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Water heater repair or service pros in Mercer Island

Avatar for Driftwood Plumbing and Heating LLC

Driftwood Plumbing and Heating LLC

13631 SE 196th Pl
5.00(
1
)
Approved Pro

Driftwood Plumbing and Heating LLC

13631 SE 196th Pl
5.00(
1
)
Approved Pro
1 years of experience
Free onsite estimate

Customer satisfaction is what determines our success, which is why we take a hands-on approach. When interacting with Driftwood Plumbing and Heating, you'll notice that we're particularly focused on the principles of quality workmanship, timely completion, competitive pricing and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your project needs. Contact us today for a fair and accurate estimate of your project. We look forward to adding you to our long and growing list of happy customers.

"A burst waterpipe in my home's crawlspace caused Matthew Ruby of Driftwood Heating and Plumbing to respond within two hours, though it was by then in the early evening. Matthew Ruby, their plumber, swiftly identified and repaired the pipe and fixture. He also assessed the affected area for water damage, recommending follow up by a water damage restoration company. This was an outstanding encounter. He was prompt, courteous and utterly professional. I can highly recommend him and his company."

William B on September 2025

Customer satisfaction is what determines our success, which is why we take a hands-on approach. When interacting with Driftwood Plumbing and Heating, you'll notice that we're particularly focused on the principles of quality workmanship, timely completion, competitive pricing and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your project needs. Contact us today for a fair and accurate estimate of your project. We look forward to adding you to our long and growing list of happy customers.

"A burst waterpipe in my home's crawlspace caused Matthew Ruby of Driftwood Heating and Plumbing to respond within two hours, though it was by then in the early evening. Matthew Ruby, their plumber, swiftly identified and repaired the pipe and fixture. He also assessed the affected area for water damage, recommending follow up by a water damage restoration company. This was an outstanding encounter. He was prompt, courteous and utterly professional. I can highly recommend him and his company."

William B on September 2025


Avatar for Harts Plumbers, Electricians, & HVAC Technicians

Harts Plumbers, Electricians, & HVAC Technicians

2502 196th St SW
4.65(
633
)
Approved Pro

Harts Plumbers, Electricians, & HVAC Technicians

2502 196th St SW
4.65(
633
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
730 local quotes requested

Harts is your trusted local provider for all your plumbing, electrical, and HVAC 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. You can trust Harts Plumbers, Electricians, & HVAC Technicians for professional and friendly service for all your plumbing, electrical, & HVAC projects. Call us today!

"Excellent service!"

Brian A on August 2025

Harts is your trusted local provider for all your plumbing, electrical, and HVAC 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. You can trust Harts Plumbers, Electricians, & HVAC Technicians for professional and friendly service for all your plumbing, electrical, & HVAC projects. Call us today!

"Excellent service!"

Brian A on August 2025


Avatar for All Pro Plumbing Northwest, LLC

All Pro Plumbing Northwest, LLC

1902 120th Pl SE STE 102G
4.75(
508
)
Approved Pro

All Pro Plumbing Northwest, LLC

1902 120th Pl SE STE 102G
4.75(
508
)
Approved Pro
Customers say: True professional
140 local quotes requested
31 years of experience

All Pro Plumbing is a locally owned, full-service plumber that has 35 years of experience serving the Puget Sound. We offer expert installation and repair by a team of highly skilled and trained professionals who are the best in the business. As our business grows, we continue to take pride in providing honest work and quality that speaks for itself. The best in town is just a phone call away! **Over the phone quote. General Liability Insurance AM9063777 valid thru 7/01/2018

"Service was great and Aaron showed up right on the early side of the time window for the appointment. Good quality work and answered all of my questions."

Sean W on August 2025

All Pro Plumbing is a locally owned, full-service plumber that has 35 years of experience serving the Puget Sound. We offer expert installation and repair by a team of highly skilled and trained professionals who are the best in the business. As our business grows, we continue to take pride in providing honest work and quality that speaks for itself. The best in town is just a phone call away! **Over the phone quote. General Liability Insurance AM9063777 valid thru 7/01/2018

"Service was great and Aaron showed up right on the early side of the time window for the appointment. Good quality work and answered all of my questions."

Sean W on August 2025


Avatar for Rooter-Man

Rooter-Man

PO Box 732098
4.70(
1,555
)
Approved Pro

Rooter-Man

PO Box 732098
4.70(
1,555
)
Approved Pro
Super Service Award
Customers say: True professional
16 local quotes requested
30 years of experience

Rooter-Man of Washington is the most trusted plumbing company in the area. We've provide exceptional plumbing repairs and installations with an experienced staff who is committed to quality workmanship and professional customer service. Our goal is to ensure that all of our clients are totally satisfied with all of the work that we provide. If you're in need of a plumber with years of repair and installation experience, you can always depend on us. Rooter-man's Prices won't Drain you! If you want Quality plumbing at a fair Price with Great Service, Call Me!

"I am ecstatic about the service Jake from RooterMan gave me. He was very nice, informative, professional, and I couldn't have asked for better service. I am so grateful for the work he did for me. I will highly recommend him to everyone I know. So happy."

KAREN M P on August 2025

Rooter-Man of Washington is the most trusted plumbing company in the area. We've provide exceptional plumbing repairs and installations with an experienced staff who is committed to quality workmanship and professional customer service. Our goal is to ensure that all of our clients are totally satisfied with all of the work that we provide. If you're in need of a plumber with years of repair and installation experience, you can always depend on us. Rooter-man's Prices won't Drain you! If you want Quality plumbing at a fair Price with Great Service, Call Me!

"I am ecstatic about the service Jake from RooterMan gave me. He was very nice, informative, professional, and I couldn't have asked for better service. I am so grateful for the work he did for me. I will highly recommend him to everyone I know. So happy."

KAREN M P on August 2025


Avatar for Jet City Plumbing, LLC

Jet City Plumbing, LLC

21211 41st Court West
4.91(
28
)
Approved Pro

Jet City Plumbing, LLC

21211 41st Court West
4.91(
28
)
Approved Pro
Customers say: Quick response
4 years of experience
Emergency services offered

Jet City Plumbing is a locally owned plumbing company serving the Greater Seattle Area with honest, reliable, and high-quality service. From repairs to full repipes, our expert team gets the job done right the first time. We show up on time, communicate clearly, and treat your home like it’s our own.

"Highly recommended."

Debra M on June 2025

Jet City Plumbing is a locally owned plumbing company serving the Greater Seattle Area with honest, reliable, and high-quality service. From repairs to full repipes, our expert team gets the job done right the first time. We show up on time, communicate clearly, and treat your home like it’s our own.

"Highly recommended."

Debra M on June 2025


Avatar for Intrepid Mechanical Solutions LLC

Intrepid Mechanical Solutions LLC

914 N Machias Rd
5.00(
1
)
Approved Pro

Intrepid Mechanical Solutions LLC

914 N Machias Rd
5.00(
1
)
Approved Pro
10 years of experience

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner.

"Intrepid did an incredible job in a time that we really had an emergency. They had our water heater diagnosed and replaced luckily within 24 hours. On top of the urgency that we needed a replacement, the price was really fair. Robert did a great job and was very friendly and professional while working at my house. They left no mess and removed the old water heater. 10/10 would use again"

Marc B on April 2025

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner.

"Intrepid did an incredible job in a time that we really had an emergency. They had our water heater diagnosed and replaced luckily within 24 hours. On top of the urgency that we needed a replacement, the price was really fair. Robert did a great job and was very friendly and professional while working at my house. They left no mess and removed the old water heater. 10/10 would use again"

Marc B on April 2025


Avatar for Jafco Company

Jafco Company

14058 Aurora Ave N
4.82(
19
)
Approved Pro

Jafco Company

14058 Aurora Ave N
4.82(
19
)
Approved Pro
Super Service Award
Customers say: True professional
190 local quotes requested
8 years of experience

With 25 years of Industry experience we are here for all your Sewer System needs. From installations to repairs we handle it, and being locally owned and operated means that you get the highest quality service and response time every time. Give us a call today for your Sewer System needs!

"Recommend to family and friends "

Peter H on August 2025

With 25 years of Industry experience we are here for all your Sewer System needs. From installations to repairs we handle it, and being locally owned and operated means that you get the highest quality service and response time every time. Give us a call today for your Sewer System needs!

"Recommend to family and friends "

Peter H on August 2025


Avatar for Harts Plumbers, Electricians, & HVAC Technicians

Harts Plumbers, Electricians, & HVAC Technicians

568 Industry Dr Suite 100
4.71(
864
)
Approved Pro

Harts Plumbers, Electricians, & HVAC Technicians

568 Industry Dr Suite 100
4.71(
864
)
Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
55 local quotes requested

Harts is your trusted local provider for all your plumbing, electrical, and HVAC 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. You can trust Harts Plumbers, Electricians, & HVAC Technicians for professional and friendly service for all your plumbing, electrical, & HVAC projects. Call us today!

"Was a competition for a previous repiping job "

Bruhjell N on August 2025

Harts is your trusted local provider for all your plumbing, electrical, and HVAC 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. You can trust Harts Plumbers, Electricians, & HVAC Technicians for professional and friendly service for all your plumbing, electrical, & HVAC projects. Call us today!

"Was a competition for a previous repiping job "

Bruhjell N on August 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
27 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


Belred Heating, Cooling & Plumbing, LLC

10733 47th Place West
4.56(
491
)
Approved Pro

Belred Heating, Cooling & Plumbing, LLC

10733 47th Place West
4.56(
491
)
Approved Pro
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
65 local quotes requested

Since 1986, Bel-Red Energy Solutions, LLC, has been here to help you with products and services that improve your homes' efficiency and comfort, while providing a healthy and safe environment in which to live. Our focus on residential systems gives us one of the most skilled teams, with the best solutions for you and your home. Call today to schedule an appointment! We offer FREE comprehensive estimates on Heating, Air Conditioning or Heat Pump installations.

"They were very professional and paid great attention to details when performing the work"

Amy Q on August 2025

Since 1986, Bel-Red Energy Solutions, LLC, has been here to help you with products and services that improve your homes' efficiency and comfort, while providing a healthy and safe environment in which to live. Our focus on residential systems gives us one of the most skilled teams, with the best solutions for you and your home. Call today to schedule an appointment! We offer FREE comprehensive estimates on Heating, Air Conditioning or Heat Pump installations.

"They were very professional and paid great attention to details when performing the work"

Amy Q on August 2025

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FAQs for water heater repair or service projects in Mercer Island, WA

Warning signs include fluctuating water temperatures, a pilot light that repeatedly goes out, unusual noises from the tank, or complete heating failure. You might also detect a rotten egg smell, indicating a potential gas leak, or notice water that never reaches the proper temperature. If your water heater is over eight years old and displaying these symptoms, the gas valve is a likely culprit. Professional inspection is recommended, especially if gas odors are present.

Water heater gas valves are not universally interchangeable. Each valve must match your specific water heater's make, model, and specifications. Important compatibility factors include gas type (natural gas vs. propane), BTU rating, connection types, and physical dimensions. Using an incorrect valve can result in poor performance, premature failure, or dangerous gas leaks. Always consult your water heater's documentation or a professional plumber to identify the appropriate replacement valve for your unit.

The Mercer Island, WA homeowners’ guide to water heater repair or services

From average costs to expert advice, get all the answers you need to get your job done.