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Service Cars - Gene Johnson - Plumbing, Heating, Cooling, and Electrical Services

Heating, Cooling, Plumbing & Electrical Services in in Central District, WA

over 4587 reviews

    There is something special about the Central District. The blend of old Seattle homes, new construction, and long-standing local businesses gives the area a personality that feels both rooted and constantly growing. With homes of all ages and styles, the neighborhood often needs reliable help to keep plumbing, heating, cooling, and electrical systems in good shape.

    Gene Johnson Heating, Cooling, Plumbing and Electrical - Our Van - Featured

    That is where we come in. Gene Johnson Heating, Cooling, Plumbing & Electrical has been serving the Greater Seattle Area for decades, beginning as Gene Johnson Plumbing & Heating and expanding as our community’s needs evolved. We still hold tight to our plumbing heritage, yet our HVAC and electrical services have grown into a major part of what we do every day.

    Whether you live in a historic home that needs careful attention or a modern townhouse with up-to-date systems, our team understands the unique quirks of the Central District. We work hard to bring comfort, safety, and dependable service to every corner of the neighborhood.

    $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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      Plumbing problems can turn an ordinary day upside down, especially in homes that have older pipes or fixtures. We take the time to diagnose the cause, explain your options, and handle repairs with care. Our goal is always to provide solutions that protect your home for years, not just the moment.

      Our plumbing services include:

      • Emergency Plumbing: When water is flowing where it should not be or something breaks suddenly, we arrive quickly, locate the problem, and put temporary or permanent fixes in place to prevent bigger damage.
      • Leak Detection & Repair: We track down hidden leaks inside walls, floors, or underground, then repair the affected pipes to stop water loss and prevent mold or structural damage.
      • Piping & Repiping: Older homes in the Central District often benefit from new piping that improves water flow, reduces corrosion, and eliminates recurring plumbing issues.
      • Burst Pipe Repair: Frozen temperatures or sudden pressure changes can cause pipes to burst. We repair the damage and check for other vulnerabilities so it does not happen again.
      • Water Heater Services: From inconsistent hot water to strange noises or leaks, we repair, replace, and maintain traditional water heaters to keep your showers comfortable.
      • Tankless Water Heater Services: Tankless systems require precise installation and care. We handle repairs, flushes, upgrades, and new installations for endless hot water with better efficiency.
      • Drain Cleaning & Clog Removal: Whether the clog is right near the drain or deep in the system, we clear blockages thoroughly to restore normal flow.
      • Sewer Line Services: Sewer issues can show up as slow drains, odors, or backups. We inspect, repair, and replace sewer lines with careful planning and modern equipment.
      • Trenchless Sewer Line Repair: By using advanced no-dig methods, we fix damaged sewer lines without tearing up your lawn, driveway, or landscaping.
      • Toilet Services: From running toilets to complete replacements, we make sure your toilets work reliably and efficiently.
      • Faucets & Fixtures: Leaky faucets or worn-out fixtures are more than annoyances. We repair and replace fixtures to improve both function and comfort.
      • Gas Line Installation & Repair: Gas lines must be handled with precision and safety in mind. We install and repair gas piping for appliances, fireplaces, and outdoor equipment.
      • Water Line Installation & Repair: Whether you need a new line or repairs to an existing one, we ensure your home has a steady and safe water supply.
      • Water Softeners: Hard water can wear down appliances and leave buildup on fixtures. We install softeners that protect your plumbing and improve water quality.
      • Water Filtration Systems: Cleaner drinking water is a major comfort. We install whole-home filtration systems that remove contaminants and improve taste and clarity.

      Plumbing should never be a guessing game. We keep things simple, clear, and manageable so Central District homeowners always know what to expect.

      No matter the plumbing challenge, our team approaches every job with patience, honesty, and a true desire to help your home run smoothly.

      The Central District experiences warm summers, cool winters, and everything in between. Having dependable HVAC systems makes all the difference. From AC repairs to furnace installations, we focus on comfort, efficiency, and long-term reliability. Our technicians take pride in explaining your options without pressure, helping you make choices that fit your home and lifestyle.

      Air Conditioning Services

      Seattle may not be famous for scorching temperatures, but summer heat has become more noticeable in recent years. A reliable cooling system keeps your home comfortable, especially during those unexpected warm stretches.

      Our AC services include:

      • Air Conditioning Repair: We diagnose cooling issues quickly, from weak airflow to leaking refrigerant, and restore your system so it cools your home evenly again.
      • Air Conditioning Installation & Replacement: When it is time for a new AC, we help you choose a system tailored to your home’s size and layout, then install it with careful attention.
      • Air Conditioning Maintenance & Tune-Ups: Routine maintenance helps your system run smoother, use less energy, and avoid mid-season breakdowns.
      • Heat Pump Cooling Services: We install, repair, and tune up heat pumps that cool your home in summer and warm it in winter, making them an efficient year-round choice.
      • Ductless Mini-Splits: These systems offer room-by-room cooling without needing ductwork, making them perfect for older homes or additions.
      • Indoor Air Quality: We offer filters, purifiers, and humidity solutions that help you breathe easier by reducing dust, allergens, and other pollutants.
      • Ductwork Services: Leaky or dirty ducts can affect comfort and efficiency. We clean, repair, replace, or redesign ductwork to improve airflow throughout your home.

      A little preventive care goes a long way with cooling systems, and we love helping Central District families stay comfortable through the warmest months.

      Heating Services

      Cold mornings and chilly evenings make heating systems essential in the Central District. Whether it is a furnace, heat pump, or radiant setup, we work on all types of heating equipment with a detailed, caring approach.

      Our heating services include:

      • Furnace Repair: When your furnace struggles to keep the house warm or makes unusual sounds, we identify the issue and get it working efficiently again.
      • Furnace Installation & Replacement: Older furnaces often waste energy or break down frequently. We install new systems that provide stronger, more reliable heating.
      • Furnace Tune-Ups and Maintenance: Regular tune-ups reduce breakdowns, extend your furnace’s life, and help it heat more consistently.
      • Heat Pump Repair: We troubleshoot performance issues like airflow problems, freezing coils, or short cycling to restore proper heating.
      • Heat Pump Installation: If you want a versatile system that heats and cools, a new heat pump is a great choice. We install systems built for Seattle’s climate.
      • Heat Pump Maintenance: Proper care keeps a heat pump running quietly, efficiently, and effectively during every season.
      • Radiant Heating Services: We install and repair radiant systems that provide soft, uniform warmth from the floor up.
      • Smart Thermostat Installation: Smart thermostats help you control your heating system with ease while improving efficiency and lowering energy bills.

      Reliable heating plays a huge role in making a house feel welcoming during Seattle’s cooler months. We love helping homeowners find solutions that fit their comfort goals.

      No matter what heating or cooling system you use, our HVAC team stays committed to your comfort, safety, and long-term peace of mind. We treat every home with care and explain every option clearly.

      Electrical systems are at the heart of your home’s safety and function. Whether you are upgrading lighting or replacing an outdated panel, our electricians handle everything with precision and respect for your home.

      Our electrical services include:

      • Switches, Outlets & Dimmers: Repairs and installations that improve safety and convenience.
      • EV Chargers: Home charging station installations for electric vehicles.
      • Electrical Panel Upgrades: Increasing panel capacity for modern appliances and electronics.
      • Wiring & Rewiring: Updating old wiring for safer and more reliable electrical performance.
      • Circuit Breaker Installation & Replacement: Protecting your home from overloads and electrical faults.
      • Interior Lighting: Custom lighting setups to brighten your living spaces.
      • Landscape & Security Lighting: Enhancing your outdoor visibility and home security.
      • Home Automatic Standby Generators: Backup power systems that keep your essentials running during outages.
      • Electrical Safety Inspections: Thorough inspections that identify hazards and keep your home compliant with modern standards.

      Our electricians work carefully and communicate clearly, helping Central District homeowners feel confident about every upgrade or repair.

      Every service call from us comes with a simple promise. We show up ready to help, listen to your concerns, and treat your home as if it were our own. We want you to feel comfortable asking questions and sharing any worries you may have. Your trust means everything to us, and we work hard to maintain it from start to finish.

      Our technicians are friendly, fully trained, and background checked. We do not pressure you into unnecessary upgrades or add-ons. Instead, we focus on long-term solutions, honest recommendations, and clear communication. That is the kind of care our company was built on many years ago, and we continue that commitment with every homeowner we serve.

      We take pride in being part of the Greater Seattle community, and the Central District holds a special place in that story. Homeowners stay with us year after year because they appreciate the mix of experience, reliability, and genuine care we bring into their homes. We want to ease your stress, solve your problems, and give you a comfortable home environment to enjoy again.

      Whether it is plumbing, heating, cooling, or electrical work, we do not cut corners. Our team arrives prepared, explains what we find, and works with transparency so you never feel uncertain about what is happening. Comfort, safety, and peace of mind are the core of our service philosophy, and it shows in everything we do.

      Call Gene Johnson Today for Expert HVAC, Plumbing, and Electrical Services in Central District, WA

      We are always ready to help when you need professional service in your home, whether it is a quick repair or a larger project. Our team understands the blend of older structures and modern builds found throughout the area, and we tailor our work to fit the specific needs of your property. Homeowners in the Central District, as well as in Bitter Lake, Ravenna, Haller Lake, Northgate, and Leschi, can always count on us for reliable, friendly support.

      Reach out today to schedule a service, ask questions, or get a quote. We are committed to giving you the best experience possible, from the moment we answer the phone to the moment we finish the job. Your comfort is in good hands with Gene Johnson Heating, Cooling, Plumbing & Electrical.

      Book Online Today or Call Us Now at (206) 792-7495

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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: 4587 | Average rating: 4.8

      5

      Armando was incredible and super kind and helpful through and through. He gave us an honest assessment of the situation with no pressure to make a decision until we could make a decision. I would 100% use gene johnson again mostly because of how great he was.

      5

      (Translated by Google) Excellent work, thank you Armando

      (Original)
      un travajo excelente gracias Armando

      5

      Jeff was very helpful and transparent the whole process. Thankful for their help and would choose them again without a doubt

      5

      Our technician arrived promptly the morning after we called, he figured out our problem in a short amount of time and then arranged to come out the next day and replace our failed pressure relief valve. We messaged our neighborhood WhatsApp group to see if others noticed increased water pressure. Hugo went above and beyond when he went to our neighbors to test their water pressures to see if they had issues. Some did. I’m sure it will lead to follow on work. He was courteous and efficient. We are happy with his work.

      5

      Great work, clear explanations, pleasant and courteous…very happy

      5

      We had Colby from Gene Johnson come out to estimate a gas line move for a kitchen remodel as well as a tankless water heater. He was professional (they wear shoe covers!), friendly and very honest about the requested services pricing and feasibility with a 100+ year old house. We haven’t chosen them for the actual work yet but most likely will given the experience. I will be sure to update my review when that happens!

      5

      Mike K was great. We’re in a new house, so Mike gave great advice on what to watch out for in a brand of toilet we’ve never used. Very friendly and walked me through all of our options to arrive at the best possible price.

      5

      Mark gave excellent service clearing my shower drain

      5

      Just a small bathroom sink job but Mark was fantastic. All is now functioning properly

      5

      Steven and Edgar were professional and timely – great communication as well. Would recommend!

      5

      Summary: Gene Johnson sent a tech (Matt Hunter) to address our home heating system, which was sending no heat at all to many rooms in the house. Our system is a wonky spaghetti mess of piping, controllers and pumps that theoretically delivers hot water to legacy cast iron radiators, new floorboard radiators, and seven in-floor hydronic loops. It has not worked as intended since we bought the house 15 years ago. It has likely *never worked right since the last house renovation 25 years go (2000), given the horrid “design” that was implemented then. Matt was the first tech ever to figure out how it all works. He repaired every failed component and problem that could be fixed, given our disastrous configuration. We are completely satisfied with Matt’s work and privately are enormously grateful that this money hole has now been tamed.

      Our house dates to 1918, so challenges in upgrading the heating plant in 2000 were a certainty. However, the zoo in our HVAC room is nearly indecipherable. I have hired one HVAC company after another over last 15 years to make sense of it, at great expense.

      Ninety percent of past techs gave incomplete explanations, proposed the replacement of a pump or controller, or the addition of a valve, and then left. Some were honest enough to simply offer a theory of how it works, while admitting they didn’t know, and then left us with a big bill.

      Enter Matt Hunt. Not sure if Matt looks the part of genius plumber, but then I’ve never seen one till now. He’s a little nerdy perhaps (like me) and also a dirt bike racer. Whatever: Matt alone successfully unraveled the mysteries of our home hot-water distribution plant. He confirmed that the entire house is controlled by two thermostats, which are, incredibly, located just 16 feet apart on the first floor. (One controls all hot water distributed on the north side of the house; one controls all hot water sent to the south side. Go figure.) Matt explained why heat often doesn’t reach the upper floors even when the system is “working” (if it’s warm on the first floor, naturally, no heat is available to the second and third floors).

      Matt discovered that the pressure in the water distribution lines was only 4PSI (target range: 13-22PSI), determined that the cause was huge amounts of air in the pipes, and the culprit was a broken refill valve. The new valve includes a pressure gauge so we can now see when the pressure in the water lines has fallen so low that the system can’t deliver hot water to the upper stories. He also spotted problems with the air eliminator, i.e. the “burping” component that normally should purge some/most of the air. He has proposed replacing that (agreed).

      Matt drained the pipes on all floors; refilled the lines; purged all zones of air; and replaced the (broken) thermal expansion tank. Heat began to flow again to all rooms. He demosnttated that heat only happens on the upper floors provided that the two first-floor thermostats that control distribution to the entire home are below target temps and are calling for heat.

      Matt mapped every radiator and hydronic zone to the main thermostat controlling it. He also determined which rooms/areas the hydronic thermostats control. (Of course, the hydronic thermostats, which are sprinkled around the house, are comic: they only perform as intended when the primary thermostats on the first floor are delivering hot water.) Matt gave us a detailed written explanation of what each component does and how it’s controlled.

      Matt did all this in less time than some prior techs took to try and ultimately give up.

      Our home heating system is a design wreck and will never deliver heat around the house reliably. However, with the fixes (and insights) mATT delivered, we now get heat when we want it with some work-arounds (like cooling down the first floor therostats). Further, we understand how to spot problems and fix the system going forward.

      Thank you, Matt!

      5

      Steven came out to troubleshoot our tankless water heater and quickly identified the issue as a clogged condensate pump. What really stood out was the time he took to explain everything in detail. He walked me through the condition of the unit, the manufacturer’s recommended lifespan, and the condensation damage and rust that had already occurred due to the blockage.

      Steven gave me honest, thoughtful guidance and helped me make an informed decision about replacing the unit, without any pressure whatsoever. He clearly explained that we could have gotten by with a descaling for now, but also helped me understand why replacing it would likely save money and headaches over the long run.

      He was patient, knowledgeable, and answered all of my questions thoroughly. I really appreciated his transparency and professionalism, and I would absolutely recommend Steven and Gene Johnson to anyone needing plumbing or tankless water heater service. Thanks!

      5

      Very knowledgeable. Mike Keane really did an awesome job. Highly recommend these guys for all your plumbing needs. Definitely going to be a life long customer.

      5

      Joseph F came for a leak we were experiencing along with his partner and was beyond helpful. We have a 4 month old and also had a contractor there at the same time. He was kind enough to entertain our little one in his swing while my husband was moving some things in the bathroom and I was talking to the contractor. So unexpected and beyond the call they came out for. Thank you!

      5

      Jaren was great to work with! he came for the drain and returned for the toilet. Ran into some issues with both but resolved them quickly. good Job!

      5

      Right on time, quickly fixed the problems, friendly

      5

      Sean Smith is a great plumber that does a great job!!! Very happy with the new set up!! He was compassionate & professional all from day 1. We greatly recommend him!!!! Thank you Sean for all that you did & staying late to get the job done. ❤️

      5

      Michael K was extremely thorough and very easy to understand when explaining our plumbing problem. I would highly highly recommend using him in the future.

      5

      Jaren replaced the kitchen faucet. He did a great job!

      5

      Michael K. did a phenomenal job helping with our plumbing issue. He was professional, courteous, and detailed in his work. He made everything very easy to understand, and worked very efficiently from start to finish. I would recommend him and Gene Johnston Plumbing to anyone looking for a reliable plumber that’s a true professional.