Written by Jimco Electric | Published on June 2025
If your electric meter is sparking or smoking, treat it as an emergency and evacuate the building immediately. Do not touch the meter, do not try to reset it, and call 911 right away. This article covers the exact steps to take, the common causes behind meter problems, and what happens after ComEd or Nicor crews clear the scene in the Chicago area.
Recognize the Warning Signs of a Dangerous Meter
Not every meter issue looks the same. Knowing what you are seeing helps you respond faster and describe the problem accurately to emergency responders and your utility provider.
- Sparking or arcing: Visible electrical arcs around the meter base or socket are a fire hazard. This is always an emergency.
- Smoke or burning smell: Smoke coming from the meter or the meter box indicates active overheating or burning insulation.
- Scorch marks: Black marks around the meter socket or the meter base panel suggest a past arc event that needs immediate inspection.
- Buzzing or crackling sounds: Unusual electrical sounds near the meter point to a loose connection or failing meter socket.
- Flickering lights inside: If interior lights flicker while the meter looks or smells abnormal, the two issues are likely connected.
Any one of these signs warrants a call to 911 and your utility company. Do not wait to see if the problem resolves on its own.
Take These Steps Immediately If You See Sparking or Smoke
The sequence of your actions matters. Follow these steps in order to protect yourself and your property.
- Evacuate everyone from the building. Get all people and pets out immediately. Do not grab belongings on the way out.
- Call 911. Firefighters are trained to handle electrical fires and can safely disconnect power if needed. Do not skip this step.
- Call ComEd at 1-800-334-7661. ComEd is the utility provider for most of Chicago and the surrounding suburbs. They own the meter and are responsible for shutting off power at the street.
- Stay at least 30 feet away from the meter. Electrical arcs can jump several feet. Keep a safe distance until crews arrive.
- Do not touch the meter, the meter box, or the main breaker panel. Even if sparking has stopped, the equipment may still be energized.
- Do not use water on an electrical fire. Water conducts electricity and will make the situation far more dangerous.
- Call a licensed electrician after the scene is cleared. The utility company will not repair your meter base or internal wiring. That is your responsibility as the property owner.
Jimco Electric responds to electrical emergencies across Chicago and the surrounding suburbs. Once ComEd has cleared the scene, our team can assess the damage and get your power safely restored.
Understand the Common Causes of Meter Sparking and Smoking
Meter emergencies rarely happen without a reason. Understanding the cause helps you know what repairs will be needed after the emergency is over.
| Cause | Description | Who Is Responsible for Repair |
|---|---|---|
| Loose meter socket jaws | The socket contacts that grip the meter loosen over time, creating arcing and heat | Homeowner (meter base/socket) |
| Corroded meter base | Moisture intrusion causes corrosion on the meter base, increasing resistance and heat | Homeowner (meter base) |
| Utility line damage | Damage to the service drop or utility lines causes voltage irregularities | ComEd or utility provider |
| Overloaded service entrance | Drawing more amperage than the service is rated for causes overheating at the meter | Homeowner (service upgrade needed) |
| Water intrusion | Rain or condensation entering the meter base causes shorts and arcing | Homeowner (weatherproofing and base) |
| Animal damage | Squirrels or other pests chew through insulation near the service entrance | Homeowner (wiring repair) |
Chicago winters are hard on electrical equipment. Freeze-thaw cycles cause conduit and junction points to expand and contract, which can loosen connections over time. Homes in older suburbs like Cicero, Berwyn, and Oak Park often have meter sockets that are decades old and overdue for replacement.
Know Who Owns What at Your Meter
One of the most confusing parts of a meter emergency is figuring out who fixes what. The responsibility is split between the utility company and the property owner.
ComEd owns and maintains the electric meter itself and the lines running from the street to your home. They will not charge you to replace or repair the meter unit. However, the meter base, the meter socket, the service entrance cable, and the main breaker panel inside your home are all your responsibility.
After an emergency, ComEd will not restore power to your home until a licensed electrician repairs the meter base or service entrance to a safe condition. In some cases, the City of Chicago or your suburb will require a permit and inspection before power is turned back on.
Jimco Electric handles these exact repairs and works with local inspectors across Chicago and the surrounding communities to get your power restored as quickly as possible.
Compare Typical Repair Costs After a Meter Emergency in Chicago
After the emergency is cleared, you will need to understand what repairs are likely and what they cost in the Chicago area. These are general ranges based on typical market pricing.
| Repair Type | Typical Cost Range (Chicago Area) | Permit Required |
|---|---|---|
| Meter socket replacement | $300 to $600 | Often yes |
| Meter base panel replacement | $500 to $900 | Yes |
| Service entrance cable replacement | $800 to $1,800 | Yes |
| Full service entrance upgrade (100A to 200A) | $1,500 to $3,500 | Yes |
| Main breaker panel replacement | $1,200 to $2,500 | Yes |
| Emergency after-hours service call | $150 to $300 (trip fee) | No |
Costs vary depending on the age of your home, the amperage of your service, and local permit fees. Chicago permit fees differ from suburban municipality fees, so your total cost depends on your specific location.
Homeowners insurance may cover some of these repairs if the damage was caused by a utility surge or an external event. Document everything with photos before any repairs begin.
Understand Local Regulations and Permit Requirements in the Chicago Area
Chicago and the surrounding suburbs each have their own electrical codes and permit processes. This matters because ComEd will not restore your power until a passing inspection is documented in some jurisdictions.
- City of Chicago: Requires a permit for meter base replacement and service entrance work. Inspections are handled by the City of Chicago Department of Buildings.
- Cook County suburbs: Most suburbs including Naperville, Joliet, and Aurora require permits and inspections for any service entrance work. Some require a licensed master electrician to pull the permit.
- DuPage and Will County: Requirements vary by municipality. Some smaller towns outside the 40-mile Chicago ring have more streamlined permit processes.
- ComEd reconnection process: After repairs are made and inspected, your electrician coordinates with ComEd to schedule a reconnection appointment. This can take 24 to 72 hours depending on demand.
Working with a local electrician who already knows the permit process in your area saves significant time. Jimco Electric has handled permit-required service entrance repairs across Chicago and the suburbs and knows exactly what each jurisdiction requires.
FAQs on Electric Meter Sparking and Smoking
Is a sparking electric meter always an emergency?
Yes. Any visible sparking at the electric meter is a fire and electrocution hazard. Evacuate immediately and call 911. Do not attempt to investigate the meter yourself or turn off power at the main breaker, as the meter is still energized even with the breaker off.
Can I touch my electric meter to turn off the power?
No. The electric meter is energized at all times by the utility lines coming from the street. Even if your main breaker is off, the meter itself and the wires feeding it carry live voltage. Only ComEd technicians and licensed electricians with proper equipment should handle the meter.
Will ComEd fix my meter base after a sparking incident?
ComEd will replace the meter unit itself at no charge, but the meter base, socket, and service entrance on your property are your responsibility. You will need to hire a licensed electrician to make those repairs before ComEd will reconnect your service.
How long will I be without power after a meter emergency?
It depends on the extent of the damage and how quickly repairs and inspections can be completed. Minor socket replacements can be done in a few hours. If a full service entrance upgrade is needed, plan for one to three days including permit processing and ComEd reconnection scheduling.
What causes a meter to spark in cold Chicago winters?
Freeze-thaw cycles can loosen meter socket connections and crack conduit seals, allowing moisture into the meter base. This moisture causes corrosion and short circuits. Older homes in Chicago and the inner suburbs are especially vulnerable because their electrical infrastructure is often 40 to 60 years old.
Does homeowners insurance cover meter base repairs?
It depends on your policy and the cause of the damage. If the damage resulted from a utility surge or a covered peril like a storm, your insurance may cover some or all of the repair cost. Document the damage with photos and contact your insurance company before any work begins.
Wrap Up and Next Steps
A sparking or smoking electric meter is a serious emergency. Evacuate, call 911, contact ComEd, and stay away from the area until it is declared safe. Once the scene is cleared, the next step is getting a licensed electrician on site to assess and repair the meter base and service entrance.
Jimco Electric serves Chicago and communities within 40 miles, including suburbs across Cook, DuPage, and Will County. We handle emergency service entrance repairs, meter base replacements, and permit coordination to get your power restored safely and quickly. Call us at 708-304-8687 to schedule an assessment or get an emergency response.