Electrical Service Upgrades
Electrical Service & Panel Upgrades in Cincinnati and Northern Kentucky
Fully licensed and insured Master Electricians. Serving the tri-state area since 1990.
Is your home asking for more power than it was built to deliver? Many tri-state homes still run on electrical service that was sized long before EV chargers, heat pumps, and kitchens full of appliances. Premiere Electric upgrades panels and electrical service for homeowners across Cincinnati and Northern Kentucky. Before we recommend an upgrade, we make sure you actually need one.
Signs Your Home Needs More Electrical Capacity
- Breakers trip when two or three appliances run at the same time
- Lights dim when the microwave, air conditioner, or dryer turns on
- You have to plan which appliances can run together
- You're adding an EV charger, heat pump, hot tub, or home addition
- A home inspector or insurance company flagged your panel or fuse box
- Your home still has a fuse box or an older or recalled-brand panel
Call right away if you notice any of these: An outlet, switch, or panel that feels hot, buzzes, smells like burning, or has scorch marks needs attention now. Turn that circuit off at the breaker and call us. These are warning signs of a loose connection or overloaded circuit, and they need a professional diagnosis whether or not you end up needing an upgrade.
Related reading: Federal Pacific, Zinsco & Challenger Panels: Why Insurers Flag Them
Upgrade or Repair? We'll Give You an Honest Answer
What an Electrical Service Upgrade Includes
A new electrical panel with the capacity and breaker space your home needs;
circuit breaker replacement, including arc-fault (AFCI) breakers where code requires them
A new meter base and service entrance cable sized for the higher amperage;
grounding and bonding updates to bring the system up to current code
Whole-house surge protection installed at the panel
Coordination with your utility to disconnect and reconnect power.
If your home also has knob-and-tube or other outdated wiring, we'll explain your rewiring options so you can plan the work in the right order.
Providing Residential Electrical Service and Repair For The Tri-State Area Since 1990.
100, 200, or 400 Amps: How Much Service Does Your Home Need?
The right size depends on your home's square footage, how it's heated and cooled, and what you plan to add. We do a load calculation to size your service correctly instead of guessing.
H3: 100-Amp Service
Common in older and smaller homes that use gas for heat, hot water, and cooking. Often not enough once you add an EV charger, electric HVAC, or major appliances.
H3: 200-Amp Service
Standard for many single-family homes today. Usually the right choice for homes adding an EV charger, a heat pump, or a finished basement.
H3: 400-Amp Service
For large homes, all-electric homes, or homes with several high-demand loads, such as EV charging plus a heat pump plus a pool, hot tub, or workshop.
[Image: new 400-amp residential service panel]
Alt text: New 400-amp residential electrical service panel installed by Premiere Electric
Related reading: The Benefits of a Separate Electrical Service for Your EV Charger
How the Upgrade Process Works
- In-home evaluation. A Master Electrician inspects your panel, meter, and wiring, and talks with you about what you run now and what you plan to add.
- Load calculation and upfront quote. You get a written price before any work begins, with no hidden costs or fees.
- Permits and scheduling. We arrange the required permits for your Ohio or Kentucky location and coordinate the power disconnect with your utility.
- Installation. Our crew completes the upgrade. We'll tell you ahead of time how long your power will be off.
- Inspection and power restored. We inspect the work, reconnect power, and walk you through your new panel.
We guarantee all parts, labor, and materials for one year.
Whole-Home Automatic Transfer Switches for Generators
A service upgrade is a good time to prepare your home for backup power. An automatic transfer switch safely moves your home to generator power when the grid goes down and back again when utility power returns, so you never have to backfeed or run extension cords through the house.

Learn about power restoration and generator services
Why Tri-State Homeowners Choose Premiere Electric
- Since 1990. More than 35 years of residential electrical work in Cincinnati and Northern Kentucky
- Master Electricians. Fully licensed and insured
- Upfront pricing. No hidden costs or fees
- Background-checked team. Every employee is background-checked
- 5-star reviews. Every one of our Google reviews is 5 stars
- One-year guarantee. On all parts, labor, and materials
What Our Customers have To Say About Us.
Electrical Service Upgrade FAQs
Frequent breaker trips, dimming lights, and a fuse box or older panel are common signs, but some of these problems come from a single circuit or a worn breaker. The only reliable answer comes from an in-person evaluation. We'll tell you honestly whether a repair will solve it.
Not always. It depends on your current service size and what else your home runs. A load calculation tells us whether your existing panel can support a charger, or whether you need a panel upgrade or a separate service.
Yes. We arrange the permits and inspections required for your location in Ohio or Kentucky.
Monday through Friday, 7 am to 5 pm. Saturday by appointment.
For emergency service, call Kentucky 859-635-2376 or Ohio 513-421-2376.
