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Tankless water heater installers in Dundee

T&T PLUMBING LLC
566 SE CYPRESS AVE
New on HomeAdvisorNew on Angi
Approved Pro
T&T PLUMBING LLC
566 SE CYPRESS AVE
New on AngiNew on HomeAdvisor
Approved Pro
2 years of experience
Free onsite estimate

T&T PLUMBING 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

T&T PLUMBING 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


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
11 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 Evergreen Plumbing and Mechanical, LLC
Evergreen Plumbing and Mechanical, LLC
2245 McGilchrist St SE
4.60(
271
)
Approved Pro
Evergreen Plumbing and Mechanical, LLC
2245 McGilchrist St SE
4.60(
271
)
Approved Pro
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
80 local quotes requested

Evergreen Plumbing and Mechanical provides full service whenever our crew comes out to a customer’s home. Being family-owned and operated for the last 20 years, dependable and prompt service our customers can count on is the Evergreen way.

"Camerron was awesome and did great work. Everyone we worked with was friendly and helpful"

Alex S on March 2025

Evergreen Plumbing and Mechanical provides full service whenever our crew comes out to a customer’s home. Being family-owned and operated for the last 20 years, dependable and prompt service our customers can count on is the Evergreen way.

"Camerron was awesome and did great work. Everyone we worked with was friendly and helpful"

Alex S on March 2025


Avatar for Legacy Plumbing and Excavation, LLC
Legacy Plumbing and Excavation, LLC
4707 NE Minnehana St #C305
4.56(
36
)
Approved Pro
Legacy Plumbing and Excavation, LLC
4707 NE Minnehana St #C305
4.56(
36
)
Approved Pro
Customers say: True professional
413 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"

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(
7
)
Approved Pro
Trinity Plumbing
2051 Wllamette Falls Dr
5.00(
7
)
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.

"Upfront with pricing and options. Quick response listened to needs, contract delivery installation removal, completed in 2 days, it was a weekend too. Polite, followup of satisfaction, I would recommend and use again. Prices comparable fair and low. Happy Brandon work. 👏 appreciated, thank you. Laura"

Laura B on May 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.

"Upfront with pricing and options. Quick response listened to needs, contract delivery installation removal, completed in 2 days, it was a weekend too. Polite, followup of satisfaction, I would recommend and use again. Prices comparable fair and low. Happy Brandon work. 👏 appreciated, thank you. Laura"

Laura B on May 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
28 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


Bath Center
.
New on HomeAdvisorNew on Angi
Approved Pro
Bath Center
.
New on AngiNew on HomeAdvisor
Approved Pro
457 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 Ziebart Construction
Ziebart Construction
16869 SW 65th Ave
5.00(
9
)
Approved Pro
Ziebart Construction
16869 SW 65th Ave
5.00(
9
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
650 local quotes requested

Ziebart Construction is a boutique remodeling firm specializing in beautiful design + remodel home improvement services at a mid-range price point. The family-owned company is committed to helping homeowners love their home by delivering an enjoyable remodeling experience. From the initial design to the installation process and into the warranty phase, we're here to help you design, build, and remodel your space. Our Portland and Salem remodeling teams adhere to our shared core values and will treat you and your home with absolute respect, clearly communicating and demonstrating integrity in all the work they do. No matter what vision you have for your remodel, we will work diligently to ensure your satisfaction. Contact us today to schedule your free in-home consultation and to learn why Pacific Northwest homeowners have been trusting the Ziebart name for 3 generations.

"The company had very knowledgeable sales representatives which led to well informed design and project Management. Although we ran into delays with permits and a change in project managers the work was top notch. The contractors they hired did excellent work, with little or no rework required. They hired the right craftsmen."

David T on August 2023

Ziebart Construction is a boutique remodeling firm specializing in beautiful design + remodel home improvement services at a mid-range price point. The family-owned company is committed to helping homeowners love their home by delivering an enjoyable remodeling experience. From the initial design to the installation process and into the warranty phase, we're here to help you design, build, and remodel your space. Our Portland and Salem remodeling teams adhere to our shared core values and will treat you and your home with absolute respect, clearly communicating and demonstrating integrity in all the work they do. No matter what vision you have for your remodel, we will work diligently to ensure your satisfaction. Contact us today to schedule your free in-home consultation and to learn why Pacific Northwest homeowners have been trusting the Ziebart name for 3 generations.

"The company had very knowledgeable sales representatives which led to well informed design and project Management. Although we ran into delays with permits and a change in project managers the work was top notch. The contractors they hired did excellent work, with little or no rework required. They hired the right craftsmen."

David T on August 2023


Avatar for AMERICAN TRADESMEN LLC
AMERICAN TRADESMEN LLC
PO Box 106
5.00(
2
)
Approved Pro
AMERICAN TRADESMEN LLC
PO Box 106
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
243 local quotes requested

We are a small family-owned business, we do all sorts of plumbing projects from new construction to custom homes. If you need us to Re-pipe your house for fresh water or for drainage systems, we have you covered! Want to just update your finish materials? Toilets, Faucets, Sinks? LEAKING valve we have you covered! Your piece of mind is the heart of our business. We always provide alternative solutions for you to pick what's best for your budget! We are excited for the opportunity to serve you and your family and show you why there is no better choice than American Tradesmen when it comes to your homes plumbing systems.

"This company is A++. Amazing customer service and communication, extremely knowledgeable, and personable. We are remodeling our master bath and needed water lines moved over a couple feet and a jetted tub line plugged, as we pulled it out. He bid $1450 and was much less than a second bid we received. We are now set to finish our remodel, plus American Tradesmen is our go to plumbing service now!"

Linda I on November 2024

We are a small family-owned business, we do all sorts of plumbing projects from new construction to custom homes. If you need us to Re-pipe your house for fresh water or for drainage systems, we have you covered! Want to just update your finish materials? Toilets, Faucets, Sinks? LEAKING valve we have you covered! Your piece of mind is the heart of our business. We always provide alternative solutions for you to pick what's best for your budget! We are excited for the opportunity to serve you and your family and show you why there is no better choice than American Tradesmen when it comes to your homes plumbing systems.

"This company is A++. Amazing customer service and communication, extremely knowledgeable, and personable. We are remodeling our master bath and needed water lines moved over a couple feet and a jetted tub line plugged, as we pulled it out. He bid $1450 and was much less than a second bid we received. We are now set to finish our remodel, plus American Tradesmen is our go to plumbing service now!"

Linda I on November 2024


Pro Tech + Construction LLC
Dallas OR
4.94(
17
)
Approved Pro
Pro Tech + Construction LLC
Dallas OR
4.94(
17
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
650 local quotes requested

We offer an end-to-end client experience that includes seamless communication, budgeting, on-site organization, and solid, quality work every time. Our projects include construction, remodels, repairs/restorations, decks, and fences. Occupied and fully operational job sites are never a problem. We provide professional work and put the client first. We produce functional structures that you can depend on. Call us today and bring our project management skills and extensive construction experience to your next project.

"Super happy with this company. Filo and crew were on time, meticulous in their work, and left me with a very well done project. The whole team was friendly and engaged us for decisions at all thre right places. I’d would highly recommend them and would hire again."

Joe P on August 2024

We offer an end-to-end client experience that includes seamless communication, budgeting, on-site organization, and solid, quality work every time. Our projects include construction, remodels, repairs/restorations, decks, and fences. Occupied and fully operational job sites are never a problem. We provide professional work and put the client first. We produce functional structures that you can depend on. Call us today and bring our project management skills and extensive construction experience to your next project.

"Super happy with this company. Filo and crew were on time, meticulous in their work, and left me with a very well done project. The whole team was friendly and engaged us for decisions at all thre right places. I’d would highly recommend them and would hire again."

Joe P on August 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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