Service Area
Electrical, Plumbing & HVAC in Fremont — Old Bungalows to New Townhomes
Service upgrades for 60-amp bungalows, townhome electrical, shared side sewer repair and heat pump conversions in Fremont. One licensed tri-trade team, same-day service.
Rated 4.9 from 2,300+ Google reviews
- Licensed & Insured
- Upfront, flat-rate pricing
- Same-day & emergency service
- 100% satisfaction guarantee
- Family-owned since 2012

Eco Electric, Plumbing, Heating and Air serves Fremont with one licensed team across all three trades — electrical, plumbing, and heating & cooling. Service upgrades for century-old bungalows still running 60-amp power, townhome and shared-property plumbing, and heat pump conversions that qualify for real utility rebates. Same-day service from our Seattle office, upfront pricing, WA License ECOELEP765P5, rated 4.9★ across 2,200+ Google reviews. Se habla español. Call or text (206) 970-1031.
The Center of the Universe runs on two very different kinds of housing
Fremont grew from a 19th-century mill town into one of north Seattle's densest infill neighborhoods. Blocks near the Troll and the ship canal mix late-1800s-to-1920s Craftsman homes with brand-new multi-story townhomes — and the two need completely different work:
Heritage homes: starved for amps. Many of Fremont's surviving old houses still run original 60-amp overhead services — fine for lightbulbs and a radio, hopeless for an EV charger, induction range, and heat pump. A 200-amp service and panel upgrade is usually the first domino in any modernization, and if the walls still carry knob-and-tube wiring, we build a room-by-room rewiring plan around your budget.
Townhomes: shared everything. Fremont's lot-split townhomes share water services, party walls, and sometimes side sewers with neighbors. When a shared line fails, multiple owners share the bill — and in Seattle, homeowners own the side sewer all the way to the city main. We scope shared lines with a camera inspection, document exactly what's failing and where, and give every owner the same clear report.
Old pipes near the canal. Lower Fremont's early municipal-era plumbing means galvanized supply lines and clay laterals are still common. Falling water pressure, rusty morning water, or repeat drain backups are the classic signs — our repipe vs. spot-repair guide lays out the honest decision math.
Gas furnaces ready to switch. Fremont has plenty of mid-century and renovated homes on gas forced-air — exactly the setup PSE's fuel-switching rebates were built for. A ducted heat pump drops into the existing ductwork; un-ducted bungalows get ductless mini-splits. Either way, you gain summer cooling the original builders never imagined.
ADUs, DADUs, and backyard cottages
Fremont's small urban lots are heavily built out with ADUs and DADUs, which means trenching new water, sewer, and electrical through narrow side yards — all three of our trades on one small site. One schedule, one permit-ready team, work the inspector passes the first time.
Services for Fremont homes
- Panel & Service Upgrades · EV Chargers
- Wiring & Rewiring — knob-and-tube replacement
- Sewer Lines — including shared-line scoping · Drain Cleaning
- Repiping & Pipe Repair
- Heat Pumps · Ductless Mini-Splits
- Water Heaters — including heat pump water heaters
From the Troll to the canal, one licensed team for all of it. 4.9★
- 2,200+ Google reviews
- WA Lic ECOELEP765P5
- BBB A+
- Since 2012. Book online or call (206) 970-1031 — Se habla español.
Also serving nearby: Ballard
Local know-how
Good to know in Fremont
The details that change home projects from city to city — Fremont's utilities, rebates, and inspection rules at a glance.
Who powers Fremont
Seattle City Light
Seattle City Light powers the home (PSE supplies the natural gas), with instant contractor discounts on heat pumps and an extra Clean Heat bonus for oil-heated homes.
- Heat pump (Seattle City Light)$300–$600 instant
- Oil-to-heat-pump conversion (Seattle Clean Heat)Up to $6,000
- Heat pump for heating & coolingUp to $8,000
- Heat pump water heater (Seattle City Light)Up to $750
Permits & inspections in Fremont
Seattle Dept. of Construction & Inspections (SDCI)
Seattle runs its own electrical permitting and inspections through SDCI — one of the few cities in the state that does.
(206) 684-8464
We pull the permit and meet the inspector — it's part of the job, whichever authority covers your address.
The homes we work on in Fremont
Fremont mixes century-old houses with modern townhomes, so projects range from knob-and-tube removal to smart-home wiring.
Homes in Fremont — and the systems that fit them
Pick the property type that matches yours to see which electrical, plumbing, and heating & cooling upgrades make the most sense for how these homes were actually built.
Which home is yours?
Built 1900-1939. Original Fremont bungalows on the hillside - knob-and-tube remnants, clay side sewers (often shared), and no ducts.
- Wiring & Rewiring Retire knob-and-tube before insurance makes you.
- Sewer Lines Camera-inspect shared clay side sewers before a backup involves two households.
- Ductless Mini-Splits Heat and first-time cooling with zero ductwork.
Not sure which fits? Call (206) 970-1031 and we’ll match the right system to your Fremont home — no guesswork.
Every service we offer in Fremont
Jump straight to the Fremont page for the exact service you need — each link below is a dedicated local page with pricing context, FAQs, and scheduling.
FAQ — Fremont homes
My Fremont house still has a 60-amp service. What can it actually run?
Not much by modern standards - a 60-amp service predates EV chargers, induction ranges, heat pumps, and most of today's kitchens. A load calculation confirms it, and a 200-amp service and panel upgrade is the standard fix. We handle the utility coordination and permits.
Our townhome shares a side sewer with the neighbors. Who pays when it fails?
In Seattle, homeowners own the side sewer to the city main, and when a shared line fails the connected owners share responsibility for the shared section. We camera-scope the line, document exactly where the failure sits, and give every owner the same written findings so the cost conversation is based on facts.
Can a heat pump really replace my gas furnace in Fremont?
Yes. If your home has forced-air ducts, a ducted heat pump drops into the existing system and both heats and cools. Homes without ducts use ductless mini-splits. PSE offers fuel-switching rebates for qualifying gas-to-heat-pump conversions - we confirm current eligibility and handle the paperwork.
We're building a DADU on a small Fremont lot. What utilities work is involved?
A DADU typically needs new electrical capacity (often a service upgrade plus a subpanel), water and sewer connections trenched through the side yard, and its own right-sized heating and cooling. Having one licensed team for all three trades keeps the trenching, inspections, and schedule coordinated.
Why is my water pressure dropping in an older Fremont home?
The usual culprit is original galvanized steel supply piping, which corrodes shut from the inside over decades. Rusty morning water and pressure loss at multiple fixtures are the telltale signs. A repipe in PEX or copper solves it permanently; we can scope whether a spot repair buys you time first.
Around Fremont
We’re working in Fremont year-round, so we plan around the events that shape the neighborhood calendar — and if a project needs to wrap before the street closes for a parade, we schedule for it.
- Fremont Fair & Solstice ParadeLate June
The famous summer-solstice weekend - art-car parade, street fair, and vendors across the 'Center of the Universe'.
- Fremont Sunday MarketSundays, year-round
A European-style street market with antiques, crafts, and food, running since 1990.
- Fremont OktoberfestLate September
One of the Northwest's biggest Oktoberfests, along the ship canal.
HOA know-how
Fremont's condo and mixed-use buildings near the canal are association-managed, and many townhome rows share party walls and utility easements. We coordinate with building management, provide certificates of insurance, and plan installs around shared walls and rooftop equipment rules.
More featured neighborhoods
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Same-day help and upfront pricing for Fremont homeowners — electrical, plumbing, and HVAC under one roof.
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