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Tankless water heater repair pros in Lakewood

Avatar for Harts Plumbers, Electricians, & HVAC Technicians
Harts Plumbers, Electricians, & HVAC Technicians
3510 S Pine Street
4.71(
867
)
Approved Pro
Harts Plumbers, Electricians, & HVAC Technicians
3510 S Pine Street
4.71(
867
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
489 local quotes requested

Harts is your trusted local provider for all your plumbing and electrical needs. With 10 years of business experience, our certified team specializes in delivering top-quality residential and commercial solutions in the PNW. From emergency repairs to routine maintenance, we pride ourselves on using the latest technology for efficient diagnostics and repairs, ensuring minimal disruption to your daily life. We are known to pay exquisite attention to detail while making your satisfaction our number one priority. Our company has been serving the local community with dedication and professionalism for over a decade. We specialize in a wide range of services, from intricate electrical installations and repairs to comprehensive plumbing work, including leak detection, pipe repairs, fixture installations, and much more. Trust Harts Plumbers, Electricians, & HVAC Technicians for professional and friendly service for all your plumbing, electrical, & HVAC projects. Call us today!

"EV charger install in garage. Harts was very timely and able to do the service during the estimate visit. Josh, our service tech, was fantastic. He was quick but thorough and detailed, and also very pleasant. Highly recommend and will use them again."

Eric L on March 2025

Harts is your trusted local provider for all your plumbing and electrical needs. With 10 years of business experience, our certified team specializes in delivering top-quality residential and commercial solutions in the PNW. From emergency repairs to routine maintenance, we pride ourselves on using the latest technology for efficient diagnostics and repairs, ensuring minimal disruption to your daily life. We are known to pay exquisite attention to detail while making your satisfaction our number one priority. Our company has been serving the local community with dedication and professionalism for over a decade. We specialize in a wide range of services, from intricate electrical installations and repairs to comprehensive plumbing work, including leak detection, pipe repairs, fixture installations, and much more. Trust Harts Plumbers, Electricians, & HVAC Technicians for professional and friendly service for all your plumbing, electrical, & HVAC projects. Call us today!

"EV charger install in garage. Harts was very timely and able to do the service during the estimate visit. Josh, our service tech, was fantastic. He was quick but thorough and detailed, and also very pleasant. Highly recommend and will use them again."

Eric L on March 2025


Avatar for Beacon Plumbing & Mechanical INC
Beacon Plumbing & Mechanical INC
515 7th Ave S
5.00(
6
)
Approved Pro
Beacon Plumbing & Mechanical INC
515 7th Ave S
5.00(
6
)
Approved Pro
Customers say: Quick response
48 local quotes requested
26 years of experience

Beacon Plumbing is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"The tech explained everything and was very polite."

Michelle B on April 2025

Beacon Plumbing is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"The tech explained everything and was very polite."

Michelle B on April 2025


Avatar for All About Plumbing LLC
All About Plumbing LLC
327 6th Ave N
5.00(
7
)
Approved Pro
All About Plumbing LLC
327 6th Ave N
5.00(
7
)
Approved Pro
Customers say: Quick response
9 years of experience
Free onsite estimate

All About Plumbing LLC is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. Support Small businesses. All About Plumbing LLC is a leader in providing our customers with the highest quality products and craftsmanship in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

"Yes beyond my expectation"

Hector S on May 2025

All About Plumbing LLC is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. Support Small businesses. All About Plumbing LLC is a leader in providing our customers with the highest quality products and craftsmanship in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

"Yes beyond my expectation"

Hector S on May 2025


Avatar for SeaTown Electric Heating and Air
SeaTown Electric Heating and Air
4200 78th St SW
4.62(
191
)
Approved Pro
SeaTown Electric Heating and Air
4200 78th St SW
4.62(
191
)
Approved Pro
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
47 local quotes requested

Seatown Plumbing proudly serves the greater Seattle area with expert plumbing services you can count on. Whether it’s a leaky faucet, clogged drain, water heater repair, or full repipe, our licensed and background-checked plumbers are ready to help—fast. We treat every customer like family, offering upfront pricing, clean and respectful service, and free estimates on larger jobs. Our team receives weekly training to stay current on the latest plumbing technology and code changes. From emergency repairs to long-term solutions, Seatown Plumbing delivers reliable, high-quality workmanship backed by a commitment to your satisfaction.

"xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"

Elizabeth C on May 2025

Seatown Plumbing proudly serves the greater Seattle area with expert plumbing services you can count on. Whether it’s a leaky faucet, clogged drain, water heater repair, or full repipe, our licensed and background-checked plumbers are ready to help—fast. We treat every customer like family, offering upfront pricing, clean and respectful service, and free estimates on larger jobs. Our team receives weekly training to stay current on the latest plumbing technology and code changes. From emergency repairs to long-term solutions, Seatown Plumbing delivers reliable, high-quality workmanship backed by a commitment to your satisfaction.

"xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"

Elizabeth C on May 2025


AA Plumbing LLC
3527 238th St NE
4.62(
55
)
AA Plumbing LLC
3527 238th St NE
4.62(
55
)
Customers say: True professional
801 local quotes requested

Sewer problems ? Clogged drains ? Do you have problems with leaking pipes or a slow operating sink? If it is so, then our specialized plumbers at AA Plumbing LLC are here to take care of all your needs. Apart from our main services we also offer sewer and drain cleaning, repairs, leak detections, etc. Allow our competitive pricing rates, rapid response, and top-notch client support to accommodate your needs. With over 20 years of experience operating in the Everett WA area, we have managed to build a formidable reputation for providing the highest quality services. Our professionally trained plumbers are looking forward to serving you today. Family owned & operated. Additional phone - (425) 357-1557.

"showed up when promised and work completed to high standard."

John B on March 2021

Sewer problems ? Clogged drains ? Do you have problems with leaking pipes or a slow operating sink? If it is so, then our specialized plumbers at AA Plumbing LLC are here to take care of all your needs. Apart from our main services we also offer sewer and drain cleaning, repairs, leak detections, etc. Allow our competitive pricing rates, rapid response, and top-notch client support to accommodate your needs. With over 20 years of experience operating in the Everett WA area, we have managed to build a formidable reputation for providing the highest quality services. Our professionally trained plumbers are looking forward to serving you today. Family owned & operated. Additional phone - (425) 357-1557.

"showed up when promised and work completed to high standard."

John B on March 2021


Avatar for Shield Plumbing and Remodel
Shield Plumbing and Remodel
5.00(
10
)
Approved Pro
Shield Plumbing and Remodel
5.00(
10
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
526 local quotes requested

We service the greater Tacoma area. We’ve serviced 1,400+ homes since 2020. We have 103+ five-star reviews across different platforms. We are a new small business, founded in 2020, so your business matters to us. Here’s our guarantee: 
 1. We work within your budget with a good/better/best model. 2. There are no hidden fees, the quote we give is the quote we will charge. 3. Our services conveniently fit into your schedule 4. We leave your home just as clean as we found it. 5. We hire the best in Washington, professional and vetted service workers, who've served the top plumbing companies in the nation. 6. We are licensed, bonded, & insured. 7. We are a customer service first business, with countless touch points that ensure security throughout the process. Less than 2 minute response time! Protect your home with Shield Plumbing.

"They did amazing"

Craig W on March 2025

We service the greater Tacoma area. We’ve serviced 1,400+ homes since 2020. We have 103+ five-star reviews across different platforms. We are a new small business, founded in 2020, so your business matters to us. Here’s our guarantee: 
 1. We work within your budget with a good/better/best model. 2. There are no hidden fees, the quote we give is the quote we will charge. 3. Our services conveniently fit into your schedule 4. We leave your home just as clean as we found it. 5. We hire the best in Washington, professional and vetted service workers, who've served the top plumbing companies in the nation. 6. We are licensed, bonded, & insured. 7. We are a customer service first business, with countless touch points that ensure security throughout the process. Less than 2 minute response time! Protect your home with Shield Plumbing.

"They did amazing"

Craig W on March 2025


Avatar for Hardie Plumbing
Hardie Plumbing
5012 Lacey Boulevard SE
5.00(
24
)
Approved Pro
Hardie Plumbing
5012 Lacey Boulevard SE
5.00(
24
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
227 local quotes requested

Hardie Plumbing from the moment you talk with their No Hard Selling Friendly office Staff You will see why we have High Reviews from our Awesome Customers. We truly care about You and Your Home. We care that our Plumbing Service is the Best Part of your Day, Week or sometimes Year. We Love to provide exceptional service and even better Craftsmanship. Nobody does it better then Hardie. We are able to offer incredible prices way under the competition because we are a small local owned company. Once You have used Hardie Plumbing You Have a Plumber for Life..

"Great people, great service. Easy to connect and schedule with, prompt and friendly when they get here. Knowledgeable and fast with repairs and they go above and beyond to check other systems and potential problems to make sure we're totally covered. Could not recommend this company more!"

Kelly L on May 2025

Hardie Plumbing from the moment you talk with their No Hard Selling Friendly office Staff You will see why we have High Reviews from our Awesome Customers. We truly care about You and Your Home. We care that our Plumbing Service is the Best Part of your Day, Week or sometimes Year. We Love to provide exceptional service and even better Craftsmanship. Nobody does it better then Hardie. We are able to offer incredible prices way under the competition because we are a small local owned company. Once You have used Hardie Plumbing You Have a Plumber for Life..

"Great people, great service. Easy to connect and schedule with, prompt and friendly when they get here. Knowledgeable and fast with repairs and they go above and beyond to check other systems and potential problems to make sure we're totally covered. Could not recommend this company more!"

Kelly L on May 2025


Avatar for Pacific Coast Renovations, LLC
Pacific Coast Renovations, LLC
507 E Main Ave
3.67(
3
)
Approved Pro
Pacific Coast Renovations, LLC
507 E Main Ave
3.67(
3
)
Approved Pro
460 local quotes requested
18 years of experience

Builder, developer, and general contractor. We succeed through decades of experience, amazing vendor, subcontractor, and client relationships, as well as the extensive resources available to us. From dirt to turn-key, interior to exterior, and bottom up, we are the go-to company for any substantial repairs, upgrades, and builds.

"The project started 10/2021 and ended sometime in 2/2022. This project took long3r than anticipated. I had to check in multiple times to see if anyone would be working on the project that day. The sub contractors used for electrical and plumbing cut corners in places causing issues and failures in 2024. The electrician tapped into existing wires, over loading the breaker and the water tank connections were not threaded and sealed correctly causing a leak with the expansion tank. Luckily I found good people to do the work and get it done right."

Lita H on August 2024

Builder, developer, and general contractor. We succeed through decades of experience, amazing vendor, subcontractor, and client relationships, as well as the extensive resources available to us. From dirt to turn-key, interior to exterior, and bottom up, we are the go-to company for any substantial repairs, upgrades, and builds.

"The project started 10/2021 and ended sometime in 2/2022. This project took long3r than anticipated. I had to check in multiple times to see if anyone would be working on the project that day. The sub contractors used for electrical and plumbing cut corners in places causing issues and failures in 2024. The electrician tapped into existing wires, over loading the breaker and the water tank connections were not threaded and sealed correctly causing a leak with the expansion tank. Luckily I found good people to do the work and get it done right."

Lita H on August 2024


Avatar for Luxury Bath of Seattle Inc
Luxury Bath of Seattle Inc
18388 REDMOND WAY
4.42(
60
)
Approved Pro
Luxury Bath of Seattle Inc
18388 REDMOND WAY
4.42(
60
)
Approved Pro
Customers say: Quality work
1587 local quotes requested
24 years of experience

Are you looking for home improvement or bathroom remodeling advice? Luxury Bath is privately owned and been in business for over 15 years. It is the number one trusted resource for customers looking to update their bathroom or have a complete bathroom remodel. If you’re wanting advice on how to make your bathroom larger, how to remodel on a budget, or even looking for a local bathroom remodeler, Luxury Bath has the answers to all your remodeling questions. Open showroom available in Redmond too!!!!

"The people at Luxury Bath were knowledgeable about what would fit our space and needs. They helped with the planning and placement of the shower, window, cupboards, and bidet in our complete bathroom remodel. Their quote was very reasonable. They were able to do each of the jobs without hiring an outside contractor. They were very timely, committed to our project from start to finish. We were able to do the major renovation within two weeks. The workers were very courteous, friendly, and were able to answer questions we had. They gave us the present of a beautiful new bathroom, satisfying. Our needs is aging adults."

Janet J on March 2025

Are you looking for home improvement or bathroom remodeling advice? Luxury Bath is privately owned and been in business for over 15 years. It is the number one trusted resource for customers looking to update their bathroom or have a complete bathroom remodel. If you’re wanting advice on how to make your bathroom larger, how to remodel on a budget, or even looking for a local bathroom remodeler, Luxury Bath has the answers to all your remodeling questions. Open showroom available in Redmond too!!!!

"The people at Luxury Bath were knowledgeable about what would fit our space and needs. They helped with the planning and placement of the shower, window, cupboards, and bidet in our complete bathroom remodel. Their quote was very reasonable. They were able to do each of the jobs without hiring an outside contractor. They were very timely, committed to our project from start to finish. We were able to do the major renovation within two weeks. The workers were very courteous, friendly, and were able to answer questions we had. They gave us the present of a beautiful new bathroom, satisfying. Our needs is aging adults."

Janet J on March 2025


Avatar for Skyline Builders WA INC
Skyline Builders WA INC
123 Main St.
5.00(
8
)
Approved Pro
Skyline Builders WA INC
123 Main St.
5.00(
8
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2033 local quotes requested

At Skyline Builders WA, we uphold the core values of honesty, reliability, and superior craftsmanship. Established in 2019, we specialize in transforming bathrooms and kitchens, bringing our expertise to Bellevue and the wider King County area as trusted general contractors. Licensed by the Washington State Board, our unwavering commitment to ensuring 100% customer satisfaction propels every project forward, guaranteeing a journey devoid of surprises or disappointments.

"Well, here is a contractor story you don’t always hear. My bathroom was remodeled late last year. Unfortunately, my tub started leaking into my neighbors condo. I texted Tony and heard back in 15 minutes. A crew was by the next day and it was fixed without questions and at no cost to me. This company has integrity, pride and excellent customer service. You will not be disappointed!!!!"

Rebecca H on May 2025

At Skyline Builders WA, we uphold the core values of honesty, reliability, and superior craftsmanship. Established in 2019, we specialize in transforming bathrooms and kitchens, bringing our expertise to Bellevue and the wider King County area as trusted general contractors. Licensed by the Washington State Board, our unwavering commitment to ensuring 100% customer satisfaction propels every project forward, guaranteeing a journey devoid of surprises or disappointments.

"Well, here is a contractor story you don’t always hear. My bathroom was remodeled late last year. Unfortunately, my tub started leaking into my neighbors condo. I texted Tony and heard back in 15 minutes. A crew was by the next day and it was fixed without questions and at no cost to me. This company has integrity, pride and excellent customer service. You will not be disappointed!!!!"

Rebecca H on May 2025

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FAQs for tankless water heater installation projects in Lakewood, WA

Professional flushing services for tankless water heaters run about $200 per visit. This essential maintenance procedure eliminates mineral deposits from critical components, particularly the heat exchanger. While homeowners can purchase DIY flushing kits for $50 to $100, professional service offers the advantage of thorough cleaning with proper techniques. Professional maintenance also includes inspection of additional components that might need attention.

Industry experts and manufacturers recommend annual maintenance for tankless water heaters, with more frequent service (every six months) for homes with challenging water conditions. This regular attention prevents efficiency losses and extends the unit's operational lifespan. Watch for warning signs like reduced water temperature, inconsistent performance, or system error codes that might indicate maintenance is needed sooner than scheduled.

Neglecting regular maintenance allows mineral scale to accumulate within your system, restricting water flow and reducing heating efficiency. This forces your unit to work harder, consuming more energy while delivering less satisfactory performance. Over time, this strain can lead to component failures, inconsistent water temperatures, and premature system replacement. Additionally, most manufacturers require documentation of regular maintenance to honor warranty coverage for major components.

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