Gas hot water tank odor
My husband installed a new gas hot water tank a couple of months ago (I had asked another question about it back then). It is installed in a fairly large enclosed furnace room in our basement. When you open the door, you can definitely smell natural gas. With the old hot water tank (gas as well), there was no odor. My husband has checked it and made sure everything was tight, but there is still the odor. Is this normal with some natural gas tanks or should we be concerned and do some more investigating?