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Tankless water heater installers in Portland
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
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
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
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
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
Welcome to Foremost Construction! We look forward to serving you!
Welcome to Foremost Construction! We look forward to serving you!
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!
RYDMAN ENTERPRISES LLC. is a family owned and operated. We perform all levels of building and remodeling. We offer start-to-finish solutions for every project. We also offer full design services and with 40 years experience are prepared to start your custom home. We specialize in interior or exterior home renovations, including bathroom and kitchen remodeling, home additions, garages and more! If you have property that you want to build on call Rydman Enterprises LLC so that we can help you with the process. If you are in need of a custom shop Rydman Enterprises LLC is ready to help. We guarantee high-quality construction for each and every project. Check out samples of our recent work and you'll agree that we're the best choice for your home renovation project.
"Dave was a perfect contractor for two of our major projects. Rydman Ent. Was Professional, timely, & pleasant to work with. Bids were accurate and competitive. Subcontractors were quality and local. Would re-hire again for any project."
Angela S on February 2025
RYDMAN ENTERPRISES LLC. is a family owned and operated. We perform all levels of building and remodeling. We offer start-to-finish solutions for every project. We also offer full design services and with 40 years experience are prepared to start your custom home. We specialize in interior or exterior home renovations, including bathroom and kitchen remodeling, home additions, garages and more! If you have property that you want to build on call Rydman Enterprises LLC so that we can help you with the process. If you are in need of a custom shop Rydman Enterprises LLC is ready to help. We guarantee high-quality construction for each and every project. Check out samples of our recent work and you'll agree that we're the best choice for your home renovation project.
"Dave was a perfect contractor for two of our major projects. Rydman Ent. Was Professional, timely, & pleasant to work with. Bids were accurate and competitive. Subcontractors were quality and local. Would re-hire again for any project."
Angela S on February 2025
We specialize in handyman services, home repairs, remodel projects 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.
"Amazing! Super quick and efficient and very kind to our talkative toddler."
Talisha J on January 2025
We specialize in handyman services, home repairs, remodel projects 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.
"Amazing! Super quick and efficient and very kind to our talkative toddler."
Talisha J on January 2025
NOTE ***We do not service gas grills*** We have the experience and dedication to get the job done right! Specializing in Appliance Repair services; 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! Call or click for your FREE estimate today!
"They took the time to make sure my dishwasher was working properly. Very friendly and cleaned up very nicely."
SUZANNE R on April 2025
NOTE ***We do not service gas grills*** We have the experience and dedication to get the job done right! Specializing in Appliance Repair services; 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! Call or click for your FREE estimate today!
"They took the time to make sure my dishwasher was working properly. Very friendly and cleaned up very nicely."
SUZANNE R on April 2025
FAQs for tankless water heater installation projects in Portland, 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.
- Plumbing - Multiple Projects
- Shower Pan Install
- Plumbing for a Remodel or Addition - Install
- Plumbing Item Repair
- Water Heater - Repair or Service
- Sink Repair
- Steam Shower - Install
- Faucet Install or Replace
- Walk In Tub - Install or Replace
- Drain Repair
- Shower Install or Replace
- Pipe Repair
- Drain Line Breakage - Camera Locate
- Water Main - Install, Replace or Repair
- Sump Pump - Repair or Replace
- Drain Clog or Blockage - Clear
- Sewer Main - Clear
- Faucets, Fixtures and Pipes - Repair or Replace
- Plumbing Item Installation
- Sink Installation
- Pipe Installation
- Faucet Installation
- Toilet Install or Repair
- Whirlpool Bathtub Install or Replace
- Plumbing Multi-Item Installation
- Water Heater - Install or Replace
- Sewer Main - Install, Replace or Repair
- Drain Installation
- Plumbing Multi-item Repair
- Toilet Installation
- Bathtub Install or Replace
- Sump Pump or Interior Foundation Drains - Install
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