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Tankless water heater installers in Washougal

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 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
86 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 Henco Plumbing
Henco Plumbing
313 Northwest 209th Street
4.72(
144
)
Approved Pro
Henco Plumbing
313 Northwest 209th Street
4.72(
144
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
463 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

"Great company to work with. Cody was Efficient, on time, explained the repairs and the cost and got right to work. Done in less than an hour. Highly recommend"

Jenny M on June 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

"Great company to work with. Cody was Efficient, on time, explained the repairs and the cost and got right to work. Done in less than an hour. Highly recommend"

Jenny M on June 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
15 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 Legacy Plumbing and Excavation, LLC
Legacy Plumbing and Excavation, LLC
4707 NE Minnehana St #C305
4.61(
41
)
Approved Pro
Legacy Plumbing and Excavation, LLC
4707 NE Minnehana St #C305
4.61(
41
)
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.

"very happy with the work. Said he was great"

Marion J on July 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.

"very happy with the work. Said he was great"

Marion J on July 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
180 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 NW Best Remodelers
NW Best Remodelers
5305 Ne 131st Av
New on HomeAdvisorNew on Angi
Approved Pro
NW Best Remodelers
5305 Ne 131st Av
New on AngiNew on HomeAdvisor
Approved Pro
959 local quotes requested
10 years of experience

NW Best Remodelers of Vancouver, WA is here to help with all your remodeling needs. We specialize in Kitchen and Bathroom remodeling as well as flooring. Call today to get started on your next project!

NW Best Remodelers of Vancouver, WA is here to help with all your remodeling needs. We specialize in Kitchen and Bathroom remodeling as well as flooring. Call today to get started on your next project!


Bath Center
.
New on HomeAdvisorNew on Angi
Approved Pro
Bath Center
.
New on AngiNew on HomeAdvisor
Approved Pro
824 local quotes requested

Offering Kitchen & Bath Remodeling Services in your area. Call today to discuss your project.

Offering Kitchen & Bath Remodeling Services in your area. Call today to discuss your project.


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
1539 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

"Needed leaky outside facet fixed. Then asked about a new kitchen sink & installation of an insinkerator we had purchased. He purchased sink for us after hearing what we wanted & installed it & the insinkerator. He was great! But then we found out we had no water in our fridge, so called. It took several days, but he came back out & found he had forgotten to reconnect. All in all, it was a good experience & we would have him do work for us again . He would get a top rating, the office staff not so much, she kept trying to put back on us & come to find out she didn’t have the knowledge & kept having to ask others to answer our questions. If we could have called the person who did the work it would have been so much easier & faster as he would have had the knowledge of what he did & what he may have forgotten to do. Again he was top notch!!!"

LINDA AND FRANK W on October 2022

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

"Needed leaky outside facet fixed. Then asked about a new kitchen sink & installation of an insinkerator we had purchased. He purchased sink for us after hearing what we wanted & installed it & the insinkerator. He was great! But then we found out we had no water in our fridge, so called. It took several days, but he came back out & found he had forgotten to reconnect. All in all, it was a good experience & we would have him do work for us again . He would get a top rating, the office staff not so much, she kept trying to put back on us & come to find out she didn’t have the knowledge & kept having to ask others to answer our questions. If we could have called the person who did the work it would have been so much easier & faster as he would have had the knowledge of what he did & what he may have forgotten to do. Again he was top notch!!!"

LINDA AND FRANK W on October 2022


Avatar for Lo's Contracting, Inc.
Lo's Contracting, Inc.
4110 NE 122nd Ave
4.73(
576
)
Approved Pro
Lo's Contracting, Inc.
4110 NE 122nd Ave
4.73(
576
)
Approved Pro
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
545 local quotes requested

Lo's Contracting, Inc. is your trusted partner for all your remodeling needs in Portland. With over 10 employees, we specialize in kitchen and bathroom renovations. As a licensed contractor in Oregon (CCB Number: 163811) and Washington (License Number: LOSCOCI944BC), we deliver exceptional craftsmanship and attention to detail. Contact us today to transform your home into the space of your dreams.

"The job was done on time and as promised. The workmanship was top notch. We’d hire Lo’s again in a heart beat."

Matthew K on May 2025

Lo's Contracting, Inc. is your trusted partner for all your remodeling needs in Portland. With over 10 employees, we specialize in kitchen and bathroom renovations. As a licensed contractor in Oregon (CCB Number: 163811) and Washington (License Number: LOSCOCI944BC), we deliver exceptional craftsmanship and attention to detail. Contact us today to transform your home into the space of your dreams.

"The job was done on time and as promised. The workmanship was top notch. We’d hire Lo’s again in a heart beat."

Matthew K on May 2025

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Showing 1-10 of 961

FAQs for tankless water heater installation projects in Washougal, WA

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 Washougal, WA homeowners’ guide to tankless water heater installations
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