Best 20 Gallon Air Compressor Reviews of 2019
Is a 20 gallon compressor sufficient and big enough to meet all your air requirements? Many large compressors have gallon range of about 60-100 which leaves many users wondering if a 20 gallon compressor will be up to the task. Well, the most important consideration here is the amount of air that you need to air your tools which is what is going to determine the size of air compressor that you need to use.
We have reviewed 6 of the best 20 gallon air compressors that will guarantee you uninterrupted performance enabling you to perform light to heavy duty tasks within a short period of time. We have also included a buying guide to help you choose the compressor that best suits you.
The comparison table below will help you get a quick overview of these top ranking 20 gallon compressors if you don’t have time to go through the entire review.
Top 6 Best 20 Gallon Air Compressors Comparison Table
How we put together this review
It is not an easy task to look for and actually purchase a good 20 gallon air compressor that meets all requirements. It is even hard to get an affordable one and do what is expected of it uninterrupted. That’s why we are here to make your work easy.
During the survey stage, we made sure that we captured as many users’ views as possible through one on one interaction with the actual users as well as customer reviews in most e-commerce sites. We proceeded to test the products for horsepower, airflow, CFM value, lubrication among other indicators.
Guided by these indicators, we ended up with a list of 6 compressors from the best brand as highlighted below.
1. NorthStar Belt Drive Single-Stage
This quiet and heavy-duty compressor from NorthStar comes with ASME certification and in it is made from the durable cast iron material. It is compact in size but it is tough and powerful enough to run in any garage, workshop, commercial shops, and handling some light tasks such as operating a brad nailer, air ratchet spray gun, airbrush and more.
NorthStar Belt Drive Single-Stage Key Highlights and Benefits
Our Verdict: NorthStar Belt Drive Single-Stage is definitely a highly crafted and superior model with durable parts that are easy to assemble and use. This coupled with high-quality performance is what made it earn the top slot.
Pick this incredible 20 gallon air compressor and it will not disappoint.
2. Industrial Air IT20ASME
This multi-functional compressor is normally pre-assembled, ready to use and can be used horizontally or vertically. You can never go wrong with this compressor as its high-quality tank is built for heavy-duty, to hold air for long hours and it is meant to last long. Additionally, it features top-notch couplers and gauges that works perfectly to make sure that the pump does not leak making it one of the best 20 gallon compressor in the market.
Highlights and Benefits of Industrial Air IT20ASME
Our Verdict: This 20 gallon compressor from Industrial Air is built to work under extreme conditions as it comes with extra heavy duty features making it a must-have tool for every DIYer.
Check out this compressor on Amazon for the latest prices.
3. Porter Cable PXCMF220VW
This vertical unit has all that you have been looking for in a portable air compressor with enough capacity to extensively air various tools for different jobs. This inexpensive unit boasts of minimal maintenance thanks to its oil-free pump. The maintenance is limited to draining the tank of air and condensed water which is facilitated by the pressure relieve valve.
Porter Cable PXCMF220VW Key Highlights and Benefits
Our Verdict: Porter Cable PXCMF220VW is appropriate for both home and industrial uses thanks to its cutting-edge features and benefits which is why you should not look anywhere else.
Don’t let this rare chance slip away. Buy this compressor today and say goodbye to tedious operations.
4. Campbell Hausfeld DC200000
Hausfeld DC200000 from Campbell comes with a high-quality induction motor and it is one of the compressor that you can assemble and use on your own with ease. One of the best features of this model is its oil-free design which means that it does not require regular maintenance. It is built keeping both the average user and large-scale consumer in mind enabling your get the job done professionally.
Key Features and Benefits of Campbell Hausfeld DC200000
Our Verdict: This portable Campbell Hausfeld DC200000 is highly dependable and it has proved to be effective in handling most light-duty tasks making it a good choice for people who enjoy DIY projects.
Order Campbell Hausfeld DC200000 today and we assure you that its price is justified.
5. DeWalt DXCMPA1982054
The DXCMPA1982054 from Dewalt is designed to perform tough duties, thanks to its high flow regulator which boosts its capacity and volume delivering quality and professional performance. It is made to hold pressure for long hours making it a good choice for extended use. In addition, its horizontal tank is designed to fit even in limited spaces so you don’t have to worry especially when you are required to work in tight spaces.
DeWalt DXCMPA1982054 Key Highlights and Benefits
Our Verdict: DeWalt DXCMPA1982054 is a highly rated 20 gallon air compressor on Amazon due to the fact that it builds pressure really fast and it also works quietly in its sleek and attractive design.
Check DeWalt DXCMPA1982054 on Amazon and see what other users have to say about it.
6. Industrial Air IL1682066.MN
Industrial Air IL1682066.MN is a heavyweight which is designed to handle massive tasks for both professional and personal needs. It is meant to withstand extreme conditions and the featured quick-set regulator is easy to manipulate. However, its high on the price spectrum but its performance is worth every buck.
Features and Benefits of Industrial Air IL1682066.MN
Our Verdict: IL1682066.MN from Industrial Air is a heavyweight both in terms of physical weight and great performance. Users of this product have reported positive feedback which is why we can confidently recommend this product to you.
Why not try this top rated unit and get value for your money.
How to Choose the Best 20 Gallon Air Compressor; Factors to Consider
The CFM Value
The CFM (cubic feet per minute) is the measure of how fast an air compressor supplies air to pneumatic tools. A good compressor should be able to supply air at the same rate that the tool is consuming the air so that you don’t have to stop working and refill the compressor. It is recommended that you choose compressor that delivers 50% more performance than one stated by the tool manufacturer. For example, if it is indicated that a tool requires 4CFM at 90 psi, choose a compressor that can deliver about 6CFM at the same pressure.
Electric or Gas-Powered Compressor
The compressor should match with your work environment. This involves whether the compressor is electric or operates on a gasoline engine. The electric powered ones are generally inexpensive and require minimal maintenance. If you are however looking for a portable machine, then the gasoline engine is the way to go.
Oil Free or Oil Air Compressor
It is quite a task when it comes to deciding whether to go with oiled compressor or the oil-free one. Most compressors draw and compress air using a piston which requires regular lubrication to increase efficiency and its lifespan as well. This means that they require regular maintenance, tends to be costly but ofcourse, they are quite durable. Oil-free compressors, on the other hand, compressors are pre-lubricated, usually with Teflon and no additional lubrication is required. This Teflon protects the tank and other moving parts against friction. As such they require very minimal maintenance but the Teflon wears out after a period of time exposing the area underneath.
The bottom line is that you need to weigh the strong and weak points of each type before settling on one.
Consider the Control Systems
A system that incorporate the start and stop systems will give you an upper hand especially when you are not working for long hours. Other control mechanism includes the constant speed control for compressors with frequent starts within an hour of operation
Is it a Vertical or Horizontal Compressor
A 20-gallon air compressors come in either horizontal or vertical style. The vertical compressor has a very small footprint which will come in handy especially if you will be working in a tight space. Horizontal compressors, on the other hand, are easy to carry from one place to the other meaning that they are very portable. However, both style are very stable and performs optimally.
Air Compressor Horsepower
Look out for the horsepower needed: This will ensure that you end up with a compressor that delivers enough air. A good compressor should be able to should be able to fill it tank within the shortest period possible and deliver the same without getting excessively heated.
Consider the Safety of the Equipment
You should consider ways of protecting the equipment from harsh weather conditions especially it will be used in an open place. Consider a cast-iron construction for more durability. Our list of 20-gallon compressors has compressors that are constructed with cast-iron.
We believe that you have been well informed about selecting the right 20-gallon air compressor and everything that you need to put into consideration before you head to the shop.
Remember that these portable, 20-gallon air compressors are very important tools in any workshop or for basic home projects. They are generally cost-effective, highly versatile with a number of applications ranging from inflating tires, spray painting to nailing. Choose any of our 20-gallon compressors highlighted in this article and be sure to accomplish the tasks that you need to perform.