Client has us out today because there is a gas leak behind the stove in the kitchen. The leak is coming from the 1/2 black iron 90 as whoever did the install could not tighten it fully due to a stud being in the way. As well as you cannot get to the stub up down in the crawl space as hard duct work blocks the access point. I presented options and today we went with replacing the prv, as well as gas work necessary to repair the leak behind the oven. Added new gas valve as well as tied the oven back in and tested to ensure gas was getting to oven. Client happy with work performed.