Heating, Cooling, Plumbing, & Electrical in Seattle, WA. We’re on it.

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Limited-Time Offers

Plumbing

$100 Off Any Drains Service of $500+ for First-Time Customers

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Plumbing

$750 Off Qualifying Sewer Replacement

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Plumbing

$1,000 Off Whole-Home Repipe

*Offers cannot be combined with any other offers, promotions, or membership perks. Terms …

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Plumbing

$350 Off Tanked Water Heater Replacement

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Your Trusted Home Comfort Experts

Gene Johnson Heating, Cooling, Plumbing and Electrical

At Gene Johnson Heating, Cooling, Plumbing and Electrical, we’re more than just a service provider — we’re your neighbors, dedicated to keeping your home warm, comfortable, and running smoothly. With decades of expertise, we offer top-tier heating, air conditioning, plumbing, electrical, drain, and generator services.

Start with the basics: make sure your thermostat is set to heat and has fresh batteries, check that the furnace switch and circuit breaker are on, and replace a clogged air filter. If you still have no heat, call us at (206) 792-7495. We answer 24/7, so a Seattle cold snap never has to wait until morning.

Frequent breakdowns, rising energy bills, uneven heating, and strange noises are all signs your furnace is struggling. If your system is getting older and repairs keep adding up, replacement may save you more in the long run. Our technicians give you an honest diagnosis and upfront pricing with options, so you can decide what makes sense for your home and budget.

Insulate exposed pipes in crawl spaces, garages, and along exterior walls. Disconnect garden hoses and cover outdoor spigots, keep your thermostat at 55°F or higher when you’re away, and let faucets drip during hard freezes. It also helps to know where your main water shutoff is. If a pipe does burst, shut off the water and call us right away for fast repair.

From a dripping faucet to a full system replacement, we cover it all. Our licensed technicians handle heating (furnaces, boilers, and heat pumps), cooling (AC repair, installation, and ductless mini-splits), plumbing (leak detection, water heaters, and repiping), drain and sewer work, and electrical services including panel upgrades, wiring, and EV charger installation. Whatever’s going on with your home’s comfort systems, one call to Gene Johnson covers it.

Fifty years in business doesn’t happen by accident. We’ve built our reputation on BBB accreditation, industry recognition, and thousands of five-star reviews from homeowners across the Puget Sound, backed by a 100% satisfaction guarantee on every job.

Refer a friend: $250 for You, $250 for Them, on Any Job of $3,000+

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Why Choose Gene Johnson?

50 Years of Care

Family Owned & Operated

Our company has been family owned and operated since 1976. You can count on us to stand behind our work and provide the solid results you expect.

Quality Workmanship

No issue is too challenging for us to handle. Every service is matched by quality workmanship, trusted results, and long-term peace of mind.

Upfront, Honest Pricing

You get an accurate diagnosis, honest recommendations, and upfront pricing, so there are never any surprises at the end.

Customer Education

We explain what is best for your situation so you can make an informed decision. We won’t start work until you are comfortable.

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Financing Options Available​

Need a new system? Don’t let cost hold you back. We offer flexible financing with approved credit so you can stay comfortable now and pay on your terms.

Communities We Serve

Since 1976, Gene Johnson has been Seattle’s trusted choice for expert heating, cooling, plumbing and electrical services. We proudly serve Seattle and nearby communities, including Lynnwood, Edmonds, Shoreline, Bothell, Kirkland, Bellevue, Renton, Everett and Mukilteo, with fast, reliable service and upfront pricing.

How Gene Johnson Heating, Cooling, Plumbing and Electrical gets it Done

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1. Request a Service Visit From Us

Call us anytime, 24/7, or book online. We treat every service call with the same urgency, so we show up quickly and get the problem under control.

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2. Get Upfront Pricing Options

You'll get an accurate diagnosis, honest recommendations, and upfront pricing with a range of options. We won't start any work until you're comfortable with the decision.

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3. Relax While We Repair Your Problem

Our friendly team arrives on time, delivers quality workmanship, and leaves no mess behind, all backed by our fixed right guarantee.

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4. Let Us Know How We Did

We follow up after every job to make sure you have total peace of mind. Family owned since 1976, we always stand behind our work.

What Seattle Homeowners Say About Us

Americans with Disabilities Act (ADA) Notice

We are committed to ensuring that individuals with disabilities enjoy full access to our websites. In recognition of this commitment, we are in the process of making modifications to increase the accessibility and usability of this website, using the relevant portions of the Web Content Accessibility Guidelines 2.0 (WCAG 2.0) as our standard. Please be aware that our efforts are ongoing. If at any time you have difficulty using this website or with a particular web page or function on this site, please contact us by phone at 206-792-7495 or email us at info@genejohnsonplumbing.com and place “Web Content Accessibility (ADA)” in the subject heading and we will make all reasonable efforts to assist you