The usual rule of thumb, that a repair costing more than half a new appliance is not worth doing, works fine on a freestanding range. On a wall oven it is close to useless, and following it costs people thousands.
A new range is a new range. A new wall oven is a kitchen job.
A replacement wall oven has to fit an existing aperture, and apertures are not standardised in any useful sense. Widths cluster around 24, 27 and 30 inches but heights and depths vary by manufacturer and by decade. A unit from 2009 rarely drops into a hole cut in 2009 for a different brand.
So the real cost is the oven, plus the cabinetmaker who alters the run, plus whatever the trim work does to the finish of the units either side, plus the electrician if the supply is in the wrong place for the new unit. On a double oven in a fitted kitchen, that stack routinely doubles the appliance price.
Against which, the usual problems
- Thermal fuse. A one-shot device that opens on overheat, most often after a self-clean cycle. Inexpensive.
- Door lock motor or switch. The other classic self-clean casualty.
- Control board. The expensive one, and still a fraction of the joinery.
- Element or igniter. Routine, and usually done in one visit.
- Temperature sensor. Cheap, and the cause of most calibration complaints.
Where the line actually sits
On a built-in, we would repair well past the point where we would tell you to replace a freestanding unit, and we say so even though the replacement conversation is the easier sell. The exception is a cabinet with genuine structural damage, or a model whose control board is no longer produced anywhere. We will tell you that plainly if it is where you are.
Starting prices for each of those problems are on the pricing page. Call 914-527-5055 and describe what it did.
