California Air Tools CAT-4710SQ 4710Sq Quiet Compressor Gray 4.7 gallons

The 4710SQ is fantastic. Ive owned many air compressors over the years including large units-and this one is the best. It is small enough to stash on a shelf but has the duty cycle and throughput of many big units that are 5-10 ties the size and cost. I was a bit skeptical about the quitness claims-and figured the unit would need a sound enclosure like every other compressor Ive had. But the claims of quite are true. You can see from the picture that the unit is out in the open and needs no sound enclosure. I have the unit on a remote control so that I can turn it on and off without using the switch on the unit-but have to leave a note on the door to remind myself to turn it off when I leave---it is so quiet I forget it is in the room. Specs-wise, it is everything that the specs claim. My old compressor would trip the breaker if other tools were on because of initial current draw-this unit starts by brining the current up slowly with no step function of draw so the breaker trip problem is gone. ALso, the regulator actually works and I can properly control pressure into my tools.

Using it to set up on a 80 gallon tank with cooling fans for the extended running times itll encounter. Ill let you know how it lasts and put up some pictures!

A beautiful retro look and ridiculously quiet. I have no idea how long this will last. As others have noted I doubt this thing ought to be transported. So for the pros. This is the quietest compressor I have ever heard. It is a beautiful gray retro luck and a lot of the workings of this visible. So for the cons. This is not the lightest compressor. A lot of the functionality of this is visible so therefore I do not think this would last being thrown in and out of a truck on a daily basis

My compressor arrived on time and in good condition. I’m pleased with the overall construction and fits nicely under my work bench. The unit is very quiet as advertised. I use it primarily for servicing my automotive and utility vehicle tires to witch it is we’ll suited. Overall I feel it’s a good value for the money.

These are great units. I bought the one just up from this one for work with the wheels and that is the best by far. This one is basically the same without the wheels. These are great units. We have had the one at work now for 3 years and use it all the time. It still works just like the day we took it out of the box. I work in a school so we needed something quiet. You cant believe how quite this is. When it starts up with 0 pressure you can hear the air hissing into the tank over the running of the compressor. I bought this one for my home use. I am going to make a cart for mine so I can roll it around. Great product. I would buy another one and I have been recommending them to my friends.

This compressor is so quite you dont even know its running.

This air compressor certainly is quiet! Dont hardly know its on when it cycles. Keeps the pressure up to correct levels for airbrushing or nail gun (intermittent things) but didnt keep up with an air powered sander. Overall it is very useful.

This is a gem of a unit. Its quiet and pressurizes the tank very quickly. The controls are heavy duty and made for a shop or field environment.