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

over 4690 reviews

    When it comes to your home in Shoreline, WA, comfort and safety go hand in hand. Whether it’s the damp chill of a winter morning or the rare warm days in summer, having dependable heating, cooling, plumbing, and electrical systems is non-negotiable. At Gene Johnson Plumbing, Heating, Cooling & Electrical, we don’t just provide services — we make sure your home feels just right, all year round. As a family-owned business proud to serve the Shoreline community since 1976, we bring a personal touch alongside decades of expertise, all tailored to meet the specific needs of homes in this beautiful, temperate climate.

    Service Car - Gene Johnson

    Our Commitment: Serving Shoreline Like Family

    Raised right here in the Pacific Northwest, we understand Shoreline’s unique weather — cool, wet winters and mild, dry summers require systems that work efficiently and reliably. Over the years, our “Super Techs” have perfected a blend of skilled craftsmanship and friendly service, ensuring every job is done right the first time. We treat every house as if it were our own, large or small, and make it our mission to solve your problems quickly, transparently, and thoroughly.

    This isn’t just about fixing or installing equipment — it’s about building relationships based on trust and respect. When you call on Gene Johnson Plumbing, Heating, Cooling & Electrical, you get a partner who values honesty, clear communication, and quality work as much as you do.

    $500 Off

    Sewer Repair or Replacement

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    $500 Off

    Outdoor Waterline Replacement

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    Bathroom Refresh Buy 3 Fixtures, Get the 4th FREE

    Upgrade your bathroom’s look and feel. Replace any three fixtures (faucet, toilet or showerhead) and get the fourth one absolutely FREE. Fresh style, better performance and more savings!

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    Tankless Water Heater Instant Rebate

    Upgrade 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 in one unbeatable offer!

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    No Payments for 12 Months

    Enjoy a new high-efficiency HVAC system without the upfront cost. Call today and start saving on energy instead of your comfort.

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    Fast fix Guarantee

    Book today and we aren’t able to get out within 24 hours your dispatch fee is waived.

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    Free Second Opinion

    Have a quote that’s just not sitting right? Don’t just settle! Let us come out and take a look at no extra cost to you.

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    We fix or YOU DON’T PAY

    Your dispatch fee goes toward the cost of repairs or replacement and if we can’t solve the problem, we waive it completely. Call today for risk-free service!

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      Tailored Heating Services to Keep You Warm and Cozy

      Shoreline winters may not be the harshest, but the damp cold certainly demands dependable heating. Here’s how we keep you warm:

      • Furnace Installation & Repair: From high-efficiency gas furnaces to electric and oil heating systems, we install and maintain solutions customized for your home’s layout and heating needs. Regular tune-ups from our experienced technicians help you avoid unexpected breakdowns when you need heat most.
      • Heat Pump Services: Combining heating and cooling in one efficient system, heat pumps are perfect for Shoreline’s climate. We specialize in ductless mini-split installations—great for homes lacking ductwork—and offer repair and seasonal maintenance to keep yours running smoothly year-round.
      • Emergency Heating Repairs: When your heater stops working on a chilly night, waiting isn’t an option. Our team is ready to respond quickly with 24/7 emergency heating services to restore comfort and peace of mind.

      Reliable heat means more than just warmth — it means gathering family around the fireplace, enjoying coziness, and living comfortably no matter what the weather throws at you.

      Cooling Solutions That Work When It Counts

      Even though summers in Shoreline aren’t usually scorching, having an efficient cooling system can make a huge difference on warmer days and nights. We make sure your home stays comfortably cool:

      • Air Conditioning Installation & Repair: Through expert installation of energy-efficient AC units and timely repairs, we keep your home’s temperature just right. Regular maintenance ensures your system is ready before the weather heats up.
      • Dual-Purpose Heat Pumps: Our heat pump services double as cooling solutions. These systems expertly balance the shifting Northwest temperatures, giving you year-round climate control from one unit with reduced energy costs.

      Keeping your indoor environment refreshing during warm snaps lets you relax, work, and entertain without the sticky discomfort of overheated rooms.

      Plumbing Services That Protect Your Home and Peace of Mind

      Your plumbing system supports your home in more ways than most people realize. When something goes wrong, it affects everything from comfort to safety. Our Shoreline plumbing services are designed to handle the small annoyances and the major surprises with the same level of care and attention.

      • Repiping and New Pipe Installation: When aging or corroded pipes start causing brown water, weak pressure, or repeated leaks, we replace them with long-lasting materials that improve flow and reliability.
      • Leak Detection & Repair: Using pinpoint diagnostic tools, we locate hidden leaks behind walls, inside floors, or outdoors and repair them before they lead to expensive water damage.
      • Slab Leak Repair: If water begins seeping beneath your foundation, we identify the affected area and fix it with methods that protect both your structure and plumbing system.
      • Drain Cleaning & Hydro Jetting: From stubborn grease buildup to invading roots, we clear drains using mechanical tools and high-pressure hydro jetting that scrubs pipes clean inside.
      • Sewer Line Installation & Repair (Traditional and Trenchless): Whether your sewer line has collapsed, cracked, or become root-bound, we offer full replacement or trenchless repair to restore safe flow with minimal excavation and disruption.
      • City Sewer Connections: For homes transitioning to city sewer service or remodeling projects requiring new connections, we handle permitting, excavation, and safe tie-ins from start to finish.
      • Traditional and Tankless Water Heater Services: We repair, replace, and maintain all water heater types, ensuring steady hot water for showers, washing, and daily household routines without sudden temperature dips.
      • Water Line Installation and Repair: Damaged or aging water lines can cause pressure issues and discoloration. We repair or replace them to deliver consistent, clean, and strong water flow.
      • Kitchen and Bathroom Fixture Installation: Whether you are updating a kitchen sink, replacing a toilet, adding a new shower valve, or upgrading a faucet, we install fixtures that fit your style and function properly.
      • Water Filtration Systems: From under-sink filters to whole-home purification systems, we install filtration setups that reduce contaminants and provide cleaner, safer water for your family.
      • Water Softeners: Hard water leaves mineral buildup on fixtures and appliances. Our softener systems reduce deposits, protect your plumbing, and help everything last longer.
      • Gas Line Installation and Replacement: Gas lines require careful handling. We install new lines, replace aging ones, and make sure every connection meets strict safety standards.
      • Sump Pump Repair & Installation: Whether you prefer pedestal or submersible models, we service and install sump pumps that protect basements and crawlspaces from excess groundwater and flooding.
      • Sewer and Drain Cleaning: For homes with recurring slow drains or backups, we provide thorough cleaning of sewer laterals and interior drains to restore proper function.
      • Emergency Plumbing Services: Plumbing emergencies rarely choose a good time. We respond quickly to burst pipes, sudden leaks, sewer backups, and no hot water situations to minimize damage and stress.

      No matter the size of the problem, our Shoreline plumbing team works with care, transparency, and steady communication so you always know what to expect and can feel confident your home is protected. Every task is handled with care, keeping your plumbing system healthy so you can focus on the things that matter most.

      Electrical Services for Safety and Functionality

      A safe, efficient electrical system is the foundation for modern living. We’re here to keep your home powered and protected:

      • Electrical Panel Upgrades: Older panels can’t keep up with today’s energy demands. We upgrade your system to handle everything from heavy appliances to smart home devices safely and reliably.
      • Backup Generator Installation: Sudden outages can disrupt your life. With a professionally installed backup generator, you’ll have power when you need it most, keeping your family safe and comfortable through storms and interruptions.
      • Lighting Solutions: From ambient room lighting to pathway and security lighting, our experts provide installations that brighten your home’s beauty and improve safety and convenience.

      Our electricians focus on efficiency, safety, and aesthetic appeal so every switch and outlet performs flawlessly.

      Why Shoreline Chooses Gene Johnson Plumbing, Heating, Cooling & Electrical

      We know you have options, so here’s why your neighbors turn to us:

      • Experience You Can Trust: Four decades serving Shoreline means we’ve seen it all—and fixed it all. We combine thousands of hours of hands-on experience with ongoing training.
      • Super Techs With a Personal Touch: Our team is not only certified and skilled but genuinely cares. We explain options clearly, answer questions patiently, and clean up after ourselves.
      • Transparent Pricing & Upfront Communication: No surprises, no hidden fees. We believe in honesty every step of the way.
      • Community Roots: We live here, too. Supporting local events and organizations is part of our DNA.

      You aren’t just another service call to us—you’re a valued member of the community and part of our extended family.

      Keep Your Home Comfortable Year-Round

      From those first chilly days in fall to the middle of summer’s mild heat, our comprehensive heating and cooling services make sure your home environment supports your lifestyle, health, and well-being. Coupled with trusted plumbing and electrical services, you can count on smooth, hassle-free living every day.

      Call Gene Johnson Today for Any HVAC, Plumbing, or Electrical Service in Shoreline!

      Why wait for an unexpected breakdown or leak to disrupt your comfort? Reach out to the friendly, experienced team at Gene Johnson Plumbing, Heating, Cooling & Electrical today. We also serve the nearby communities in King County, including Lake Forest Park, Bothell, Kirkland, Mercer Island, and beyond. Whether you’re scheduling routine maintenance, need emergency repairs, or planning a system upgrade, we’re here to help with honest advice, expert service, and a smile.

      Your home deserves nothing less than the best from people who truly care—because that’s the Gene Johnson difference, and it’s been at the heart of Shoreline for more than 40 years.

      Ready to experience comfort you can rely on, backed by skill and integrity? Contact us today to schedule your service or ask about our current specials designed to save you money while improving your home’s efficiency and safety.

      Your comfort, safety, and satisfaction are our priorities—every visit, every job, every time.

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      Service Car - Gene Johnson Heating, Cooling, Plumbing & Electrical
      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: 4690 | Average rating: 4.8

      5

      Had to replace our old water heater, and we go a new one. I was shown a few options, and chose from there. I was informed on why I was having the issue, what could have been done to mitigate it, and how to upkeep in the future. Sean was great.

      5

      Edgar was communicative, patient and very knowledgeable. Highly recommend!

      5

      Mark was the man and helped us out with a tricky blockage in our kitchen. Much appreciated!

      5

      Chandler did the best at installing our whole house water shutoff valve. He arrived promptly and did a great job – he kept the work area clean. He was so professional and kind. Thank you Chandler!!!

      5

      Austin did an awesome job on my gas water heater replacement! He also replaced my main water valve shut off. His work was top notch. Austin explained what he would be doing and went over his work when he was done. He cleaned up the area once his work was completed – just beautiful! I would highly recommend Austin and Gene Johnson for your plumbing needs!
      Thanks Austin – appreciate your hard work!!

      5

      Gene Johnson Plumbing is fabulous! We called regarding mysterious noises in our pipes and they were able to send someone out the same day. Jaren was outstanding! He patiently listened to our descriptions, checked several possible causes, provided us with a few options, and ultimately fixed the problem. He was clearly experienced, communicated clearly, and was unfailingly polite. We are so happy with Jaren and Gene Johnson Plumbing!

      5

      Tara’s replaced my hot water heater and I must say, his work is exceptional. He walked me through the process and was very knowledgeable of the work. I would recommend Tara’s to anyone. Very nice and very enjoyable to talk to.

      5

      The plumber was on time and very knowledgeable. He assessed the problem and did the job, which was quite complicated, and was very tidy.

      5

      Gene Johnson plumbing was great. Marco came by and and fixed my problem quickly and professionally. I had some questions around my mainline functionality, that were not mentioned in my original request. He helped me right away and I was able to get valuable information on that front as well.

      5

      Met with Derek Solberg. Knew his stuff. Very satisfied. Would recommend

      5

      Colby was extremely helpful, honest, and communicative throughout the process of repairing our cracked toilet. He went above and beyond to make sure everything was done with care. Thank you so much!

      5

      Tyler was fantastic! We came home to find our hot water tank had leaked all over the downstairs of our home. Tyler arrived first thing in the morning to diagnose the problem and then replace the tank. Thank you for a great and speedy job!!

      5

      Mark Ochoa was very efficient. I thought he did a great job explaining everything he was doing. You have an efficient and professional employee.

      5

      Armando Caballero-Cano came to work with a stopped up drain for my client – same day service. He was courteous and clean and explained tips and tricks for them to keep their drains healthy. Thank you Armando!

      5

      I went 2 days without hot water. He came and before he left I had hot water again. My other unit was trash.

      5

      Had a sudden plumbing problem and Mike K. was able to get there in less than 2 hours and get the problem fixed fast. Thanks!

      5

      Very happy with our water heater maintenance check today by Gene Johnson Plumbing. Our technician Branson did a thorough job, was friendly, and did a great job communicating what had been done and any items of note while completing the task at hand.

      5

      Mark Ochoa Was extremely professional. He took the time to explain everything extremely well. I would definitely recommend them. Fast and courteous.

      5

      Mike K. is very knowledgeable and professional. I appreciated his honesty and would recommend Gene Johnson Plumbing.

      5

      Called to get leaky water tank replaced. The team sent Jeff over and performed way above any expectation… He is a great tech but mostly a wonderful human being. He was clear and complete in his communications. Helpful and thoughtful the whole way through. Great guy! His knowledge and professionalism shines in what he does, and does well. I have his card and will not ever hesitate to reach out, for anything that may come up in the future. Jeff leads in representing what I like to call “old school” approach to customer service and managing any task or service he provides, from simple to complex. You got a winner there, for sure!