Whirlpool Dryer Error F30

⚡ Quick Answer: The Whirlpool dryer error F30 indicates a restricted airflow issue, often caused by a clogged lint screen or blocked exhaust vent. This can lead to re... ✅ DIY Fixable

What Does Error F30 Mean?

The Whirlpool dryer error F30 indicates a restricted airflow issue, often caused by a clogged lint screen or blocked exhaust vent. This can lead to reduced drying performance, longer drying times, and possible overheating. Regular airflow inspection and cleaning can help prevent this malfunction.

Common Symptoms:

  • Error code F30 appears on display
  • Reduced drying performance or longer dry times
  • Possible overheating or premature cycle end
  • Airflow restriction audible or airflow weak at exterior vent

Possible Causes

  • Clogged lint screen (high)
  • Blocked or restricted exhaust vent (including crushed or kinked vent hose) (high)
  • Exhaust thermistor out of range due to overheating from airflow restriction (medium)

How to Fix Error F30

DIY Fix Basic airflow cleaning and inspection

  1. Turn off and unplug the dryer
  2. Remove and clean the lint screen thoroughly
  3. Check vent hose behind dryer for kinks or crushing
  4. Inspect exterior vent hood for lint/blockage and clear as needed
  5. Run dryer briefly and check airflow at outside vent

Technician Only Detailed vent system cleaning and thermistor check

  1. Disconnect power to dryer
  2. Remove dryer from wall to access full vent run
  3. Clean entire vent duct from dryer to exterior with vent brush or professional kit
  4. Inspect and replace any crushed or damaged vent hose
  5. Test exhaust thermistor resistance with multimeter and compare to manufacturer specs, replacing if out of range

Parts needed: Vent hose/duct, Exhaust thermistor sensor

🛑 When to Call a Pro:
  • After performing basic user-level cleaning if F30 persists
  • If airflow restriction is not resolved by cleaning and airflow remains weak
  • If internal components like thermistor need replacement

Technical Specifications

wattage 5000W
component Thermal Fuse
resistance 0 ohms (continuity)
part_number 3392519
voltage_rating 240V AC

Common Questions

What does F30 error mean on Whirlpool dryer?

F30 indicates restricted airflow, leading to reduced drying performance and possible overheating.

Can I fix Whirlpool dryer F30 error myself?

Yes, you can clean the lint screen and check for kinks in the vent hose.

How much does it cost to fix F30 error?

Repair costs range from $50 to $250, depending on parts and labor.

When should I call a technician for F30?

Call if the error persists after cleaning or if internal components need replacement.

Sources & References

Data last verified: 2026-01-10

User Comments (0)

Share your experience or solution below.

Be the first to comment!