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All Emergency Guides

Power Outage & Electrical Emergency: Houston Storm Response

When the lights go out—how to stay safe and what to do

Power Outage: Is It Just Your House?

When your power goes out, determine if it's a neighborhood outage or just your home.

  1. Check your breaker panel immediately

    • Locate your electrical panel (usually garage, utility closet, or exterior)
    • Look for any breakers that have switched to the "OFF" or middle position
    • If you find one, switch it firmly back to "ON"
    • If it immediately flips off again, do not try again—call an electrician
  2. Check if neighbors have power

    • Look for lights in surrounding homes
    • Ask neighbors if their power is out
  3. Check for a grid outage

    • Visit CenterPoint Energy's outage map at centerpointenergy.com/outage
    • Enter your zip code to see if there's a reported outage in your area
    • The map shows estimated restoration time
    • If there's an outage, don't call—CenterPoint is already working on it
  4. Report the outage if it's only your home

    • Call CenterPoint at 713-207-2700
    • Have your account number ready
    • Describe if the outage is affecting just your home or multiple homes

Safety During Power Loss

Do NOT:

  • Use your oven or stove to heat your home
  • Use a charcoal grill or camping stove indoors (risk of carbon monoxide poisoning)
  • Light candles if you smell natural gas (open a window and call 911 instead)
  • Use your car's exhaust to warm your home or charge devices

Do:

  • Use flashlights instead of candles when possible
  • Keep candles away from curtains, furniture, and anything flammable
  • Dress warmly if it's winter—layer clothing
  • Keep refrigerator and freezer doors closed (food stays cold for 24-48 hours if unopened)
  • Move to a cooler location if it's summer and you don't have AC

Generator Safety: Carbon Monoxide Awareness

If you're using a generator:

CRITICAL: Generators produce deadly carbon monoxide (CO) gas. Never run a generator indoors, in a garage, basement, or enclosed space. Place it at least 20 feet away from windows, doors, and vents.

Signs of carbon monoxide poisoning: Headache, dizziness, weakness, chest pain, confusion, nausea. If you suspect CO poisoning, leave the area immediately, go outside to fresh air, and call 911.

Electrical Emergency: Warning Signs

Flickering lights can mean:

  • Loose connection at your service panel (call an electrician)
  • Loose connection with the utility (call CenterPoint)
  • Overloaded circuit (turn off some devices)

Burning electrical smell or sparking outlets:

  • Turn off power to that circuit immediately
  • Do not touch the outlet or plug anything else in
  • Call an electrician—do not wait

Warm or hot electrical panels or outlets:

  • This indicates an electrical fire hazard
  • Turn off power to the area if you can safely do so
  • Call an electrician immediately

Frequently tripping breakers:

  • One outlet tripping = overloaded circuit (reduce usage)
  • Multiple breakers tripping = serious electrical issue (call electrician)
  • Main breaker tripping = potential short circuit (call electrician immediately)

Houston-Specific Storm Preparation

Houston hurricane season (June-November) brings frequent power outages. Older homes in the Heights, Montrose, and East End neighborhoods may have aging electrical infrastructure vulnerable to outages.

Prepare now:

  • Keep flashlights and extra batteries accessible
  • Store non-perishable food and drinking water
  • Have phone chargers that don't require electricity (solar or hand-crank)
  • Know where your main breaker is located
  • Have CenterPoint's phone number saved: 713-207-2700

When to Call a Pro

Call an electrician immediately if:

  • A breaker keeps tripping after you reset it
  • You smell burning plastic or see sparks from outlets
  • Your electrical panel is warm or hot
  • Lights are frequently flickering
  • You suspect an electrical fire

Call CenterPoint (not an electrician) if:

  • Your entire neighborhood is without power
  • You see downed power lines (call 911 if lines are on the ground)
  • You notice the utility lines are damaged
  • The outage originated during a storm

Don't wait—electrical emergencies can cause house fires. When in doubt, call a professional.

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