Moving Gas Line For Stove . Place the wrench around the section of gas pipe that was attached to the shutoff valve. Another important thing that you have to do when you move a stove or range is give it some protective cushioning. How to Connect Gas Pipe Lines The Family Handyman from www.familyhandyman.com See professionally prepared estimates for gas line moving / relocation. Your actual price will depend on your location, job size, conditions and finish options you choose. This will require moving the gas line.