--- title: "Appliance installation cost" description: "La Cornue appliance installation cost — on this equipment installation is commissioning: gas and electrical to the maker's own requirements document…" url: "https://la-cornuemiami.support/repair-cost/appliance-installation-cost/" date_modified: "2026-09-03" Appliance type: "Cooktops and rangetops, Ovens, Range hoods, Ranges, Rangetops" --- # La Cornue appliance installation cost ### The part of installation that nobody prices Leveling. It sounds like the trivial step and it is the one that produces cooking complaints six months later. La Cornue gives these ranges adjustable legs and a specified height range, and its own guide gives the test: a dish of water on an oven shelf should sit at one depth all over. A range that was slid into place and connected has a vaulted oven cooking unevenly, a plaque with heat pooling to one side, and an owner who thinks their oven is faulty. Ten minutes on installation day, or a diagnostic visit later. What moves this figure from $295, and it is a commissioning job rather than a delivery Leveled to specification and proved with water on an oven shelf Fuel, voltage and altitude confirmed against the order A Castel 60 and a Grand Palais 180 are the same job on paper and not in a corridor. Weight and access set the labor. Fuel and altitude Specified at order time. A range built for natural gas and fed propane is a problem created on installation day, and above 2,000 feet a Château needs specifying. The hood and its duct 600 CFM assumes an unobstructed six-inch duct. A run that cannot deliver it is measured and reported before the hood goes up. What the room already has An existing gas line, an existing circuit and an existing duct are three things that may or may not meet the specification. Whether anything has to be built A rangetop drops into a counter; a Tourelle goes into a cutout. Neither is our carpentry, and we say what is needed before the day. The part of installation that nobody prices Leveling. It sounds like the trivial step and it is the one that produces cooking complaints six months later. La Cornue gives these ranges adjustable legs and a specified height range, and its own guide gives the test: a dish of water on an oven shelf should sit at one depth all over. A range that was slid into place and connected has a vaulted oven cooking unevenly, a plaque with heat pooling to one side, and an owner who thinks their oven is faulty. Ten minutes on installation day, or a diagnostic visit later. ### The dealer is delivering it. Do I need you as well? Delivery and installation are different jobs and on this equipment the difference matters. A delivery puts the crate in your kitchen. Commissioning connects it to the maker's specification, levels it within its specified height range, proves the level with water on a shelf, checks every burner and both ovens, and leaves you a record of the fuel it is set for. Ask your dealer which of those two they are doing. ### Can you install a range you did not supply? Yes, and most of what we install we did not supply. What we ask for is the order paperwork if it exists — fuel type, voltage, altitude, finish reference — because those are specified at the factory and there is no way to read them off the appliance later. --- **[Read full article: Appliance installation cost](https://la-cornuemiami.support/repair-cost/appliance-installation-cost/)**