If Hank Hill uses propane for his stove, dryer and heat, then why don't we see a propane tank sitting somewhere on the property?
Edit: Maybe his subdivision has it piped to them? But I honestly don't believe that everyone on Rainey Street agreed to pay for it when natural gas is a lot more affordable.
Basement/crawlspace/garage.
When I was looking to buy a house, I viewed a house where it was in the garage.