When your appliance suddenly trips the circuit breaker, it can be frustrating and even worrisome. Whether it’s your refrigerator, oven, or washing machine, this problem usually indicates an underlying electrical or mechanical issue that should not be ignored. Understanding why your appliance keeps tripping the breaker can help you prevent damage, maintain safety, and avoid costly repairs.
At Dial Appliance Service, we’ve repaired thousands of appliances throughout Brooklyn, NY, and this is one of the most common concerns we hear from homeowners. In this guide, we’ll break down the main causes, what you can do safely at home, and when it’s time to call a professional.
Understanding the Role of Your Circuit Breaker
Your circuit breaker is designed to protect your home’s electrical system. When it detects an overload, short circuit, or ground fault, it automatically shuts off power to that circuit to prevent electrical fires or damage.
Essentially, if your breaker trips, it’s doing its job — cutting power to prevent an unsafe condition.
If, however, the same appliance keeps causing the breaker to trip, that’s a clear sign something is wrong — either with the appliance, wiring, or the circuit itself.
Common Reasons an Appliance Trips the Breaker
Let’s look at the most frequent culprits behind breaker trips and what each means.
1. Overloaded Circuit
This is by far the most common cause.
An overloaded circuit happens when too many high-power devices are running on the same line.
For example:
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You’re running your microwave, dishwasher, and toaster oven on the same kitchen circuit.
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Or your washer and dryer share an outlet strip or wiring path not rated for both.
What happens:
Each appliance draws a certain amount of amperage. If the total current exceeds the circuit’s rated capacity (typically 15–20 amps), the breaker trips to prevent overheating.
Solution:
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Try running one appliance at a time on the same circuit.
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Avoid using extension cords or power strips for large appliances.
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If it keeps happening, have an electrician or certified technician assess whether your electrical system needs an upgrade.
2. Short Circuit
A short circuit occurs when a “hot” wire touches a neutral wire or metal component, causing a sudden surge of electrical current. This can create sparks, smoke, or even a burning smell.
Appliances prone to this issue:
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Ovens or stoves with damaged heating elements.
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Refrigerators with frayed power cords.
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Dishwashers with wiring damage or moisture infiltration.
Warning signs:
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The breaker trips immediately when you turn on the appliance.
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You may see scorch marks near the outlet or plug.
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There’s a noticeable burnt smell.
Solution:
Unplug the appliance immediately and do not reset the breaker repeatedly. Call a professional appliance repair technician to inspect internal wiring and components.
3. Ground Fault
A ground fault occurs when electricity escapes the normal circuit path and flows directly to the ground through an unintended route — often through moisture or damaged insulation.
In homes, this often affects:
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Dishwashers (especially if there’s a leak)
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Washing machines
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Refrigerators near sinks or humid areas
Safety risk:
Ground faults can cause electric shocks or fires if not addressed promptly.
Solution:
Unplug the appliance and contact a licensed repair service like Dial Appliance Service to test for internal grounding or moisture-related issues.
4. Faulty Appliance Components
Appliances contain internal components — motors, heating elements, compressors, thermostats — that can wear out or malfunction over time.
Some examples include:
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Dryers: A shorted heating element or motor overload.
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Washing Machines: Faulty drain pump or motor winding.
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Refrigerators: Compressor drawing excessive current.
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Ovens: Broken heating coil causing internal shorting.
When these components fail, they may draw too much current or create short circuits, causing the breaker to trip.
Solution:
A qualified technician can use diagnostic tools to test resistances and continuity. At Dial Appliance Service, our certified team can quickly determine which part needs repair or replacement.
5. Moisture or Water Intrusion
Moisture is one of the leading electrical hazards in household appliances. When water seeps into wiring or electrical components, it increases conductivity and causes shorts or ground faults.
Common sources:
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Leaking dishwasher door seals.
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Condensation behind a refrigerator.
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Overflow or leaking washing machine hoses.
Solution:
Dry the area completely, unplug the appliance, and call a technician. For waterproofing and leak prevention, ensure gaskets and seals are replaced as needed.
6. Aging or Faulty Circuit Breaker
Sometimes, the problem isn’t your appliance — it’s your breaker panel itself.
Over time, breakers can weaken or become overly sensitive, tripping even when loads are within limits. Wiring corrosion or loose terminals inside your breaker box can also trigger false trips.
Solution:
Have a licensed electrician inspect your panel. They can determine whether a specific breaker needs replacement or if your system needs an upgrade to support modern appliances.
7. Loose or Damaged Power Cord
A frayed, cracked, or partially broken power cord can cause intermittent shorts — especially if the wires inside touch metal or moisture.
Signs of a bad cord:
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Visible wear or melting.
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Flickering lights when moving the cord.
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Sparks when plugging in or removing the plug.
Solution:
Never tape or “repair” a damaged cord yourself. Replace it entirely or have it replaced by a professional.
8. High-Power Appliances on Shared Circuits
Certain high-demand appliances — such as dryers, ovens, and dishwashers — should be on dedicated circuits. If they share with smaller appliances, the total amperage draw can overwhelm the breaker.
Common mistake:
Plugging a washing machine and a space heater into the same circuit.
Solution:
Have an electrician install dedicated circuits for large appliances. At Dial Appliance Service, we often identify and correct such misconfigurations during appliance service calls.
Appliance-Specific Breaker Issues
Different appliances have their own unique reasons for tripping breakers. Let’s look at a few examples:
Refrigerator Keeps Tripping Breaker
A refrigerator may trip the breaker due to:
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A failing compressor drawing excessive current.
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A damaged defrost heater causing a short.
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Moisture near electrical connectors.
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Faulty start relay or capacitor.
Tip:
If it trips occasionally when the compressor cycles on, have a technician inspect for startup overload.
Dishwasher Keeps Tripping Breaker
Dishwashers commonly trip breakers because of:
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Internal heating element failure.
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Moisture leaks into electrical parts.
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Defective circulation pump.
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Loose wiring connections under the base plate.
Tip:
Check under the unit for water leaks. If present, call a professional immediately to prevent electrical shock.
Oven or Stove Keeps Tripping Breaker
Possible causes:
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Shorted bake/broil elements.
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Damaged control board.
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Power surge during heating cycles.
Tip:
Unplug and visually inspect the heating elements. If you see visible breaks or burns, it’s time for repair.
Washing Machine Keeps Tripping Breaker
Potential issues:
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Water in the motor or electrical panel.
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Worn motor brushes causing sparks.
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Damaged drain pump or heating element (in washer-dryer combos).
Tip:
Avoid overloading your washing machine; it strains the motor and increases electrical demand.
Dryer Keeps Tripping Breaker
Dryers use significant power. Breaker trips may result from:
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Clogged vents causing overheating.
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A shorted heating element.
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Defective thermostat or motor.
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Loose electrical terminal connections.
Tip:
Always clean your lint trap and have the vent professionally inspected annually.
Why You Shouldn’t Ignore Repeated Breaker Trips
Resetting the breaker repeatedly without addressing the root cause can lead to:
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Electrical fires due to overheating wires.
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Permanent appliance damage.
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Wiring insulation breakdown.
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Increased risk of electrocution.
Your breaker is signaling a real electrical problem. Ignoring it may cost more in the long run.
Safe Steps to Take Before Calling a Professional
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Unplug the appliance immediately after the breaker trips.
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Reset the breaker and observe whether it holds.
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Plug in another appliance on the same outlet — if it works fine, the original appliance is likely at fault.
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Inspect cords and plugs for visible damage.
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Avoid using extension cords or surge protectors for high-draw appliances.
If the breaker still trips after these checks, it’s time to call the experts.
When to Call Dial Appliance Service
You should contact a professional repair company when:
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The same appliance repeatedly trips the breaker.
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You see sparks, smoke, or smell burning.
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The breaker trips immediately upon turning the appliance on.
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You suspect water damage.
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You’re unsure whether the issue is electrical or mechanical.
At Dial Appliance Service, our certified technicians specialize in diagnosing and repairing all major brands and models, including LG, Samsung, Whirlpool, Bosch, GE, Frigidaire, and more. We also provide factory-authorized warranty service, ensuring your appliance is fixed right the first time.
Preventive Maintenance Tips to Avoid Breaker Trips
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Schedule Annual Inspections:
Routine maintenance ensures cords, outlets, and internal wiring remain safe. -
Clean and Ventilate Appliances:
Dust, lint, and grease buildup can cause overheating and electrical shorts. -
Use Dedicated Outlets:
Large appliances like dryers, ovens, and refrigerators should each have their own circuit. -
Check for Leaks Regularly:
Water and electricity don’t mix — check around dishwashers, washing machines, and refrigerators. -
Replace Worn Cords:
Power cords should never show cracks, kinks, or burn marks. -
Avoid DIY Electrical Work:
Even minor electrical mistakes can lead to major safety hazards. Always consult professionals.
Why Choose Dial Appliance Service in Brooklyn, NY
For over 20 years, Dial Appliance Service has been Brooklyn’s go-to repair company for fast, reliable, and expert appliance solutions.
Certified Technicians
We’re trained and authorized by major manufacturers to provide factory warranty repairs on refrigerators, dishwashers, ovens, washers, dryers, and more.
Comprehensive Services
From minor electrical faults to full component replacements, we handle Appliance Repair, Dishwasher Repair, Oven Repair, Refrigerator Repair, Stove Repair, Washing Machine Repair, and Dryer Repair with precision.
Fast Response in Brooklyn
We proudly serve Brooklyn neighborhoods, including Williamsburg, Park Slope, Flatbush, Bensonhurst, Bay Ridge, and surrounding areas.
Transparent Pricing
No hidden fees — just honest diagnostics and fair repair quotes.
Commitment to Safety
Electrical faults are serious. Our team ensures every repair meets strict safety standards.
Conclusion
If your appliance keeps tripping the breaker, don’t ignore the warning signs. Whether it’s a short circuit, overload, or failing internal part, prompt action can prevent bigger issues.
Trust Dial Appliance Service — Brooklyn’s leading appliance repair experts — to diagnose and repair the problem safely and efficiently. With certified technicians, same-day service options, and genuine factory parts, we’ll help you restore power, performance, and peace of mind.
Our experienced Brooklyn appliance repair technicians can quickly diagnose the problem, provide a fair estimate, and get your appliance back to peak performance—often the very same day. Schedule Your Appliance Repair Service Now at (718) 368-1512 or Contact Us Now!