Installed a new oven. Disconnected the old unit and ensured proper electrical and gas connections were in place. Installed the new oven, securing it to the cabinetry and connecting it to the power supply. Calibrated the oven’s thermostat and tested all functions, including the bake, broil, and convection settings. Verified that the gas line was secure and checked for any leaks using a gas leak detector. Ensured the oven was operating efficiently and safely before completing the installation.