Sunnyvale repair guides
Repair guides & local know-how
Practical guides on Sub-Zero and Wolf repair in Sunnyvale — hard-water maintenance, repair-or-replace decisions, and the faults we see most in local kitchens.
All guides
Practical Sub-Zero & Wolf reading for Sunnyvale owners
Why a Sub-Zero wine column drifts warm in Sunnyvale
Sub-Zero built-in wine storage runs two zones at once, and the first sign of trouble is a few degrees of drift. What goes wrong in Sunnyvale kitchens and how it's diagnosed.
Read the guide → Local maintenance · 6 minWhat Sunnyvale's hard water does to a built-in Sub-Zero and Wolf
Sunnyvale's mineral-rich tap water scales ice makers, water lines and Wolf steam ovens faster than most of the Bay. What it does and how to stay ahead of it.
Read the guide → Sub-Zero guide · 4 minSub-Zero won't make ice or dispense water in a Sunnyvale kitchen
A Sub-Zero that quit making ice or dispensing water is usually a scaled valve or a kinked line — not a dead unit. What it means in Sunnyvale and how it's fixed.
Read the guide → Decision guide · 6 minRepair or replace a built-in in Sunnyvale's Eichler and ranch kitchens
When a built-in Sub-Zero or Wolf is worth fixing in a Sunnyvale Eichler or ranch home — judged on parts, the readings, and the cabinet it has to fit. An owner's guide.
Read the guide →Need a repair, not a guide?
Have the failing compartment and model number ready, and you will get a clear first opinion — not a sales pitch.