Stoves are some of the simplest major appliances in the house, which is exactly why so many half-true rules of thumb surround them. Some of those rules send working stoves to the curb. Others lead people to put off repairs that are genuinely needed for safety. Here are the ones we hear most often, and what is actually going on inside the appliance.
Age and value
Myth 1: A stove older than ten years is not worth fixing
Age matters less for stoves than for almost any other appliance. A refrigerator has a sealed refrigeration system that wears out, and a washer has bearings and seals under constant stress. A stove has burners, elements, switches, a thermostat or sensor, and a door. Nearly all of those are bolt-in parts. As general industry guidance, gas and electric stoves often last 13 to 15 years or longer, and plenty of older models keep going because their controls are mechanical rather than electronic.
The better question: are parts still available for your model, and is the body of the stove in good shape? If yes, age alone is not a reason to replace.
Oven and burner symptoms
Myth 2: If the oven will not heat, the whole oven is shot
On an electric stove, an oven that stays cold usually means a failed bake element, a failed temperature sensor, a bad relay on the control board, or a tripped thermal fuse. On a gas stove, the classic cause is a weak hot-surface igniter. That kind of igniter has to glow hot enough and draw enough current to open the gas safety valve. As it ages, it may still glow orange but never draw enough to open the valve, so the oven clicks and glows and never lights. Replacing the igniter is a routine repair.
A cold oven is a symptom, not a verdict. The part is identified by testing, and the price follows from that.
Myth 3: A burner that clicks nonstop needs a new stove top
Continuous clicking on a gas stove almost always traces back to moisture or residue around the spark switch or igniter, often after a boil-over or a wipe-down that sent water under the knob. Let it dry fully and it may stop on its own. If it does not, the spark switch behind that knob or the spark module is the usual culprit, and both are replaceable parts.
Before touching anything under a knob, turn the burner off and unplug the stove or switch off its breaker, since the spark module runs on household current.
Myth 4: Uneven baking means the stove is worn out
Uneven baking has many small causes. A failing bake element can leave the bottom pale while the top browns from the broil element. A temperature sensor that has drifted makes the oven run hot or cool. A door gasket with gaps lets heat escape at one side. Even oven racks placed too close to the bottom, or a dark pan where a light one was expected, can make a good oven look bad.
A quick test: put an oven thermometer on the center rack, set the oven to a moderate temperature, and read it after it has preheated and cycled for a while. If it is consistently well off, the sensor, element or calibration is worth checking. Many electronic controls allow a small calibration adjustment described in the owner's manual.
Repair cost and do-it-yourself testing
Myth 5: Gas stoves are always cheaper to fix than electric ones
There is no simple winner. Gas stoves add igniters, spark modules and safety valves, while electric stoves add elements, infinite switches and higher-current wiring. What really drives the cost of any stove repair is the part involved:
- Lower-cost repairs: coil elements and their receptacles, knobs, oven light sockets, door springs and hinges, spark switches and surface burner caps.
- Moderate repairs: oven igniters, bake and broil elements, temperature sensors, infinite switches and door gaskets.
- Higher-cost repairs: main control boards, touch panels, smooth-top glass and gas safety valves on some models.
If you want the specifics for each fuel type, see our posts on gas range repair or replacement and on coil and glass-top electric ranges.
Myth 6: You can safely test a stove yourself with the power on
Some checks are fine for any owner: confirm the breaker has not tripped, make sure the stove is plugged in fully, clean burner caps and ports with a soft brush, and check that a coil element is seated firmly in its receptacle. Anything past that deserves caution. An electric stove runs on a 240-volt circuit, and terminals behind the cooktop and inside the back panel stay live until the breaker is off. Gas stoves add the fuel line.
Never bypass a safety valve, thermal fuse or door lock, never move or reconnect gas fittings, and never use the oven to heat the house during an outage. If you smell gas, leave first and call the gas utility or 911 from outside.
The smooth glass top
Myth 7: A cracked glass top means the end of the stove
A cracked smooth top must not be used, because spills can reach live elements beneath it. Whether it is worth replacing depends on the model. On many stoves the glass is a stocked replacement part, and the rest of the appliance is fine. On others, the glass costs a large share of a new stove, which tips the decision toward replacement. Get the model number from the tag, usually behind the storage drawer or on the frame inside the oven door, and have the glass priced before deciding.
What actually decides repair or replace
Strip away the myths and the decision comes down to a few honest questions. Is the cooktop surface and oven cavity in good shape? Is the failed part available? Is it one problem, or several at once? And do you like the stove? If the answers point toward a sound appliance with one failed part, repair is usually the sensible move.
ProFix Appliance Repair Charlotte works on all major brands, from GE stoves to high-end pro-style models. We explain the diagnosis and give you the price before any work starts, and repairs come with a 90-day parts and 30-day labor warranty. Book online or call us to schedule a stove repair visit; same-day service is often available.