If you are struggling to find a device that can pump, wash all transportations in your family, but its price is less than $ 500, has a maximum capacity and long-term warranty service, California Air Tools 4620AC will be your best choice. You can ask me why? Please, read my following review, and we will give you our persuasive answers.

California Air Tools 4620ac Review – General Information

General InformationThe general information on this friendly equipment is always necessary for all of you before making your decision.

First of all, the brand name California Air Tools is famous for its high-quality products and the best level of customer services in a long time. When you want to buy a product under this name, rest assured that the service can satisfy even the grumpiest guests.

California Air Tools CAT-4620A model has many outstanding features such as Low noise level, unique Twin Air tank system, Powerful Motor and easiness in control. This model is especially suitable for small houses, car-wash, or limited construction sites.

Here is the detail configuration of this machine:

Part Number CAT-4620AC
Item Weight 67.2 pounds
Product Dimensions 19.1 x 16.7 x 19.7 inches
Item model number CAT-4620AC
Size 2.0 Hp
Color Silver
Style 110 Volts 60 Hertz
Material Aluminum
Power Source corded-electric
Voltage 110 volts
Horsepower 2
Item Package Quantity 1
Maximum Pressure 125 bar
Measurement System Metric
Included Components Air Compressor & Air Filter
Batteries Required? No
Warranty Description 1 Year Limited Warranty

Outstanding Features

“Why must I pick this product?” “Are there any similar equipment with lower price?”, “How can I ensure that thing is suitable for me?” These are some of the popular questions we receive from our customers.

Please read all our guides, and you will have your answer.

Low Noise Level

We think you cannot expect a big air compressor in your house that make your neighbors feel sleepless for the noise of the machine. However, California Air Tools CAT-4620A is an ideal choice for those loving the quietness.

Despite the large size of the equipment, the noise of this equipment is not big at all. 70 dB is less than our hearing pain threshold (over 110 dB), so you can use this in any place you can: in your house, in your garage, on the farm, etc.

Twin Air Tank

Twin Air TankA tank is an essential component of every air compressor machine. Another plus advantage of the device is the twin air tank. These are made of aluminum to avoid rusting from the outside environment. Compared to other similar equipment, the power of this unit (4.6 Gallon) is big enough for you to do small tasks in your house: clean the cars, pump the car’s tires, do the gardening, etc.

Oil-free Pump

Two kinds of air compressors in the house are the oil-free and oil-lubricated machine. Oil-free means no oil in the cylinder, while oil-lubricated means having oil dipper in the internal parts of the device. The oil-free air compressor can help you extend your product life and limit the noise level at the minimum.

Besides, oil-free means you do not need lubrication, so you can save so much time to do other essential tasks.

Powerful Motor

Powerful MotorHow about the power of this equipment? Is it too weak for you to use?

The answer is no. Despite its small design, CALIFORNIA AIR TOOLS 4620AC is quite powerful. If you have time to read the instruction manual, you can think differently about this air compressor.

The power of this equipment comes from 2.0 HorsePower motor, which has 1680 RPM. Therefore, it can reduce the noise level. When this feature combines with 4.6 Gallon Aluminum Air Tank, resulting in the machine getting the ultra-point. Consequently, you can use the device without worrying about damages while washing cars, cleaning the house, etc.

Central Control

Besides the motor and air tank has proper manual construction, the control panel also has space for improvement. In the control mode of the machine, you can change to use LVLP, HVLP, and nail guns in a short time.

However, sometimes, the control panel instruction paper is flimsy because of the low price. I think this is not important for you to experience this best product.

Pros and Cons

Pros and ConsIn this world, nothing is perfect; this product has its strengths and weaknesses. You can pick it if you like and have your requirements for this product.


  • The low noise level when working
  • Fast recovery time
  • Oil-free pump sector
  • Powerful motor for using outside
  • Easy-to-use center control mode
  • Best service by a 30-day return policy


  • Heavy product (67.2 pounds)
  • Need time to install from spare parts

Who Should Use California Air Tools 4620AC?

With all the above advantages, it’s clear that this is quite necessary for every person to use. In the house, you can use it to blow balloons for your kids, pump the tires of your cars, clean the dirty pieces on the walls, or perform do-it-yourself tasks at your house. In the industry, this has so many applications in Agriculture/Farming, Manufacturing, Dry Cleaning, Pharmaceutical, Energy Exploration, Food, and Beverage.

However, the weight of this is quite heavy, so it is not suitable for the elders, the sick, or heavy-required tasks.


Finally, we hope this review about California Air Tools 4620AC air compressor above can help you have the panorama of this equipment and have the best decision before purchasing.

With our experience, we firmly believe that this machine must be in your shopping list due to its advantages. However, if you want to use the unit for heavy tasks, you’d better think twice before buying.

Thanks for reading!