Sub-Zero Cooktop Hot Surface Indicator Not Working in Princeton Area, NJ

Continuous clicking on a gas cooktop is almost always caused by moisture in the igniter — common after cleaning the cooktop with water. Let the burners dry completely, then try again. If clicking continues, the igniter module or switch may need replacement.

A burner that won't ignite is usually caused by a dirty or clogged burner cap, a faulty igniter, or a failed gas valve. We clean, test, and replace the specific component — most single-burner repairs are completed same-day.

Error codes on induction and electric cooktops typically indicate a failed temperature sensor, a control board fault, or a tripped overheat protection fuse. Our technicians can diagnose and repair all major induction brands including Bosch, GE, Samsung, and LG.

A cracked glass cooktop surface should not be used — it's a safety hazard. The glass can be replaced if the cooktop is otherwise functional. We'll assess whether repair or replacement is the better value.

Yes. We service commercial gas and electric cooktops for restaurants and food service businesses throughout Essex and Morris Counties. Call (973) 718-9373 for commercial scheduling.

In most New Jersey zip codes we offer same-day service. Call before noon and we can usually have a technician at your door within 2–4 hours. We service all all NJ service counties.

Yes. Our technicians stock the most commonly needed replacement parts for all major brands. Most New Jersey repairs are completed in a single visit — no waiting for parts to be ordered.

We repair all major appliance brands including Samsung, LG, Whirlpool, GE, Maytag, Bosch, KitchenAid, Frigidaire, Sub-Zero, Wolf, Viking, Miele, and more. In NJ we also service compact European-style appliances common in Essex and Morris Counties apartments.