I live south of SF. I've called three different propane suppliers and found one in San Jose that'll recertify the tanks that I have. They are only open during the week and during the hours that I work. So that's not going to work. Then they'll have to be done every five years.
I have storage that could carry a bottle. What recommendations do you have about adapters or extensions??? There are two in the camper now, this may be a stupid question, but if I leave the horizontal tanks at home and I only use one 20lb tank, do I need to cap off the other line when I'm hooked up to the 20 pounder?
I'm about to try my luck with one of the kids at the local gas station and just plead my case about them being exempt from needing an OPD valve. Does anyone know if they have to be filled horizontally too?