Michael Turner Key Takeaways
- ZGU gas cooktop repairs start from $90 for igniter replacement — the most common service call.
- ZHU induction cooktop repairs are more expensive due to electronic components; power boards start from $380.
- Cracked cooktop glass on ZHU models is a safety concern that should be repaired promptly, not deferred.
- Both ZGU and ZHU cooktops require removal from the cutout for most repairs beyond igniter swaps.
- Providing the exact model number and a precise symptom description reduces the chance of a parts-delay return visit.
The Bottom Line
Monogram cooktop repair costs start from $90 for gas igniter work and reach $380 or more for induction control board replacement — knowing the cost by component helps you decide whether a repair or upgrade makes more sense.
Monogram cooktop repair costs differ between ZHU induction cooktops and ZGU gas cooktops — two distinct technologies with different failure modes, parts availability, and labor requirements. This guide breaks down typical repair costs for both lines so you know what to expect before scheduling service.
ZGU Gas Cooktop Repair Costs
Monogram ZGU gas cooktops share burner and ignition components with ZGP ranges, making parts generally available and competitively priced.
- Surface igniter replacement — From $90. Individual igniters fail independently; replacing only the affected igniter keeps costs low.
- Ignition module — From $165. Controls all surface burners; replacement is required when no burners produce a spark.
- Gas valve (single burner) — From $200. A burner with consistently low flame output that cleaning does not resolve likely has a partially failed gas valve.
- Burner cap and head assembly — From $60 per set. Cracked or warped burner caps affect flame distribution and are a cosmetic-plus-functional repair.
- Cooktop control knob and valve stem — From $75 per knob. Stiff or loose knobs that do not control flame precisely are typically a valve stem and knob assembly issue.
ZHU Induction Cooktop Repair Costs
Monogram ZHU induction cooktops use high-frequency electronics to generate heat, which means repair costs skew higher when the electronics fail — but the absence of gas components eliminates an entire category of failure.
- Induction coil replacement (single zone) — From $240. Individual coil assemblies can be replaced per zone; replacing all zones at once is rarely necessary unless the unit sustained a power surge.
- Power control board — From $380. The main inverter board drives the induction coils and is the most expensive single component on ZHU models.
- Touch control panel — From $210. Unresponsive or erratic touch controls are usually caused by a failed control panel overlay rather than the underlying board.
- Cooktop glass surface — From $350. Cracked glass is a cosmetic and safety issue; a chip or crack that extends under a coil zone compromises safe operation and should be repaired promptly.
- Cooling fan — From $130. Induction cooktops use internal fans to cool electronics; a failed fan causes thermal shutdowns during cooking sessions.
Installation and Access Notes
Both ZGU and ZHU cooktops are drop-in units installed in a cutout. Accessing the underside requires either removing the cooktop from the cutout or working from the cabinet below if a pull-out drawer provides access. On kitchen islands without below-cooktop storage, removal from the cutout is necessary for most repairs beyond igniter swaps on gas models.
Get an Accurate Quote
The model number for ZGU and ZHU cooktops is printed on a label on the underside of the unit. When requesting a service quote, specify whether you have a gas or induction cooktop, the number of burner zones (4 or 5), and describe the symptom precisely — whether it is a single non-functional zone, complete failure, or a control panel issue. A detailed description reduces the likelihood of a diagnostic-only first visit without parts on hand.
Understanding monogram cooktop repair costs in Detail
Monogram cooktop repair costs vary by cooktop type: gas, induction, and radiant electric models each have distinct failure modes and parts profiles. ZGU gas cooktops most commonly require igniter or spark module repairs, starting from $130 total. ZHU induction cooktops, when they fail, often involve a power control board, with repairs starting from $280 total. Radiant electric cooktops usually need surface element or infinite switch replacements, starting from $110 total.
One cost factor unique to induction cooktops is the diagnostics time. ZHU models use a multi-zone power distribution board that requires a technician with induction-specific training to test properly. Misdiagnosis wastes parts cost. Selecting a Monogram-certified service provider reduces this risk and ensures that the quoted monogram cooktop repair costs reflect the actual fault rather than a guess.
Cooktops are typically less expensive to replace than full ranges, but the installation complexity on Monogram built-in models makes repair the preferred path for most owners. Removing and reinstalling a ZHU or ZGU series cooktop requires countertop cutting access and gas or electrical reconnection by a licensed tradesperson. That installation cost alone can exceed the repair cost for many component-level faults, making repair the economical choice.
Related Resources
Explore more Monogram Cooktop repair and maintenance information:
- Monogram Cooktop Repair Service
- Monogram Cooktop Error Codes
- Monogram Cooktop Safety Guide
- Schedule a Repair
For official Monogram product information and support, visit GE Monogram Support. For safety recalls, check the CPSC Recall Database.