Can anyone recommend a good source for rebuilding my A/C Compressor 1969 GM Vintage (front seal leaking)? I'm in the South Jersey/Philadelphia Area and would like someone close but am planning to investigate all. I have been told a ceramic front seal is the way to go with this rebuild. Any help is appreciated. Thanks, Dennis
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Why not do it yourself?
The step-by-step instructions for doing an R&R on the A-6 compressor's front seal are in your copy of the Chassis Service Manual (air conditioning section). You need a special tool to pull the compressor's pulley/clutch which runs something like $20 (some auto parts stores rent tools) and a set of good long nose circular clamp pliers. The ceramic seal kit can be had for $10-25 at your local auto parts store.
While it's 'possible' to do the job with the compressor on the engine, I wouldn't try it. Having the freedom to move 'er around on the bench is WORTH the extra R&R labor. The only WATCH IT item is to maintain absolute cleanliness with the ceramic bearing/seal and DO NOT touch it with your bare/dirty hands... -
Re: Who can rebuild an A/C Compressor?
Jack and Dennis--as you know Jack ,I tried to fill my a/c with R12 myself once, and ruined the whole system; ($3,500.00 mistake). I was talking to Joe Lucia one time and related my experience. He said that if there is any thing he has learned in all his years and that is --when it come to air condioners leave it to the pros. There is a lot of risk
However, having said that, go ahead and fix it yourself that's what this hobby is all about. after all it's only money.Comment
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Re: Who can rebuild an A/C Compressor?
did you get the high pressure and low pressure side mixed up?Comment
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Re: Who can rebuild an A/C Compressor?
donno -- ground the bearing to shreds and sent it through the whole systemComment
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Re: Why not do it yourself?
Jack and Don, Thanks for the responses. I will consider the option to repair myself. What can you tell me about disconnecting the compressor with the pressure release? Any tricks? I will need to get the assembly manual that you referenced earlier. Thanks, Dennis.Comment
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Re: Why not do it yourself?
If your system is currently pressurized (you started the thread by saying your front seal was HISTORY, hence I assume you've lost refigerant), you need to pump it out before removing the compressor. Those licensed to handle refigerants can's simply vent the existing R-12 to the atmosphere as was the case in the 'good ole days'....
There are no 'freon cops' patrolling individuals, but your own environmental concern should guide you!Comment
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