Best 20 Gallon Air Compressors In September 2026

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In this review, we evaluate the Best 20 Gallon Air Compressors available today. We have also included a comprehensive guide that helps you pick the best product. We hope that by going through the top 10 Best 20 Gallon Air Compressors reviews below, you can effectively narrow down your choice and find the most appropriate one you need.

To help you in your search, we have completed this list of the Best 20 Gallon Air Compressors.

Top Rated Best 20 Gallon Air Compressors Of 2026

Rank	Product Name	Score
1	CRAFTSMAN Air Compressor, 6 gallon, Pancake, Oil-Free with 13 Piece Accessory Kit (CMEC6150K) Buy Now	9.7 Buy Now
2	BOSTITCH Pancake Air Compressor, Oil-Free, 6 Gallon, 150 PSI (BTFP02012) Buy Now	9.5 Buy Now
3	California Air Tools 8010 Ultra Quiet & Oil-Free 1.0 hp Steel Tank Air Buy Now	9.1 Buy Now
4	Stark Portable 3.5HP Quiet Air Compressor 10-Gallon Tank Air Compressor Ultra Compressor Wheel Buy Now	8.8 Buy Now
5	Campbell Hausfeld 8 Gallon Portable Quiet Air Compressor (DC080500) Buy Now	8.6 Buy Now
6	Industrial Air IT20ASME 20 gallon ASME Certified Vertical/Horizontal Air Receiver Tank Buy Now	8.3 Buy Now
7	Porter Cable PXCMF220VW 20-Gallon Portable Air Compressor Buy Now	8.1 Buy Now
8	Craftsman Air Compressor, 20 Gallon, 1.8 HP, Oil-Free Air Tools, Max 175 PSI Buy Now	7.8 Buy Now
9	Stealth 20 Gallon Ultra Quiet Air Compressor,1.8 HP Oil-Free Peak 150 PSI 68 Buy Now	7.5 Buy Now
10	California Air Tools CAT-10020C 2.0HP 10 Gallon Ultra Quiet Steel Tank Air Compressor Buy Now	7.2 Buy Now

1. CRAFTSMAN Air Compressor, 6 gallon, Pancake, Oil-Free with 13 Piece Accessory Kit (CMEC6150K)

• 13 piece accessory kit includes: 25' x 1/4inches pvc air hose with coupler and plug assembled, tire chuck with plug, blow gun with plug, tire gauge, blow gun with osha safety nozzle, rubber tip, three inflator adaptors
• 6 gallon pancake maximizes portability and stored air
• 2. 6 scfm @ 90 psi allows for quick compressor recovery time. voltage - 120 v
• Durable, oil free pump for long life and no maintenance
• 150 max psi to ensure adequate cut in pressure for a variety of applications
• Easily starts up in cold weather

2. BOSTITCH Pancake Air Compressor, Oil-Free, 6 Gallon, 150 PSI (BTFP02012)

• High flow regulator and couplers to maximize air tool performance
• High efficiency motor for easy start up in cold weather , bostitch high efficiency motor 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** operational noise level for a quiet work environment
• Note:item does not includes hose or gun kit
• 150 max psi 6.0 gallon tank (22.7 l) and 2.6 scfm* delivered @ 90 psi pump
• Long life oil free, maintenance free pump for convenient use

3. California Air Tools 8010 Ultra Quiet & Oil-Free 1.0 hp Steel Tank Air

• Oil-free pump for less maintenance & costs, comes complete with wheel kit & air filter
• Ultra quiet only 60 decibels. low amp draw -8.5 amps. time to fill tank from empty to full - 165 seconds
• Maximum pressure - 120 psi
• Powerful 1.0 hp (rated / running) 2.0 hp (peak) motor
• 3.00 cfm at 40 psi - 2.20 cfm at 90 psi

4. Stark Portable 3.5HP Quiet Air Compressor 10-Gallon Tank Air Compressor Ultra Compressor Wheel

• Combined with the portable 10 gallon horizontal tank, the unit was designed for a user-friendly experience
• Automatic shutoff stops pumping air when the object is fully inflated for safety
• Large automotive style industrial air filter for increased air intake and greater efficiency. durable cast iron cylinder reduces wear and increases pump life, removable for easy maintenance
• Boasting a maximum psi of 125, the compressor is ideal for a variety of projects including nailing, bolting, stapling, fastening, hobby painting, and inflation.
• It 50% quieter than comparable units, you can use this compressor indoors without worrying about noise

5. Campbell Hausfeld 8 Gallon Portable Quiet Air Compressor (DC080500)

• Versatile: this compressor is perfect for inflation, hobby painting, stapling, fastening, nailing, and bolting projects
• Durable: the compressor's key components last up to four times longer due to its oil-free, maintenace free, dual piston pump
• Compatible: start your projects right away, bundle this unit with a campbell 25 ft. air hose (pa117701av), 17 piece accessory kit (mp284701av)
• Portable: large wheels and a durable, rubber-grip steel handle makes the unit easy to transport from project to project
• Quiet: the dc080500 air compressor is up to 50% quieter than comparable compressors, producing just 68 dba which it makes the unit ideal for indoor and outdoor use

6. Industrial Air IT20ASME 20 gallon ASME Certified Vertical/Horizontal Air Receiver Tank

• Fully assembled and ready to use
• 2-in-1 multi-function 175 psi asme certified air tank
• Can be used in either a horizontal or vertical orientation
• Works as a horizontal or vertical auxiliary air storage tank with a compressor or as a portable air carry tank
• Two air access assemblies, an auxiliary air storage tank to use with your compressor, or a portable carry tank when you are on the go

7. Porter Cable PXCMF220VW 20-Gallon Portable Air Compressor

• Equipped with regulator, gauges, andquick connect.decibel rating (outdoor):84 dba
• 7" semi-pneumatic wheels for mobility & rubber feet for stabilization
• 20 gallon tank/ul and csa certified unit, twin-v cast iron pump
• 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

8. Craftsman Air Compressor, 20 Gallon, 1.8 HP, Oil-Free Air Tools, Max 175 PSI

• Huge capacitythe 20-gallon tank provides greater stored air power and allows for convenient on-going use
• Multipurposehuge capacity and convenient use with wheels and handle allow for a variety of applications like inflation, stapling, fastening, nailing, and bolting .ideal for jobsite, shop or garage to take on any tough job
• Powerfulthe 1.8 hp umc motor is designed to provide plenty of power to perfectly finish all of your projects faster and easier. two quick couplers support 2 users at the same time
• What you can get1 x 6 feet cord, 1 x ball drain valve, 1 x plastic filter, 2 x quick couplers, 2 x rubber wheels ,1 year limited warranty
• Durablewith an oil free, maintenance free pump designed for durability, it delivers continuous performance and is ready for a long life

9. Stealth 20 Gallon Ultra Quiet Air Compressor,1.8 HP Oil-Free Peak 150 PSI 68

• Ultra quiet & long lifestealths innovative quiet systems features ultra quiet noise level low to 68 decibels and long-life cycle more than 1000 hours
• Powerful & save worrypowerful induction motor generates 1. 8 horsepower power, 20 gallon oil-free air compressor features free of maintenance
• What you getstealth saq-12018 air compressor x 1, 6 electric cord x 1, user manual x 1, lifetime limited after-sale service
• Stable & mobilestable heavy duty q235b steel tank body with 8 inch rubber reinforced wheels features easy mobility
• Quick recoverypeak 150 psi, 5. 5 cfm @ 40 psi and 5 cfm @ 90psi allows the compressor to recover quickly after its initial tank charge is exhausted

10. California Air Tools CAT-10020C 2.0HP 10 Gallon Ultra Quiet Steel Tank Air Compressor

• Ultra quiet, only 70 decibels
• Oil-free pump for less maintenance & costs
• Powerful 2.0 hp with low amp draw - 7.0 amps
• 10 gallon air tank with wheels.125 psi maximum pressure
• 6.40 cfm at 40 psi & 5.30 cfm at 90 psi. dedicated 15 amp outlet -14 gauge 25ft cord - min. 5500 watt generator. maximum continuous running 30-60 min. (depending psi & cfm)
• Dimensions: 16" l x 15.1" w x 35.9" h