Our 25-year-old boiler has developed a slow gas leak and needs to be repaired or (shudder) replaced. For now I've just shut off the gas supply until I can deal with it in a couple of weeks. Can anyone recommend a local heating/plumbing company with honest evaluations and competitive prices? I'm afraid that if I pick someone at random they'll (1) jump immediately to replacement without considering repair and (2) try to pressure me into buying from them on-the-spot to recoup the cost of the service call.