Best 20 Gallon Portable Air Compressors in 2026

The portable air compressor is proudly made in the USA with Global Materials in Jackson, Tennessee

PORTABLE: 6 gallon capacity maximizes portability and stored air for CRAFTSMAN air compressor

NO MAINTENANCE: Durable, oil-free pump of the 6 gallon air compressor is made for long-life and no maintenance

Air compressor tire inflator comes with high-pressure inflation mode with automatic shutoff

Digital tire inflator has high-volume inflation and deflation modes

LED light of the portable tire inflator for car helps to provide illumination

OIL FREE: Requires no daily maintenance and eliminates risk of oil stains on work surfaces

LIGHTWEIGHT: 29 pound weight and narrow tank diameter make unit easy to carry/store

HIGH FLOW REGULATOR AND DUAL COUPLERS: Maximizes air tool performance

Comes complete with Wheel Kit & Air Filter | No hose included | Consider you will need a ¼” Universal / Industrial Male Quick Connector to attach your hose to the air compressor

Product dimensions – 26" L x 14" W x 23” H | Max Pressure – 120 PSI | Voltage – 110V / 60 Hz | Min running watts – 2500 | Noise level – 60 dBA | Max Continuous run time – 30-60 min (depending on PSI & CFM) | Low Amp Draw – 8.5 Amps

Oil-Free Pump for Less Maintenance & Costs | Powerful 1.0 HP (Rated / Running) 2.0 HP (Peak) Motor

Cast iron pump with big bore cylinder and piston, combined with greater bore and stroke, delivers maximum performance

Substantially lower noise levels with a large 1,720 RPM pump, enabling greater displacement at lower RPM

Low amp draw reduces incidences of tripped breakers and voltage drop that can cause premature motor failure

SB-1850BN 18 GA brad nailer in the air compressor combo kit drives 18GA brad nails from 5/8-inch to 2-inch

SB-1664FN 16 GA straight finish nailer drives 16 GA straight finish nails from 1-1/4-inch to 2-1/2-inch

BTFP71875 heavy-duty 3/8-inch crown stapler drives 3/8-inch crown staples from 1/4-inch to 9/16-inch and 18GA brad nails from 1/2-inch to 5/8-inch

150 psi max tank pressure of the portable air compressor allows more air in the tank for longer tool runtimes

2.6 SCFM @ 90 psi of the electric air compressor allows for quick compressor recovery time, per ISO1217

6 gal Pancake style tank of the PORTER-CABLE air compressor is made for stability, includes water drain valve and rubber feet

165 max PSI 6.0 gallon tank (22.7 L) and 2.6 SCFM delivered @ 90 PSI pump, enable long tool run time with quick recovery for the portable air compressor

High efficiency motor of the electric air compressor is made for easy start up in cold weather or extension cord application. [14 ga or larger, 50 ft. (15.2 m) or less]

78.5 dBA noise level of the 6 gallon air compressor is made for a quiet work environment

Lightweight and portable--easy to carry from site to site as you work

One horsepower peak ,1/2 horsepower runningand one-gallon capacity

Ideal for a range of renovation and home improvement jobs, as well as for hobbies and crafts

Heavy-duty 1-gallon trim compressor with protective roll cage

135 psi maximum, durable oil-free pump, low 71 dB rating, low 2.6 amp motor

Includes 1 compressor; hose & nailer not included

Oil-Free & Water-Free & Built-In Fan Cooling for Long Life : Unlike other electric high pressure air pump which needs the standard oil and cooling water when working in the market, this pcp air rifle compressor does not need oil, clean and hygienic, no need for external water pump to cool. This will save you a lot of energy in future using. We also put a black extra oil-moisture separator (not installed) in the package. Note: New version does not include grease syringe any more.

Convenient Car 12V DC or Home 110V AC Power Choice : This air compressor can be powered by the 12V car battery , aslo can be powered by the home AC outlet with the extra 110V transformer (included). This will make this pcp air pump more usefull as you can use it anywhere. Pls note this CS2 is manually stop version, if you need setting stop pressure function , pls choose our CS3 version. Our CS2 and CS3 version has better motor and compression structure comparing with CS1 version.

Fast Inflating Speed and Powerful PCP Compressor : This new air compressor can provide up to 250W power. The inflation pressure can reach 4500 PSI/300 Bar and the air pump inflating speed can reach 2700r/min.Test Inflating Result : 0.5L container, from 200BARS to 300BARS takes about 8 minutes;Test Inflating result : 0.5L container, from 0BARS to 300BARS takes 18-20 minutes.

This refurbished product is tested and certified to look and work like new. The refurbishing process includes functionality testing, basic cleaning, inspection, and repackaging. The product ships with all relevant accessories, and may arrive in a generic box

FAST INFLATION: With Kensun's advanced engineering, the 120W solid metal motor provide superb power, which will make your tire inflation super-fast and easy.

AC/DC FOR CAR AND HOME: Kensun’s unique AC/DC switching with 12V car cigarette light plug as well as 110V wall plug for home outlet makes this inflator more useful since you can use it anywhere.

AUTO SHOT-OFF DIGITAL GAUGE: Unit shuts off automatically when preset pressure is reached. Large, bright, back-lit LCD display with unit conversion (PSI/Bar/KPA) makes this unit super easy and safe to operate.

SPECS and CAPABILITIES - This ULTRA-QUIET Air Compressor and Tire Inflator, 1HP 6.3 Gallon Tank runs at a lower RPM (1700); This unit has a 1/4" inch NPT Quick Connect Coupler and a reliable Mechanical Pressure Gauge to monitor the PSI range. Time to Fill Tank 150 seconds; OUTPUT 3.0CFM @ 40PSI OUTPUT 2.2CFM @ 90PSI

SUPER DESIGN - This unit uses a highly efficient maintenance-free Electric Brushless induction motor resulting in longer motor and pump life, capable of producing consistent performance at all times of operation with super fast Inflation; Our ULTRA-QUIET design produces a mere 60dB of sound during peak operation, making if comfortable to use without damaging your hearing.

HANDY FEATURES - Equipped with a Safety Valve for easy and fast depressurizing, also including a Drain Valve for the releasing moisture build up in the tank to prevent corrosion (air hose not provided); Outfitted with commercial grade rubber suction cups that grip to both smooth and textured services and Ergonomic Grip Carry Handle for easy moving/portability

Portable 1.5 gallon hotdog air tank combined with a 3/4 HP motor provides enough power to tackle small project

135 psi max pressure stores sufficient air in the tank for continuous tool operation. 1.5CFM@90psi for fast recovery time

Ultra light weight model , only 24.1 Lb. With convenient handle and compact size (11.5 x 16.3 x 16.8 inch), make for easy moving and storage

COMPRESSOR: 6-Gallon pancake style tank delivers reliable and rugged performance

PSI: 150 PSI of max working pressure for longer run times

RUN MULTIPLE NAILERS: 2.8 CFM delivered at 90 PSI to operate multiple nailers depending on the application

✦【ULTRA QUIET & 3 TIMES LONG LIFE】STEALTH innovative quiet system air compressor have been tested to be up to 80% quieter and qualify to 3 times longer life than standard induction motors

✦【POWERFUL & 20 GALLON CAPACITY】High quality induction motor generates the 1. 8 horsepower power, time of recharge the air tank from empty to full only 70 seconds. 20 Gallon capacity enable your innovation work continue without break

✦【ULTRA QUIET SERIES& LONG LIFE CYCLE】Working noise only 68 decibels, ultra quiet and long-life cycle working hours more than 1000H. More quieter and save more money and time to replace new device

5.0 CFM at 40 psi and 4.0 CFM at 90 psi with 1.5 RHP

150 Max PSI; Running Horsepower: 1.5 ;Lubrication: Oil-Free Motor Typ

20 gallon tank/UL and CSA certified unit; Twin-V cast iron pump.Tank Material:Steel

Finish Pro 18 combo kit

This product is highly durable

This product is manufactured in China

20 Gallon portable air compressor with horizontal design for easy transportation

Durable oil free pump provides extended, hassle-free operation

Max Pressure of 150 PSI and delivery of 4 CFM @ 90 PSI

【SHUFFLE OFF FORGETTING TROUBLES】Have you ever forgotten to carry a 12v car clip power cord causing you to be unable to inflate and affect your hunting experience? TOAUTO A3 air compressor UNIQUE WIRE SPOOL is designed to easily move wire reels where you need them the most.A3 air compressor can be powered by 110V AC at home or 12V car battery in the field (current above 40A). It is very convenient to fill your PCP air gun or paintball tank anywhere.

【UPGRADED COOLING SYSTEM- ONE-BUTTON START】A3 portable air compressor NO trouble of externally circulating cooling water or adding oil. High-power cooling fans are built in to dissipate heat, and the multiple vents on the shell can cool the compressor in different directions. Besides One-button Start Func makes the fan automatically start when the compressor is powered, which avoids forgetting to turn on the cooling fan, resulting in high-temperature damage to the motor.

【SET-PRESSURE & AUTO-SHUTOFF】Simply program the pressure for your air rifle or inflatable object and let the TOAUTO A3 PCP Air Compressor do the rest. The AUTO-OFF FUNCTION turns the pump off when target pressure is reached when inflating So that you can free your hands, save time, and do other things when inflating. Besides, Both ends of the hose are 8mm FOSTER female connectors, which can directly fit the male nozzles of most PCP air rifles and paintball cylinders.

2 HP 115V/230V 15/7.5 Amp dual voltage induction motor

2-cylinder cast iron single-stage pump

Delivers 5.0 CFM @ 90 PSI; 6.0 CFM @ 40 PSI

Portable Design: Heavy-duty ergonomic handle and semi-pneumatic tires for easy handling, ideal for DIYers or the professional

User Friendly: A low 80 dBA noise level, an easily accessible side drain valve and an automatic start/stop pressure switch control provides a superior user experience

Maximum Power: 100% continuous duty, along with 20-gallon recever tank for tough applications

AIR COMPRESSOR - This powerful portable air compressor can top off all four vehicle tires as well as inflate bike tires, balls, pool floats, and more! With an impressive 150PSI and automatic shut-off, it’s never been more convenient to inflate something from anywhere!

4,000mAh POWER BANK - Charge power-hungry devices in a pinch with the included USB charging port! Compatible with phones, tablets, speakers, gaming systems, and more so you can stay connected!

3-MODE FLASHLIGHT - The built-in mini flashlight shines brightly to increase your visibility whether you’re dealing with a power outage or stranded in the dark. Choose between three modes: On, S.O.S. and Strobe.

7.0 CFM at 40 psi and 5.7 CFM at 90 psi

155 PSI max pressure for optimum tool performance

20 gallon ASME* portable tank with pre-attached pneumatic tires for maximum portability

This refurbished product is tested and certified to look and work like new. The refurbishing process includes functionality testing, basic cleaning, inspection, and repackaging. The product ships with all relevant accessories, and may arrive in a generic box

Superior Performance: Drives up to 700 fasteners per charge and 60 pieces per minute to increase productivity for construction contractors and DIYers

Cordless Portability: Air compressor powered by high-capacity 20 volt 4.0 Ah lithium-ion battery featuring enhanced battery life, power level indicator, and 90 minute recharge time

Construction Applications: Perfect for crown moulding, base boards, window casings, chair rails, furniture construction, cabinetry, and other finish projects – along with powering pneumatic tools and handling inflation needs

✅【Delivers 17 CFM @ 125 PSI】 Portable power produces 17cfm@125 psi, delivers a quiet operation and maximum reliability, 6.5HP by KOHLER Cylinders Gas Engine provides more power for easy starting, less fuel-use & lower emissions, easy to start, works hard, lasts a long time.

✅【Durable steel belt guard】 Durable cast iron cylinder and frame, protective enclosed belt guard and manual overload motor protection provide excellent longevity. Easily accessible side drain valve and an automatic start/stop pressure switch control provides a superior user experience.

✅【20-gallon ASME-certified horizontal tank】 The 20 gallon tank on this air compressor provides the power you need to operate your pneumatic tools and equipment. This air compressor’s direct drive induction motor for more available power. Thermal load protection keeps the motor safe. Features include a convenient handle, smooth-rolling wheels and a fully shrouded pump and motor for protection.

Industry leading 2-stage performance

200 maximum PSI provides 53% longer air tool run time vs. 20 gallon 155 PSI belt drive air compressors

6.2 SCFM at 90 PSI provides the ability to operate a larger selection of air tools

Compressor boasts max PSI of 135 and 10. 2 CFM of air at 90 PSI powers a wide variety of air tools for the serious DIY user, professional or contractor

Honda GX160 engine driving a heavy-duty, cast-iron, oil-lubricated, 2-cylinder pump for reliability and durability

Can power a variety of air tools for the serious DIY user, professional or contractor. The large semi-pneumatic wheels make this unit easy to move from one job to the next