Before you shop for a new range, it is worth knowing which faults are cheap and which are terminal — from the kitchen the two look identical.
What usually goes wrong
The duty explains the failures. Being stovetop and oven in one chassis, so it fails in two independent ways, a range runs daily cooktop use plus intermittent high load in the oven; across 13-16 years the components that give way are predictable: surface elements and infinite switches, igniter modules, oven thermostats, and control boards taking heat from below.
The check almost nobody is told about: a range with one dead burner and a working oven is almost never a control-board fault — it is the element or the switch behind it. Skipping it is why the obvious component gets replaced when the cause was elsewhere.
What Chicago conditions do to a range
Appliances here work against brutal winters and wide seasonal temperature swings, with unheated garages and basement laundry rooms swinging across a 100°F annual range. No service schedule written for average conditions anticipates it. The freeze–thaw cycle stresses water lines and ice makers hardest between December and March, and high-rise pressure swings add a second variable the suburbs do not have.
Installation age is the quiet variable. In a mix of pre-war brick two-flats and bungalows alongside high-rise condo stock, a range is newer than everything serving it, and the water reaching it is Lake Michigan supply in the city and mineral-heavy well sources across parts of the suburbs.
Which way to go
Gas and electric versions fail differently and cost differently to fix. Gas faults concentrate in ignition and gas control; electric faults in elements and switching. Neither is inherently more reliable, but the repair economics are not the same.
Gas work carries requirements electric work does not — connections, shut-offs and combustion safety all have to be handled and documented properly, and that is not a corner worth cutting to save an hour.
Electric faults are usually cheaper and faster: an element or a switch is an inexpensive part and a short visit. The exception is the control board, which is why we measure supply voltage under load before condemning one.
Worth ruling out yourself
Keep spills off igniter contacts and burner ports, and never line the oven floor with foil, which traps heat against the element. Highest-return thing an owner can do for a range, and it costs nothing.
If that does not identify it, book with what you found. Telling us what you have already ruled out narrows the diagnosis before a technician reaches you and frequently turns two visits into one.
The machine, or the installation?
Plenty of range faults are really installation faults wearing a disguise. Vent length, drain geometry, clearance and supply are the usual four, and each mimics a component failure convincingly enough to sell a part.
In Chicago the supply deserves a look of its own, since two-flat and bungalow panels were sized before dishwashers and induction cooking, and condo towers add house-panel limits an individual owner cannot do anything about. Intermittent behaviour on a range is a symptom, not a diagnosis.
What the repair actually involves
Before pricing a range repair we confirm the part is available, because a discontinued component turns a straightforward job into a replacement conversation regardless of the machine's condition.
Parts move through Chicago-area distribution with same-day will-call on common stock, so the honest answer about how long a range repair takes depends on the exact model rather than the manufacturer.
Getting it fixed in Chicago
Our range coverage spans Lakeview, Evanston, Oak Park and Schaumburg and the rest of Cook County, priced identically throughout. You get the figure before the work and a 90-day parts, 30-day labour warranty after it.
Where a range is genuinely uneconomic to fix, we say so with the numbers rather than quoting a repair that does not make sense. On the economics: because it is two appliances in one, a range is frequently worth repairing when either half fails.
If you are weighing it up, the useful figures are these: a range typically gives 13-16 years, the faults that end it are surface elements and infinite switches andigniter modules, and the single habit that extends it is keep spills off igniter contacts and burner ports. Everything else is detail.