Maintenance Guides / Appliances

Calibrate oven temperature

Difficulty: moderateTime: 35 minsEst. Cost: $10 - $20

Why it matters

Ovens drift 25-50F from set point; baking failures blamed on recipe.

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How to do it

  • 1

    Place oven thermometer on center rack.

  • 2

    Set oven to 350F and preheat 20 minutes.

  • 3

    Check thermometer reading.

  • 4

    Consult manual for calibration procedure.

  • 5

    Adjust offset in 10-25F increments.

  • 6

    Re-test until within 5F of setpoint.