Pro Grand & Pro Harmony Ranges
Professional gas and dual-fuel ranges with Star Burners, ExtraLow simmer, and convection ovens in 30 to 48-inch widths.
Brand specialists
Thermador Range, Cooktop & Oven Repair in the Bay Area
Independent Thermador range, cooktop, oven & Freedom fridge repair across the SF Bay Area. Same-day options, open 24/7. Call (650) 668-1554.
Thermador pioneered the professional home range and the Star Burner, and its appliances reward technicians who understand the engineering rather than swap parts at random. We have specialized in Thermador since 2005, serving the entire San Francisco Bay Area from our base in Los Gatos.
From Pro Grand and Pro Harmony ranges to Masterpiece induction cooktops and Freedom column refrigeration, Thermador spans gas, induction, and built-in cooling. We diagnose ignition, induction, convection, and cooling faults precisely and fit factory-grade parts matched to your model, so your kitchen gets back to full performance.
Whether a Star Burner will not light, an induction zone has dropped out, or a built-in column is running warm, we bring the right expertise to your home. Book online and we will handle the rest.
Thermador lineups we service
Product families & series
Gas & Induction Cooktops
Star Burner gas cooktops and Masterpiece and Liberty induction cooktops with flexible heating zones.
Wall Ovens
Single, double, and combination wall ovens with convection, steam, and the Masterpiece and Professional control families.
Freedom Refrigeration
Built-in Freedom columns and French-door refrigerators with custom panels and precise climate control.
Dishwashers
Star-Speed and Emerald series dishwashers, including the signature Sapphire glow and crystal-dry systems.
Ventilation & Warming Drawers
Professional hoods, downdraft ventilation, and warming drawers.
Common faults
Thermador problems we fix
Star Burner will not ignite
Spark electrodes, igniter modules, and burner caps foul over time. We clean and replace the ignition components so burners light dependably.
Induction zone not working
Induction cooktops fail at coils, sensors, or the power board, and report fault codes. We diagnose the specific zone and restore it.
Oven temperature or convection faults
Elements, igniters, fans, and sensors drift the oven off target. We test the heating system and recalibrate accurately.
Refrigerator column running warm
Freedom columns depend on fans, sensors, and control boards. We isolate the failure and bring temperatures back into range.
Dishwasher not draining or drying
Pumps, drain paths, and the crystal-dry system are common service points. We resolve drainage and drying issues cleanly.
Why Subzero Repair
Specialist Thermador service across the Bay Area.
- Thermador specialists across gas, induction, and refrigeration since 2005
- Hands-on experience with Star Burner and induction systems
- Factory-grade parts matched to your exact model
- One team for cooking, cooling, and dishwashers
- Online booking across the entire Bay Area
Reviews
Thermador repairs, reviewed
5.0 1,385 reviews · 5.0/5
“The Thermador dishwasher in our Burlingame kitchen wouldn't latch and kept reporting a leak fault. Brian found the float switch was stuck and a worn door gasket, replaced the gasket and freed the float, then confirmed it ran dry. He explained the fault code so I understood what had tripped it.”
Yusuf A.Burlingame · Thermador · dishwasher
“The oven on our Thermador dual-fuel range in Los Gatos wouldn't ignite while the Star Burners worked fine. Steve replaced a failed igniter and reseated the gas valve harness, then verified the bake and broil cycles. Showed up on time and explained everything in plain terms.”
Noor H.Los Gatos · Thermador · dual-fuel range
“Our Thermador Star Burner cooktop in Berkeley had one burner stuck on a weak orange flame. Steve cleaned the clogged burner cap and adjusted the air shutter, and it burned blue again right away. Quick, honest visit and he didn't try to sell me parts I didn't need.”
Camila G.Berkeley · Thermador · Star Burner cooktop
“Two of the Star Burner heads on our Thermador range in Palo Alto wouldn't light, just clicking with no flame. Steve found a clogged igniter and a cracked spark module, cleaned the ports and swapped the part the same morning. He was punctual and laid down a drop cloth before touching the cooktop.”
Priya N.Palo Alto · Thermador · Star Burner range
“Our Thermador dishwasher in Redwood City wouldn't drain and threw an error. Brian cleared a blocked drain pump and replaced a worn check valve; he had to come back with the valve a few days later but kept me posted the whole time and the price was fair.”
Owen S.Redwood City · Thermador · dishwasher
“My Thermador induction cooktop in Livermore was showing an E error and shutting off two zones. Dave found moisture had gotten into the control board through a failed seal, dried and replaced it, and explained how to avoid spills near the vents. Punctual and thorough.”
Anjali D.Livermore · Thermador · induction cooktop
Subzero Repair · Open 24/7 · 365-day warranty
Book Thermador repair
Call for urgent cooling or cooking failures, or book online for a service window across the Bay Area.