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Tankless water heater repair pros in Oregon City

Avatar for John's Waterproofing Co.
John's Waterproofing Co.
219 Airport Road
4.85(
50
)
Approved Pro
John's Waterproofing Co.
219 Airport Road
4.85(
50
)
Approved Pro
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
14 local quotes requested

John's Waterproofing Co. 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 businesss.

"John’s was quick to respond and were able to get us on the schedule quickly. They communicated effectively and did quality work. I will work with John’s again."

Matt H on October 2022

John's Waterproofing Co. 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 businesss.

"John’s was quick to respond and were able to get us on the schedule quickly. They communicated effectively and did quality work. I will work with John’s again."

Matt H on October 2022


Avatar for Legacy Plumbing and Excavation, LLC
Legacy Plumbing and Excavation, LLC
4707 NE Minnehana St #C305
4.60(
40
)
Approved Pro
Legacy Plumbing and Excavation, LLC
4707 NE Minnehana St #C305
4.60(
40
)
Approved Pro
Customers say: Quality work
2 years of experience
Free onsite estimate

Our plumbing experts assist local residents and businesses with a variety of plumbing repairs, installations, and upgrades. With 25 years of experience in the industry and over 40 years of combined experience with sewer line excavation, replacements and repairs, you can trust our team at Legacy Plumbing and Excavation! We pride ourselves on being professional, prompt, and performing exceptional repairs and replacements every time.

"Great work"

Zak S on May 2025

Our plumbing experts assist local residents and businesses with a variety of plumbing repairs, installations, and upgrades. With 25 years of experience in the industry and over 40 years of combined experience with sewer line excavation, replacements and repairs, you can trust our team at Legacy Plumbing and Excavation! We pride ourselves on being professional, prompt, and performing exceptional repairs and replacements every time.

"Great work"

Zak S on May 2025


Avatar for Trinity Plumbing
Trinity Plumbing
2051 Wllamette Falls Dr
5.00(
8
)
Approved Pro
Trinity Plumbing
2051 Wllamette Falls Dr
5.00(
8
)
Approved Pro
10 years of experience
Free onsite estimate

Our team consists of licensed, highly skilled plumbers who are dedicated to providing top-notch service. As a local plumbing company, we are proud to serve the community and provide personalized service to each and every customer.

"We wanted to switch out our 20 year old water heater with a tankless option — to both save space and energy. Trinity plumbing was a great company. Sent an estimator out same day and really knew what they were talking about. I feel confident in a lot of my home renovation knowledge from the fact that both my parents build multiple of our homes but plumbing I am lost on. They were incredibly helpful and got the job done in no time! I was impressed all around. I might actually show our new water heater off the any guest that come visit 😂 job well done "

undefined on June 2025

Our team consists of licensed, highly skilled plumbers who are dedicated to providing top-notch service. As a local plumbing company, we are proud to serve the community and provide personalized service to each and every customer.

"We wanted to switch out our 20 year old water heater with a tankless option — to both save space and energy. Trinity plumbing was a great company. Sent an estimator out same day and really knew what they were talking about. I feel confident in a lot of my home renovation knowledge from the fact that both my parents build multiple of our homes but plumbing I am lost on. They were incredibly helpful and got the job done in no time! I was impressed all around. I might actually show our new water heater off the any guest that come visit 😂 job well done "

undefined on June 2025


Avatar for Apollo Drain and Rooter Service
Apollo Drain and Rooter Service
853 Northeast Harlow Road
4.59(
17
)
Approved Pro
Apollo Drain and Rooter Service
853 Northeast Harlow Road
4.59(
17
)
Approved Pro
Customers say: True professional
41 years of experience
Free onsite estimate

Apollo Plumbing Heating & Air Conditioning is family owned and operated serving residential and commercial clients in Idaho, Oregon and Washington since 1984. In over 38 years Apollo continues to provide friendly, efficient, quality work at competitive pricing. We also want to recognize all our clients throughout the years that continue to make Apollo their go-to company for all of their Plumbing and HVAC needs. Without you Apollo wouldn’t be where they are today.

"He was on time and completed the job to my satifaction.."

Dale G on October 2024

Apollo Plumbing Heating & Air Conditioning is family owned and operated serving residential and commercial clients in Idaho, Oregon and Washington since 1984. In over 38 years Apollo continues to provide friendly, efficient, quality work at competitive pricing. We also want to recognize all our clients throughout the years that continue to make Apollo their go-to company for all of their Plumbing and HVAC needs. Without you Apollo wouldn’t be where they are today.

"He was on time and completed the job to my satifaction.."

Dale G on October 2024


Avatar for Grit Builders, LLC
Grit Builders, LLC
Beacon Hill Dr
5.00(
15
)
Approved Pro
Grit Builders, LLC
Beacon Hill Dr
5.00(
15
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
217 local quotes requested

We specialize in all phases of remodeling for your home, business, bathrooms, kitchens, finishing basements, and more! We offer a diverse range of services tailored to meet the unique needs of every customer. We take a personalized approach to each project. We work closely with our clients to understand their vision, preferences, and budgetary requirements. We strive to exceed expectations by delivering exceptional service, great quality work, and professionalism on every job. Read more below on all the services we offer and contact us with any questions or to schedule a free estimate today!

"I recommend grit Builders. Matt provided excellent design ideas while respecting my requests and suggestions for the remodel of my master bathroom. His subcontractors were professionally skilled timely and left the project as neat as possible at the end of each day. The project was delivered on time and within the budget and I'm very pleased with my new bathroom."

Virginia T on June 2025

We specialize in all phases of remodeling for your home, business, bathrooms, kitchens, finishing basements, and more! We offer a diverse range of services tailored to meet the unique needs of every customer. We take a personalized approach to each project. We work closely with our clients to understand their vision, preferences, and budgetary requirements. We strive to exceed expectations by delivering exceptional service, great quality work, and professionalism on every job. Read more below on all the services we offer and contact us with any questions or to schedule a free estimate today!

"I recommend grit Builders. Matt provided excellent design ideas while respecting my requests and suggestions for the remodel of my master bathroom. His subcontractors were professionally skilled timely and left the project as neat as possible at the end of each day. The project was delivered on time and within the budget and I'm very pleased with my new bathroom."

Virginia T on June 2025


Avatar for Shiloh Water Systems
Shiloh Water Systems
*Now Open* In
4.72(
29
)
Approved Pro
Shiloh Water Systems
*Now Open* In
4.72(
29
)
Approved Pro
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
29 local quotes requested

Shiloh Water Systems is a family business specializing in residential and water systems and water filtration company with over 40 years’ experience specializing in well and water system design, service and installation of pumps, pressure tanks, storage systems, water treatment and filtration systems, including drinking water systems. We provide 24/7 emergency service and are committed to providing innovative products and exceptional customer service at a competitive price. Shiloh Water Systems is the authorized independent Kinetico dealer for the Willamette Valley. CCB# 164951

"Great price, professional service, great communication and education and wonderful company. Would recommend all day long!"

Breanne W on April 2024

Shiloh Water Systems is a family business specializing in residential and water systems and water filtration company with over 40 years’ experience specializing in well and water system design, service and installation of pumps, pressure tanks, storage systems, water treatment and filtration systems, including drinking water systems. We provide 24/7 emergency service and are committed to providing innovative products and exceptional customer service at a competitive price. Shiloh Water Systems is the authorized independent Kinetico dealer for the Willamette Valley. CCB# 164951

"Great price, professional service, great communication and education and wonderful company. Would recommend all day long!"

Breanne W on April 2024


Avatar for A&C Innovative Contractors, LLC
A&C Innovative Contractors, LLC
5.00(
6
)
Approved Pro
A&C Innovative Contractors, LLC
5.00(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
334 local quotes requested

We specialize in all phases of remodeling for your home, business, bathrooms, kitchens, finishing basements, and more! We offer a diverse range of services tailored to meet the unique needs of every customer. We take a personalized approach to each project. We work closely with our clients to understand their vision, preferences, and budgetary requirements. We strive to exceed expectations by delivering exceptional service, great quality work, and professionalism on every job. Read more below on all the services we offer and contact us with any questions or to schedule a free estimate today!

"I would highly recommend Johnny and his team. From the start Johnny was able to give us a bid within our budget and was very knowledgeable. The whole team was top notch!! Everyone was professional, hard working as well as kind and respectful. They all seemed like family by the end of the project. Looking forward to working with all of these guys again."

Client Mark Fleming F on May 2024

We specialize in all phases of remodeling for your home, business, bathrooms, kitchens, finishing basements, and more! We offer a diverse range of services tailored to meet the unique needs of every customer. We take a personalized approach to each project. We work closely with our clients to understand their vision, preferences, and budgetary requirements. We strive to exceed expectations by delivering exceptional service, great quality work, and professionalism on every job. Read more below on all the services we offer and contact us with any questions or to schedule a free estimate today!

"I would highly recommend Johnny and his team. From the start Johnny was able to give us a bid within our budget and was very knowledgeable. The whole team was top notch!! Everyone was professional, hard working as well as kind and respectful. They all seemed like family by the end of the project. Looking forward to working with all of these guys again."

Client Mark Fleming F on May 2024


Avatar for R3J Residential Services
R3J Residential Services
18841 Hein Ct
4.83(
66
)
Approved Pro
R3J Residential Services
18841 Hein Ct
4.83(
66
)
Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
305 local quotes requested

Empowering homeowners to reimagine their living spaces with creativity, care, and a commitment to crafting environments that inspire joy and connection. We make it our job to listen as well as offer expert advice and ideas to help design the project of your dreams and not our own. Here at R3J Residential Services, we are client-oriented and pride ourselves on quality craftsmanship and earning your trust. We believe that it takes teamwork, and you, as our customer, are an integral part of that team. We prefer to provide value and build relationships, not just have transactions. Whether your project is a complete overhaul or area specific we will assist you in making the best possible choices for the best possible result. Your Improved Quality of Life Is Our Ultimate Goal

"I would highly recommend Ron. Our project was quite ambitious: complete redo of our guest bathroom (new vanity, shower, tile on wall and floors), redo of two-person master shower, and new kitchen island with installation of induction cooktop and downdraft hood. Ron is without question the best contractor that I have ever worked with. He is detail oriented, a good communicator, VERY knowledgeable (he’s been doing this for decades), and very obviously committed to doing a good job and making sure that people are happy with the result. He’s also a genuinely nice person to work with. Being a detail-oriented person myself I had lots of questions for him throughout the process. He always took the time to explain things to me and if needed alter how he was doing things to fit our needs. He even took the tine to answer other questions about the house that weren’t related to the job. The quality of the renovation depends in large part on the quality of the subcontractors. Ron works with a set group of contractors / companies (plumbers, tile installers, furniture makers, etc.) which he has developed a close relationship over the years. I have consistently been impressed with the quality of their work and they are all genuinely nice/reliable people. It gets tiring over the weeks having strangers in and out of your house and everyone to a person that he works with has been a nice person, obviously committed to their work but also happy to stop and explain exactly what they’re doing and why. I think it’s a testament to the relationship that Ron has built with these contractors that many of them have told me privately and unbidden how much they respect Ron and enjoy working for him (or in the case of companies to which we have been referred have smiled when we told them who had sent us and told us that we were in good hands). One final note. It is apparently common practice for tile workers to pour off their tailings into people’s back yards, despite the fact that this practice is banned by the EPA and illegal in some cities (it is in West Linn where I checked). Given our extensive gardens I balked at this; Ron was surprised that I had an issue with it, but then worked to come up with a workaround that we could all agree on. I’m just putting this in so that if you care about this (it will definitely affect the plants in your yard and also can contaminate the ground water) you can request that whoever you work with develop a different strategy (we let it settle in barrels, poured off the cleanish water into some gravel, and sent the rest of the goop to be disposed of)."

Andrew C on July 2023

Empowering homeowners to reimagine their living spaces with creativity, care, and a commitment to crafting environments that inspire joy and connection. We make it our job to listen as well as offer expert advice and ideas to help design the project of your dreams and not our own. Here at R3J Residential Services, we are client-oriented and pride ourselves on quality craftsmanship and earning your trust. We believe that it takes teamwork, and you, as our customer, are an integral part of that team. We prefer to provide value and build relationships, not just have transactions. Whether your project is a complete overhaul or area specific we will assist you in making the best possible choices for the best possible result. Your Improved Quality of Life Is Our Ultimate Goal

"I would highly recommend Ron. Our project was quite ambitious: complete redo of our guest bathroom (new vanity, shower, tile on wall and floors), redo of two-person master shower, and new kitchen island with installation of induction cooktop and downdraft hood. Ron is without question the best contractor that I have ever worked with. He is detail oriented, a good communicator, VERY knowledgeable (he’s been doing this for decades), and very obviously committed to doing a good job and making sure that people are happy with the result. He’s also a genuinely nice person to work with. Being a detail-oriented person myself I had lots of questions for him throughout the process. He always took the time to explain things to me and if needed alter how he was doing things to fit our needs. He even took the tine to answer other questions about the house that weren’t related to the job. The quality of the renovation depends in large part on the quality of the subcontractors. Ron works with a set group of contractors / companies (plumbers, tile installers, furniture makers, etc.) which he has developed a close relationship over the years. I have consistently been impressed with the quality of their work and they are all genuinely nice/reliable people. It gets tiring over the weeks having strangers in and out of your house and everyone to a person that he works with has been a nice person, obviously committed to their work but also happy to stop and explain exactly what they’re doing and why. I think it’s a testament to the relationship that Ron has built with these contractors that many of them have told me privately and unbidden how much they respect Ron and enjoy working for him (or in the case of companies to which we have been referred have smiled when we told them who had sent us and told us that we were in good hands). One final note. It is apparently common practice for tile workers to pour off their tailings into people’s back yards, despite the fact that this practice is banned by the EPA and illegal in some cities (it is in West Linn where I checked). Given our extensive gardens I balked at this; Ron was surprised that I had an issue with it, but then worked to come up with a workaround that we could all agree on. I’m just putting this in so that if you care about this (it will definitely affect the plants in your yard and also can contaminate the ground water) you can request that whoever you work with develop a different strategy (we let it settle in barrels, poured off the cleanish water into some gravel, and sent the rest of the goop to be disposed of)."

Andrew C on July 2023


Executive Drains LLC.
13640 SE Hwy 212
5.00(
7
)
Approved Pro
Executive Drains LLC.
13640 SE Hwy 212
5.00(
7
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
729 local quotes requested

Local Veteran Owned Plumbing and Drain Cleaning company. We offer 24 hour emergency services, financing options, preventative maintenance programs and commercial services. We’ve been in the plumbing industry since 1985 and are the best local plumbing company in town. We have 3 generations of plumbing experience and knowledge with a family feel. Our prices come as a flat fee so you don’t have to worry about being over charged with hourly service rates or hidden fees. We offer free estimates and discounts for a variety of services provided. If you’re looking for a local, family owned and operated company that will give you a 100% without fail then look no further.

"Wow! The owner called right away and set up an appointment for the next day. His team came and fixed my plumbing problem quickly. They did a great job. They kept us informed and up to date. They left my home clean. I have running water again. I highly recommend them. Grateful, Toni"

Toni M on October 2024

Local Veteran Owned Plumbing and Drain Cleaning company. We offer 24 hour emergency services, financing options, preventative maintenance programs and commercial services. We’ve been in the plumbing industry since 1985 and are the best local plumbing company in town. We have 3 generations of plumbing experience and knowledge with a family feel. Our prices come as a flat fee so you don’t have to worry about being over charged with hourly service rates or hidden fees. We offer free estimates and discounts for a variety of services provided. If you’re looking for a local, family owned and operated company that will give you a 100% without fail then look no further.

"Wow! The owner called right away and set up an appointment for the next day. His team came and fixed my plumbing problem quickly. They did a great job. They kept us informed and up to date. They left my home clean. I have running water again. I highly recommend them. Grateful, Toni"

Toni M on October 2024


Avatar for D & F Plumbing, Heating and Cooling
D & F Plumbing, Heating and Cooling
12007 NE 95th St
4.17(
484
)
Approved Pro
D & F Plumbing, Heating and Cooling
12007 NE 95th St
4.17(
484
)
Approved Pro
Customers say: Super punctual
1524 local quotes requested
98 years of experience

Your home should be a place of comfort, not chaos... That's why we're dedicated to providing you with total home care, from AC to H2O! D&F's licensed journeyman technicians have been helping homeowners in the Pacific Northwest since 1927, offering the kind of service that's as reliable as the rain. From clogged drains to growling furnaces, our Plaid Pros will help you weather the storms of homeownership. We can even help with residential new construction! Contact us today for your plumbing, heating, or cooling needs! And we haven't forgotten about all you local business owners, developers, general contractors, and facility managers! Whether you're constructing a sleek new apartment complex or a trendy strip mall, or just need maintenance, repairs, or upgrades for your commercial space, our Plumbers in Plaid are ready to be an extension of your team. Contact us for commercial services and new construction plumbing today! Licensed, Bonded, Insured. Oregon #26-23PBCCB *465 Washington #CCDAE DFPLU **3398N

"Great but expensive."

Jann C on April 2025

Your home should be a place of comfort, not chaos... That's why we're dedicated to providing you with total home care, from AC to H2O! D&F's licensed journeyman technicians have been helping homeowners in the Pacific Northwest since 1927, offering the kind of service that's as reliable as the rain. From clogged drains to growling furnaces, our Plaid Pros will help you weather the storms of homeownership. We can even help with residential new construction! Contact us today for your plumbing, heating, or cooling needs! And we haven't forgotten about all you local business owners, developers, general contractors, and facility managers! Whether you're constructing a sleek new apartment complex or a trendy strip mall, or just need maintenance, repairs, or upgrades for your commercial space, our Plumbers in Plaid are ready to be an extension of your team. Contact us for commercial services and new construction plumbing today! Licensed, Bonded, Insured. Oregon #26-23PBCCB *465 Washington #CCDAE DFPLU **3398N

"Great but expensive."

Jann C on April 2025

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FAQs for tankless water heater installation projects in Oregon City, OR

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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