Dealing with gas systems is extremely dangerous. If a mistake is made it can be left unnoticed and that is not safe. My choice is to ask for help specialists. Any gas service. Other systems can be installed safer. Like, plumbing, even electricity isn't that perilously. But what we also have to worry about is garbage and its collection. You need to choose the
best garbage disposal units. That might look not so important but I'll disagree with such opinions.