Pricing
Transparent planning ranges for the SF Bay Area. Your exact quote comes after a quick diagnosis — no surprises.
The diagnostic/service call is a flat $89; most Sub-Zero repairs then run about $275–$1,250 for common parts, with sealed-system or compressor jobs higher. The table below gives honest planning ranges by job type. We confirm an exact price after diagnosing your specific model — you approve the quote before any work starts, and every repair is backed by a 365-day warranty on parts and labor.
| Repair | Estimated range | Typical time | Notes |
|---|---|---|---|
| Diagnostic / service call | $89 flat | 45–90 min | Model, temperatures, airflow and visual checks |
| Door gasket / frost-line | $400–$900 | 1–3 h | Depends on model and gasket availability |
| Ice maker / water line | $275–$850 | 1–3 h | Valve, fill tube or icemaker module |
| Control board / sensor | $350–$1,250 | 1–4 h | Quoted after electrical diagnosis |
| Compressor / sealed system | $1,450–$3,600 | 2–6 h + parts | Requires pressure & electrical evidence |
Estimated ranges for planning only. The $89 diagnostic is flat; the final repair quote depends on model, parts, access and diagnosis, and every repair includes a 365-day warranty on parts and labor. To get an exact number, have your model and serial number ready — see our error-code guide if a code is showing.
FAQ
The diagnostic/service call is a flat $89. From there, common parts like gaskets, ice makers, sensors or control boards run roughly $275–$1,250, and sealed-system or compressor work is higher ($1,450–$3,600). These are planning ranges — the exact quote depends on your model, the parts, access and the diagnosis, and every repair carries a 365-day warranty.
Yes — a flat $89 diagnostic/service call covers the technician's time to identify the real fault on a complex built-in appliance. We give you a clear repair quote before any work begins, so you can decide with full information.
Yes. Every repair we perform is backed by a full 365-day warranty on both parts and labor. If something we fixed fails within the year, we return and make it right.
Sub-Zero parts and procedures vary widely by model and generation. The model/serial number lets us confirm the right part and give an accurate price instead of a vague guess.
Usually yes. Built-in Sub-Zero units are engineered for 20+ years, and most failures are a single component rather than the sealed system. We give an honest repair-vs-replace assessment on big-ticket jobs.
Reviews
“The Thermador Freedom freezer column in our Sunnyvale kitchen was frosting over and the ice maker had quit. Tom found a failing defrost heater and a kinked water line, fixed the heater that day but returned to finish the line after sourcing the right fitting. Communicative throughout the second visit.”
Hannah B.Sunnyvale · Thermador · Freedom freezer column
“After years of reliable service our San Francisco Sub-Zero built-in refrigerator slowly lost its chill. Tom confirmed a slow refrigerant leak in the sealed system, repaired and recharged it, and was honest that if it returned the next step would be a bigger job. It's held cold for months now.”
Lena K.San Francisco · Sub-Zero · built-in refrigerator
“Tom traced the warm-running on our GE Monogram built-in refrigerator in Los Altos to a slow refrigerant leak in the sealed system. It needed a return visit to recover and recharge, but he was straight with me about the cost up front and it's been cold and quiet since.”
Felix H.Los Altos · GE Monogram · built-in refrigerator
“Our KitchenAid French-door refrigerator in Redwood City had a leaking ice maker flooding the freezer drawer. Mike found a cracked fill valve and a frozen drain tube, replaced the valve and cleared the drain the same morning. Friendly, careful, and reasonably priced.”
Marcus L.Redwood City · KitchenAid · French-door refrigerator
“The simmer burner on our Wolf gas cooktop in Saratoga would go out whenever I turned it to low. Steve adjusted the low-flame setting and cleaned the burner head so it holds a steady small flame now. Polite, on time, and explained how the valve adjustment works.”
Nathan S.Saratoga · Wolf · cooktop
“Our dual-zone Sub-Zero wine cooler in Menlo Park was showing a panel code and the upper zone wouldn't cool. Dave read the code, diagnosed a faulty thermistor, and had the right part on the truck so it was one visit. Honest and didn't try to upsell us on anything.”
Aisha R.Menlo Park · Sub-Zero · wine cooler
Subzero Repair · Open 24/7 · 365-day warranty
Call with your model number and symptom — we'll give you a clear price and book a visit.
