap and drain then drain your oil out. With the oil drained, now you can go ahead and replace the drain plug.

After that, you can put the fresh oil into the compressor. Again, you would need to consult your owner’s manual to find out how much oil to put in.

Removing Air Filter of Air Compressors

For changing the air filter, just simply pull the old filter away from the compressor and install the new one. Your compressor may have something like PORTER-CABLE style, which is pretty easy to replace or maybe like a screw-on type. But in either case, it will be easy to replace.

Air Compressor Belt Replacement

On most air compressors, the belt will be in some kind of a cage just like one we have in our garage that came with a plastic cage. You may have some bolts that you will need to remove or like just some little plastic tabs.

After opening the cage, you would see the belt inside. If you see your compressor belt is not in good condition, simply slide the wheel, eject the longstanding one, and set up the new one in the same place. After that, just replace the cover.

Frequently Asked Questions (FAQ) of Best 120v Air Compressor

Let’s check out the questions about 120v air compressor that are asked by people frequently.

Question: What is the best 120-volt air compressor?

Answer: We have mentioned above the best of the best 120-volt air compressors. Specifically, talking about the best, we would consider the position for the DEWALT Pancake Air Compressor (DWFP55126), BOSTITCH Pancake Air Compressor (BTFP02012) and CRAFTSMAN Air Compressor (CMEC6150K)because their high end features at affordable price.

Question: What is the best air compressor for home use?

Answer: In one word, the DEWALT DWFP55125 model would win the match if you are looking for something only for home purposes. If you have a bit price concern, then go for PORTER-CABLE Oil-Free UMC Pancake Compressor (C2002) or CRAFTSMAN (CMEC6150K). We have mentioned above about all of these, and please check that out for the better idea.

Question: Who makes the quietest air compressor?

Answer: Well, this one is going to the BOSTITCH obviously because only they have made something at 78 dBA, which is quite quiet. Besides, DEWALT, CRAFTSMAN, PORTER-CABLE, Campbell Hausfeld also make relatively silent air compressor than their rivals.

Question: What PSI number should I consider as good?

Answer: 90 PSI is sufficient enough to count it as a good air compressor unless you have something more than pneumatic tools to use. But yes, the more psi means, the more powerful option you are reaching. So, consider something more if it’s for professional purposes.

Bottom Line

Always busy with searching something that is beyond the others in case of powers, features, advantage. Nonetheless, it fits in my shoes. Yes, that is what you are looking at an air compressor, and that is all about our 5 best 120v air compressor.

We know you want to invest in a great product that can serve your whole life rather than just spending on something cheap. And we appreciate and cared about that thought before the listings so that, both as an in-house pro or newbie, you can do air compressing jobs efficiently.

Following the buying guide before picking is highly recommended. And don’t fail to recall, we are always here to hear from you about your queries. Wish your dollars flow in the way to solve your problem. Take care.

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