[Berscht]

I am looking to add an air compressor into my arsonal. I will be using it for just blowing out ac vents and to get debris from under seats and whatnot. Any suggestions on tank size? Also what is everyones experience with their air compressor. Thanks all!

[Duratys]

Are you EVER planning to use air tools with it?

[JLs Detailing]

Originally Posted by Duratys

Are you EVER planning to use air tools with it?

I've been thinking about adding an air compressor too and would like to use air tools with it so Duratys what do you recommend?

[Duratys]

Well first you need to decide what tools your going to use with it. Every tool has a certain amount of air that it requires to operate properly. If your compressor dosent "put out" equal to, or better yet more than, the tool your using you will have to wait for the compressor to build up pressure. For me....waiting for the compressor is like poking dull sticks under my fingernails...

So lets say your going to use an orbital sander that requires 17cfm @90 psi, a 1/2" impact that requires 19cfm @ 90psi, and a 3/8" ratchet that will need 15 cfm @90 psi.
You will require a compressor capable of a minimum of 19cfm @90 psi. A better bet would be to find something in the 19-20cfm range @100-110 psi in case you need it for a tool you curently thought you didnt need. Large compressors arent cheap so buying one that is "more than you need" is cheaper in the long run. Be aware of the duty cycle of the compressor as well if your going to base your decision on being just large enough for your largest tool. An impact or air ratchet is intermitent in use...while an air sander in alot more continous. If your compressor is too closely matched it will run all the time your using it. If thats the case make certain the duty cycle is 100%

[yukonon22]

I used my air sander today for the first time and love it. I woud make sure it has the ability to use air tools.

[JLs Detailing]

Originally Posted by Duratys

Well first you need to decide what tools your going to use with it. Every tool has a certain amount of air that it requires to operate properly. If your compressor dosent "put out" equal to, or better yet more than, the tool your using you will have to wait for the compressor to build up pressure. For me....waiting for the compressor is like poking dull sticks under my fingernails...

So lets say your going to use an orbital sander that requires 17cfm @90 psi, a 1/2" impact that requires 19cfm @ 90psi, and a 3/8" ratchet that will need 15 cfm @90 psi.
You will require a compressor capable of a minimum of 19cfm @90 psi. A better bet would be to find something in the 19-20cfm range @100-110 psi in case you need it for a tool you curently thought you didnt need. Large compressors arent cheap so buying one that is "more than you need" is cheaper in the long run. Be aware of the duty cycle of the compressor as well if your going to base your decision on being just large enough for your largest tool. An impact or air ratchet is intermitent in use...while an air sander in alot more continous. If your compressor is too closely matched it will run all the time your using it. If thats the case make certain the duty cycle is 100%

Thanks bro that is some great info there and I feel like I can make a good choice now!

[Nica]

Great info there Duratys

[Denzil]

Thanks for the information Duratys. It's something I'll definitely consider when thinking about purchasing an air compressor.

[Berscht]

no not planning to EVER use air tools with it

[Duratys]

Originally Posted by Berscht

I am looking to add an air compressor into my arsonal. I will be using it for just blowing out ac vents and to get debris from under seats and whatnot. Any suggestions on tank size? Also what is everyones experience with their air compressor. Thanks all!

Originally Posted by Berscht

no not planning to EVER use air tools with it

A 15 gallon tank will be lots for what you need and will still have the ability to fill tires with ease.

This one here will work well too... Canadian Tire