200 Amp Service Upgrade · Philadelphia, PA
200 Amp Service Upgrade in Philadelphia, PA
A 200 amp service upgrade increases the electricity your home can draw from the utility, replacing the panel and usually the meter base and service entrance cable. It is the common fix when a 60 or 100 amp home adds an EV charger, heat pump or electric range.
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- Serving Fishtown, South Philly, Germantown and more
Why 200 amp service upgrade comes up in Philadelphia
Philadelphia rowhouses were built for a few lights, and many still have 60 or 100 amp services. Owners adding central air, a heat pump, an electric range or an EV charger often need 200 amps. In a rowhouse, the meter is usually in the basement or on the front wall, and PECO has rules about where a new meter can go, which affects the job.
Historic districts such as Society Hill and Old City review visible exterior changes. Permits come from the Department of Licenses and Inspections, and PECO schedules the disconnect and reconnect.
- A small 60 or 100 amp service is common in older Philadelphia rowhomes, and adding central air, a modern kitchen or a basement finish usually requires a service upgrade.
- Older homes may have 60 or 100 amp services, so a load calculation decides charger size.
- Summer storms can damage the overhead drops that run along back alleys, and older homes with 60 amp services struggle when window air conditioners run in July.
- Permits in Philadelphia
- Electrical permits in Philadelphia are issued by the Department of Licenses and Inspections (L&I) to licensed electrical contractors.
- Electric utility
- PECO
Signs to look for
- 60, 100 or 150 amp service with major loads planned
- The main breaker trips under heavy use
- No room for new circuits
- An electrician's load calculation near capacity
- An aging meter base or service mast
How the work is done
1. Load calculation
Existing and planned loads are calculated to confirm the service size.
2. Utility application
The utility approves the larger service and schedules the disconnect and reconnect.
3. Install the new service
Meter base, service entrance conductors, panel, grounding and bonding are installed.
4. Inspection and reconnect
After inspection, the utility reconnects power, sometimes with a new meter.
What moves the price in Philadelphia
Electricians set their own prices. Rowhome panels are often in the basement near the front wall, and service upgrades need coordination with PECO.
- Overhead versus underground service
- Meter base and mast replacement
- Distance between the meter and panel
- Utility requirements and fees
- Grounding electrode upgrades
- Permit fees
200 Amp Service Upgrade in Philadelphia: questions
Do I need a permit for 200 amp service upgrade in Philadelphia?
Usually, yes. Electrical permits in Philadelphia are issued by the Department of Licenses and Inspections (L&I) to licensed electrical contractors. The electrician normally pulls the permit and schedules the inspection.
Is the utility involved in Philadelphia?
If the work affects the meter or service, the electrician coordinates with PECO, which owns the meter and service drop.
Do I need 200 amps for an EV charger?
Not always. A load calculation may show that a 100 or 150 amp service can support a charger, especially with a lower charging setting or a load-management device.
How long does a 200 amp upgrade take?
The installation is often one day, but utility scheduling and permits can add days or weeks.
Does the utility charge for a service upgrade?
Some utilities charge fees or require their own work on the service drop. Policies vary, so ask your utility.
Is 400 amps ever needed?
For very large homes or homes with electric heat, pools and multiple EV chargers, a larger service may be justified by the load calculation.
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