Should you repair or replace your induction range?
Updated August 2026
← Every repair-or-replace call
One failed inverter or control board on an induction range under 8 years is worth the $300–700 repair; a second board failure on an older unit, or any quote past half a new range, is not. Induction ranges last 10–15 years, and unlike a gas or coil stove there is nothing simple to swap, because the cooking surface holds no elements, only coils driven by power electronics. That concentrates every serious repair in the boards. Replacement runs $1,000–3,500, putting the 50% threshold at $500–1,750, which one board repair usually clears and a pair of them does not.
The short version
Judge an induction range by how many boards have failed and how old it is, not by how the cooktop looks. The electronics do all the work, and heat is what kills them, so a first board failure at year 5 or 6 is ordinary bad luck and worth the $300–700. A second failure two years later says the cooling path or the ventilation under the unit is the real fault, and paying twice for the same lesson on a range past 10 years is poor value. The glass sets its own trap. A cracked ceramic surface is a $200–500 panel plus labor and cannot be used in the meantime, so on an older range that damage plus any board fault settles the question.
Your situation, decided
| Situation | Verdict | Why |
|---|---|---|
| Single inverter or control board failed, range under 8 years | Repair | A $300–700 board on a $1,000–3,500 appliance with life left |
| Cracked glass surface, range otherwise sound and under 8 years | Repair | A $200–500 panel; stop cooking on it until the swap happens |
| Second board failure within three years, unit past 10 years | Replace | Repeat electronics failures on an aging range fail the 50% rule |
| One cooking zone dead, the others working, range under 10 years | Repair | Usually a single coil or its driver, not the whole appliance |
| Cracked glass plus a failed board on a 12-year-old range | Replace | Two repairs at $500–1,200 combined against a new unit |
What each path costs
Repairs typically run $200–700; a replacement is $1,000–3,500 installed. Induction ranges last 10–15 years, and the electronics give out before the cooking surface does. Repair one board under 8 years; past 10, repeated failures mean a new range. Price your own number on the home maintenance cost calculator before you commit either way.
The repair-or-replace call is easy when you know the unit's age and service history. OnOtto keeps both, plus the maintenance that delays this decision for years.
Start your home's service log, freeFrequently asked questions
Why do induction ranges fail at the board instead of the burner?
Because there is no burner to fail. An induction zone is a copper coil under glass, driven by an inverter board switching at high frequency, and the coil itself almost never wears out. Those boards run hot and depend on a small cooling fan plus a clear air path beneath the range. Block that airflow with a tight cabinet fit, a drawer packed with linens, or years of dust caked on the fan, and board temperature climbs until a component gives up. Keep the vents clear and the fan clean.
Can a cracked induction glass top be replaced on its own?
Yes, if the range is young enough to justify it. The ceramic-glass panel is a $200–500 part and a technician swaps it in an hour or two, so on a range under 8 years it is a clear repair. Do not cook on it while you wait, because spills reach the coils and wiring below and heat cycling spreads the crack. Edge chips are usually cosmetic, but any crack crossing a cooking zone takes the range out of service until the panel is changed.
Does cleaning actually protect an induction range?
It protects the two things that fail. Sugary spills baked onto hot glass etch it permanently and need a scraper and cream cleaner while the surface is still warm, and dust pulled into the cooling fan is what cooks the boards. Ten minutes a week on the surface plus a vacuum of the vents twice a year is the entire routine. See how often to clean an induction cooktop, the maintenance checklist, and what neglect costs in repair bills.