Model & serial · OEM parts
Find your Sub-Zero model & serial number
The fastest way to a right-first-time repair is your model and serial number. On most Sub-Zero built-ins the tag is on the upper-left interior wall of the fresh-food section, sometimes behind the top grille or on a column’s interior frame. That number tells us the exact series and the correct genuine OEM Sub-Zero part — so we arrive prepared and you avoid a second trip. Once you have it, book online or call and we’ll do the rest.
- Where the tag hides on built-ins, columns & wine units
- The model identifies the exact OEM part
- Right part, first trip — fewer return visits
$89 service call, waived with repair · 365-day warranty on all labor
Why the model and serial matter so much
Sub-Zero has built many series over the decades — classic built-in BI-series, integrated units, refrigerator and freezer columns, and wine storage — and parts are specific to the series and even the production run. A gasket, fan motor, control board or valve that fits one model may not fit another. The model and serial remove the guesswork, so we bring the correct genuine OEM component the first time.
It also speeds diagnosis: knowing your exact unit tells us its evaporator layout, control system and known service points before we arrive.
Step by step
How to find your Sub-Zero model & serial
- 01
Open the fresh-food door
Most built-ins place the tag on the upper-left interior wall near the top.
- 02
Check the grille
If it’s not inside, look behind or near the top grille on built-in models.
- 03
Columns & wine units
On columns and wine storage, check the interior side wall or the frame near the hinge.
- 04
Photograph it
Snap a clear photo of the model and serial so you have it when you book.
Why it matters
What sets this work apart
Exact series ID
The model pinpoints the series and production run so the part actually fits.
Right OEM part
We match genuine OEM Sub-Zero parts to your serial — no near-enough substitutes.
First-trip ready
Knowing your unit means we arrive with the correct part and fewer return visits.
Where to find the tag
On most built-in refrigerators, look on the upper-left interior wall of the fresh-food compartment, near the top. On some models it’s behind or near the top grille. On refrigerator and freezer columns, check the interior side wall or the frame near the hinge. On wine units, look along an interior wall or near the top interior frame. The tag lists both the model number and the serial number — photograph it so you have it on hand.
Bring us the number — we’ll handle the rest
Have the model and serial ready when you book, or just snap a photo and read it to us. We’ll match the right OEM part, give you an accurate quote, and schedule the visit. The $89 service call is waived with the repair, and the work carries a 365-day labor warranty.
Pricing
Common OEM part-related repairs
Typical ranges once we’ve matched the part to your model and serial.
| Part / repair | Draft range |
|---|---|
| Magnetic door gasket | $400–$900 |
| Evaporator / condenser fan motor | $300–$650 |
| Water inlet valve / fill tube | $275–$600 |
| Ice maker module | $350–$700 |
| Control / UI board | $350–$1,250 |
Draft ranges only; the $89 service call is waived with the repair.
Quick answers
Quick answers
Where is the model number on a Sub-Zero?
On most built-ins, the upper-left interior wall of the fresh-food section near the top — sometimes behind the grille. On columns and wine units, check the interior side wall or the hinge-side frame.
Why do you need the serial too?
Parts can change within a model across production runs. The serial pins down the exact version so we bring the correct genuine OEM part.
What if I can’t find it?
No problem — book anyway. We can identify the unit on-site and still source the right OEM part, though having the number speeds things up.
Reviews
What Mountain View homeowners say
I read them the model and serial when booking and they showed up with the exact gasket and a fan motor — one trip, done. The $89 was waived and the part was genuine OEM. So efficient.
Couldn’t find my tag; they walked me to the upper-left interior wall over the phone. Took a photo, they sourced the right board, fixed it next visit. Patient and knowledgeable.
They explained why the serial mattered for my column’s exact part. No guesswork, correct OEM piece, year of labor warranty. This is how it should be done.
FAQ
Frequently asked questions
Where exactly is the model and serial on a Sub-Zero built-in?
On most built-in refrigerators it’s on the upper-left interior wall of the fresh-food compartment near the top; on some models it’s behind or near the top grille. On refrigerator/freezer columns and wine units, check the interior side wall or the frame near the hinge.
Why does the model number matter for a repair?
Sub-Zero parts are specific to the series and sometimes the production run. The model and serial let us match the exact genuine OEM part, so the repair fits and lasts and we avoid a second trip.
Can you still help if I can’t read the tag?
Yes. We can identify your unit on-site and source the correct OEM part. Having the number ready just makes the first visit faster and more likely to be a one-trip fix.
Do you only use genuine Sub-Zero parts?
Yes. We install factory-certified, genuine OEM Sub-Zero parts matched to your model and serial — not universal substitutes that lead to repeat failures.
Should I photograph the tag before you arrive?
Please do. A clear photo of the model and serial is the single most helpful thing you can have ready when you book.
What parts do you replace most often?
Door gaskets, evaporator and condenser fan motors, defrost components, control boards, ice-maker modules and valves. See our parts-we-commonly-replace article for more.
Have your model and serial ready?
Book online or call — with the number, we’ll bring the right OEM part the first trip.
$89 service call, waived with repair · 365-day warranty on all labor