Thermador Appliance Repair in Philadelphia

Founded in Southern California in 1916, Thermador joined BSH, the Bosch home appliance group, in 1998. The brand is best known for column refrigeration, quiet dishwashers and professional-style ranges fitted with its Star burner. Among the first wall ovens made for the home was a Thermador, and the brand helped make the split layout of a built-in oven and separate cooktop popular. The Thermador lineup includes Pro Harmony and Pro Grand ranges, Masterpiece cooktops and wall ovens, Freedom column refrigeration, and Emerald and Sapphire dishwashers. At the luxury end it goes up against Monogram, Viking and Wolf.

Put simply, a Thermador is defined by pentagon-shaped Star burners, ExtraLow simmer burners, Freedom column refrigeration, Star-Dry dishwasher drying, and steam and convection ovens. Because Thermador shares engineering with Gaggenau and Bosch, Bosch diagnostic steps frequently carry straight over to its dishwashers and to some of its refrigeration.

Thermador pro ranges in Philadelphia homes run on PGW gas, where a damp or misaligned Star burner cap causes most ignition complaints, and column refrigerators in Center City condos need a building-approved plan before they come out of the cabinetry. A board, display or touchpad that quits the day after a storm is a pattern we know well on Thermador equipment, though a tripped thermal limit or a control that only needs a full reset can look exactly the same.

On narrow one-way blocks with permit parking, a technician may be carrying tools from down the street, so clearing a path to the Thermador before the visit helps everyone. We work on Thermador all over the city, from Northern Liberties to Olney.

The bulk of our Thermador work comes down to burner spark modules and electrodes, oven control boards and temperature sensors, column refrigerator ice makers and controls, or dishwasher drain pumps.

When Thermador cooktops fail, we tend to find spark module and electrode faults, worn gas valves, induction power board faults, and touch control errors. Stoves from Thermador usually arrive with cracked electrodes, failed spark module, misaligned burner caps, and knob switch faults. Among Thermador ranges, the common faults are failed oven element or igniter, spark module faults, failed convection fan, and sensor and control faults.

Intermittent faults need patience on a Thermador. Supply voltage, drain height, vent length and airflow clearance can all mimic an electronic failure, and each of them costs less to correct than a control board.

BSH's parts network supplies Thermador, sharing certain components with Bosch; most parts arrive in a few days, though specialty boards can take longer. A twenty-year-old Thermador with one failed component is often worth fixing, where a mainstream unit of the same age would not be.

Repairing a Thermador range or column refrigerator usually makes sense, since replacing it means buying built-in or pro-style equipment at a much higher price. You see the price in writing before work begins, and the repair is backed for 90 days on parts and 30 on labor.

After cleaning, make sure the Star burner caps are dry and seated properly, and run the kitchen tap hot before starting the dishwasher. If the lights flicker during a storm, unplugging sensitive appliances until the power is steady is a reasonable precaution. Pulling a unit out of a tight alcove once a year to clean behind it prevents a lot of airflow and hose problems.

If you are not sure the appliance is safe to keep using, unplug it or shut off its supply until it has been diagnosed.