How much does Thermador stove repair cost in Toronto?
Thermador stove repair in Toronto typically runs $140–$520 all-in, depending on the fault. The most common Thermador call-out is gas burner clicks but won't light ($150–$300). Every visit starts with a flat $149.95 diagnostic, credited 100% toward your repair, and repairs are backed by a warranty.
- Diagnostic
- $149.95, credited 100% toward your repair
- Warranty
- on parts & workmanship
- Availability
- Same-day & next-day appointments available
Prices in CAD for Toronto; typical ranges — your exact quote is confirmed on-site before any work. Updated .
Most Thermador stove faults in Toronto come down to a handful of parts — and the majority are worth repairing rather than replacing a 13–15 years appliance. Anthony is a Red Seal certified technician who carries the common stove parts on the van, so most Toronto jobs are diagnosed and fixed in a single visit.
How your repair works
Four simple steps, no surprises.
Book
Call or request a callback. Same-day & next-day appointments available.
Diagnose
A flat $149.95 diagnostic pinpoints the real fault.
Approve
You get an upfront all-in quote first — diagnostic credited 100% toward your repair.
Repaired
Fixed with OEM parts, backed by a 90-day warranty.
Thermador stove parts we stock
Thermador Pro ranges and rangetops are defined by two features: the patented Star burner (a star-shaped flame port that spreads heat wider than a ring) and ExtraLow — a true low simmer that cycles the flame on and off BY DESIGN. That cycling is the feature working, and explaining it prevents a service call outright. Real faults cluster around the spark electrodes and re-ignition path at the star-burner geometry (no-light or constant clicking), the surface-burner igniter/switch, and — on Pro Grand — the oven relay/control. The engineering reality to be honest about: Thermador is BSH, so many components are Bosch-built and carry the same 10-digit 00-prefix part numbers and BSH parts channel as Bosch (note: Thermador cooking is its own line even though Thermador dishwashers are rebadged Bosch).
Signature Thermador faults
- Spark electrode / re-ignition faults at the Star burner — no-light or constant clicking around the star-port geometry (most common)
- Surface-burner igniter / spark-ignition switch failure — one burner won't spark when its knob is turned to LITE (common)
- ExtraLow simmer mistaken for a fault — flame cycling on/off at low setting is the feature operating, not a defect (education / no-charge avoidance)
- Oven glow-bar igniter weakening (gas oven) — long preheat then no bake; igniter glows but valve never opens (common)
- Oven relay / control fault (Pro Grand) — electric/electronic oven side intermittent while the gas top is fine (common (Pro Grand))
| Part | OEM number | Price band |
|---|---|---|
| Spark electrode — Pro Star Burner | 00415124 | $60–$130 |
| Surface-burner igniter (cooktop/range) | 00189324 | $40–$90 |
| Surface-burner igniter (alt. surface) | 00418885 | $40–$90 |
| Spark-ignition switch | 00189819 | $20–$50 |
| Oven bake glow-bar igniter (gas oven) | 00415504 | $60–$130 |
| Oven temperature sensor (model-coded) | 00-prefix — quote after lookup | $60–$130 |
Error codes we see on Thermador stoves
- Pro Harmony / mechanical rangetops
- no fault-code display; diagnosis by measurement (spark path, valve, igniter draw)
- Pro Grand electronic oven
- BSH E-code display on the oven control — read with the model-specific service map
- ExtraLow cycling
- not a code — the simmer feature pulsing the flame; explained, not repaired
Why homeowners across Toronto call us
Repairs are carried out by Anthony, a Red Seal interprovincial journeyman who is 313A Licensed, TSSA Certified, ODP Certified — backed by $2,000,000+ general liability insurance and a 90-day workmanship warranty on every job.
Red Seal technician
Work done by Anthony, a certified journeyman — not a rotating subcontractor.
Licensed & gas-certified
313A refrigeration licence and TSSA gas certification for safe, code-correct repairs.
$2,000,000+ insured
Fully insured for general liability, so your home is protected during the repair.
90-day warranty
Parts and workmanship are warrantied — if it's not right, we come back.
OEM parts on the van
Common parts are stocked, so most jobs are completed on the first visit.
Upfront pricing
A flat $149.95 diagnostic, credited 100% toward your repair, and a quote before any work.
What our credentials mean for you
- Red Seal Certified
- The interprovincial standard for skilled trades — a journeyman who passed the national appliance-service exam.
- 313A Licensed
- Ontario's refrigeration & air-conditioning systems mechanic licence — legally required to work on sealed cooling systems.
- TSSA Certified
- Technical Standards & Safety Authority gas certification — qualified to work safely on gas appliances.
- ODP Certified
- Ozone Depletion Prevention certification — licensed to handle refrigerants responsibly and to code.
Servicing Stoves across Toronto
Thermador stove service in Toronto — the local specifics
- Thermador Pro ranges and rangetops are BSH underneath, so the ignition-side parts that fix most no-light and clicking calls ride the open 10-digit 00-prefix channel: the Pro Star Burner spark electrode (00415124), the surface-burner igniters (00189324 and 00418885), the spark-ignition switch (00189819), and the gas-oven glow-bar igniter (00415504) are genuine OEM items that GTA distributors and the national parts houses carry, so a confirmed igniter or electrode call is usually same- or next-day once we have diagnosed the spark path on site. The one part that plans ahead is the oven temperature sensor and, on Pro Grand, the oven relay/control — those are 00-prefix items quoted only after a model-tag lookup, so we read the model and serial on the first visit rather than guess a revision. We also confirm the complaint is a real fault before booking parts: an ExtraLow simmer cycling its flame on and off is the feature working, not a defect, and that gets explained rather than repaired.
- The open BSH/Thermador fast-movers stock through the same channel as Bosch: the 00415124 Star-burner spark electrode, the 00189324 and 00418885 surface-burner igniters, the 00189819 spark-ignition switch, and the 00415504 gas-oven glow-bar igniter all order through GTA distributors and the big online OEM houses as faster-moving 00-prefix catalogue items rather than dealer-only stock. The oven temperature sensor and the Pro Grand oven relay/control board are the slower lines — model-coded and quoted after a serial lookup, so we confirm the exact unit before rolling. Because the Star burner's spark geometry differs from a plain ring burner, the electrode gets dialled to the correct gap on fit, and we never assume a Bosch-dishwasher part crosses to a Thermador range even though both ride the 00-prefix channel.
- Many Toronto Thermador Pro Grand and Pro Harmony ranges are dropped into tall built-in cabinet runs in newer condos and renovated homes, so reaching the rear spark module, igniters, and oven relay means a planned cabinet pull and utility disconnect before anything is priced. These are gas units, so the line is TSSA-scoped work only, and we verify natural gas versus propane on the model tag before touching an orifice or igniter — the two are not interchangeable. A gas Pro range runs its igniters, lights and oven controls off a standard 120V supply (a dedicated 240V circuit is a dual-fuel, electric-oven requirement), and after a self-clean cycle the heat-stressed igniter and door-latch hardware are common follow-on faults, so a no-bake call right after self-clean gets the glow-bar igniter and latch checked before the control board is ever suspected.
Parts & timing: Common parts typically same-day via Scarborough and North York distributor branches.
Costs for every common fault, plus the full coverage map and disposal rules, live on stove repair in Toronto and the Toronto hub.
More appliance repair in Toronto
Brands we service
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Thermador Stove problems in Toronto
Frequently asked questions
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Do you use genuine parts?
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Need your Thermador stove fixed in Toronto?
Same-day & next-day appointments available. Flat $149.95 diagnostic, credited 100% toward your repair, and a 90-day warranty on every repair.
Call (647) 490-7878