I have a 1-month old in-ground pool. I have been noticing faint smell of natural gas at the pad and my wife just independently reported same. I've checked all the fixtures and they're tight. I'm about to notify the pool builder but wanted to try my luck here and get more ideas before I approach him. Being totally new to pools I feel I've asked my fair share of "dumb" questions and I'm getting tired of calling him up for things I can handle. Thanks.