Get Your Free Water Bill Consultation Today!
Nominate someone today. Learn more about our Fall Warm Hearts Giveaway here.
Default Header BG for Services

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

over 4472 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.

0%

Or low-monthly Payments

Get this deal!

*For 60 months on select services.

FREE

Diagnostics And Consultations On HVAC Systems

Get this deal!

*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.

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.

book online now

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: 4472 | Average rating: 4.8

5

Joe was awesome, super knowledgeable and helpful!

5

Darius came out today to deal with our toilet repair issue. This company has great communication, quick response time, and although I was not expecting a repair expense at this time I felt it was a fair price for what was needed. Darius is courteous, professional and just a fantastic person. Very respectful of our place, fixed what was needed and left it clean and tidy. This is the second time I needed Gene Johnson Plumbing for our house and I highly recommend them for yours. Cheers.

5

Today, technician Marco Ochoa came to perform the annual water and plumbing inspection and to flush the water tank. He took pictures and provided recommendations along with estimates. Very courteous and thorough!

5

Pavel was so helpful trouble shooting old exterior spigots today. He explained the details to me was efficient and friendly. I appreciate the quick scheduling also!!

5

Armando was professional and diligent in finding the source of our plugged drain. I would highly recommend him. Thank you!!

5

Amazing service today. Not only did Hugo get the job (an ice maker line installation) done well, he went above and beyond cleaning and making sure everything was perfect. He also had a smile the whole time and a great sense of humor.

5

Service was timely, efficient, and well communicated. Out technician, Mark Ochoa was polite, knowledgeable, friendly, and got the job done well. We consistently only call Gene Johnson for our plumbing issues and have recommended them to others including my mom.

5

Hugo fixed a leaky wax ring at my house and was very knowledgable! He helped me winterize my hose spigot and provided me info about how to close the water main for the house which i had been wondering about!

5

Gene Johnson is always top notch. Recently, I called them in for a second opinion after a competitor couldn’t clear our drains and told us to spend $15k to dig up the wrong part of the yard. In contrast, Mark Ochoa and Colton cleared the backup, investigated throughly to find the actual problem, walked us through videos to make we understood, and provided two options along with detailed quotes. They’re great and I’ll never cheat on them again.

5

They are very efficient, hardworking and completed the job as planned. They offered 60 mo no interest finance too.

5

Mike Pierce was extremely professional and did a wonderful job. I highly recommend him and Gene Johnson plumbing. Problem resolved!!

5

Sean was top notch. He made the necessary repairs. Professional and communicated everything he was doing. Highly recommend Sean and this company. Nice work.

5

Pavel M. is a great technician – he did a great job for us, I recommend him highly !!!

5

I called Gene Johnson Services because it was an emergency and I am so glad that I found them because our emergency was fixed less than 24 hours later. Andrew was great! He went above and beyond to not only resolve our initial problem but he also wanted to make sure that our plumbing was overall functioning well.

5

Excellent experience. My technician was a great comedian and helped to ease the pain of plumbing issues. I will be using this company again. My pipes under my kitchen sink look marvelous.

5

Jeff was awesome. Responsive, flexible and really walked me through the various issues and options. Would definitely recommend him!

5

Easy and very convenient! They fixed my clogged sink for only $79. Great service

5

Pavel from Gene Johnson Plumbing provided us with excellent service today: replacing old faucets and water turn off connections in 4 sinks (bathrooms and washroom), replaced rubber washer and dryer hoses to bring them up to code; performed annual maintenance on gas water heater. He worked diligently and explained everything he was doing and why he was doing it. Outstanding service.

5

Mark Ochoa was our tech and did an awesome job! He flushed our water heater and checked all the plumbing fixtures. Will have him back if we encounter any additional issues!

5

Very friendly and knowledgeable team. Got things fixed and took great care of us.