Ok. Yes, I procrastinated until the last possible minute. Anyway, the inspector said I should stick with Petro, that has been maintaining the furnace, at least for the first year. The problem is, when we had Petro up in the boonies, we were not happy with them. I'm almost tempted to go small and local.
Also, how do I tell how full my tank is? Its supposed to be full, as part of the house sale, but I can't tell from the gauge on top. The joys of homeownership.