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Tankless water heater installers in Forest Grove

Avatar for Mr. Rooter of Portland
Mr. Rooter of Portland
P.O. Box 789
4.46(
87
)
Approved Pro
Mr. Rooter of Portland
P.O. Box 789
4.46(
87
)
Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
12 local quotes requested

At Mr. Rooter Plumbing of Portland & Vancouver, we protect the health of our community through the most professional resolution of water and wastewater system problems. From the moment you call our office to the moment we leave your home, we pride ourselves on delivering the highest level of customer service in the industry. Our residential and commercial services include: full-service plumbing, drain cleaning and sewer repair and replacement. You can count on our licensed experts to provide the best value and long-term solution -- and there's never extra charges for night, weekend or holiday service!

"Very helpful and efficient."

Melissa M on April 2023

At Mr. Rooter Plumbing of Portland & Vancouver, we protect the health of our community through the most professional resolution of water and wastewater system problems. From the moment you call our office to the moment we leave your home, we pride ourselves on delivering the highest level of customer service in the industry. Our residential and commercial services include: full-service plumbing, drain cleaning and sewer repair and replacement. You can count on our licensed experts to provide the best value and long-term solution -- and there's never extra charges for night, weekend or holiday service!

"Very helpful and efficient."

Melissa M on April 2023


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(
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 Roots Plumbing LLC
Roots Plumbing LLC
PO BOX 583
5.00(
1
)
Approved Pro
Roots Plumbing LLC
PO BOX 583
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1115 local quotes requested

Roots Plumbing LLC knows how important time is to you. Our experienced and professional team will get to the root of your plumbing issues with top quality service and products to save you time and money so you can get on with your day worry free. www.rootsplumbingllc.com https://g.page/r/CcSNBQIWtQHgEBM/review

"Great. Very thorough and very decent and knowledgeable people. Will definetly use again."

Ronan F on April 2025

Roots Plumbing LLC knows how important time is to you. Our experienced and professional team will get to the root of your plumbing issues with top quality service and products to save you time and money so you can get on with your day worry free. www.rootsplumbingllc.com https://g.page/r/CcSNBQIWtQHgEBM/review

"Great. Very thorough and very decent and knowledgeable people. Will definetly use again."

Ronan F on April 2025


Bath Center
.
New on HomeAdvisorNew on Angi
Approved Pro
Bath Center
.
New on AngiNew on HomeAdvisor
Approved Pro
693 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
698 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 SPEEDY SEPTIC
SPEEDY SEPTIC
23020 SE EAGLE CREEK RD
4.51(
85
)
Approved Pro
SPEEDY SEPTIC
23020 SE EAGLE CREEK RD
4.51(
85
)
Approved Pro
Customers say: Quick response
284 local quotes requested
42 years of experience

Our goal at Speedy Septic is to show up when you need us, address the issue at hand, but most importantly, leave you with confidence that your septic system will work properly moving forward. How do we do this? We at Speedy view education and improvement as a religion, invest in and utilize the latest tools and technology, and keep our state of the art vacuum trucks stocked with every part that could potentially be needed. 41 years and 4 generations of experience and thousands of reviews averaging 4.8 stars is the resume you want looking after your sewer system. We have live people ready to answer your call, a truck stocked and warmed up with a smiling Technician ready to roll. Give us a call now!

"WAAAAAY OVERPRICED!!! And false diagnosis that could have cost me WAY MORE!!!"

Sarah W on March 2021

Our goal at Speedy Septic is to show up when you need us, address the issue at hand, but most importantly, leave you with confidence that your septic system will work properly moving forward. How do we do this? We at Speedy view education and improvement as a religion, invest in and utilize the latest tools and technology, and keep our state of the art vacuum trucks stocked with every part that could potentially be needed. 41 years and 4 generations of experience and thousands of reviews averaging 4.8 stars is the resume you want looking after your sewer system. We have live people ready to answer your call, a truck stocked and warmed up with a smiling Technician ready to roll. Give us a call now!

"WAAAAAY OVERPRICED!!! And false diagnosis that could have cost me WAY MORE!!!"

Sarah W on March 2021


Avatar for Nikao Construction, LLC
Nikao Construction, LLC
230 Northeast 2nd Avenue
5.00(
5
)
Approved Pro
Nikao Construction, LLC
230 Northeast 2nd Avenue
5.00(
5
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
251 local quotes requested

At Nikao Construction we specialize in Kitchen and Bathroom remodeling services. We also specialize decks and outdoor Pavilions. Remodeling - General - Remodeling - Kitchen & Bathroom

"I have been working with Nikao construction for years. We have done many projects with them. Great service! Competent, professional, and friendly!"

Gavin L on February 2025

At Nikao Construction we specialize in Kitchen and Bathroom remodeling services. We also specialize decks and outdoor Pavilions. Remodeling - General - Remodeling - Kitchen & Bathroom

"I have been working with Nikao construction for years. We have done many projects with them. Great service! Competent, professional, and friendly!"

Gavin L on February 2025


Avatar for Sutherland Plumbing LLC
Sutherland Plumbing LLC
1336 NW Flanders St #244
4.82(
416
)
Approved Pro
Sutherland Plumbing LLC
1336 NW Flanders St #244
4.82(
416
)
Approved Pro
Customers say: Super punctual
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
206 local quotes requested

Sutherland Plumbing specializes in trenchless main water line replacement, water heater repair & replacement, and more. We pride ourselves on quality and customer service. Call us today and let's get started! 503-719-4015

"Very timely, professional and reasonably priced. They saved us today! Thank you Ty, Courtney, Jake and Cameron!"

Shelly G on August 2024

Sutherland Plumbing specializes in trenchless main water line replacement, water heater repair & replacement, and more. We pride ourselves on quality and customer service. Call us today and let's get started! 503-719-4015

"Very timely, professional and reasonably priced. They saved us today! Thank you Ty, Courtney, Jake and Cameron!"

Shelly G on August 2024


Avatar for Roth Home
Roth Home
6990 S Anderson Rd
4.59(
217
)
Approved Pro
Roth Home
6990 S Anderson Rd
4.59(
217
)
Approved Pro
Customers say: Super punctual
3308 local quotes requested
49 years of experience

Since 1976, Roth Home has been committed to one thing: providing the very best heating, cooling, plumbing, electrical, and drain services in the greater Portland area, coupled with truly outstanding customer care. Throughout the decades, we’ve been helping residential and commercial customers throughout the region achieve the comfort and safety they need. The Roth team goes above and beyond for every customer, offering custom solutions and fast, honest repairs when you need them most. We’re even available for 24/7 emergency services! As a full-service heating, cooling, plumbing, and electrical company in Portland and serving the entire region, Roth Home has what it takes to tackle any home service problem. From new water heater installation to furnace repairs to AC replacement, drain cleaning, whole home repiping, electrical panel upgrades, new lighting installation, and more, we can help ensure that your home or business is in tip-top shape. With Roth, one call does it all! Find out more about our comprehensive range of services, or request your appointment today when you call our friendly and professional team!

"They were excellent! They came out quick and fixed it the same day!"

Heather H on April 2025

Since 1976, Roth Home has been committed to one thing: providing the very best heating, cooling, plumbing, electrical, and drain services in the greater Portland area, coupled with truly outstanding customer care. Throughout the decades, we’ve been helping residential and commercial customers throughout the region achieve the comfort and safety they need. The Roth team goes above and beyond for every customer, offering custom solutions and fast, honest repairs when you need them most. We’re even available for 24/7 emergency services! As a full-service heating, cooling, plumbing, and electrical company in Portland and serving the entire region, Roth Home has what it takes to tackle any home service problem. From new water heater installation to furnace repairs to AC replacement, drain cleaning, whole home repiping, electrical panel upgrades, new lighting installation, and more, we can help ensure that your home or business is in tip-top shape. With Roth, one call does it all! Find out more about our comprehensive range of services, or request your appointment today when you call our friendly and professional team!

"They were excellent! They came out quick and fixed it the same day!"

Heather H on April 2025

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FAQs for tankless water heater installation projects in Forest Grove, OR

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 Forest Grove, OR 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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