Does anybody have any experience with oil-less diaphragm type compressors. Will they last or are they junk. I’m looking at a Campbell Hausfield because it has a nice big 26 gal tank, but I have my doubts about longevity. My air requirements generally don’t go beyond a framing nailer, so it won’t work that hard.
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they are loud.......generally oil filled compressors run quiter so its not such a inconvenience to have it in the same room that you are working....I wouldnt think of doing that with my old porter cable pancake compressor that I sold for 25 bucks at my yardsale......I have a dual canister dewalt emglo.....very satisfied.....good luck.
I have had good experiences so far. I bought mine from Sears. I had the first one for about 10 years and it never missed a beat. I bought another one a year ago because the first was stolen. Imagine stealing a 10 year old craftsman compressor.
I then bought a pancake Bostich oiless and I am very happy with it.
They are louder so I try to put them where they are not in the house.
NEXTLEVEL
Thanks for the input. What is a pancake Bostich oil-less?
Attached are compressors that Bostitch sells. As stated in the previous post Oiless compressors are usually less reliable than oil bath, they are noisier that oil bath. Good side is no maintenance, works in cold weather with no problems. IMO if you are using the compressor more that 2 -3 times a week , get your self an oil bath unit , in the long run you will have less problems. good luck.
http://www.bostitch.com/default.asp?TYPE=CATEGORY&CATEGORY=BOS%5FCOMPRESSORS
I suggest you consider the Makita line of compressors. They're an oil bath (longer life) and REALLY quiet as they run at 1750 RPM. And they cost less than the competition.
After my last Emglow got stolen, I bought a Makita 2 1/2 horse twin tank and love it....$279 (bought locally, maybe less on-line) and, while a bit heavy, it's as quiet as the Makita single tank I bought last year.
Oiless compressors are fine if you have to supply breathable air or you just have to pump a tire occasionally, but for a professional jobsite, they're like that temporary help that you can't depend on..
Notchman-
For the most part, I agree with you. There are exceptions to the rule, however. Thomas compressors, despite being oil-less, are quiet and efficient (high cfm ratings); they start easily in cold weather, and you can park them on angled surfaces. A number of guys on the board here use them. The only downside is that they are more expensive than their Campbell Hausfeld and Bostitch oil-less competitors. As far as oil-lubed compressors go, you're right in recommending the 2 1/2 horse Makita - good compressor for the money and it should last a long time.