Power Outage Troubleshooting in St. George, UT

First: is anything dangerous?

Almost every outage is an inconvenience, not an emergency. The exceptions are the handful of signs below. If you see any of them, stop troubleshooting: none of the steps further down this page are safe to try while they are present.

• Smoke, a burning smell, or scorch marks

  Leave the circuit alone, get people out, and call 911. This is no longer an outage problem.

• Sparking or arcing anywhere

  At an outlet, a switch, the panel, or the meter on the outside wall. Do not touch it; call 911 if it continues.

• A downed or sagging line outside

  Treat every fallen line as live. Stay well back, keep others away, and call your power provider and 911.

• Water near the panel or outlets

  A flooded garage, a roof leak into a fixture, or a dripping evaporative cooler. Do not walk through the water to reach the panel.

If none of those apply, you have time to work through the problem calmly. The steps below are the same checks a good electrician runs on the phone before deciding whether to drive over, and they cost nothing.

The seven-step outage check

Work through these in order. Most outages resolve by step five, and the ones that do not will be much faster (and cheaper) for an electrician to diagnose because you can tell them exactly what you found.

1. 1

   Rule out danger first

   Sparks, smoke, a burning smell, a hot panel cover, a downed line, or water near electrical equipment mean stop and call 911 or your power provider. Do not continue with these steps.

2. 2

   Look outside

   Are the neighbors’ lights, porch lights, and streetlights out too? If the whole street is dark, it is a utility outage. Report it to your power provider and skip the rest.

3. 3

   Decide how much of the house is out

   Walk through and note which rooms, outlets, and appliances work. Whole house, half the house, one area, or just a few outlets each point to a different cause.

4. 4

   Check the main breaker and the branch breakers

   Open the panel door (never the cover behind it). A tripped breaker usually sits in the middle or has an orange or red flag. Push it fully OFF, then back ON, once. If it trips again right away, leave it off.

5. 5

   Find and reset any tripped GFCI outlets

   Dead bathroom, kitchen, garage, laundry, or outdoor outlets are often downstream of one GFCI outlet somewhere else. Press RESET firmly on every GFCI you can find, including the one in the garage.

6. 6

   Unplug what was running when it failed

   A space heater, a window AC, a hair dryer, or a second refrigerator on the same circuit is the usual cause of a repeat trip. Unplug it and try the breaker once more.

7. 7

   Write down what you found and get help

   Note what is out, what tripped, and anything you saw, heard, or smelled. Call your utility if the problem looks like it is on their side, or request an electrician if it is inside the house.

Only ever reset a breaker once. A breaker that trips a second time is doing its job, and forcing it back on is how a fault becomes a fire. Never remove the panel’s inner cover; the steps above only need the outer door.

Six outage patterns and what each one means

How much of the house is dark is the single most useful clue you have. Each pattern below points to a different cause, and to a different person to call.

• The whole neighborhood is dark

  Utility outage. Nothing an electrician can do; report it and wait. Unplug sensitive electronics so they are not hit when power returns.

• Only your house, and nothing is tripped

  Either your main breaker, your meter, or the utility’s service drop to your house. Call your power provider first; they check their side at no charge.

• Half the house works, half does not

  Classic sign of a lost leg: one of the two incoming 120-volt lines is down. Lights may be dim or unusually bright, and 240-volt appliances like the dryer or AC act strangely. Treat it as urgent.

• One room or one area

  Almost always a tripped branch breaker or a failed breaker. If it will not stay on, something on that circuit is overloaded or faulted.

• Only bathroom, kitchen, garage, or outdoor outlets

  A tripped GFCI. One GFCI outlet often protects several regular-looking outlets downstream, sometimes in another room.

• Lights flicker, then a room drops out

  A loose connection somewhere on that circuit, often at an outlet or switch. Flicker plus heat or a smell moves it to the urgent list.

Whose outage is it? Know your power provider

Washington County has several electric providers, and the right outage number depends on your address rather than your city. St. George is mostly served by the city-owned St. George Energy Services, with areas south of the Virgin River largely served by Dixie Power, a cooperative. Washington City, Hurricane, and Santa Clara run their own municipal utilities. Ivins and La Verkin are Rocky Mountain Power territory, and much of the rural county is Dixie Power or Rocky Mountain Power.

Your provider’s name and outage number are on your bill; save the number in your phone now, while the lights are on. The Washington County service areas page goes city by city, including the outage history some communities have had.

One practical point: when only your house is out and your main breaker is on, call the utility before you call an electrician. The meter and the line from the pole or transformer to your house belong to the utility, and they will check them at no charge. An electrician who drives out to find a utility-side fault still charges for the trip.

Why St. George outages cluster in summer

Two things stack up here between July and September. The first is load. St. George recorded its hottest July on record in 2024, with an average high of 107.9°F and 46 consecutive days at or above 100°F, according to National Weather Service figures reported by KUER. Air conditioners in that heat run for hours at a time, and every compressor start is a surge. On a home with a smaller or older panel, the main breaker is often the first thing to give. If your summer outages are really main-breaker trips a few times a week, the 200-amp panel upgrade guide is the page you need.

The second is weather. The Southwest monsoon typically brings afternoon thunderstorms in July, August, and September, according to the National Park Service, and those storms bring wind, lightning, and blowing dust that take down lines and trip utility equipment. If you can hear thunder, the storm is close enough for lightning to strike; stay away from the panel and the meter until it passes.

The half-house outage (lost leg) in detail

This is the outage pattern homeowners misread most often, and the one most likely to damage appliances. A house receives two 120-volt lines from the utility. Most lights and outlets use one or the other; large appliances such as the dryer, range, water heater, and air conditioner use both at once for 240 volts. Lose one line and roughly half the house goes dark, while the other half keeps working.

The tell-tale signs: some rooms dead and others fine with no tripped breaker, lights that glow dim or oddly bright, a dryer that tumbles but will not heat, an AC outdoor unit that hums without starting, or an electric range with only some burners working. A lost neutral can look similar and is worse, because voltages swing and can cook electronics.

• Switch off the breakers for large appliances and the AC, and unplug computers and TVs.
• Call your power provider first. Many lost legs are on the utility side: a transformer fuse, a damaged service drop, or a failed connection at the meter.
• If the utility finds nothing, you need an electrician the same day. The fault is then at the main breaker, the service conductors, or a bus connection in your panel.

GFCI and AFCI trips: the outages you can often fix yourself

GFCI outlets are the ones with TEST and RESET buttons, required by code in wet and damp locations such as bathrooms, kitchens, garages, laundry areas, and outdoors. One GFCI can protect every ordinary outlet wired after it, so a tripped GFCI in the garage can kill an outdoor outlet, a bathroom outlet, or the chest freezer. When a group of outlets in those areas goes dead, hunt down every GFCI in the house and press RESET. If one will not reset, or trips again as soon as something is plugged in, the problem is the device or something on that circuit, and it is a repair call.

AFCI breakers look like normal breakers with a TEST button, and protect bedroom and living-area circuits against arcing. They sometimes trip on older appliances, vacuum cleaners, or a damaged cord. Reset once; if it keeps tripping with nothing plugged in, have it checked.

When the power comes back on

• Turn things back on gradually. Leave the AC and large appliances off for a few minutes after power returns so everything does not start at once.
• Watch for anything odd: a smell, flicker, or an appliance that behaves differently. Surges when power returns can damage electronics and HVAC controls.
• Check the food. USDA guidance is that a closed refrigerator keeps food cold for about 4 hours, and a freezer holds its temperature about 24 hours half full or 48 hours full. Discard perishables that have been above 40°F.
• Reset clocks and timers, especially pool pumps, irrigation controllers, and anything that runs overnight.

Generators: the one mistake not to make

Longer outages, especially in the rural parts of the county, push people toward generators. A portable generator is fine for running a refrigerator and a few lamps through extension cords, placed outdoors away from windows and doors because of carbon monoxide. What is not fine is plugging a generator into a dryer or range outlet to power the whole house. That sends power backward through your panel and out onto the utility’s lines, where it can injure line workers, and it can overload wiring in the house.

The safe way to connect a generator to the house is a transfer switch or a listed interlock kit on the panel, installed by a licensed electrician, normally with a permit. It is a common add-on to a panel upgrade and worth pricing if outages are a regular part of life where you live.

What an outage call costs in Washington County

These are typical ranges for licensed electricians in the St. George area, not quotes. The electrician cost guide has every range with sources and methodology, and the hourly rate guide breaks down service calls and trip fees.

The cheapest outage call is the one you do not need: a utility-side fault or a tripped GFCI. The second cheapest is the one that waits until business hours, which is a reasonable choice whenever the house is safe (breakers off, nothing hot, nothing smelling) and the outage is limited to a room or two.

When to call an electrician instead of waiting

• A breaker trips again immediately after you reset it, or will not reset at all.
• Half the house is out and the utility says their side is fine.
• A GFCI will not reset with nothing plugged in.
• Lights flicker or dim across the house when large appliances start.
• Anything is warm, discolored, buzzing, or smells. See the electrical fire warning signs guide.

St. George Electric Pro is a referral service. When you request a match, your description goes to an independent, licensed electrician who covers your part of Washington County; they call you, quote their rate, and do the work.