Electrical Panel Repair, Replacement & Upgrades in Seattle
Home » Electrical Panels
Your electrical panel is the hub of your property’s electrical system. It distributes power to the circuits throughout your home or business and helps protect those circuits from electrical overloads.
When a panel is outdated, damaged, overloaded, or doesn’t have enough capacity for your electrical needs, Fischer Electric can help. Our licensed electricians provide electrical panel repairs, replacements, upgrades, installations, and related electrical services throughout the greater Seattle area.
Whether you’re troubleshooting a problem with your existing panel, remodeling your home, adding an EV charger, installing new HVAC equipment, or simply need more electrical capacity, we’ll evaluate your system and help you determine the right solution.
Need help with your electrical panel? Contact Fischer Electric for a free estimate.
Electrical Panel Services
Electrical Panel Repair
Some panel problems can be repaired without replacing the entire panel. Frequent breaker trips, faulty breakers, loose connections, unusual sounds, overheating, and other electrical issues should be evaluated by a qualified electrician.
Our electricians can troubleshoot the problem, identify the underlying cause, and explain your options for getting your electrical system back to safe, reliable operation.
Electrical Panel Replacement
An electrical panel may need to be replaced if it is damaged, outdated, obsolete, or no longer appropriate for the property. A panel replacement doesn’t necessarily mean you need a larger electrical service. In some cases, the goal is simply to replace aging equipment with a properly installed modern panel.
Fischer Electric can evaluate your existing panel and recommend replacement when it makes sense for your electrical system.
Electrical Panel Upgrades
An electrical panel upgrade increases the electrical capacity available to your property. This may be necessary when your existing electrical service can’t safely support your current electrical demand or planned additions.
An upgrade may be worth considering when you’re:
- Adding an electric vehicle charger
- Installing a heat pump or other high-demand HVAC equipment
- Adding a hot tub, electric range or other major appliance
- Finishing a basement or building an addition
- Remodeling your home
- Adding new circuits
- Expanding a commercial or multi-family property
A larger panel isn’t automatically the answer. Fischer electricians can evaluate your existing system and perform a load calculation when needed to determine how much electrical capacity your property actually requires.
Do I Need to Upgrade My Electrical Panel?
There isn’t one age or symptom that automatically means an electrical panel needs to be replaced or upgraded. The condition of the equipment, available capacity, electrical loads, and plans for the property all matter.
Some signs that your electrical panel should be evaluated include:
- Circuit breakers trip frequently
- You regularly run out of available breaker space
- Lights flicker or dim when large appliances turn on
- The panel feels unusually warm
- You hear buzzing, crackling, or other unusual sounds
- You notice burning smells or signs of scorching
- Your home still uses a fuse box
- The panel contains obsolete equipment
- You’re relying heavily on extension cords or power strips
- You’re adding high-demand electrical equipment
- You’re planning a remodel or addition
- Your existing service doesn’t have enough capacity for your electrical needs
Frequent breaker trips don’t necessarily mean you need a new panel. The problem could be an overloaded circuit, a faulty breaker, an electrical connection, or another issue. That’s why an evaluation is important before deciding what work is necessary.
Older Electrical Panels That May Need Replacement
Federal Pacific Electric Panels
Federal Pacific Electric (FPE) panels are older electrical panels that have been associated with safety concerns involving their breakers. If your property has an FPE panel, have it evaluated by a qualified electrician to determine whether replacement is appropriate.
Zinsco Panels
Zinsco panels and breakers are another type of older electrical equipment that may warrant evaluation. Problems involving breakers and the panel’s bus connections can create safety concerns, particularly as equipment ages.
Pushmatic Panels
Pushmatic panels can be found in older homes and use a different breaker design than many modern panels. As these systems age, they may become more difficult to operate and can warrant inspection or replacement depending on their condition.
Fuse Boxes
Fuse boxes are common in older homes and use fuses instead of circuit breakers. They generally offer less flexibility for today’s electrical demands and may not provide the capacity needed for modern appliances and equipment. If your home still has a fuse box, Fischer Electric can evaluate your electrical system and determine whether a panel replacement or service upgrade makes sense.
King & Snohomish Counties
Customer Reviews
Marilyn Barnett
Danesh Mondegarian
Do I Need a 200-Amp Electrical Panel?
A 200-amp electrical service is common in modern homes, but that doesn’t mean every property needs one.
The appropriate electrical service size depends on the property’s electrical loads, existing equipment, planned additions, and the requirements of the electrical system.
For example, a homeowner adding an EV charger, heat pump, electric range, hot tub, workshop, or other high-demand equipment may need additional capacity. In other situations, the existing service may have enough capacity and only a new circuit or other modification may be necessary.
Fischer Electric can evaluate your existing electrical system and perform a load calculation when appropriate to determine whether your current service can handle your electrical needs.
When New Equipment Requires More Capacity
Modern homes often place greater demands on electrical systems than they did when they were originally built.
An older home may have been designed around electrical equipment and appliances that are very different from what homeowners use today. Adding new equipment doesn’t automatically require a panel upgrade, but it is important to understand how the new load will affect the entire electrical system.
Fischer can evaluate your electrical panel before you install:
EV chargers: Home EV chargers can add a significant electrical load. An evaluation can determine whether your existing service has enough capacity for the charger and your other electrical needs.
Heat pumps and HVAC equipment: Switching to electric heating or adding new HVAC equipment may increase your home’s electrical demand.
Electric ranges and appliances: Major appliances may require dedicated circuits and additional electrical capacity.
Hot tubs: Hot tubs and spas require dedicated electrical equipment and should be evaluated before installation.
Home additions and remodels: New rooms, finished basements, kitchens, additions, and other remodeling projects often require new circuits and electrical equipment.
Planning ahead can help you avoid discovering that your existing electrical system can’t support new equipment after the project is already underway.
Panel Replacement vs. Panel Upgrade
The terms “panel replacement” and “panel upgrade” are sometimes used interchangeably, but they aren’t necessarily the same thing.
A panel replacement generally means replacing an existing electrical panel with new equipment. The electrical service capacity may or may not change.
A panel upgrade generally means increasing the electrical capacity available to the property. This could involve replacing the panel as part of a larger service upgrade.
A subpanel can provide additional circuit space in certain situations without replacing the main panel, although it doesn’t necessarily increase the overall electrical capacity available to the property.
The right solution depends on the existing electrical system and what you’re trying to accomplish. Fischer electricians can explain your options rather than assuming you need the largest panel available.
How Much Does an Electrical Panel Upgrade Cost?
The cost of an electrical panel project varies based on the existing electrical system and the scope of the work. Factors that can affect the cost include:
- Existing service capacity
- New service capacity
- Panel type and equipment
- Condition of existing wiring
- Grounding and bonding requirements
- Number of circuits
- Accessibility of the electrical equipment
- Service entrance modifications
- Additional electrical work
- Permitting and inspection requirements
A like-for-like panel replacement can have a very different scope and cost from increasing electrical service from 100 to 200 amps.
Rather than relying on a generic price range, Fischer Electric can evaluate your existing electrical system and provide a project-specific estimate. Estimates are always free.
For some homes in the greater Seattle area, virtual assessments may also be available.
Our #1 Priority Is Your Satisfaction
Choose Fischer Electric for all your electrical needs throughout Seattle, Washington. We specialize in general residential electrical services, new installations for remodels and renovations, and upgrades for multi-family dwellings. Our expertise also extends to commercial and industrial businesses such as retail, aviation, warehouse, and other business and industrial electrical solutions. In case of an emergency, we’re here to help. Call us today!
Fischer Electrics Blog
Your electrical panel is one of the hardest-working systems in your home, but most homeowners rarely open it... unless something goes wrong.
Before adding new equipment like HVAC systems or EV chargers, it’s worth taking a closer look at your current setup.
If your electrical system is more than a few decades old, adding new high-demand devices might push it past its limit.
We want to help you know what’s true, what’s dangerous, and what to do instead.
You hear a faint buzzing sound coming from the direction of your circuit breaker panel. You freeze. Is that normal? Should you call someone?
If your circuit breaker seems to have a mind of its own every time the rain rolls in, you’re not imagining it.
Circuit breakers are critical components in your home’s electrical system. However, not all circuit breakers are the same.
Before you excitedly bring home that shiny new device, it’s crucial to consider the electrical requirements for its installation.
An efficient commercial electrical system is crucial for uninterrupted operations, reduced energy usage, and maximum productivity.
As winter approaches and the temperature outside drops, it’s essential to take steps to ensure you can count on your home’s electrical system.
Double-tapped breakers are fairly common but can be dangerous when left unchecked.
Power surges can cause significant damage to your home, your electrical devices and your appliances.
Owning an electric vehicle is becoming more and more convenient, and it’s now easier than ever to have a professional charging station in your home.
Investing in rental property is a tremendous way to generate a continuous stream of passive income, but it’s also a lot of work.
It's satisfying making upgrades or repairs to your home, but there are some DIY projects that are best left to the experts.
Do you know what to do in the event of a residential power outage? If not, you’ve come to the right place.
There’s no denying that Americans love their electrical devices. And yet not everyone understands how to use power strips properly.
Even though you might not plan to use your hot tub until winter, installing one in the cold can complicate things a bit.
It can be tricky to identify faulty electrical systems. Unlike a leaky faucet or a broken A/C, signs of electrical faults are often minor.



















