Westinghouse Dryer: tripping power

Professional Repair Guide

What is this symptom?

If your Westinghouse dryer is tripping the circuit breaker, it may be due to an electrical fault, overload, or short circuit. This issue can occur immediately upon starting the dryer or during the drying cycle, indicating a potential problem with the heating element, timer, or even the circuit breaker itself. Addressing this issue promptly is crucial to avoid further damage.

Urgency: High

Important Tips for Westinghouse Models

Westinghouse dryers specifically list heating element, power cord/terminal block, drive motor, and timer as documented causes for breaker trips.

Possible Causes

Faulty heating element or heating element assembly causing short to ground

How to Identify: Breaker trips when heating cycle begins; dryer may not heat or heats intermittently; multimeter continuity shows element shorted to dryer chassis.

Part: Heating element / Heating element assembly

Faulty dryer timer or control causing electrical irregularities

How to Identify: Dryer may exhibit erratic behavior; breaker trips with no obvious other component faults; testing timer contacts shows shorts.

Part: Timer / Control board

Circuit breaker itself weak or failing

How to Identify: Breaker trips under normal load; feels warm; trips inconsistently with other circuits unaffected; electrician inspection shows worn breaker.

Part: Circuit breaker

DIY Solutions

Inspect and fix power cord and terminal block connections

Moderate 30-60 minutes

Tools Needed: screwdriver, multimeter, nut driver

Unplug dryer and shut off power at breaker.
Pull dryer away and remove access panel to reach terminal block.
Inspect power cord and terminal block for burnt or loose connections.
Tighten any loose connections; replace cord or terminal block if damaged.
Reassemble and test.

⚠️ Safety First: Always disconnect power before working on electrical components.

Test heating element for shorts and replace if needed

Advanced 60-120 minutes

Tools Needed: multimeter, screwdrivers, socket set

Disconnect power and access heating element housing.
Test element continuity and check for shorts to housing with a multimeter.
If element is shorted, order correct replacement based on model number.
Remove and replace heating element assembly.
Reassemble and test.

⚠️ Safety First: Ensure correct replacement part and wiring reconnection.

Check dryer drum and motor load

Moderate 45-90 minutes

Tools Needed: multimeter, screwdriver

Disconnect power and spin drum by hand to check free movement.
Inspect blower and motor area for obstructions.
Test motor windings with multimeter to check shorts.
Replace motor if internal short or failure evident.

⚠️ Safety First: Motor replacement is heavier and more complex.

Professional Repairs

Replace faulty circuit breaker

Estimated Cost: $80 - $200

Electrician diagnose wiring or panel issues

Estimated Cost: $150 - $400

When to Call a Professional

If breaker trips immediately when plugging in dryer.

If internal components show shorts and you are not comfortable with electrical repairs.

If wiring or breaker panel issues suspected.

If visible burning smell, charred wiring, or excessive heat is present.

Preventive Maintenance

Clean lint trap and vent regularly: Overheating that can increase current draw and stress components
Frequency: after every few uses
Inspect power cord and terminal connections annually: Loose/damaged connections that can cause shorts
Frequency: annually

Frequently Asked Questions

Why is my Westinghouse Dryer tripping power?

Common causes include a faulty heating element, defective timer, or a weak circuit breaker.

How do I fix Westinghouse Dryer tripping power myself?

Inspect power cord connections, test the heating element for shorts, and check drum and motor load.

How much does it cost to fix tripping power?

Replacing a faulty circuit breaker costs $80 - $200; electrician services range from $150 to $400.

When should I call a technician for tripping power?

Call a technician if DIY solutions are complex or if issues persist after basic troubleshooting.

Community Analytical Insights

Analysis based on real user discussions from appliance repair communities

Can I Fix This Myself?

75%

DIY Success Rate Difficulty: Either

Common Issues Reported by Users

Faulty heating element causing a short circuit
Damaged power cord or plug
Overloaded dryer with excessive laundry

User Suggested Solutions

Inspect and replace the heating element if damaged. Unplug the dryer, access the heating element by removing the back panel, and visually inspect for burn marks or breaks. Replace if necessary.
Check the power cord and plug for damage. Unplug the dryer and visually inspect the cord for frays or breaks. If damaged, replace the cord or plug.
Reduce the load in the dryer. Remove excess laundry and try running the dryer again to see if it still trips the power.