When the NBC interview of Geoff Williams on Federal Pacific panel change aired, it hit a nerve for a lot of homeowners for one simple reason – these panels still show up in older homes, and many people do not realize the risk until an inspector, electrician, or insurance carrier flags it. They have killed over 7,000 people world wide, as the US is not the only country they live in, ie, Mexico.
That matters even more if you are buying, selling, remodeling, or living in a house with a Federal Pacific Stab-Lok panel. This is not a cosmetic issue. It is a safety issue tied to breaker performance, overheating, and the possibility that a breaker may not trip when it should. If your panel is supposed to shut off power during an overload or short circuit and it does not, the wiring and the panel itself can overheat.
Why the NBC interview of Geoff Williams on Federal Pacific panel change mattered
A lot of electrical problems are hidden behind walls, inside panels, or tucked away in garages and basements where nobody looks until something goes wrong. Federal Pacific equipment is one of those problems. The danger is not always obvious from the outside. A panel can look old but still appear to be working, and that is exactly why homeowners get caught off guard.
The value of a TV interview like that was simple. It took a technical problem and made it understandable to the public. Instead of talking in code book language, it showed people the real-world concern: a breaker panel is a safety device, and if the device cannot be trusted to trip properly, then the whole house is relying on questionable protection.
That message still holds up. In older homes throughout the East Bay and other established neighborhoods, Federal Pacific and Stab-Lok panels continue to turn up during inspections. Some have signs of heat damage. Some have overloaded circuits. Some have double-tapped breakers, corrosion, loose connections, or previous repair work that made a bad situation worse.
What is wrong with a Federal Pacific Stab-Lok panel?
The short version is that many electricians, inspectors, and safety professionals have long considered these panels a serious concern because of reported breaker failure issues. The core problem is not just age. Plenty of old electrical equipment can remain serviceable if it was well designed, properly installed, and maintained. Federal Pacific Stab-Lok panels are different because the concern centers on whether the breakers perform their safety function consistently.
A breaker is supposed to trip when current exceeds safe limits or when a fault occurs. With Stab-Lok equipment, the concern is that some breakers may fail to trip under conditions where they should have opened the circuit. That creates a direct fire risk. Wires can overheat. Connections can burn. The panel bus can become damaged. In the worst case, a fault continues feeding heat into a problem instead of shutting it down.
There is also the practical field issue. These panels often show up in homes that already need other electrical updates. Maybe the service is only 100 amps and the homeowner now wants air conditioning, induction cooking, a hot tub, or EV charging. Maybe the grounding is outdated. Maybe there are no AFCI or GFCI protections where current standards would require them in a remodel. In that setting, keeping a questionable panel rarely makes sense.
Why panel replacement is usually the right answer
People sometimes ask whether a bad breaker can simply be swapped out. On paper, that sounds cheaper. In the field, it depends on the condition of the panel, the bus, the service equipment, the available breaker options, and whether the entire installation is still safe and code-correct.
With Federal Pacific panels, replacement is usually the cleaner and safer fix. You are not just changing a few parts. You are removing a known trouble spot and installing a modern panel with properly listed breakers, updated grounding and bonding as needed, better capacity, and a safer platform for future electrical work.
That is especially true when the home is moving from 100 amps to 200 amps. A service upgrade is often the right time to correct old deficiencies all at once. It gives the property room for modern loads and reduces the chance of nuisance tripping, overloaded circuits, and patchwork additions that pile onto an outdated system.
The real estate side of the Federal Pacific panel problem
Buyers and sellers usually meet this issue through a home inspection report. The wording can vary, but the result is similar: the panel becomes a negotiation point because it affects safety, insurability, and future repair costs.
For a buyer, the concern is straightforward. If the home has a Federal Pacific panel, you need to know what replacement will involve, whether the service needs upgrading, and whether there are related defects that will surface once the panel cover comes off. For a seller, delaying the work can cost more later if it slows the sale or leads to credits, concessions, or buyer hesitation.
For landlords and property managers, the question is risk control. If a panel has a known reputation for breaker problems, waiting until there is a failure is not a strong plan. Tenants expect safe electrical service. So do insurers.
What a proper panel change should include
A real panel replacement is not just a box swap. The work should start with a site review of the existing service, load needs, grounding, meter location, utility coordination, and any defects in the branch circuit wiring.
In many cases, a proper upgrade may include a new main panel, new main breaker, service mast or riser corrections if overhead, conduit or service equipment work if underground, grounding electrode system upgrades, bonding corrections, circuit labeling, permit, inspection, and utility coordination. If the home is staying at 100 amps, that may simplify some parts of the job. If it is moving to 200 amps, there is usually more involved.
That is why experience matters. A contractor doing this type of work regularly knows where the hidden problems tend to be. They know the difference between a routine replacement and a service change that will involve PG&E requirements, access issues, old wiring corrections, or inspection-driven fixes before signoff.
Why experience matters more than a low bid
Federal Pacific panel replacement is safety work. This is not the place to shop by price alone. A low bid can leave out utility coordination, permit work, grounding upgrades, damaged circuit repairs, or code corrections that are necessary to complete the job correctly.
The better question is whether the electrician has done this many times before and can spot the issues that come with older electrical systems. That includes burned stabs, aluminum branch connections, deteriorated meter sockets, crowded circuits, unlabeled conductors, and service equipment that no longer matches the house’s actual load.
Geoff Williams has been working in electricity since 1967, has a degree in electricity, and was interviewed by NBC in 2012 because this kind of panel and service work is a specialized area where field experience counts.
If you have a Federal Pacific panel now, what should you do?
Do not wait for obvious failure. These panels can sit in place for years and still be a problem. If you know you have a Federal Pacific or Stab-Lok panel, have it evaluated by a licensed electrician who regularly handles panel changes and service upgrades.
If you are buying a house, get clear pricing and scope before closing so you know whether the job is a straight replacement or part of a larger service correction. If you are selling, handling the panel before listing can remove a major objection. If you already own the home and are planning an EV charger, remodel, or appliance upgrade, take care of the panel first instead of building new loads onto questionable equipment.
Electrical work is full of cases where the answer depends on the exact site conditions. This one is more straightforward than most. When a panel has a long-standing reputation for breaker reliability problems, replacement is usually the safer call than hoping for the best.
A good panel should quietly protect your home for decades. If you are looking at a Federal Pacific panel, the smartest move is to treat the warning seriously and fix it before the panel gets a chance to make the decision for you.
