A Novato seasonal care calendar for your Sub-Zero and Wolf

Novato is its own climate. We sit north of the fog belt, so summers run long, dry and genuinely hot — the kind of afternoons that bake the Indian Valley hills and push a built-in refrigerator's condenser harder than anything in the cooler towns to our south. Add the brackish lagoon air on Bel Marin Keys and the harder inland water that leaves scale across most of town, and a built-in Sub-Zero or Wolf here faces a very specific set of stresses.

Maintenance that's timed to those stresses is worth far more than a generic checklist. Here's how we'd walk a Novato kitchen through the year.

Late spring: clear the condenser before the heat

The single most useful thing a Novato owner can do is clean the Sub-Zero condenser before the first real heat wave, usually by late May. Once those hot, dry afternoons settle in over Ignacio and the Indian Valley hills, a dust-loaded coil can't shed heat fast enough and the compressor runs long and warm to compensate. Pull the grille, vacuum and brush the coil, and you've removed the most common reason a Novato fridge struggles to hold temperature in July.

Summer: watch the Bel Marin Keys hardware

Homes on the Bel Marin Keys lagoons live in brackish tidal air, and salt is patient. It corrodes Wolf spark electrodes, eats burner hardware, and works at any exposed metal faster than anywhere else in Novato. Through summer, keep an eye on burners that start to misfire or are slow to light near the water — catching a corroding electrode early is a small, bounded fix, while ignoring it lets the decay spread to the wiring and the cap.

Fall: descale anything that touches water

Novato's harder inland water leaves a heavier mineral deposit than the softer coastal supplies, and that scale collects wherever water sits — a Wolf steam oven's boiler and reservoir, an ice maker's fill path, the water valves behind a Sub-Zero. Autumn is a sensible time to descale the steam cavity and check the ice and water lines, before the holiday entertaining season leans on them hardest.

Winter: a gasket and seal check

Cooler, wetter winter months are when a tired door gasket shows itself — sweating, frosting, or letting cold leak at the corners. A five-minute seal check across the refrigerator and freezer doors catches a gasket on its way out before it forces the compressor to overwork through the next summer. It's the quiet end of the cycle that sets up an easy spring.