Over the course of a year an LDS 3 O-rings which blew on one of my Florida tanks.
1st one was a couple of days after they did the VIP, they replaced it. 2nd one was during storage, they replaced that one. After two weeks, it blew. In fairness, they were replaced by three different people who didn't know of all the blow outs. I pondered taking it to them to have look but finally just decided to take to Fillexpress beause they have banked Nitrox, the tank was a couple of weeks away from needing a VIP and they did a nice job of cleaning all the stickers off the other one, and because they just seem way more mechanically-minded than most other shops. They said, as I had hoped, that the top probably just needed to be filed flat and I could pick it up that afternoon. I said great and left it there expecting to be charged for the extra labor. When I picked up the tank, the bill was: Nitrox fill $ 5.00
VIP 10.00
total 15.00
I said what about the filing and they said that was just part of the VIP and that they always check for fltness and either just file them or just clean them up before putting the O-ring and valve in. What's not to love?
1st one was a couple of days after they did the VIP, they replaced it. 2nd one was during storage, they replaced that one. After two weeks, it blew. In fairness, they were replaced by three different people who didn't know of all the blow outs. I pondered taking it to them to have look but finally just decided to take to Fillexpress beause they have banked Nitrox, the tank was a couple of weeks away from needing a VIP and they did a nice job of cleaning all the stickers off the other one, and because they just seem way more mechanically-minded than most other shops. They said, as I had hoped, that the top probably just needed to be filed flat and I could pick it up that afternoon. I said great and left it there expecting to be charged for the extra labor. When I picked up the tank, the bill was: Nitrox fill $ 5.00
VIP 10.00
total 15.00
I said what about the filing and they said that was just part of the VIP and that they always check for fltness and either just file them or just clean them up before putting the O-ring and valve in. What's not to love?