#20 gallon air compressor portable#

At 82 decibels, it's fairly loud (that's about the sound level of a very busy urban street), but that's typical of air compressors in general.

There's no need for oil changes or complicated maintenance with this air compressor, nor do you need to carry out any startup procedures beyond plugging it in and turning it on. That's not enough to power a spray painter but is enough for many smaller pneumatic tools that only require intermittent bursts of air. The maximum of this tool is a respectable 150 psi, with airflow of 2.6 scfm at 90 psi and 3.5 scfm at 40 psi. The 6-gallon tank has two outlets, so you can run two nailers or staplers simultaneously. At 0.8 horsepower, it isn't the most powerful motor, but it gets the job done. This includes inflating tires, running low-flow pneumatic tools such as nail guns or inflating rafts and pool floats, holiday decor, and similar projects. It also requires periodic oil changes.ĭimensions in Inches: 19.38 wide x 18.75 deep by 18 high | Tank Size: 4.2 gallons | Max Pressure: 130 psi | Airflow at 90 psi: 4.2 scfm | Weight: 77 poundsĪir compressors can be expensive, but this pancake-shaped offering from Porter-Cable is reasonably priced yet still powerful enough to handle most simple DIY tasks. On the downside, it's fairly heavy at 77 pounds, and it does not have wheels for easy transport, although there is a handle on top. Its rubber feet help to minimize vibrations. The air compressor has a roll-cage design, which helps protect it from damage when used in rugged environments.

While air compressors are generally very loud, this one is reasonably quiet at a 79-decibel level when used outdoors, thanks to the oil-lubricated pump. That's enough to power many common pneumatic tools. At 90 psi, the air compressor delivers 4.2 scfm (standard cubic feet per minute), and at 40 psi, the scfm is 4.8. The pressure dials are large and easy to read, and the pressure adjustment is very easily handled with a simple knob. However, this isn't the right air compressor for painting an entire room or an automobile.

You can use it to run a paint sprayer if you are only doing a small project. But it's a great air compressor for tools that produce intermittent bursts of power, such as nail guns or impact tools. The tank holds 4.2 gallons, which is sufficient for most purposes, although it is not large enough to power tools that run continuously, such as grinders or sprayers. It has a powerful 2.5-horsepower motor that runs two nailing guns simultaneously without hesitation this air compressor has two air outlets for that purpose. We chose this air compressor as our top choice, as it's ideal for handling typical DIY tasks, such as filling tires, powering nail guns, running impact tools such as impact wrenches, or winterizing small sprinkler setups. This commercial-duty tool is in Makita's 'Big Bore' line of compressors, meaning that the large piston and cylinder can compress more air with each stroke, leading to better airflow rates, less downtime waiting for your compressor to cycle, and an overall better experience.

#20 gallon air compressor portable#

We evaluated the best portable air compressors based on reliability, size, power, maximum pressure and airflow, and ease of use. The bigger the tank, the less often the compressor will need to run to recharge.' Meanwhile, to operate a standard framing nail gun or other powerful air tools, you’ll need a bigger compressor. You want a compressor that can handle everything you plug in.' He adds, 'A small portable trim compressor is great if you’re just using an air-powered finishing gun or a brad nailer. While mechanic shops and tool shops often have very large, stationary air compressors, the average DIYer is better off with a portable air compressor that can be toted from place to place when necessary.Īaron Barnett, landscaper, carpenter, and owner of the DIY website Banging Toolbox says, 'The most important consideration when buying a portable air compressor is deciding on the actual size of the compressor that you need. Consider the tank size-the bigger the tank, the more air is on hand to extend run time-weight if you plan on moving your compressor around much, and the horsepower required to power the tools you’ll be using. If you use air-powered, or pneumatic tools, including nail guns, impact wrenches, paint sprayers, or grinders, or if you want to be able to keep your car's tires properly inflated, then you need a portable air compressor. The Spruce Home Improvement Review Board.