If you divide air compressors based on their power source, you get two major types. There are electric air compressors that get their power through electric cords. Then there are the gas-powered air compressors. Well, even among the gas-powered ones, there are various styles and brands. After researching thoroughly, we have a list of the 7 best gas air compressor on the market for you.
These compressors are great at protecting the balance of nature and keeping the work smooth. You can use a gas air compressor during load-shedding or in marine areas. It is risky to do so with an electric one.
7 Best Gas Air Compressor Reviews
01. Makita MAC5501G Gas Air Compressor
First, in this list, we have got the Makita MAC5501G Gas Air Compressor. It is one of the most effective air compressors you can find on today’s market. Keeping a good balance between the mechanism design and ratings, this should be your go-to.
Getting such a heavy-duty air compressor at such an affordable price is indeed surprising. This air compressor features a great pressure limit of up to 135 PSI. No worry about the tank filling time. Speaking of it, the tank has a 10-gallon capacity.
Providing an extreme airflow of 12.5 CFM at 100 PSI, you can end the task you are doing in no time. It makes way for faster repairing too.
While the high airflow promises a quick cooldown, the air compressor already has a cooler operating ability, thanks to the V-twin pump being oil-lube. Its motor is highly-powerful with a power generating rate of 5.5 HP.
Simply pull the lever and drain the dirt. You get a pretty good controlling capability with the gauges and regulators. Everything in this air compressor is easy to understand and operate. Make sure you get this home.
02. Industrial Air Contractor Portable Pontoon Air Compressor
The experts are considered lucky if someone finds the Industrial Air Contractor Portable Pontoon Air Compressor and understands its amazingness. Every part of the machine was made thinking of the maximum comfort of the user.
It is not every day that you come across an air compressor with a pressure rating as high as 155 PSI. As a result, this air compressor covers almost all application types out there. You get good performance too.
Your application will get 5 CFM at 90 PSI and 6.9 CFM at 40 PSI for heavy-duty purposes. Now that is what you call some high ratings.
Since it got an oil-free pump, it successfully enables low-cost maintenance. The dual-cooling mechanism of the pump saves the device from any damage. Powered by gas, the machine has an OHV/OHC gas engine that generates 5 HP.
Dual-tank style holds 2-gallon in each. For high mobility, there is a handle with a soft grip.
You get such a highly efficient outcome from the air compressor that it is unbelievable. It lasts for many years. Get this product with no worries.
03. DeWalt Subaru Oil-Free Direct Drive Air Compressor
Opening the way for working with all types of air tools, the DeWalt DXCMTA5090412 Subaru Oil-Free Direct Drive Air Compressor is a top-tier item. Make space for this air compressor at your workplace, and you will get its excellent service.
By buying this product, you can set the air pressure up to 155 PSI using the regulator. This regulator is ¼ inches, which is the standard size. Not to mention, you can check the pressure using the clear pressure gauges. Since it got a high airflow rate of 5 CFM at 90 PSI and 6.9 CFM at 40 PSI, never wait for the work to be finished.
Thinking of a high power-limit, the manufacturers added the Briggs & Stratton XR950 OHV gas engine to the machine. It is powerful enough to provide a continuous runtime. It got a ball bearing to ensure a long-lasting lifespan. The machine is designed in a way that it provides ultra-steadiness, which suppresses vibrations.
The air compressor works so quietly. This is the machine that the experts loved. They want everyone to try this as well.
04. NorthStar Portable Gas-Powered Air Compressor
You will not find another item comparable to the NorthStar Portable Gas-Powered Air Compressor easily. This is such an air compressor that makes your tasks easier with the help of its quick function. Its mechanisms are not complex and easy to handle.
To let you work with even the highest-demand projects, including plasma cutting, sandblasting, or spray painting, this air compressor features a 175 PSI max air pressure. Suitable for the 30-gallon tank, this large air pressure limit provides a better outcome.
The compressor has an accurate airflow rating of 24.4 CFM at 90 PSI. It proves that this is ideal for all projects.
Manufacturers added the GX390 OHV engine to the device. This engine allows a quick start with a cooler operation. The cylinder was designed with the V-style. It’s a design that keeps the engine cool. There is a cast iron pump. It got an RPM of 1300.
For better steadiness and balance, there is a crankcase with bearings made of cast iron.
To make the machine even more dynamic, there is a large and tough flywheel. This is no doubt the best air compressor for you.
05. HPDAVV Gas Driven Piston Air Compressor
In terms of performance, people usually redeem the single-stage air compressors compared to the dual-stage ones. But the HPDAVV Gas Driven Piston Air Compressor removed all those weaknesses and proved to be worthy of being called the best.
One look at the air compressor and you will know that it is a heavy-duty machine for power-intensive tasks. Well, with the high air pressure of 125 PSI at max, it proves to be true. It may seem unbelievable that at the max pressure, the device creates an airflow of 43.5 CFM. Get your jobs done at a tremendous speed.
The air compressor is successful at providing that high airflow with the 13 HP of engine power. None other than the powerful LONCIN 420CC Gas Engine was used on this compressor. Its pump is dual-stage with ultra-heat resistance.
It requires gasoline as a fuel source. Since the machine is so effective, you can use it on any project, whether it is a livestock operation, sandblasting, mining, or chemical works.
Remember that this is not a household air compressor. Take the air compressor for only high-demand usages.
06. Campbell Hausfeld CE2000 Gas Air Compressor for Service Truck
Whatever your intended use for the air compressor is, the Campbell Hausfeld CE2000 Gas Air Compressor handles them all. With the potential to solve all your problems, this air compressor makes way for a faster working and production rate.
To fill the 9 gallon air tank, this air compressor sustains internal pressure of 135 PSI at max. As a result, you even get a better outcome out from it. This performance is backed by the airflow rate of 10.2 CFM at 90 PSI.
Provide a high amount of air to your air tool at a swift speed. This rating makes framing or sandblasting tasks possible.
Completely constructed by cast iron, the manufacturers gave an oil-lube pump to it. As a single-stage pump, it provides a better result while making low noise. The Honda GX160 engine was added to it that has 5.5 HP producing ability.
You get an eco-friendly work environment without any worry of load-shedding, thanks to being gas-powered.
It has a belt guard made of metal to provide extra safety. This two-cylinder designed air compressor is what you should spend your money on.
07. DeWalt DXCMTB5590856 Honda Powered Wheelbarrow Compressor
DeWalt is the ultimate market leading company that produces new air tools with innovative styles. Their DeWalt DXCMTB5590856 Honda Powered Wheelbarrow Compressor is one of their greatest feats. Using this air compressor in your garage will be a game-changer.
This wheelbarrow air compressor works with its powerful engine. The engine makes it possible to generate the 150 PSI of max pressure inside the tank. As a result, the air inside the tank compresses smoothly.
For a quick outcome, make use of the 9.9 CFM at 90 PSI and 11.6 CFM at 40 PSI. This high airflow is a reason that experts gave it so many points.
To keep the 8 gallons of air clear inside the tank, the Solberg Air Intake Filter works effectively. You can easily move around the air compressor using the turf tread in the middle. You want to control the pressure; manufacturers gave it to you.
The high-flow regulator allows you to set the pressure to any point. Creating a storm in the market, this air compressor is the perfect item to purchase today.
Buying Guide for Gas Air Compressors
Gas air compressors are a better choice to get a better outcome. If you can handle the fuel cost, you will get wondered by how insanely a gas air compressor works. Moreover, they give more outcomes than what you provide as outputs.
It is comparatively low in the electric air compressors. With that being said, it is a bit hard to find the best air compressor on the market. As you can get confused among all the brands, there is also the problem of having some defects.
Meanwhile, you may also find a compressor that is good but not suitable for your intended use. The points we have given below will help you find the right gas-fueled air compressor.
Pressure and Airflow
Measured by PSI and CFM, the pressure and airflow define the quality of an air compressor. Remember that the pressure requirement of your air tool is what you should check first. Afterward, you can find an air compressor that matches that tool.
For most air tools and tasks, 125 is the least amount of air pressure a compressor should have. The higher, the better. Meanwhile, the rate of air flowing inside the application is necessary for a prompt result. Make sure that your application gets at least 5 CFM at 90 PSI.
Tasks like sandblasting or framing will need over 10 CFM to be done.
Pump Lubrication
While checking air compressor pumps, you will find two types of them. They are the oil-free ones and oil-lubricated ones. Oil-free air compressors are far cheaper and cost less for maintenance. It is because their built cost is less too.
Manufacturers added low-friction parts to make them. On the other hand, to reduce internal friction, oil-lube air compressors use oils. The motor parts get soaked in the oil and thus can operate without damaging the internal mechanism.
Oil-lubricated air compressors provide better performance and lesser noise level. But you need to provide them with additional lubrication via oil occasionally. Now, the choice is yours.
Engine Stats
In a gas air compressor, you will find an engine fueled by gas instead of an induction motor. It is a great advantage as you can replace or upgrade the engine with a better one. But the engine has to be highly strong.
Especially if you got a power-intensive task, you need an engine that generates at least 5 HP of power. The products we have above are mostly equipped with world-class engines that are long-lasting. Your air compressor engine must have a cooler runtime feature.
Also, check what types of gas does it needs to run.
Air Compressor Working Style
Based on the working style, people divide gas air compressors into three types. They specialize in different fields of works. If you are a DIY lover or want to use your air compressor for any garage, piston/reciprocating air compressors are for you.
They compress the air with a piston and press them towards the output valve. If middle-range industrial projects are what you do, get a rotary air compressor. And for serious industrial jobs, the rotary van operated air compressors should be your go-to.
Rotary air compressors compress the air through a circular momentum.
Size
Both the machine size and the tank size are important to check. For works that require longer runtime, large-sized air tanks over 20 gallons are needed. If your application needs much airflow, take a smaller tank within 5-20 gallons.
Make sure that the air compressor has a size that fits your workplace and not too big. Then you may have to move a lot of stuff to make space.
FAQ's
What Is Gas Air Compressor?
A gas air compressor is a type of air compressor that uses different gases as its fuel or power source. Instead of a motor, you will find an engine on them. They are mostly used on higher-duty tasks and more environment-friendly than electric air compressors.
Why Choose a Gas Air Compressor?
Picking a gas air compressor ensures that you get high pressure and airflow during your project. They also offer an eco-friendly operation. You can use gas air compressors in the highest-duty jobs, which includes sandblasting or running impact wrenches.
How does a flash gas compressor work?
A flash gas compressor is a smaller, more cost-effective compressor that uses a cylinder attached to a piston to compress air in a small space using high-pressure air. The air released from the flash gas compressor is cold and extremely dry: a lot drier than the air you breathe out.
Conclusion
Remember that gas air compressors will need to be refueled with gas after a certain period of time. That is why you should have some back-up gas during the works. Gas air compressors are so portable yet avoid complex mechanisms.
They are also much more reliable than their electric counterpart. But before buying one, plan for the future. Will you be getting more air tools and operators later? Then get a large-sized air compressor.
Depending on your workplace size, you may need more than one item too.
Olivia Archer provides in-depth coverage of air compressors, air compressor accessories, tire inflators and all things related to air compressors. She is a mechanical engineer and air compressor expert with a wealth of knowledge and experience in the industry.
Olivia’s articles are informative, well-researched and provide readers with valuable insights and information to help them make informed decisions when purchasing air compressors and accessories. She is passionate about the industry and is always looking for new ways to share her knowledge and expertise with readers. When she’s not writing for the website, Olivia can be found working on her own DIY projects, experimenting with different tools and techniques, and expanding her knowledge of the industry.
