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JF42NXFXDW00

JennAir JF42NXFXDW00 French Door Refrigerator

JennAir refrigerator

Most common issues on this model

  1. Frost building up faster than the auto-defrost cycle clears it
  2. Evaporator fan motor noise or failure
  3. Electronic control acting up following a power interruption
  4. Door gasket wear letting humid air in

The JF42NXFXDW00 is a 42-inch built-in French door refrigerator from an earlier JennAir JF series, also sold as the JF42NXFXDE. Installed flush in a kitchen cabinet run, it gets a lot of daily use through two fresh-food doors and a freezer below, and its seals and fans take the brunt of that.

The digital display makes it easy to see a temperature setting, but it will not tell you why the cabinet is warm or frosty. On a unit this age we test the defrost heater, the defrost control and the evaporator fan directly rather than waiting for a code to point the way. We also inspect the door gaskets, since worn seals let humid air in and speed up frost. Our price is given in writing before work starts, and repairs carry a 30-day warranty.

Key features

  • 42" built-in French door refrigerator
  • Electronic climate control with digital display
  • Frost-free operation
  • Also sold as JF42NXFXDE
→Codes

Error codes this model can show

JF42NXFXDW00JF42NXFXDW00 questions
Frost keeps coming back inside my built-in French door unit. What do you test?

We check the defrost heater, the defrost control and the evaporator fan, plus the door gaskets that let humid air in. Frost is usually the sign of one of those, and fixing the wrong one just delays the problem.

It started rattling in the back of the freezer. Is it safe to keep running?

A rattle is typically the evaporator fan motor or blade catching on ice. It is not dangerous, but a failing fan stops moving cold air and the cabinet warms. It is best repaired before food is lost.

My JF42NXFXDE is the same model, right?

They are listed together as the same 42-inch built-in French door refrigerator. Repair steps and parts are the same for both, so we handle either on one visit once we confirm the label inside the cabinet.

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Book repair for your JF42NXFXDW00

Book in about a minute, or call the desk. Same-day windows inside the Loop on most days, next-day across the rest of Houston.

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