I recently hired O’connell’s electric for a complete service upgrade from 100-amp to 200-amp, along with some additional wiring. From start to finish, the work was executed to the highest professional standard—clean, precise, and fully code-compliant. What truly stood out was Michael’s exceptional approach to the job. He was incredibly polite and courteous, took the time to thoroughly explain every step of the process, and answered all of our questions in clear, easy-to-understand terms. The upgrade was completed efficiently and with minimal disruption to our home, and the final result is outstanding. Beyond the technical expertise, he is simply an excellent human being—patient, respectful, and genuinely caring about doing the job right. I felt completely confident and well-informed throughout the entire project. I highly recommend Michael from O’Connell Electric to anyone needing electrical work. Professional, trustworthy, and truly top-tier. We will definitely use their services again and will be referring them to family and friends. Thank you for the outstanding work!
Electrical panel replacement or upgrading in Hartford County, CT
O'Connell's Electrical Contractors handles electrical panel replacement and upgrades for homes across Hartford County, CT.
- Reduces fire risk from an overloaded or aging panel that can no longer handle your home's electrical load
- Gives your home the capacity to support EV chargers, generators, and modern appliances without tripping breakers
- Brings your electrical system into compliance with Connecticut's current code, including updated AFCI and GFCI protection
- Removes a common red flag that home inspectors and insurance carriers flag on older Hartford County properties
- Provides a clean, organized breaker layout that makes it easy to identify and reset circuits going forward
Expert Electrical panel replacement or upgrading in Hartford County, CT
Electrical panel replacement is one of the most safety-critical services we perform for Hartford County homeowners. Hartford County carries a large stock of older homes, many built before modern electrical loads were standard. A panel designed for a smaller load cannot safely handle today's demands from EV chargers, central air, and home offices. When breakers trip repeatedly, the panel runs hot, or an insurer flags the system, replacement is the right call. We assess your current panel, determine the correct amperage for your home's load, and replace the panel with a code-compliant system. All work is performed to Connecticut's current electrical code. We handle permits and coordinate the meter pull with Eversource so you are not chasing the utility or the inspector. After the work is complete, we walk through the finished panel with you, answer your questions, and confirm everything meets code before we leave. Call O'Connell's Electrical Contractors to schedule your panel assessment in Hartford County.
What's included
- Reduces fire risk from an overloaded or aging panel that can no longer handle your home's electrical load
- Gives your home the capacity to support EV chargers, generators, and modern appliances without tripping breakers
- Brings your electrical system into compliance with Connecticut's current code, including updated AFCI and GFCI protection
- Removes a common red flag that home inspectors and insurance carriers flag on older Hartford County properties
- Provides a clean, organized breaker layout that makes it easy to identify and reset circuits going forward
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Electrical panel replacement or upgrading FAQ
Common questions about electrical panel replacement or upgrading in Hartford County, CT.
If your breakers trip frequently, the panel feels warm, or an inspector has flagged it, replacement is likely the right move. We assess your panel and give you a clear answer before any work begins.
Yes, panel replacement in Hartford County requires a town electrical permit and a final inspection. O'Connell's handles the permit and coordinates the meter pull with Eversource as part of the job.
Many Connecticut homes with older 100-amp service need a panel upgrade before a Level 2 EV charger can be safely added. We check your current panel capacity and let you know exactly what is needed.
Yes, we work in older homes throughout Windham County, including properties with outdated wiring that may need assessment alongside the panel replacement. We identify any related issues before work starts.
Most Connecticut homes move to 200-amp service, which supports modern loads including EV chargers and central air. We perform a load calculation to confirm the right size for your specific home.
We recommend you are available at the start so we can review the scope and at the end so we can walk through the completed work with you. We confirm all details before we leave the property.
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Phone
(860) 682-0641Hours
- Monday Open 24 Hours
- Tuesday Open 24 Hours
- Wednesday Open 24 Hours
- Thursday Open 24 Hours
- Friday Open 24 Hours
- Saturday Open 24 Hours
- Sunday Open 24 Hours