Gene Johnson Plumbing
Seattle, WA Furnace Replacement · #4 of 7 · 50+ yrs
ⓘVouched Score is calculated from publicly available signals: Google rating & review count, Yelp rating, BBB grade, review sentiment, years in business, local search ranking, and provider website content. Not a guarantee of service quality.Embed this score
⏱ 50+ years in business
Review sentiment: 92/100
At a glance
- Google rating
- 4.8★ from 4,575+ reviews
- In business
- 50+ years
- Services
- 2 Furnace Replacement services
- Service area
- Seattle, WA + 1 nearby
- Phone
- +1-360-218-7611
Overview
Gene Johnson Plumbing lists furnace replacement and gas furnace changeouts among core services. The company advertises high-efficiency systems and no-payments for 12 months. It notes emergency response availability, including same-day and 24/7 options. Seattle's cool, damp winters increase demand for properly sized gas furnaces. Founded 1976, Gene Johnson Plumbing has 50+ years of local trade experience.
Full-service HVAC and furnace replacement focused on gas furnace changeouts in Seattle. Family-owned business, 50+ years serving the Puget Sound. Flat-rate pricing with financing and no-payments for 12 months advertised. Emergency response advertised, including same-day and 24/7 options.
Score breakdown
Above the Seattle, WA Furnace Replacement average of 81/100. Ranks #4 of 7 listed Furnace Replacement providers in Seattle, WA.
Editorial Review
79
46%
Google Rating
93
17%
Local Search Rank
83
9%
Review Sentiment
92
15%
Years in Business
100
4%
Review Volume
99
9%
Composite of public-record signals (BBB, license records), customer review signals (Google, Yelp), and editorial assessment of provider profile. See full methodology →
vs. Seattle average
| Signal | Gene Johnson Plumbing | Seattle avg | Delta |
|---|---|---|---|
| Vouched Score | 86/100 | 81/100 | +5 vs avg |
| Google rating | 4.8★ | 4.8★ | matches city average |
| Review volume | 4,575+ | 2,255+ | +2322 vs avg |
| Years in business | 50+ | 37+ | +13 vs avg |
Pros
Strengths
- High Google rating (4.8★ across 4,575+ reviews)
- Long-established (50+ years in business)
When to choose them
- You need same-day furnace replacement
- You need same-day or after-hours service
- You need to finance the work
- You prefer a family-owned operation
- You want a top-rated provider with substantial review history (4.8★, 4,575+ reviews)
Consider alternatives if
- You want a BBB-rated firm specifically
Services
Service area
Published pricing
Promotions
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$250 off your new tankless water heater installation
As published: $250 off your new tankless water heater installation"…to endless hot water and energy efficiency. Get $250 off your new tankless water heater installation and enjoy free maintenance for the first year, all…"
Discounts
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Senior discount
As published: Senior discount"…Contact service provider for complete details 5% Senior Discount Schedule now! *Terms & Conditions apply – Contact…" -
Military discount
As published: Military discount"…tact service provider for complete details 5% Off Military Discount Schedule now! *Terms & Conditions apply – Contact…" -
First responder discount
As published: First responder discount"…Contact service provider for complete details 5% First Responder Discount Schedule now! *Terms & Conditions apply – Contact…" -
5% off
As published: 5% off"…y – Contact service provider for complete details 5% Off Military Discount Schedule now! *Terms & Conditio…"
Diagnostics & second opinions
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Free second opinion
As published: Free second opinion"…y – Contact service provider for complete details Free Second Opinion Have a quote that’s just not sitting right? Don’…"
Pricing model
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Upfront pricing
As published: Upfront pricing"…accurate diagnosis and honest recommendations to upfront pricing. You will always know what to expect from us, so…"
Contact & hours
📞
🌐
✉️
📍
🕒
Call for hours
Frequently asked questions
What are the pros of Gene Johnson Plumbing?
Based on public records and customer reviews: High Google rating (4.8★ across 4,575+ reviews); Long-established (50+ years in business); Emergency response: 24/7; Financing available; Flat-rate, upfront pricing.
When should I choose Gene Johnson Plumbing?
Choose them if: You need same-day furnace replacement; You need same-day or after-hours service; You need to finance the work; You prefer a family-owned operation; You want a top-rated provider with substantial review history (4.8★, 4,575+ reviews).
What is the Vouched Score for Gene Johnson Plumbing?
86/100. Top contributing signals: Years In Business 100/100, Google Review Count 99/100, Google Rating 93/100. The score blends public-record signals (BBB, license records), customer review signals (Google, Yelp), and editorial assessment.
How long has Gene Johnson Plumbing been in business?
Gene Johnson Plumbing has been operating for 50+ years in Seattle, WA.
How can I contact Gene Johnson Plumbing?
Call Gene Johnson Plumbing at +1-360-218-7611. Address: 10011 Greenwood Ave N, Seattle, WA 98133, USA.
What does furnace replacement service typically cost when working with a Seattle, WA provider like Gene Johnson Plumbing?
Full gas furnace replacement typically runs $3,600–$7,800, and high-efficiency condensing furnace runs $5,400–$11,400 in Seattle, Washington. These are area-wide market estimates, not Gene Johnson Plumbing's quotes. For an exact price, request a written estimate from Gene Johnson Plumbing.
What pricing terms does Gene Johnson Plumbing publish on their website?
Gene Johnson Plumbing's website publishes: $250 off your new tankless water heater installation, Senior discount, Free second opinion. Promotions and plans change — confirm currently-available terms with Gene Johnson Plumbing before acting.
Does Gene Johnson Plumbing do Furnace Replacement in Seattle, WA?
Yes. Gene Johnson Plumbing lists Furnace Replacement among its services and serves Seattle, WA and Replacement Seattle, WA. Call +1-360-218-7611 for a quote.
Does Gene Johnson Plumbing do Emergency HVAC Service in Seattle, WA?
Yes. Gene Johnson Plumbing lists Emergency HVAC Service among its services and serves Seattle, WA and Replacement Seattle, WA. Call +1-360-218-7611 for a quote.
Compare with nearby providers
| Provider | Vouched | Years | |
|---|---|---|---|
Gene Johnson Plumbing (this company) ⭐ High-Efficiency (95%+ AFUE) Upgrades |
86/100 | 4.8★ (4,575+) | 50+ |
| 85/100 | 4.9★ (3,910+) | 9+ | |
| 72/100 | 4.8★ (225+) | 10+ | |
As You Wish Electric, Plumbing, Heating & Air ⭐ Best for Commercial Furnace Replacement |
87/100 | 4.9★ (3,315+) | 20+ |
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Profile last updated July 20, 2026.