Emergency · Troubleshooting
Power Outage vs Electrical Failure: How to Tell the Difference
When the power goes out, the first question is whether it’s the utility’s problem or yours. Telling the difference decides who to call — and a few quick checks usually answer it.
6 min read · Reviewed by a licensed C-10
Quick Answer
If your whole neighborhood is dark, it’s a utility power outage — call or check PG&E. If only your home, or part of it, loses power while neighbors have theirs, it’s an electrical failure inside your system — often a tripped breaker or a failed connection — and that’s an electrician’s job. A few quick checks tell you which.
The power’s out — now what? Before you call anyone, it’s worth thirty seconds of diagnosis, because the fix depends entirely on whether the problem is on the utility’s side or inside your home. Knowing the difference tells you whether to wait on PG&E outage restoration or call an emergency electrician in Marin.
The First CheckIs It Just You?
The single most useful clue is scope. Look outside: are your neighbors’ lights on? Is the street dark or lit? If the whole block is out, it’s a utility PG&E outage — could be weather, an equipment fault, or a Public Safety Power Shutoff — and the fix is on their end. If your home is dark while the neighbors have power, the problem is inside your electrical system, and no amount of waiting will fix it.
The scope test in one line — neighbors out too = utility outage (call/check PG&E); just you = electrical failure (call an electrician). Everything else follows from that first look out the window.
The Failure SignsWhen It’s Inside Your Home
If it’s just you, the next clue is whether it’s the whole house or only part of it. A partial power loss — some rooms or outlets dead while others work — almost always points to a circuit-level problem: a tripped breaker, a tripped GFCI, or a failed connection. Check your panel for a breaker that’s sitting between on and off, and reset it once. Check GFCI outlets (the ones with test/reset buttons) in kitchens, baths, and outdoors, since one tripped GFCI can kill several outlets downstream.
The Warning LayerWhen a Failure Is an Emergency
Most internal failures are inconvenient, not dangerous — but some are. If the power loss comes with a burning smell, heat or buzzing at the panel, sparks, or scorching, stop troubleshooting and treat it as urgent, as we cover in what counts as an electrical emergency. And if a breaker won’t reset or trips again immediately, don’t force it — that’s the breaker catching a real fault. The Electrical Safety Foundation International and CPSC both publish guidance on these warning signs.
Who to CallUtility vs Electrician
Once you know the scope, the call is clear. Neighborhood outage — report to and monitor PG&E, who owns everything up to your meter. Just-your-home failure — that’s inside your system, and if a breaker reset or GFCI check doesn’t solve it, or if there are any warning signs, it’s an electrician’s job. When part of your home keeps losing power for no obvious reason, that’s worth a same-day call rather than living with it.
Step by StepHow to Tell Which One It Is
Look outside first
Are neighbors’ lights on and streetlights lit? Neighborhood-wide dark points to a utility outage.
Check PG&E if it’s the area
If the block is out, check or report the outage to PG&E — the fix is on their side.
If it’s just you, check the panel
Look for a breaker between on and off; reset it once, firmly to off then on.
Check GFCI outlets
Press reset on GFCIs in kitchens, baths, and outdoors — one trip can kill several outlets.
Watch for warning signs and call accordingly
Burning smell, heat, or a breaker that won’t reset means stop and call an electrician.
Key Takeaways
- Neighbors out too = utility outage; just you = a failure inside your own system.
- Partial power loss usually means a tripped breaker or GFCI, or a failed connection.
- Reset a breaker or GFCI once — if it won’t hold, that’s a real fault, not a nuisance.
- Any burning smell, heat, buzzing, or sparks makes it an emergency, not a troubleshooting task.
Power out in just your home and a reset didn’t fix it? We’ll find the failure fast — call our Marin line day or night.
Reviewed by Alex Towery
Owner & Licensed Electrical Contractor · CSLB C-10 #989290
Alex has diagnosed countless “is it me or PG&E?” calls across Marin, and knows the quick checks that separate a utility outage from a failure needing an electrician. Every Towery Electric article is reviewed against current California Electrical Code before publishing.
The Bottom Line
Start with the window. If the neighborhood’s dark, it’s a PG&E outage and the fix is theirs. If it’s just your home — or part of it — it’s an electrical failure inside your system: check a tripped breaker or GFCI first, and call an electrician if that doesn’t hold. And any burning smell, heat, or sparks turns troubleshooting into an emergency call, right away.
Frequently Asked Questions
How do I quickly tell if it’s an outage or my house?
Look outside. If your neighbors’ lights and the streetlights are also out, it’s a utility power outage affecting the area, and the fix is on PG&E’s side — check or report it and wait for restoration. If your home is dark while the neighbors clearly have power, the problem is inside your own electrical system, and waiting won’t help. That single glance out the window answers the most important question and tells you whether to call the utility or an electrician.
Only some of my outlets are dead — what does that mean?
Partial power loss — some rooms or outlets out while others work — almost always points to a circuit-level issue inside your home rather than a utility problem. The usual suspects are a tripped breaker, a tripped GFCI outlet (which can knock out several outlets downstream of it), or a failed connection on that circuit. Check your panel for a breaker sitting between on and off and reset it once, and press reset on GFCIs in kitchens, baths, garages, and outdoors. If nothing restores it, an electrician can trace the circuit.
Should I keep resetting a breaker that trips again?
No. A breaker trips to protect you from an overload or fault, so resetting it once is fine — but if it trips again immediately or won’t hold, it’s catching a real problem, and repeatedly forcing it can be dangerous. Don’t replace it with a larger breaker either, which just removes the protection. Persistent tripping is a signal to reduce the load on that circuit and, if it continues, have an electrician find the cause. It’s a same-day call, not something to fight with.
When is a power loss actually an emergency?
When it comes with warning signs. A simple tripped breaker or a neighborhood outage isn’t dangerous, but if the power loss is accompanied by a burning smell, heat or buzzing at the panel, visible sparks, or scorch marks, stop troubleshooting and treat it as an emergency — cut power if you can do so safely and call for help, or 911 if there’s any fire or smoke. Those signs point to overheating or arcing that can cause a fire, which is very different from an ordinary outage or tripped circuit.
Who do I call — PG&E or an electrician?
It depends on the scope. If the outage is area-wide — neighbors out too — it’s the utility’s responsibility, since PG&E owns the system up to your meter; report it and monitor their outage updates. If it’s just your home or part of it, the problem is on your side of the meter, and once a breaker reset or GFCI check fails to fix it, that’s an electrician’s job. As a rule, everything up to the meter is PG&E; everything inside is yours (and your electrician’s).
Why does my home keep losing power in one area?
Recurring partial power loss in the same area usually means an underlying fault rather than a one-off — a loose or corroded connection, an overloaded circuit, a failing breaker or GFCI, or damaged wiring. Each time it drops, the system is telling you something. Rather than resetting it repeatedly and hoping, it’s worth having an electrician trace the circuit and find the root cause, because intermittent faults can worsen over time and, in some cases, are early signs of a connection that’s starting to overheat.
How We Sourced This
This troubleshooting guidance is educational and not a substitute for an on-site electrician or emergency services. Authored by Healthcare Marketing Group’s editorial team and reviewed for technical accuracy by Alex Towery, owner of Towery Electric, Inc. and a California-licensed C-10 (CSLB #989290). Safety statements reference PG&E, ESFI, and CPSC guidance.
References
- Pacific Gas & Electric. “Understanding Outages.” www.pge.com
- Electrical Safety Foundation International. “Home Electrical Safety.” www.esfi.org
- U.S. Consumer Product Safety Commission. “Electrical Safety.” www.cpsc.gov