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Panel Upgrades Services in the Puget Sound

Are dimming lights or tripping breakers frustrating your home? We provide expert panel upgrades, ensuring your power supply is safe and reliable.

ServingSeattleBellevueKirklandRedmondBothellMercer IslandMedina& the greater Puget Sound

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  • Licensed & Insured
  • Upfront, flat-rate pricing
  • Same-day & emergency service
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  • Family-owned since 2012
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Reliable Electrical Panel Upgrades Across Puget Sound

Are your lights dimming every time the AC kicks on, breakers constantly tripping, or are you putting off a major appliance install because your current electrical setup simply can't handle the load? These aren't just quirks of an older house—they are serious warning signs that your electrical infrastructure is maxed out and requires professional intervention. Eco Electric, Plumbing, Heating and Air is ready to diagnose your capacity issues and safely bring your home's power supply up to modern standards.

For decades, we've been the all-in-one team homeowners trust when their electrical systems hit a wall. From our local hubs in Seattle and Everett, our licensed electricians handle service calls across the entire Puget Sound region. We know exactly what happens when you push an outdated panel past its breaking point, and we know how to fix it right the first time.

Panel Upgrades Services

Upgrading your electrical panel is the definitive fix for a home that is starved for power or relying on outdated, fire-prone hardware.

Listen, the electrical panel is the heart of your home. If it fails, everything stops.

I've opened up panels in older neighborhoods where the busbars are literally scorched black because the homeowner kept resetting a breaker that was trying to tell them something was wrong. You'd be surprised how many companies just slap a new breaker in a damaged slot and call it a day, leaving the underlying resistance issue to slowly cook the new components. That's how electrical fires start, and it's why we take a hardline approach to panel safety.

A lot of homes built before the 1990s are running on 60-amp or 100-amp services. Back then, that was plenty for a few lights, a refrigerator, and a television.

Today? You've got multiple computers, high-draw kitchen appliances, central air conditioning, and a whole host of smart devices. Your old panel is gasping for air.

We see it all the time: the main breaker gets weak from constantly running at near-maximum capacity. Eventually, it just gives up, plunging your whole house into darkness.

The Hidden Dangers of Outdated Hardware

Then there's the safety aspect. If your home has a Federal Pacific Electric (FPE) Stab-Lok panel or a Zinsco panel, you are living with a known fire hazard. These older brands have a documented history of failing to trip during an overload or short circuit.

Instead of cutting the power, the breakers physically jam, allowing the wires to heat up until the insulation melts. When we perform routine System Inspections, finding one of these panels is an automatic recommendation for a full replacement.

There is no repairing them; the design itself is fundamentally flawed. Even if you haven't experienced an issue yet, it is a ticking clock. Insurance companies are increasingly refusing to underwrite homes with these specific panels because the liability is simply too high.

Subpanels vs. Full Service Upgrades

Sometimes, your home has plenty of overall amperage, but the physical panel box is completely full. You want to add a dedicated circuit for a new hot tub or a basement remodel, but there are no empty slots left for new breakers.

In these cases, we don't necessarily need to rip out the main service. Instead, we can install a subpanel.

We feed a large breaker from the main panel over to a smaller secondary box, freeing up space and allowing you to safely expand your home's electrical footprint. However, if your main service is only 100 amps, adding a subpanel won't magically give you more total power. We perform strict load calculations to ensure we aren't overloading the primary feed before we ever recommend a subpanel route.

Recognizing the Warning Signs

You don't need to be an electrician to know your panel is struggling, but you do need to pay attention to what your house is telling you. Ignoring these symptoms usually leads to a much bigger, more expensive emergency repair down the road.

Common signs your panel is failing or overloaded:

  • Breakers that trip repeatedly, even after being reset multiple times
  • A faint buzzing, humming, or crackling sound coming from the breaker box
  • Breakers that feel physically hot to the touch during normal operation
  • An acrid, fishy, or burning plastic smell near the electrical panel
  • Lights that dim or flicker noticeably when a large appliance kicks on
  • Rust, corrosion, or visible water damage on the panel enclosure
  • Double-tapped breakers where two wires are crammed under a single lug

The Upgrade Process: What to Expect

A panel upgrade isn't a weekend DIY project; it involves coordinating with the local utility company, pulling the right permits, and ensuring every single circuit in your home is safely re-established. When our team arrives, we don't just rip the old box off the wall. We start with a comprehensive assessment of your current usage and future needs.

If you are moving from a gas furnace to an electric heating setup, we need to factor those massive future loads into the new panel size. We typically upgrade homes to a minimum of 200 amps, which provides a comfortable buffer for modern living.

The physical replacement involves cutting the main power, removing the outdated enclosure, and installing a new, commercial-grade panel with a solid copper busbar.

What our panel replacement process includes:

  • Coordination with your utility provider for a safe, scheduled power disconnect
  • Installation of a new, high-capacity breaker panel and a robust main breaker
  • Upgrading the grounding system with new copper wire and dual grounding rods
  • Replacing the exterior meter base if it is damaged, outdated, or undersized
  • Installing new, properly sized breakers for every existing circuit in the home
  • Meticulous labeling of the new panel so you know exactly what controls what

Repair vs. Replace: Making the Right Call

Sometimes homeowners call us out because a single circuit keeps dying, hoping for a quick, cheap fix. If we find that the breaker itself has failed due to age or a minor mechanical fault, we can certainly replace it.

But if we pull that breaker and find that the connection point on the busbar is pitted, melted, or heavily oxidized, putting a new breaker in that slot is a temporary band-aid on a bullet wound. The resistance caused by that damaged connection will just burn up the new breaker in a matter of months.

When the internal components of the panel are compromised, a full replacement is the only responsible recommendation. We also take this time to look at the wiring entering the box. If we spot deteriorating insulation or unsafe DIY modifications from a previous owner, we'll address those Code Corrections immediately.

Whether you are preemptively replacing a dangerous Zinsco board or expanding your capacity for a home addition, our Panel Upgrades Services team handles every call across Puget Sound.

How We Work: The Eco Electric Approach

When you call Eco Electric, Plumbing, Heating and Air for an electrical capacity issue, you are getting an all-in-one team with over 100 years of combined experience across the trades. We don't employ high-pressure salespeople; we send licensed, bonded, and insured technicians who know how to diagnose the root cause of a failure. Our trucks are fully stocked, and we dispatch from two local hubs to ensure we can reach you quickly when your power is compromised.

We believe in upfront, transparent pricing. Before we pull a single wire or schedule a utility disconnect, we walk you through exactly what we found, what it takes to fix it, and what it will cost. You'll never be hit with surprise fees at the end of a job. We explain the trade-offs between a minor repair and a full system upgrade, giving you the information you need to make the right call for your home and your budget.

Because we are a tri-trade company, we look at your home as a complete ecosystem. An undersized electrical panel doesn't just affect your lights; it dictates what kind of HVAC equipment you can run and what kind of water heater you can install. We design our electrical solutions to support your home's long-term efficiency and comfort, ensuring you have the reliable power necessary to run modern, eco-minded systems without constantly tripping breakers.

Related Services

Upgrading your electrical panel is often the prerequisite for other major home improvements. If you are tired of paying exorbitant gas prices and want to modernize your climate control, our Heat Pumps team can design a high-efficiency system that takes full advantage of your newly expanded electrical capacity. These systems provide both heating and cooling from a single unit, but they require dedicated, stable power to operate at peak performance.

For homeowners making the switch to electric vehicles, a standard wall outlet simply won't cut it for daily charging. We provide professional EV Chargers installation, ensuring your new charging station is hardwired safely into your upgraded panel without overloading your system. Additionally, if your panel upgrade revealed older, deteriorating circuits throughout your walls, our Wiring & Rewiring services will strip out the hazards and bring your entire property up to current electrical codes.

Ready to Modernize Your Power Supply?

Living with an undersized, outdated, or actively failing electrical panel is a gamble you don't want to take. Whether you are tired of constantly resetting breakers, worried about a strange burning smell in the basement, or simply need more amperage to support a modern lifestyle, it is time to get a professional set of eyes on your system. We have the tools, the training, and the local experience to secure your home's power.

Don't wait for a minor electrical nuisance to turn into a dangerous failure. Reach out to our dispatch team today to schedule your electrical assessment and get your home running safely and efficiently.

The Big Picture

Where this fits in your home's electrical system

Power enters at the service mast, passes through the meter into the panel, and branches into every circuit in the house. Here's the whole path — and where this service fits.

Cutaway of a Puget Sound home's electrical system at dusk Power arrives at the service mast and meter, feeds the main panel in the garage, and branches to circuits for outlets, lighting, fans, detectors, an EV charger, and a backup generator outside.
  1. Service mast & meter Where utility power lands on your home — the weatherhead, riser, and meter base.
  2. Main electrical panel You're here The heart of the system: breakers that protect every circuit in the house.
  3. Whole-home surge protection Installs at the panel to shield electronics from utility spikes and nearby strikes.
  4. Wiring & circuits The branch circuits behind your walls — the runs that age out in older Seattle homes.
  5. Outlets & switches Every connection point — including GFCI/AFCI protection where code requires it.
  6. Lighting Fixtures, recessed cans, and the dimmers and controls that run them.
  7. Ceiling & ventilation fans Ceiling, exhaust, and whole-house attic fans — comfort and moisture control.
  8. Smoke & CO detectors Hardwired, interconnected alarms on every level — the code standard for safety.
  9. EV charger A dedicated 240V circuit from the panel to Level 2 charging in your garage.
  10. Backup generator Standby power with a transfer switch, sized to what you want to keep running.

Illustration of a typical Puget Sound home — layouts vary, and we verify what your home actually has on site.

Transparent Pricing

What electrical panel typically costs

Representative installed ranges for the Seattle / Puget Sound area — your home's specifics set the real number, and you approve an upfront price before any work begins.

Panel Replacement (200A)$4,000 – $9,000
Service Upgrade (100A → 200A)Most requested$8,000 – $16,000
Panel Relocation / Meter & Mast$10,000 – $20,000
Add a Sub-Panel$1,500 – $3,500
Compliance Package Included

Permits pulled, code-compliant installation, and inspection coordination — included on every qualifying install.

Full breakdown, cost drivers, and FAQs in the electrical panel cost guide .

What moves the number

  • Amperage & capacity

    Moving from 100A to 200A (or 400A) service costs more than a like-for-like replacement, but it's what powers EV chargers, heat pumps, and additions.

  • Code & grounding upgrades

    Bringing grounding, bonding, and breakers to current Washington code is part of a safe, permitted job — and may be required to pass inspection.

  • Meter, mast, & utility coordination

    Service upgrades often involve the meter base, mast, and a coordinated power shut-off with your utility, which adds time and cost.

  • Location & access

    Panel location, wall finish, and drywall repair after the work all affect the total.

What To Expect

How a visit goes, start to finish

  1. Book your visit

    Call, text, or book online — real people answer early and late, with same-day appointments when scheduling allows.

  2. Diagnose & scope

    A licensed electrician tests the circuit, panel, and connections involved — and shows you what they find, in plain language.

  3. Approve the price

    You get a clear, flat-rate price and your options before any work begins — approve it first, or don't. No surprises on the invoice.

  4. The work, done right

    Background-checked techs do the job to code, pull permits when the work requires them, and protect your home while they're in it.

  5. Walkthrough & guarantee

    We test everything, walk you through what was done, clean up, and stand behind the work with our 100% Satisfaction Guarantee.

Smart Panels, Simplified

How a smart electrical panel works

Your breaker box hasn’t fundamentally changed in decades: rows of switches and one number on a bill. A smart panel — like the SPAN panels we install — replaces it with a control center that meters, monitors, and manages every circuit in your home from your phone.

Standard panel versus smart electrical panel On the left, a standard breaker panel with identical gray breakers and a single whole-home meter reading. An arrow points to a smart panel on the right, where each circuit has its own meter bar. A phone above shows the app monitoring and controlling circuits. During an outage, essential circuits stay powered in green while others pause. Below, solar, battery, EV charger, and generator all connect into the smart panel as a single hub. Standard panel One number for the whole house. No detail. upgrade Smart panel In an outage: green circuits stay on, gray ones pause (you set the priorities) Live usage + remote control Solar Battery EV charger Generator 1 2 3 4
  1. 1

    Every circuit is metered individually

    A standard panel gives you one number for the whole house. A smart panel meters each circuit on its own, so you can see exactly what every appliance draws — in real time and over time.

  2. 2

    You see and control it from your phone

    The app shows live usage circuit by circuit and lets you switch circuits on or off remotely. No more guessing at the breaker box with a flashlight.

  3. 3

    It prioritizes what stays on in an outage

    Paired with a battery, the panel keeps your essentials — refrigerator, heat, medical equipment — running first, and sheds the rest. You decide the priorities in the app.

  4. 4

    It's the hub for solar, battery, EV & generator

    Solar production, battery storage, EV charging, and generator backup all plug into one intelligent hub that balances them within your home's existing service.

Monitored & controlled circuits Paused in an outage Solar EV charging

Why homeowners upgrade to a smart panel

See every circuit's real usage

Circuit-level metering turns a mystery power bill into a readable list — you can see what the water heater, the EV, or that old freezer in the garage actually costs to run.

Control circuits remotely

Turn circuits on or off from the app, wherever you are. Useful for vacation shutdowns, kids' rooms, or that space heater you can't remember switching off.

Smarter backup power

During an outage with battery backup, the panel automatically keeps your chosen essentials running longest instead of splitting power evenly across everything.

Ready for solar, battery & EV

Smart panels integrate cleanly with rooftop solar, home batteries, and EV charging — one control center instead of several boxes that don't talk to each other.

Electrify without always upsizing

Dynamic load management can let high-draw additions like an EV charger and heat pump share your existing service safely — sometimes deferring a full service upgrade. A load calculation tells us if that works for your home.

No guessing at the breaker box

Tripped circuit? The app tells you which one and lets you reset it — no flashlight, no flipping breakers one by one to find the dead outlet.

Is a smart panel right for your home? Your questions, answered straight

Is a smart panel right for my home?

It shines if you're adding an EV charger, heat pump, solar, or battery — or you simply want real visibility and control over your energy. If you just need reliable capacity, a conventional 200-amp panel may be more economical. We run the numbers and compare both honestly.

Does it replace my existing panel?

Typically yes — a smart panel like SPAN is installed as your main load center, replacing the conventional breaker box. Exact scope depends on your service and wiring, which is why we assess on site first.

Can it really let me skip a service upgrade?

Sometimes. Load management can let an EV charger and a heat pump share existing capacity in homes where the numbers work. In other homes the loads are simply too big and a 200-amp upgrade is the sounder answer. The load calculation decides — not the sales pitch.

Will it fix my old wiring problems?

No. A smart panel manages and monitors loads, but it doesn't remedy knob-and-tube, aluminum branch wiring, or overloaded circuits. Those need proper repair first — the smart panel is an intelligent control layer for sound wiring, not a substitute for fixing it.

Want the deeper details? Read smart panels (SPAN) basics in our Learning Center, or see the SPAN smart panels we install.

Wondering if a smart panel — or a straightforward 200-amp upgrade — is the right call? We'll run the load calculation and compare both honestly.

Call (206) 970-1031

What is electrical panel labeling?

Electrical Panel Labeling

Every circuit mapped, tested, and clearly identified

WHAT WE DO

We trace and test every breaker, then apply durable, legible labels and a complete circuit directory.

MAIN 200A

  • KITCHEN
  • HVAC
  • LAUNDRY
  • GARAGE
  • BED 1 + 2
  • BATHROOMS
  • EV CHARGER
  • EXTERIOR

CIRCUIT DIRECTORY — VERIFIED

NEC 408.4

Code requires every circuit to be legibly identified

Plain-English NEC guide →

Why Label Your Panel

Faster Emergencies

Kill power to the right circuit in seconds — no guessing under stress.

Code Compliant

Meets NEC 408.4 — pass inspections for permits, remodels, and home sales.

Faster Diagnosis

Electricians find faults quickly — less labor time, lower service bills.

Safer Home Projects

Shut off the correct circuit before swapping a fixture, outlet, or switch.

Upgrade Ready

A clear map of spare capacity for EV chargers, heat pumps, and additions.

No Surprise Outages

Stop tripping the freezer or Wi-Fi while hunting for the right breaker.

Panel labeling is included any time we work in your panel — or we can map and verify an unlabeled panel as its own visit.

Related: Code Corner — the codes we build to Panel upgrade decision guide

Ready for panel upgrades? Let's talk.

Talk to our team — you'll get a clear, upfront price before any work begins, and a job that's done right the first time.

No fine print

The Eco Triple Guarantee

Every electrical, plumbing, and HVAC job is backed by three promises in writing — so you can say yes with total confidence.

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