SUB-ZERO BUILT-IN REFRIGERATOR · MORAGA

Sub-Zero built-in refrigerator not cooling in Moraga? We fix it.

Sub-Zero built-ins and columns run a dual refrigeration design that fails in patterns most generalist techs never learn. We run these every week and know where to look first.

We handle Sub-Zero built-in refrigerator not cooling repairs across Moraga, from Campolindo, Sanders Ranch, Moraga Country Club to the surrounding neighborhoods.

$99 diagnostic (credited toward the repair)
Same or next-day best effort
CSLB #1136642

Call (925) 999-4095

From our records

Refrigerator repair in Moraga: what we actually see.

6 refrigerator repairs at 5 homes in Moraga since 2023. Counted from completed jobs in our own records as of 2026-09-02.

Why this happens

What we look for first.

Condenser packed with dust. The number one Sub-Zero no-cool call by a wide margin. The condenser sits behind the top grille and pulls dust, pet hair, and cabinet lint until airflow chokes. The compressor overheats and trips on its own thermal limit. Half of these clear up with a proper condenser clean. Sub-Zero wants this done every six to twelve months and almost nobody does it.
Evaporator fan motor stalled. Dual refrigeration means a separate evaporator and fan for the fresh food side and the freezer side. When one fan stalls, that one compartment drifts warm while the other stays fine. A fresh-food section warming while the freezer holds is the classic tell.

Full causes and diagnostic steps: Sub-Zero Built-In Refrigerator Not Cooling.

Serving Moraga

Moraga: response and coverage.

Moraga is a 30 minute run through Lafayette or over the hill. We pair it with the Orinda and Lafayette window, so same-week is the norm on these Lamorinda calls.

Neighborhoods we cover regularly in Moraga: Campolindo, Sanders Ranch, Moraga Country Club. Beyond those, our service area in Moraga covers the city limits.

Moraga is the quiet corner of Lamorinda, 94556. Plenty of the kitchens run everyday brands: KitchenAid, GE Profile, Whirlpool, LG, especially around Rheem Valley and the Saint Mary's College side. The country-club neighborhoods carry a premium built-in layer, but that's a slice of the work, not the whole town.

Pricing and warranty

What it costs. What we stand behind.

$99

Diagnostic visit. Credited toward the repair.
Typical

Repair pricing is provided in a written estimate after the $99 on-site diagnosis, which is credited toward the repair.
Warranty

Our full sealed-system rebuilds on built-ins carry a 2-year parts and labor warranty, and partial sealed repairs carry 1 year. Nobody else in this market backs the work that long. We do it because we stand behind the quality. To be clear, that covers the parts we replace and the labor to install them, not the rest of the refrigerator and not components that were already in the unit when we got there. Everything in writing before we start. 90 days on most other repairs, 1 year on inverter boards.

Nearby cities

Sub-Zero not cooling near Moraga.

Also in Moraga

Other refrigerator repairs we do in Moraga.

Ready to book the Moraga call?

Tell us the model and the symptom. We will quote it.