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!
Service Upgrades in Hartford County, CT
O'Connell's Electrical Contractors handles electrical service upgrades for homes and businesses across Hartford County, CT.
- Supports EV chargers, central air, and high-draw appliances without tripping breakers
- Brings your home's electrical service into compliance with current Connecticut electrical code
- Reduces the risk of overloaded circuits and electrical hazards in older Hartford County homes
- Increases your property's appeal to buyers who expect modern, code-compliant electrical service
- Creates capacity for future additions, outbuildings, or generator hookups without another full upgrade
Expert Service Upgrades in Hartford County, CT
Many homes across Hartford County were built when 60-amp or 100-amp electrical service was standard. Today, those panels struggle to keep up with EV chargers, central air, home offices, and modern appliances. A service upgrade replaces your outdated panel and meter base with a higher-capacity system that meets current Connecticut electrical code. O'Connell's Electrical Contractors serves residential and commercial properties throughout Hartford County, including Hartford, West Hartford, Bloomfield, East Hartford, Wethersfield, Manchester, Newington, and Windsor. We assess your current service, walk you through your options before any work begins, and handle all labor, materials, and cleanup. Hartford County's mix of older Colonials, Cape Cods, and multi-family properties means service entrance conditions vary widely from property to property. We account for that on every job. When the work is done, we review everything with you and confirm it meets code. Call O'Connell's Electrical Contractors to schedule your service upgrade assessment in Hartford County.
What's included
- Supports EV chargers, central air, and high-draw appliances without tripping breakers
- Brings your home's electrical service into compliance with current Connecticut electrical code
- Reduces the risk of overloaded circuits and electrical hazards in older Hartford County homes
- Increases your property's appeal to buyers who expect modern, code-compliant electrical service
- Creates capacity for future additions, outbuildings, or generator hookups without another full upgrade
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Service Upgrades FAQ
Common questions about service upgrades in Hartford County, CT.
Your home likely needs a service upgrade if your panel uses fuses, breakers trip frequently, or you plan to add an EV charger or central air. Many Hartford County homes still carry 60-amp or 100-amp service that cannot safely handle today's electrical loads.
A service upgrade replaces your existing panel, meter base, and service entrance components with a higher-capacity system that meets current Connecticut electrical code. O'Connell's Electrical Contractors handles all labor, materials, and cleanup from start to finish.
Yes, you should plan to be present because power to your home will be shut off during the work. We review the completed work with you before we leave so you know exactly what was done.
Yes, upgrading to 200-amp service gives your West Hartford home the capacity needed to support a dedicated EV charger circuit. We can assess your current service and confirm what your property requires before any work begins.
Yes, O'Connell's Electrical Contractors works on both residential and commercial properties across Hartford County, including older multi-family buildings. Service entrance conditions vary widely in these properties, and we account for that during our assessment.
Yes, we also serve Windham County, Tolland County, New London County, and Middlesex County for service upgrades. Call us to confirm service availability for your specific location.
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(860) 682-0641Hours
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