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Tankless water heater installers in Gladstone

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
49 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 3Point Plumbing Services LLC
3Point Plumbing Services LLC
9445 SE Levern Ln
5.00(
9
)
Approved Pro
3Point Plumbing Services LLC
9445 SE Levern Ln
5.00(
9
)
Approved Pro
7 years of experience
Emergency services offered

At 3 Point Plumbing Services LLC, we believe every home deserves a dependable plumber who gets the job done right. Whether it’s a minor fix or a major installation, we bring expertise, efficiency, and top-quality service to every project. From leak repairs and fixture replacements to full plumbing upgrades, we handle it all with precision and care. Our team is committed to providing honest assessments, fair pricing, and lasting solutions—so you can have peace of mind knowing your plumbing is in good hands.

"Hi All, Highly recommended. I hired Vu to do many different plumbing work. Installed toilet, re-pipe, and fixed an old drain galvanized pipe. He treated my house as if it was he's own, nothing is hidden, and last but not least the most cleanest contractor I've ever hired. "

Denny L on June 2025

At 3 Point Plumbing Services LLC, we believe every home deserves a dependable plumber who gets the job done right. Whether it’s a minor fix or a major installation, we bring expertise, efficiency, and top-quality service to every project. From leak repairs and fixture replacements to full plumbing upgrades, we handle it all with precision and care. Our team is committed to providing honest assessments, fair pricing, and lasting solutions—so you can have peace of mind knowing your plumbing is in good hands.

"Hi All, Highly recommended. I hired Vu to do many different plumbing work. Installed toilet, re-pipe, and fixed an old drain galvanized pipe. He treated my house as if it was he's own, nothing is hidden, and last but not least the most cleanest contractor I've ever hired. "

Denny L on June 2025


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 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"

Halaina B 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"

Halaina B 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 Foremost Construction
Foremost Construction
765 Se Mt Hood Hwy
New on HomeAdvisorNew on Angi
Approved Pro
Foremost Construction
765 Se Mt Hood Hwy
New on AngiNew on HomeAdvisor
Approved Pro
541 local quotes requested
10 years of experience

Welcome to Foremost Construction! We look forward to serving you!

Welcome to Foremost Construction! We look forward to serving you!


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
32 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 Roth Home
Roth Home
6990 S Anderson Rd
4.59(
218
)
Approved Pro
Roth Home
6990 S Anderson Rd
4.59(
218
)
Approved Pro
Customers say: Super punctual
3559 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!

"A+ job! Wonderful workmanship! ."

Toni M on June 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!

"A+ job! Wonderful workmanship! ."

Toni M on June 2025


Avatar for Toro Framing and Remodeling
Toro Framing and Remodeling
4.50(
14
)
Approved Pro
Toro Framing and Remodeling
4.50(
14
)
Approved Pro
Customers say: Terrific value
568 local quotes requested
Free onsite estimate

We specialize in all phases of remodeling for your home, business, bathrooms, kitchens, finishing basements, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today! 805 298 0274

"I had a small area I wanted concrete poured and Toro Construction came out and did it for me. He was very good at communication about the schedule, and they did a great job"

Patricia S on May 2025

We specialize in all phases of remodeling for your home, business, bathrooms, kitchens, finishing basements, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today! 805 298 0274

"I had a small area I wanted concrete poured and Toro Construction came out and did it for me. He was very good at communication about the schedule, and they did a great job"

Patricia S on May 2025


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
244 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

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FAQs for tankless water heater installation projects in Gladstone, 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 Gladstone, 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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