Induction Hob Not Detecting Your Pan? Let's Sort It in Solihull

Induction cooking is brilliantly direct — until the hob starts flashing its pan symbol and refusing to heat a perfectly good-looking saucepan. Intermittent or failed pan detection is one of the most common induction complaints, and it's also one of the most misdiagnosed, because the cause ranges from the cookware on top to the electronics underneath.

First, the cookware

Induction only heats pans with a ferromagnetic base — most stainless steel designed for induction, cast iron and enamelled steel. Aluminium, copper, glass and many everyday pans simply won't couple, and even induction-marked cookware can fail if the base has warped, become dented or worn thin with use. A pan that worked for years can drift out of tolerance without you noticing. Testing a known-good induction pan in the failing zone is a genuinely useful DIY check and often ends the mystery in thirty seconds.

When it's the hob, not the pan

If good pans fail across several zones, or one zone rejects pans that work happily elsewhere, the hob itself is the suspect. Pan detection depends on coils and sensors under the glass and on the control electronics reading them; as these degrade, detection gets unreliable — a pan may register briefly then drop, or only heat at certain power levels. Environmental factors play a part too: a thick residual film on the glass, an oversized pan overhanging the zone, or a pan placed off-centre can all confuse the sensors without any component having failed.

How we diagnose it

The engineer brings known-suitable test cookware and works through the zones systematically: which fail, with what pans, at which settings. We verify the supply is stable, then test the hob's sensors, controls and zone electronics to isolate the fault. On some hobs a fault code or diagnostic mode adds information. The result is a specific answer — cookware, sensor, board or connection — explained to you before any repair is priced.

Repair or replace?

Sensor and connector faults are often repairable at reasonable cost with parts quoted separately and fitted only with your approval. A failed zone driver board is a bigger decision, and on an older induction hob we'll compare repair cost against replacement honestly, including whether a new hob installation is the better spend. Either way, you decide with the full picture in front of you.

A note on safety and limits

Don't be tempted to lift the glass or open the casing to investigate sensors yourself — induction hobs carry high-voltage electronics that can hold dangerous charge even unplugged. Keep DIY to cookware tests, settings and cleaning. And if your appliance is gas rather than induction, remember that ignition and burner faults are gas work: Maintenance Men doesn't carry out gas work, and we'd refer gas-side problems to trusted Gas Safe registered engineers.

Cookware worth keeping handy

If you're buying new pans to suit induction, choose ones marked induction-compatible with thick, flat, undamaged bases — they couple efficiently, heat evenly and last. Keep one known-good pan aside as a test reference; when the hob behaves oddly again, thirty seconds with that pan tells you whether to suspect the cookware or the appliance. It's a small habit that saves diagnostic visits, and we're always happy to advise on what suits your particular model before you spend money on new cookware.

Booking the visit

Tell us the hob's brand and model, how many zones are affected, which pans you've tried and any error codes the display shows — that last detail alone can save significant diagnosis time. Book by phone or website; we confirm the appointment and take the booking fee at that stage, with the hourly rate reflecting how quickly you need us. Any repair is quoted and approved before it starts, so you're never committed to work you haven't priced.