They installed a duel fuel system in my home in April. They did not install the gas line connection correctly, so it did not pass inspection. Their attitude has been "Well you don't need the gas line right now, so we will get to it whenever we can." I have never been so disregarded as a customer. I paid them in full and I expect the work to be done in full. They should be aware of what code requirements are. I have been waiting for 4 months now, and they still have not shown up to correct their mistake.