Can an AC Condenser Be Repaired?

[Satellite72]

For the past week or two I've been revamping all the AC components on my 72 Satellite... painting, new compressor oil, new dryer, expansion valve, ect.. In taking off all the lines and hoses to flush out the entire system I noticed that the discharge line going into the condenser will rotate back-and-forth a little. In other words, the line and the compression ferrule that is pressed into the condenser is moving. I'm assuming that that's not supposed to happen and that there would be a leak there if a vacuum is put on it. Is this something your average competent AC shop can fix or do I need to be looking for another condenser? Thanks!

 

[dryheat]

Any competent shop can repair your condenser. Usually all it takes is a simple brazing of the tubes back together. You might even be able to do it yourself if you are handy with a torch.

Although you may be better off just getting a new condenser. Over time condensers & evap coils do develop leaks due to vibration, pressure and the heating/cooling cycles they endure. They may be able to fix this leak but you can almost bet that is will leak again somewhere else if it's relatively old.

 

[shag766]

it is probably fixable by a competant reefer mechanic. i would think it boils down to $$$ or if it is the original piece. they use silver solder and a high heat for the repairs. the biggest hurdle is if it can be cleaned.
.02 cents and 30 yrs in the meat business.

 

[Satellite72]

Thanks for the comments guys! I haven't talked to the AC shop guys that are going to be vacuuming out the system and filling it up about the cost of repair. Even though its up at the top corner, it does look like it might be a bit difficult to get to. There is a sheet metal piece right on top of the joint. It looks like I can have a new one ordered for $155.... I still have no problem with letting them do it, but I wonder if I bought the new one and installed it myself if I would save more than I would with labor cost.

 

[scotts74birds]

It can be repaired, but that is a lost art at most shops. They just want to replace stuff[easier]. It takes talent to do that, and it is usually not at those shops. My toolmaker friend at work does my stuff. He proved himself by tig-welding two aluminum pop cans together. No leaks!

 

[Cranky]

It can be repaired, but that is a lost art at most shops. They just want to replace stuff[easier]. It takes talent to do that, and it is usually not at those shops. My toolmaker friend at work does my stuff. He proved himself by tig-welding two aluminum pop cans together. No leaks!

Yup, it takes talent and another important thing....a good machine. If you can't get your welding machine down to just a few amps and/or have a pulsar, you won't weld those pop cans together.