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200 Amp Service Upgrading

Modern households ask far more of their electrical systems than the panels in many older homes were built to deliver. O’Hara Electric performs 200 amp service upgrades as a dependable residential electrician in the Essex County NJ area.

An electrician in gloves working on the interior of an open electrical service panel.

Upgrading Your Home to 200 Amp Service

Central air, electric vehicle chargers, finished basements, modern kitchens — today’s homes draw far more power than they did a generation ago. Many older houses in Northern NJ still run on 60 or 100 amp service that struggles to keep up. A 200 amp service upgrade gives your home the capacity it needs now, with headroom for whatever you add next.

Why Older Electrical Panels Fall Behind

An electrical panel distributes power to every circuit in your home, and it can only deliver as much as its service rating allows. When demand outgrows that limit, the symptoms show up as tripped breakers, dimming lights and circuits that can’t be extended for new appliances or rooms. Some older panels also present safety concerns of their own — including certain Federal Pacific panels that have been widely reported as fire hazards, which we replace regularly.

An open electrical service panel mounted on a plywood board with wires running along the top.
A light green electric vehicle plugged into a yellow charging cable.

Signs Your Home May Need a Service Upgrade

If any of the following sound familiar, it’s worth having your electrical service evaluated:

  • Breakers that trip regularly, or a panel that still uses fuses
  • Lights that dim when major appliances kick on
  • A planned renovation, addition or finished basement
  • New high-demand equipment such as an EV charger, hot tub or central air
  • An aging or recalled panel brand flagged during a home inspection

What a 200 Amp Upgrade Involves

A service upgrade replaces your existing panel with a new 200 amp panel and breakers, sized and installed to current code. Our electricians evaluate your home’s demand, coordinate the work so disruption stays minimal, and leave you with a clean, clearly labeled panel. We also keep discontinued and hard-to-source breakers in stock, which comes in handy when older equipment needs attention along the way.

An electrician pointing to an open electrical panel while explaining it to a couple.
A white E & M O’Hara Inc. electrical contractor van with a ladder rack parked in a residential driveway.

Why Choose O'Hara for a Service Upgrade

Panel and service work sits at the core of what O’Hara Electric has done since 1963. As a licensed and fully insured contractor, we take on electrical upgrades of every size. A service upgrade is a once-in-decades investment, and it deserves careful, code-compliant work from day one. Call (973) 325-3626 to line up a residential electrician in the Essex County NJ area for 200 amp service upgrading.

If you’re looking for a residential electrician in Northern NJ, call us at (973) 325-3626 today.

Residential Electrical Services

Work We've Done