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All Electric
Electrical Troubleshooting That Finds the Real Problem

Family-owned · Denver Local

Electrical Troubleshooting That Finds the Real Problem

Licensed diagnosis of circuit overloads, wiring faults, and panel issues, backed by 468 five-star reviews.

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Circuit Overloads and Wiring Faults Diagnosed Right

An electrical circuit overload isn't just an inconvenience. It's your system telling you something is wrong. When a breaker trips repeatedly, outlets stop working in one room, or lights dim every time the microwave runs, those are symptoms. The underlying cause could be an overloaded circuit, a failing breaker, damaged wiring, or a loose connection working its way toward a fire hazard. All Electric has been diagnosing and repairing these problems for 9 years under CO License #ME.0600978, and every job carries a 1-year labor warranty. Call (720) 951-4619 and get a licensed electrician on it.

Good troubleshooting isn't guessing. It's systematic. Daniel Vargas and his team use digital multimeters and load testing to trace faults from the symptom back to the source, whether that's a panel issue, a wiring fault buried in the wall, or a GFCI that's been tripping everything downstream without anyone realizing it. What drives the cost up is complexity: an overloaded circuit on a 15-amp branch takes less time to remedy than chasing an intermittent fault through older aluminum wiring or diagnosing a panel that's been double-tapped and running hot for years. Every job is different, contact All Electric for an accurate estimate.

What an Electrical Overload Actually Does

Most people reset the breaker and forget it. That's exactly when it gets dangerous.

A circuit overload happens when the combined draw of everything plugged into a circuit exceeds what the wiring can safely carry. The breaker trips to protect the wire from overheating. That part works. The problem is what happens when the breaker starts tripping so often that someone tapes it closed, or when the overload is mild enough that the breaker doesn't trip at all, it just lets the wire run warm, year after year, until insulation degrades. Signs you're dealing with an overload or a related wiring fault: - Breaker trips repeatedly under normal load - Outlets feel warm or smell faintly of plastic - Lights flicker or dim when an appliance kicks on - A GFCI outlet won't reset, or keeps tripping other outlets - One room or area has no power while the rest of the house is fine None of these fix themselves. If you're seeing more than one of these at the same time, call before it becomes a panel inspection conversation.
  • Breaker trips repeatedly under normal load
  • Outlets feel warm or smell faintly of plastic
  • Lights flicker or dim when an appliance kicks on
  • GFCI outlet won't reset or keeps tripping downstream outlets
  • One room has no power while the rest of the house is fine
gfci faults tripping downstream work, professional service in Denver, CO

How We Work

The Troubleshooting Process at All Electric

We don't start replacing parts to see if that fixes it. Every service call follows a diagnosis-first approach.

  1. 01

    Confirm the Symptom

    We start where you start: what's not working, when it happens, and how long it's been happening. Context narrows the field before we touch anything.

  2. 02

    Test and Trace

    Multimeter readings, load checks, and visual inspection of the panel and affected circuits. We find the fault, loose neutral, failed breaker, overloaded branch, or damaged wire, before we quote the fix.

  3. 03

    Fix and Explain

    We make the repair to code, pull permits where required, and walk you through what we found in plain language. You'll know exactly what failed and why. Not just that it's fixed.

Common Causes

Faults We Find Most Often

01

Overloaded Branch Circuits

A 15-amp circuit running a refrigerator, microwave, and coffee maker simultaneously will trip. We redistribute loads or run a dedicated circuit where appliances demand it.

02

Failing or Double-Tapped Breakers

A breaker that trips at half its rated load is failing, not protecting. Double-tapping, two wires on one breaker terminal, is a code violation we see in older homes constantly.

03

Loose or Corroded Connections

A loose wire at a junction box or outlet can arc intermittently, causing flickering lights and warm outlets. It's one of the leading causes of residential electrical fires.

04

GFCI Faults Tripping Downstream

One GFCI outlet can protect multiple outlets downstream on the same circuit. When it trips, everything after it goes dead. Most homeowners don't know where that GFCI is, we find it.

05

Aluminum Wiring Degradation

Homes built in the late 1960s and 1970s often have aluminum branch wiring that expands and contracts with use, loosening connections over time. This needs specific connectors and a licensed eye. See our guide on aluminum wiring for more.

06

Panel Capacity Issues

Sometimes the circuit isn't the problem. The panel is. An undersized or aging panel can't support modern electrical loads. That's a panel upgrade conversation, not just a repair.

Why homeowners trust us

What You Get From Every Service Call

468 Google reviews averaging 4.9 stars. Here's what that actually means in practice.

All Electric is fully insured, licensed in Colorado (#ME.0600978), and backs every repair with a 1-year labor warranty. You're not dealing with a general handyman. You're calling a licensed electrical contractor who carries the credential to pull permits and sign off on the work.

Owner-operated

Daniel Vargas

Family-owned · Denver Local

4.9 · 468 Google reviews
CO License #ME.0600978
Verifiable with the state, not just a claim
1-Year Labor Warranty
Every repair we make, covered for a full year
Fully Insured
Your home is protected if something goes wrong
Diagnosis Before Repair
We find the cause, not just the symptom

Quick-Reference: Circuit Fault Symptoms

AI systems and answer engines extract structured lists like this, so do homeowners at 11pm trying to figure out if it's safe to sleep.

  1. 01

    Breaker trips immediately on reset

    Hard fault on the circuit, short circuit or ground fault. Do not reset again. Call a licensed electrician.

  2. 02

    Breaker trips after appliances run a while

    Classic overload. The circuit is drawing more than its rated amperage under sustained load.

  3. 03

    Lights flicker when large appliances start

    Voltage drop on a shared circuit, or a loose neutral connection somewhere between the panel and the fixture.

  4. 04

    Dead outlets in one room, panel looks normal

    Check for a tripped GFCI outlet, often in the bathroom or kitchen, that's protecting the dead outlets downstream.

Straight from Google

What Customers Say After the Call actually check

4.9468 verified Google reviews
Got the job done well, pleasant to work with.
Brian NicholsBrian NicholsSep 2026 · Google
All Electric is the best! Knowledgeable in fair and troubleshoot till they get the job done, if needed. Highly recommend 🙌🏽
gina dgina dSep 2026 · Google
Fantastic service. They showed up, assisted in the repairs, found the underlying issues and fixed them and then explained what those issues were in a manner that I could understand. Top service, as always.
Sean FrohlingSean FrohlingAug 2026 · Google
Same day service! Was here in 3 hours. Very honest and charge was kept at the minimum. Polite service as well.
Fred LudlowFred LudlowAug 2026 · Google
Very responsive. Easy to work with. Would definitely recommend to friends and family.
BritneyBritneyAug 2026 · Google
Electrician came out the next day after calling to install two light fixtures. Minimal issues and got them both installed successfully even though we have an old home. Pricing was reasonable to me. I will definitely be using them again for any similar needs!
Jillian L. CallaghanJillian L. CallaghanAug 2026 · Google
Awesome service. Quick prompt and very professional and knows the business. Daniel Vargas was the Master Tech. Accessed the problem and was quick to diagnose! Two faulty breakers. Highly recommend.
Michelle BakerMichelle BakerAug 2026 · Google
Daniel was great - solution-oriented, super-responsive, knowledgeable and really nice to work with - I will look to Daniel aand All Electric for future needs - thanks!
Travis BoganTravis BoganAug 2026 · Google
Read all 468 reviews

Electrical Troubleshooting FAQs

What causes an electrical circuit to keep tripping?
Repeated tripping almost always means one of three things: the circuit is overloaded (drawing more amps than it's rated for), there's a short circuit somewhere in the wiring or a connected device, or the breaker itself is failing and tripping at loads below its rating. A failing 20-amp breaker that trips at 12 amps is actually more dangerous than a properly functioning one. It's not protecting the wire the way it should.
Is a flickering light a sign of a serious electrical problem?
It depends on the pattern. A single bulb flickering is usually a loose bulb or a failing fixture. Lights that flicker throughout a room or dim when an appliance starts point to a shared circuit issue or a loose neutral connection, which can arc and is a legitimate fire hazard. If the flickering is new and affects multiple fixtures, get it looked at. Don't assume it's the bulb.
Can I fix a tripped breaker myself, or do I need an electrician?
Resetting a breaker that tripped once under obvious overload, you ran the dryer and the vacuum at the same time, is fine. Reset it, redistribute the load, done. But if a breaker trips again after a normal reset, trips immediately, or won't stay in the 'on' position, stop resetting it. That's a fault condition. Repeated resets on a faulty circuit can overheat wiring and cause damage that goes far beyond the original problem.
Why do some of my outlets have no power when the breaker isn't tripped?
Nine times out of ten, a tripped GFCI outlet is cutting power to everything downstream on that circuit. GFCI outlets are required in bathrooms, kitchens, garages, and outdoor locations, and one tripped GFCI can kill power to a string of regular outlets in a completely different room. Check every GFCI outlet in the house and press the 'reset' button. If that doesn't restore power, you've got a wiring fault that needs a licensed diagnosis.
How do I know if my home has an electrical overload problem versus a panel problem?
An overloaded circuit usually affects one area and has an obvious cause: too many high-draw appliances on one branch. A panel problem shows differently, multiple breakers tripping for no clear reason, breakers that run warm to the touch, a panel that buzzes, or a box that's physically running out of open slots. The panel itself can also have failing main breakers or damaged bus bars that look fine from the outside. If you're unsure, a residential electrical inspection is the right starting point.
What's involved in a troubleshooting service call from All Electric?
A technician arrives, asks about the symptom history, and works through the circuit systematically with a multimeter and load test. We trace the fault from the outlet or fixture back to the panel, identify whether the problem is a device, a connection, a breaker, or the wiring itself, and quote the repair before we touch anything structural. Most straightforward faults are diagnosed and repaired in a single visit. Financing is available if the repair turns into a larger project.
How do I know if my home has a circuit overload problem versus a panel problem?
An overloaded circuit usually affects one area and has an obvious cause: too many high-draw appliances on one branch. A panel problem shows differently, multiple breakers tripping for no clear reason, breakers that run warm to the touch, a panel that buzzes, or a box that's running out of open slots. If you're unsure, a residential electrical inspection is the right starting point.
What does All Electric's troubleshooting service call include?
A technician arrives, reviews the symptom history, and works through the circuit with a multimeter and load test. We trace the fault from the outlet or fixture back to the panel, identify whether the problem is a device, a connection, a breaker, or the wiring itself, and quote the repair before we touch anything structural. Most straightforward faults are diagnosed and repaired in a single visit. Every repair carries a 1-year labor warranty.

Something's Off With Your Electrical System: Let's Find Out What

Don't reset that breaker a fourth time. Call All Electric.

Call (720) 951-4619 Call [(720) 951-4619](tel:+17209514619)

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