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Heating, Cooling, Plumbing & Electrical Services in Mukilteo, WA

over 3,900 reviews

When the golden light of the Puget Sound meets the serene streets of Mukilteo, your home should be the perfect haven—warm in winter, cool in summer, and safe, efficient, and worry-free all year long. That’s exactly what we’ve been dedicated to delivering at Gene Johnson Plumbing, Heating, Cooling & Electrical since 1976. With decades of local experience and a commitment to doing right by our neighbors, we’re proud to be Mukilteo’s trusted partner in home comfort and safety.

A Tradition of Trusted Service in Mukilteo

We don’t just work in Mukilteo—we live here, too. Over the years, we’ve grown alongside the community, sharing in its vibrant spirit and weathering its Northwest seasons. Our team treats every service call as an opportunity to build lasting relationships. Whether it’s a quick repair or a whole-home upgrade, we bring the same clean, professional, and experienced approach our neighbors have come to rely on. Our technicians’ deep understanding of Mukilteo’s unique coastal climate means we tailor solutions specifically for your home and family’s needs.

Tailored Solutions for Mukilteo’s Unique Climate

Mukilteo’s coastal location brings moisture, mild winters, and occasional warm summers. This means your home’s heating, cooling, plumbing, and electrical systems need to be versatile and reliable, handling everything from chilly Pacific Northwest mornings to sunny summer afternoons with ease. That’s why our services cover:

  • Heating: From furnace installs and repairs to heat pumps and ductless mini-split systems, we keep your home cozy when temperatures drop.
  • Cooling: Even mild summers call for dependable AC systems and ductless cooling units that banish humidity and keep air fresh.
  • Plumbing: Whether it’s a dripping faucet, clogged drain, or water heater upgrade, our plumbing pros protect your home’s water flow and quality.
  • Electrical: Safe, up-to-date wiring, panel upgrades, and smart lighting installations ensure your home’s power systems work flawlessly and efficiently.

Each service we provide is designed to maximize comfort, efficiency, and peace of mind in your Mukilteo home.

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Diagnostics And Consultations On HVAC Systems

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*Diagnostic or repair services are not included. This is a no-obligation consultation for homeowners interested in upgrading or replacing their HVAC and/or heating systems. Offer applies to residential properties only and must be scheduled during normal business hours.

Heating Services That Keep You Comfortable All Winter Long

Mukilteo’s winters might be mild compared to other parts of the country, but they’re damp and chilly enough that dependable heating makes all the difference. We specialize in:

  • Installing and repairing furnaces that reliably warm your space.
  • Maintaining heat pumps and ductless systems for energy-efficient heat distribution.
  • Providing routine tune-ups that catch small issues before they interrupt your comfort.

Regular heating system maintenance not only improves efficiency but extends your equipment’s life—helping reduce bills and unexpected breakdowns. Our technicians treat every furnace and heat pump with attentive care, cleaning critical components and confirming settings, so you never have to worry when temperature drops.

Cooling Services to Breeze Through Mukilteo Summers

While cooling might not be top of mind every day in Mukilteo, a properly maintained AC can transform those hotter spells into comfortable, enjoyable living. We install, service, and repair:

  • Central air systems that cool your entire home quietly and evenly.
  • Ductless mini-split units ideal for zone cooling and energy savings.
  • Smart thermostat integrations to fine-tune your comfort while optimizing energy use.

Our approach marries the latest technology with hands-on expertise honed from decades serving local homes. Seasonal maintenance ensures your cooling system performs efficiently and reliably, ready for when the temperature rises.

Plumbing Services That Keep Your Water Flowing Smoothly

In a community as close to water as Mukilteo, a healthy plumbing system is essential. We handle:

  • Leak detection and repairs before they turn into costly damage.
  • Drain cleaning and backups, safeguarding your home against clogs.
  • Water heater installations and maintenance for consistent, hot water.
  • Pipe replacements and water filtration systems designed for durability and health.

Leaks or blockages may start small but can quickly disrupt your daily routine. Our comprehensive inspections and preventative maintenance plans are designed to catch problems early, protecting your home and saving you stress.

Electrical Expertise for Safety and Efficiency

From powering everyday appliances to supporting your home office or smart home technology, your electrical system is the backbone of daily life. Our services include:

  • Electrical panel upgrades to handle today’s power demands safely.
  • Installation of energy-efficient lighting and outlets that save on utility bills.
  • Backup generator setups to keep your home powered through outages.
  • Complete rewiring projects that meet current safety codes and future-proof your home.

Our electricians combine technical know-how with a commitment to customer education—explaining every step so you feel confident and informed about your home’s electrical health.

Why Mukilteo Chooses
Gene Johnson for Their Home Systems

We understand that when it comes to your home’s comfort and safety, you want more than a quick fix. You want a trusted partner who respects your space, explains your options clearly, and just gets the job done right. Here’s what sets us apart:

  • Decades of Local Experience: Serving Mukilteo since 1976, no other company understands the ins and outs of our climate and homes quite like we do.
  • Transparent Pricing: We provide upfront quotes with no surprise fees, so you can make decisions with confidence.
  • Skilled, Friendly Technicians: Our team treats your home with care and respect, answering questions patiently and working efficiently.
  • Commitment to Quality: We use high-grade materials and keep up with industry best practices to deliver lasting results.

With over 3,900 positive reviews, our neighbors consistently praise us for professional service, prompt responses, and the peace of mind we deliver.

Let’s Keep Your Mukilteo Home Comfortable and Safe—Together

Whether you need emergency plumbing repairs, a heating system tune-up, a cooling installation, or electrical upgrades, Gene Johnson Plumbing, Heating, Cooling & Electrical is ready to step in. We’re proud to be part of Mukilteo’s community fabric and invite you to experience the difference of working with a company that cares as much about your home as you do.

When you’re ready to take the next step toward greater comfort and reliability, just reach out. We’re here to listen, advise, and provide service you can trust—because your home deserves nothing less.

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Service Car - Gene Johnson
QUALITY SERVICE

Within Your Budget

The best plumbing, cooling, heating, and electrical services shouldn’t have to break the bank. That’s why we are happy to provide our customers with opportunities to save on their next service with us. Our current online deals are updated periodically, so there is something for everyone, whether you are a first-time customer or a long-time loyalist.

Here are some benefits of trusting Gene Johnson with your HVAC, Plumbing, and Electrical needs.
  • Best value service in Seattle
  • Always on-time arrival
  • No mess left after a job
  • Friendly team that truly cares about your safety and comfort
  • Fixed right guarantee
  • Upfront pricing
  • Follow up calls to ensure your peace of mind
  • Range of service options- no ultimatums!

Total reviews: 571 |

Average rating: 4.7

5

Hugo was excellent! He did a great job of explaining our options, going above and beyond, and working with our budget.

5

Mark Ochoa did a great job fixing our toilet issue, explained all the options and membership info. Would definitely want to have him come by again if we have an issue.

5

Hugo was the best – in and out quickly and did an amazing job!

5

Great work, very personable and educational.

5

Steven was very knowledgeable. Did minor gas work at my unit, I would use Gene Johnson again.

5

Steven did a fabulous job thank you!

5

David is absolutely fantastic! From the moment he arrived—following a water heater explosion that left us with four inches of flooding—he was professional, calm, and approachable. He took the time to walk us through every step of the process, ensuring we felt informed and confident in our options and next steps. His customer service is unmatched, and I’m incredibly grateful for his expertise, craftsmanship, and kindness.

5

Steven was very clear in explaining what the work entails and how much it will cost.

5

Trae Morrison was extremely helpful fixing my garbage disposal. He patiently explained how he fixed the issue and advised me on how to avoid issues in the future. He was very patient and professional – I highly recommend him.

5

Steven was in our house doing some major plumbing work. He did great or I should say excellent job.

5

Chase was amazing! Did excellent job and was very polite.

5

Steven Fritz was awesome!!

5

Steven Fritz was great! Fast, efficient and friendly…was able to diagnose our issue and resolve it. Highly recommended.

5

Derek Solberg showed up quickly and got right to work, figuring out my leak and how to fix it. He stayed late to get the job done and was kind and positive.
We went from, “Holy cow, our waterline blew, and our well turned our crawlspace and basement into a pond.” To “our water is back on, and we are good to go with updated piping.”
Thank you, Derek!

5

I have used Gene Johnson Plumbing quite a few times over the years and especially at my business location. They have always been quick to respond, quick to get it scheduled and very friendly and helpful in all my interactions with them. I will never call anybody else for my plumbing needs

5

Had a great experience with this company. David came in and fixed my water heater issue in a timely manner and was also super professional. Would highly recommend.

5

Very professional job. Jose was personable and caring. Him and his assistant got the job done quickly but with quality work.

5

Chase Bolen was great: knowledgible, effective an personable in my bathroom plumbing project.

5

Noah was great, finding all the problems in my plumbing.

5

I called on Friday afternoon, scheduled the visit, they came and did the replacement of the pressure valve, cleaned up and was out the door before 5PM. WOW! Saved me from a weekend without water pressure! Thank you and bless you GJP.