--- title: "Dual-Fuel Range Repair | RangeRepair.center" description: "Gas burners on top and an electric oven below, the combination most professional-style ranges use, needing both a gas line and a 240-volt circuit." url: "https://rangerepair.center/types/dual-fuel-range-repair/" --- # Dual-Fuel Range Repair Gas burners on top and an electric oven below, the combination most professional-style ranges use, needing both a gas line and a 240-volt circuit. ## Is yours a dual-fuel? A dual-fuel range pairs the quick, visible control of gas burners with the steady, dry heat of an electric oven. The range top works like any gas range, with sealed or open burners, spark igniters and, on many pro-style models, a griddle or a simmer burner. The oven below has electric bake and broil elements, often a convection fan with its own element, and on larger models a second, smaller oven beside the first. That mix means two supplies behind one appliance: a gas connector and a heavy electrical cord or a hard-wired connection. Dual fuel range repair therefore uses both skill sets on the same visit, and many of these ranges are heavy stainless pro-style units that take two people to move. What fails on a dual-fuel range How to tell 01 The burners on top light with a flame, but there is no burner inside the oven: you see metal elements on the ceiling and often a fan at the back. 02 Both a gas shutoff valve and a large electrical receptacle or conduit are found behind the range. 03 Many models carry chunky metal knobs, a wide stainless front and legs or a kick plate, the look usually called professional style. 04 The rating plate, usually on the frame behind the oven door or under the range top, lists both a gas type and a voltage. Not yours? [Gas range](https://rangerepair.center/types/gas-range-repair/) [Electric range](https://rangerepair.center/types/electric-range-repair/) [Induction range](https://rangerepair.center/types/induction-range-repair/) ## What fails on this design. On a dual-fuel range: burner igniters and the spark module, oven elements and the convection element, the oven temperature sensor and controls, door hinges on heavy doors. The problems it shows ### Burner igniters and the spark module The same spills that trouble any gas range reach these igniters, and a failing module can make every burner tick at once or none at all. ### Oven elements and the convection element The oven side wears like an electric oven: a bake, broil or fan element burns out and the oven no longer reaches or holds its heat. ### The oven temperature sensor and controls Pro-style ovens rely on a sensor and a board or a thermostat to cycle the elements, and a drifting reading shows up as baking that runs hot or slow. ### Door hinges on heavy doors Wide, heavy oven doors are hard on their hinges, which sag until the door no longer closes square and heat escapes at the top corner. ## Getting at it, and whether to. Burner work is done from the top, with grates and caps removed and, on many pro-style models, the burner box opened from above. [What repairs cost](https://rangerepair.center/cost/) On the visit 1. Oven elements are usually changed from inside the cavity once the racks, side racks and the rear cover are removed. 2. A board, a sensor lead or the wiring at the back can mean pulling a heavy range out of a tight opening, which is planned for with floor protection and two people. 3. Both supplies are made safe first: the gas closed at the shutoff and the circuit switched off at the breaker. Repair or replace A dual-fuel range is usually a larger purchase than an all-gas or all-electric one, and that alone favors repair. Igniters, elements, sensors, hinges and switches are all worth replacing. The harder calls are an oven control board that is no longer available or a range with rust in the oven cavity, and those are discussed plainly at the visit. Book a visit for a dual-fuel range ## The problems it shows. On a dual-fuel range, most often range burner won't light. [All problems](https://rangerepair.center/problems/) ### Range Burner Won't Light 6 causes, cheapest first ### Range Burner Keeps Clicking 5 causes, cheapest first ### Range Oven Not Heating 7 causes, cheapest first ### Range Oven Temperature Wrong 5 causes, cheapest first ### Range Broiler Not Working 5 causes, cheapest first ### Range Oven Door Won't Close 6 causes, cheapest first ## Who builds a dual-fuel. 26 of the makes on this site build a dual-fuel range. Each mark opens that make's own page. [All 32 brands](https://rangerepair.center/brands/) ## Dual-fuel range repair, where we come out. 9 metros, each with its own page. 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Where do I start? The two halves are separate systems, so a working range top says little about the oven. Check the breaker first, since the oven needs its own 240-volt supply. If power is present, the bake element, the sensor and the relay or thermostat that switches the element are the usual suspects. ### Why do all the burners click when I turn on only one? On most gas range tops a single spark module fires every igniter at once, so ticking at all burners while one is lighting is normal. Ticking that continues after the flame is lit, or that starts on its own, points at a wet or failed spark switch behind one knob. ### My pro-style range has two ovens. Can one fail while the other works? Yes. Each cavity has its own elements and usually its own sensor, and often its own relay or thermostat. The one that works is a useful comparison when the technician tests the other. ### The oven door on my range no longer shuts tight. Is it just the gasket? Sometimes, but on a heavy door it is more often a sagging hinge. Look at the gap along the top edge: if it is wider on one side, the hinge is the cause. A worn gasket shows as flattened or torn sections all around the opening. --- **[Read on the site: Dual-Fuel Range Repair | RangeRepair.center](https://rangerepair.center/types/dual-fuel-range-repair/)** **[Book a visit with RangeRepair.center](https://rangerepair.center/schedule/)**