Wine cellar refrigeration — it's where we started.
Reliable began in 1977 as a refrigeration company, and wine caves and cellars across the valley still run on systems we put in. Cellar climate is its own craft: temperature and humidity have to be right and stay right, season after season, without noise or drama. We design, install, and service systems sized to the room, the collection, and the way the space is built.
Since 1977
Our founding trade. The valley's caves and cellars have run on Reliable systems for decades.
Temperature + Humidity
Both engineered together — cellar climate is more than a cold room.
Sized to the Space
The room, the insulation, the collection — designed for, not guessed at.
Quiet, Steady, Reliable
Climate you don't have to think about, which is the entire point.
A cellar is a promise to your collection.
Wine punishes climate mistakes slowly and permanently. A cellar system has to hold its numbers through heat waves, cold snaps, and power blips — quietly, for years. That’s the standard we’ve built to since the beginning, from private cellars to full caves.
We service what we didn't install, too.
Inherited a cellar system with the house? Bought a property with a cave nobody has documentation for? We’ll assess what’s there, tell you honestly what it needs, and keep it running — or design its replacement when the time comes. One note for clarity: we don’t offer 24-hour emergency refrigeration service.
New cellar & cave systems
Designed and installed for the space and the collection.
Replacement & upgrades
Aging cellar units replaced with quieter, steadier modern systems.
Humidity control
Corked wine has opinions about dryness. We engineer for them.
Service & maintenance
Scheduled care for systems we installed — and ones we didn't.
Commercial & residential
From a collector's closet conversion to winery production spaces.