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Tankless water heater installers in Washougal

Avatar for Tarkka Plumbing
Tarkka Plumbing
320 GUN CLUB RD
4.50(
2
)
Approved Pro
Tarkka Plumbing
320 GUN CLUB RD
4.50(
2
)
Approved Pro
Free onsite estimate

Tarkka 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.

"Kobi was very efficient and the communication was 100 percent. Price point of estimate was lower than the bigger plumbing companies. Highly recommend. Will be my first choice on future services. I also appreciated his fast response to all my questions regarding the new water heater."

Leilani C on February 2025

Tarkka 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.

"Kobi was very efficient and the communication was 100 percent. Price point of estimate was lower than the bigger plumbing companies. Highly recommend. Will be my first choice on future services. I also appreciated his fast response to all my questions regarding the new water heater."

Leilani C on February 2025


Avatar for Total Serve LLC
Total Serve LLC
1808 NW 12th St
5.00(
5
)
Approved Pro
Total Serve LLC
1808 NW 12th St
5.00(
5
)
Approved Pro
7 years of experience
Free onsite estimate

Total Serve LLC 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.

"Came out before their other scheduled appointment to ensure that we got our work done in a timely manner. Still made it to their first appointment on time."

steve t on March 2025

Total Serve LLC 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.

"Came out before their other scheduled appointment to ensure that we got our work done in a timely manner. Still made it to their first appointment on time."

steve t on March 2025


Avatar for Henco Plumbing
Henco Plumbing
313 Northwest 209th Street
4.72(
142
)
Approved Pro
Henco Plumbing
313 Northwest 209th Street
4.72(
142
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
392 local quotes requested

Henco Plumbing Services proudly serves its customers with care, integrity and attention to the details that matter most to you. This is one of the many things that set us apart from the rest. Give us a call today! WA Plumbing: HENCOP*7829O ∣ WA GC: HENCOP*782RO ∣ OR Plumbing: PD2795 ∣ OR GC: C1761 ∣ OR CCB: 240516

"We were impressed with Chris. He replaced our broken bathroom faucet quickly. We would use Chris again."

PAMELA M on March 2025

Henco Plumbing Services proudly serves its customers with care, integrity and attention to the details that matter most to you. This is one of the many things that set us apart from the rest. Give us a call today! WA Plumbing: HENCOP*7829O ∣ WA GC: HENCOP*782RO ∣ OR Plumbing: PD2795 ∣ OR GC: C1761 ∣ OR CCB: 240516

"We were impressed with Chris. He replaced our broken bathroom faucet quickly. We would use Chris again."

PAMELA M on March 2025


Avatar for PIPESMITH PLUMBING
PIPESMITH PLUMBING
16406 NE 193RD CT
5.00(
9
)
Approved Pro
PIPESMITH PLUMBING
16406 NE 193RD CT
5.00(
9
)
Approved Pro
Customers say: Quick response
10 local quotes requested
2 years of experience

We are dedicated to providing our clients with the very best in service, installation, and repair for all phases of your plumbing needs. We specialize in a variety of residential and commercial services and take pride in the attention to detail put into each of the projects we're involved with. We're known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.

"Will hire again soon."

Shane A on October 2024

We are dedicated to providing our clients with the very best in service, installation, and repair for all phases of your plumbing needs. We specialize in a variety of residential and commercial services and take pride in the attention to detail put into each of the projects we're involved with. We're known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.

"Will hire again soon."

Shane A on October 2024


Avatar for Legacy Plumbing and Excavation, LLC
Legacy Plumbing and Excavation, LLC
4707 NE Minnehana St #C305
4.56(
34
)
Approved Pro
Legacy Plumbing and Excavation, LLC
4707 NE Minnehana St #C305
4.56(
34
)
Approved Pro
Customers say: True professional
367 local quotes requested
1 years of experience

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! Solved issue in 1 go."

Ryan S on April 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! Solved issue in 1 go."

Ryan S on April 2025


Avatar for Rossco Plumbing
Rossco Plumbing
819 SE 14th Loop Suite 101
4.20(
5
)
Approved Pro
Rossco Plumbing
819 SE 14th Loop Suite 101
4.20(
5
)
Approved Pro
Customers say: Quick response
87 local quotes requested
5 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. Our reputation is based on service, safety and quality, regardless of how large, or small the job. Call us today!

"Professional, knowledgeable and efficient at what they do! Keep up the good work."

Nazreen J on February 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. Our reputation is based on service, safety and quality, regardless of how large, or small the job. Call us today!

"Professional, knowledgeable and efficient at what they do! Keep up the good work."

Nazreen J on February 2025


Avatar for HD Mechanical, LLC
HD Mechanical, LLC
PO Box 1108
4.80(
94
)
Approved Pro
HD Mechanical, LLC
PO Box 1108
4.80(
94
)
Approved Pro
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
12 local quotes requested

There's no good time for plumbing problems to come up. No one ever wakes up in the morning and thinks: "Gee, I could go for a water heater blowout right now." So we have a simple, transparent process to help you quickly get plumbing issues fixed so you can get your life back to normal. Quick. Simple. Get back to what matters. We work with great clients all over the Vancouver and Portland area. But you do not have to take our word for it: Check out our reviews to see what your neighbors think! Then give us a jingle or fill out the form here on Home Advisor. Looking forward to hearing from you :)

"This company was a recommendation from another family member who said nothing but great things about their service. They communicated with us along the way through the whole process. Overall, great services in person and over the phone. I will definitely be referring them to family and friends."

Erika G on October 2023

There's no good time for plumbing problems to come up. No one ever wakes up in the morning and thinks: "Gee, I could go for a water heater blowout right now." So we have a simple, transparent process to help you quickly get plumbing issues fixed so you can get your life back to normal. Quick. Simple. Get back to what matters. We work with great clients all over the Vancouver and Portland area. But you do not have to take our word for it: Check out our reviews to see what your neighbors think! Then give us a jingle or fill out the form here on Home Advisor. Looking forward to hearing from you :)

"This company was a recommendation from another family member who said nothing but great things about their service. They communicated with us along the way through the whole process. Overall, great services in person and over the phone. I will definitely be referring them to family and friends."

Erika G on October 2023


Avatar for Alta Casa
Alta Casa
5123 NE 94th Ave
5.00(
5
)
Approved Pro
Alta Casa
5123 NE 94th Ave
5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
5 years of experience

At Alta Casa Design, Build, Remodel, we bring a fresh, modern approach to home remodeling in Portland, OR, and Vancouver, WA. Specializing in full-service renovations, we provide a seamless, stress-free design-to-construction experience, handling everything from kitchen and bathroom remodels to whole-home renovations. Our team ensures precision, organization, and high-quality craftsmanship, turning your vision into reality. With years of experience in the remodeling industry, we are committed to professionalism, transparency, and personalized service. Whether upgrading a single space or transforming an entire home, Alta Casa is dedicated to creating beautiful, functional living environments that enhance your lifestyle.

"My experience went great ! Made it really easy on me , other companies weren’t transparent or as easy to understand ( the process ) as much as they did here the whole team did great !"

Roberto E on February 2025

At Alta Casa Design, Build, Remodel, we bring a fresh, modern approach to home remodeling in Portland, OR, and Vancouver, WA. Specializing in full-service renovations, we provide a seamless, stress-free design-to-construction experience, handling everything from kitchen and bathroom remodels to whole-home renovations. Our team ensures precision, organization, and high-quality craftsmanship, turning your vision into reality. With years of experience in the remodeling industry, we are committed to professionalism, transparency, and personalized service. Whether upgrading a single space or transforming an entire home, Alta Casa is dedicated to creating beautiful, functional living environments that enhance your lifestyle.

"My experience went great ! Made it really easy on me , other companies weren’t transparent or as easy to understand ( the process ) as much as they did here the whole team did great !"

Roberto E on February 2025


Avatar for VCB Remodeling
VCB Remodeling
5508 NE 64th Ave
5.00(
4
)
Approved Pro
VCB Remodeling
5508 NE 64th Ave
5.00(
4
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
159 local quotes requested

At VCB Remodeling we offer high quality remodeling services to the Southwest Washington area. We make sure that every job is done with skilled craftsmanship from start to finish. Whether you’re looking to update the inside or outside of your home, we’re here to help.

"Henry is great. His work is very detail oriented and he puts a lot of thought and care into everything he does in order to ensure the customer is happy."

Leslie K on December 2024

At VCB Remodeling we offer high quality remodeling services to the Southwest Washington area. We make sure that every job is done with skilled craftsmanship from start to finish. Whether you’re looking to update the inside or outside of your home, we’re here to help.

"Henry is great. His work is very detail oriented and he puts a lot of thought and care into everything he does in order to ensure the customer is happy."

Leslie K on December 2024


Avatar for Masters Construction
Masters Construction
5.00(
6
)
Approved Pro
Masters Construction
5.00(
6
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2 years of experience

Elevate your home with Masters Construction's expert remodeling services. From kitchens and bathrooms to full home remodels, we bring your vision to life with precision and style. Call (971) 710-2709 to schedule a free estimate today!

"I just want to say thank you so much fellas for working so hard and demonstrating true professionalism. There is no room for even a single complaint, I'm absolutely astonished of how smooth and punctual this project went. Other contractors I've hired in the past does not even compare to this company's communication and focus. Day or night they answered any questions or concerns I've had right then and there. Truly the best"

Joseph B on July 2024

Elevate your home with Masters Construction's expert remodeling services. From kitchens and bathrooms to full home remodels, we bring your vision to life with precision and style. Call (971) 710-2709 to schedule a free estimate today!

"I just want to say thank you so much fellas for working so hard and demonstrating true professionalism. There is no room for even a single complaint, I'm absolutely astonished of how smooth and punctual this project went. Other contractors I've hired in the past does not even compare to this company's communication and focus. Day or night they answered any questions or concerns I've had right then and there. Truly the best"

Joseph B on July 2024

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Tankless water heater installations FAQs

Yes, although they have a higher upfront cost compared to traditional units, tankless water heaters can be worth the investment for many homeowners. They heat water on demand, eliminating standby energy losses and leading to 24% to 34% greater energy efficiency for homes using up to 41 gallons of hot water daily. Tankless units last longer—around 20 years with proper maintenance—and require less space than traditional units. They also reduce the risk of leaks and water damage since there's no tank to corrode and fail.

Tankless water heaters, including gas-powered models, do require electricity to operate components like the ignition and control systems. This means they won't function during a power outage. If you live in an area prone to outages and want to ensure a continuous hot water supply, consider installing a battery backup system or generator to keep your tankless water heater running when the power goes out.

You should set your tankless water heater to 120 degrees Fahrenheit for optimal safety and efficiency, as recommended by the U.S. Consumer Product Safety Commission. Setting the temperature at 120 degrees prevents scalding accidents, particularly for children and the elderly, and reduces energy consumption. Temperatures above 140 degrees increase the risk of burns and promote mineral buildup, which can decrease the system's efficiency.

A 20-minute shower uses 50 to 60 gallons of water, assuming a flow rate of 2.5 to 3 gallons per minute. A typical whole-house tankless water heater can produce 4 to 8 gallons of hot water per minute, providing continuous hot water for long showers. By installing low-flow showerheads and reducing shower time, you decrease water consumption and energy costs, maximizing the efficiency of your tankless system.

With proper maintenance, a tankless water heater lasts around 20 years, significantly longer than conventional tank water heaters, which last between 8 and 12 years. Regular inspections and timely repairs can further extend its lifespan. To keep your tankless system operating efficiently, have it inspected or serviced annually and address any minor issues promptly by contacting a local tankless water heater repair service.

The homeowners guide to tankless water heater installations
From average costs to expert advice, get all the answers you need to get your job done.
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