Get matched with top water heater installers and replacers in your area
Enter your zip and get matched with up to 3 pros
Matching on HomeAdvisor
Water heater installers and replacers in New Plymouth
Top Shelf Heating and Air is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!
"Did a great job, quick, kind and efficient. They were super flexible with the time as well. Would highly recommend and will be calling for any help in the future."
Frankie S on May 2025
Top Shelf Heating and Air is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!
"Did a great job, quick, kind and efficient. They were super flexible with the time as well. Would highly recommend and will be calling for any help in the future."
Frankie S on May 2025
Here at Z Plumberz of the Treasure Valley, we pride ourselves on our professionalism, as well as our ability to complete every job to the homeowner's total satisfaction. We never leave a job unfinished, or a homeowner not 100% satisfied with our level of service. We handle plumbing work in Nampa and the surrounding areas - Call today!
"Outstanding service from an amazing owner! Honest, knowledgeable, and truly cares about the quality of work and customer satisfaction. It?s rare to find someone who takes so much pride in their business?highly recommend!"
Clint L on May 2025
Here at Z Plumberz of the Treasure Valley, we pride ourselves on our professionalism, as well as our ability to complete every job to the homeowner's total satisfaction. We never leave a job unfinished, or a homeowner not 100% satisfied with our level of service. We handle plumbing work in Nampa and the surrounding areas - Call today!
"Outstanding service from an amazing owner! Honest, knowledgeable, and truly cares about the quality of work and customer satisfaction. It?s rare to find someone who takes so much pride in their business?highly recommend!"
Clint L on May 2025
We pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all the work we perform. We are experts and will always keep you educated about the work process. We look forward to earning your business.
"Very professional, clean, and fast. Very satisfied with the work done. Will be doing business again! "
tanner s on April 2025
We pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all the work we perform. We are experts and will always keep you educated about the work process. We look forward to earning your business.
"Very professional, clean, and fast. Very satisfied with the work done. Will be doing business again! "
tanner s on April 2025
Welcome to Elevated Plumbing, proudly servicing Emmett and the surrounding areas. Our goal is to complete your project to perfection. We look forward to building long lasting relationships with the customers that we serve. We look forward to serving you. Call us today! You will not be disappointed.
"We had the pleasure of working with Elevated Plumbing after American Home Shield assigned them to handle a plumbing issue in our home. From start to finish, they provided exceptional service that exceeded our expectations. After submitting the work request through AHS, I quickly received a friendly call from Elevated Plumbing’s office staff, followed by a text and email confirming the service details. Their communication was stellar, and they kept us informed at every step. When Dustin arrived, it was immediately clear we were in capable hands. Dustin’s professionalism, expertise, and patience stood out as he diagnosed and repaired the issue. The repair process involved removing drywall, sourcing parts, replacing a damaged section of pipe, and thoroughly testing the system to ensure the leak was fixed. Dustin also took the time to answer all my questions and explain why the leak occurred, which I greatly appreciated. "
Steve G on January 2025
Welcome to Elevated Plumbing, proudly servicing Emmett and the surrounding areas. Our goal is to complete your project to perfection. We look forward to building long lasting relationships with the customers that we serve. We look forward to serving you. Call us today! You will not be disappointed.
"We had the pleasure of working with Elevated Plumbing after American Home Shield assigned them to handle a plumbing issue in our home. From start to finish, they provided exceptional service that exceeded our expectations. After submitting the work request through AHS, I quickly received a friendly call from Elevated Plumbing’s office staff, followed by a text and email confirming the service details. Their communication was stellar, and they kept us informed at every step. When Dustin arrived, it was immediately clear we were in capable hands. Dustin’s professionalism, expertise, and patience stood out as he diagnosed and repaired the issue. The repair process involved removing drywall, sourcing parts, replacing a damaged section of pipe, and thoroughly testing the system to ensure the leak was fixed. Dustin also took the time to answer all my questions and explain why the leak occurred, which I greatly appreciated. "
Steve G on January 2025
**Have an existing well, but no water? Just had a well drilled and need a pump? Then its time to contact Custom Pump Services!!** And, we are now offering Water Well Inspections !! With over 25 years of experience, Custom Pump Services services, repairs and installs all models of water pumps and provides troubleshooting and preventative maintenance. We provide complete service, repairs, and replacements for all types of water pumps. From repairing a small single-family domestic well pump to installing a large-scale municipal subdivision pump, we do it all. No job is too big or too small! We install a wide variety of water pumps including solar, wind, mechanical, hand pumps, and submersible. We are able to provide water pump installations on both irrigation and domestic wells. We specialize in dairies and remote livestock applications. Our prices are competitive, and we take the time to do the job right. We won't push you to replace the system if we can fix the problem. For your water pump repairs or installation, please contact us! Free estimates on new installations. **At this time, we do NOT drill water wells**
"Matthew was great. He responded very quickly, after hours. Came the next morning to look at our well pump. He answered all of my questions. I will definitely hire him for any well pump issues in the future."
Rondi M on April 2020
**Have an existing well, but no water? Just had a well drilled and need a pump? Then its time to contact Custom Pump Services!!** And, we are now offering Water Well Inspections !! With over 25 years of experience, Custom Pump Services services, repairs and installs all models of water pumps and provides troubleshooting and preventative maintenance. We provide complete service, repairs, and replacements for all types of water pumps. From repairing a small single-family domestic well pump to installing a large-scale municipal subdivision pump, we do it all. No job is too big or too small! We install a wide variety of water pumps including solar, wind, mechanical, hand pumps, and submersible. We are able to provide water pump installations on both irrigation and domestic wells. We specialize in dairies and remote livestock applications. Our prices are competitive, and we take the time to do the job right. We won't push you to replace the system if we can fix the problem. For your water pump repairs or installation, please contact us! Free estimates on new installations. **At this time, we do NOT drill water wells**
"Matthew was great. He responded very quickly, after hours. Came the next morning to look at our well pump. He answered all of my questions. I will definitely hire him for any well pump issues in the future."
Rondi M on April 2020
24/7 plumbing services from residential to commercial provided. Company is licensed, bonded and insured. We are a family owned and operated company since 1985 with experience in all fields of plumbing. I am able to promise you top quality services with clear and transparent pricing guaranteed! My company stands out from the rest by being owned and operated by one individual giving you direct communication and job success!
"Professional, efficient, quality work, and really helpful - I will absolutely use again. So much better using a smaller firm than the big plumbing companies in Boise."
Jack M on January 2025
24/7 plumbing services from residential to commercial provided. Company is licensed, bonded and insured. We are a family owned and operated company since 1985 with experience in all fields of plumbing. I am able to promise you top quality services with clear and transparent pricing guaranteed! My company stands out from the rest by being owned and operated by one individual giving you direct communication and job success!
"Professional, efficient, quality work, and really helpful - I will absolutely use again. So much better using a smaller firm than the big plumbing companies in Boise."
Jack M on January 2025
We are a full service remodeling and painting contractor serving the entire Treasure Valley of Idaho and Oregon. We do kitchen and bath remodels, additions, complete new construction builds, decks, fences, concrete, restoration, insurance work, drywall, texture, roofing, siding repair and installation, flooring and much more. We are a Sherwin William’s preferred painting contractor as well. We guarantee all of our work. We are a BBB A rated business that is fully licensed and insured. We offer free estimates and 2nd opinions. We are reasonably priced and offer Senior and military discounts. We do what we say we are going to do by: returning calls the same day, by providing an estimate within 3 days of contact and being able to start and complete your project in a timely fashion. JD Owner Master P Remodeling and Painting (208)258-1715
"Great. Alex is a vert pleasant fellow and was very thorough. He did an excellent prep job followed by a first-rate painting. He was very accommodating when I needed to let the dogs out, (plus they liked him). On walk thru there were a few touch-up items that Alex quickly saw to. Outstanding job overall."
Lee M on August 2024
We are a full service remodeling and painting contractor serving the entire Treasure Valley of Idaho and Oregon. We do kitchen and bath remodels, additions, complete new construction builds, decks, fences, concrete, restoration, insurance work, drywall, texture, roofing, siding repair and installation, flooring and much more. We are a Sherwin William’s preferred painting contractor as well. We guarantee all of our work. We are a BBB A rated business that is fully licensed and insured. We offer free estimates and 2nd opinions. We are reasonably priced and offer Senior and military discounts. We do what we say we are going to do by: returning calls the same day, by providing an estimate within 3 days of contact and being able to start and complete your project in a timely fashion. JD Owner Master P Remodeling and Painting (208)258-1715
"Great. Alex is a vert pleasant fellow and was very thorough. He did an excellent prep job followed by a first-rate painting. He was very accommodating when I needed to let the dogs out, (plus they liked him). On walk thru there were a few touch-up items that Alex quickly saw to. Outstanding job overall."
Lee M on August 2024
Experience the excellence of DreamWorx Renovations, your go-to choice for home remodeling and renovations. With over 30 years of delivering happiness to our customers, we uphold the highest industry standards and work with the best professionals to ensure your complete satisfaction.
Experience the excellence of DreamWorx Renovations, your go-to choice for home remodeling and renovations. With over 30 years of delivering happiness to our customers, we uphold the highest industry standards and work with the best professionals to ensure your complete satisfaction.
Here at Tier 1 Tile, Quality is our main goal. Not only with our work but down to the relationships we build with clients. From the start of an estimate to the final product of your installation, we strive on keeping you the customer happy throughout the whole process of creating your dream home. We want you to trust in what we take so much pride in.
"From start to finish Tristan was very professional and thorough. Helped a lot with what I was thinking and envisioning for how the shower would look. Came out great with the color schemes and designs of the tile. Will definitely refer Tier One Tile to friends and family. Thanks again Tristan!"
Bronson B on August 2024
Here at Tier 1 Tile, Quality is our main goal. Not only with our work but down to the relationships we build with clients. From the start of an estimate to the final product of your installation, we strive on keeping you the customer happy throughout the whole process of creating your dream home. We want you to trust in what we take so much pride in.
"From start to finish Tristan was very professional and thorough. Helped a lot with what I was thinking and envisioning for how the shower would look. Came out great with the color schemes and designs of the tile. Will definitely refer Tier One Tile to friends and family. Thanks again Tristan!"
Bronson B on August 2024
If you are looking to renovate your home or business, you will need to get the right team on your side: This is where we at KNR Construction LLC come in. We not only offer a service for you, we are also dedicated to educating you on any questions you may throughout our work experience and I will also make sure that you experience professionalism throughout the process.
"I have done many remodels in my lifetime and I must say working with Rick and his crew was the easiest remodel I have ever done. It wasn’t a small job either. We converted two bedrooms, added a door, installed a kitchen, remodeled the entire bathroom, and the list goes on. They were clean, professional, friendly, and had great suggestions. Rick was easy to get a hold of and communication was always smooth. Clarity and reviews of project details were done regularly. We had to do some tricky things to install a washer and dryer, and his team was always open to other options which helped us to keep our costs within budget. They were creative, always respectful of our property, and I would highly recommend Rick Hicks and his outstanding crew."
Pamela Lotus B on August 2023
If you are looking to renovate your home or business, you will need to get the right team on your side: This is where we at KNR Construction LLC come in. We not only offer a service for you, we are also dedicated to educating you on any questions you may throughout our work experience and I will also make sure that you experience professionalism throughout the process.
"I have done many remodels in my lifetime and I must say working with Rick and his crew was the easiest remodel I have ever done. It wasn’t a small job either. We converted two bedrooms, added a door, installed a kitchen, remodeled the entire bathroom, and the list goes on. They were clean, professional, friendly, and had great suggestions. Rick was easy to get a hold of and communication was always smooth. Clarity and reviews of project details were done regularly. We had to do some tricky things to install a washer and dryer, and his team was always open to other options which helped us to keep our costs within budget. They were creative, always respectful of our property, and I would highly recommend Rick Hicks and his outstanding crew."
Pamela Lotus B on August 2023
FAQs for water heater installation and replacement projects in New Plymouth, ID
You'll need an expansion tank if your home has a closed water system, which is standard in newer homes or those with backflow preventers or pressure regulators. Expanding hot water has nowhere to go in closed systems, creating potentially damaging pressure. The expansion tank provides space for this expanded water, protecting your plumbing system and water heater from premature failure. Many local building codes now require expansion tanks, and some water heater warranties may be voided without one.
For a standard 50-gallon water heater, a two-gallon expansion tank is sufficient. This sizing assumes normal household water pressure between 40 and 60 psi. If your home has higher water pressure (60 to 80 psi), consider upgrading to a slightly larger tank for added protection. The expansion tank's purpose is to accommodate the increased volume that occurs when cold water heats up, which is proportional to your water heater's capacity.
Watch for signs like dripping water around the tank, fluctuating water pressure throughout your home, or unusual noises in your plumbing system. A properly functioning expansion tank should feel light when tapped on the bottom—if it feels heavy or waterlogged, the internal bladder has likely failed. Other indicators include frequent triggering of your temperature and pressure relief valve, visible corrosion on the tank, or unexplained increases in your water bill, suggesting hidden leaks.
Most expansion tanks have a service life of five to 10 years, though some may last up to 12 years or more with proper maintenance. Factors affecting lifespan include water quality, system pressure, installation quality, and tank construction. Hard water areas often see shorter lifespans due to mineral buildup. Regular maintenance checks can help identify potential issues before complete failure. When your water heater is due for replacement, it's wise to replace the expansion tank simultaneously, even if it hasn't failed yet.
A 30-gallon water heater needs an expansion tank if your home has a closed plumbing system. The need for an expansion tank is determined by your plumbing system type rather than water heater size. Even smaller water heaters create thermal expansion when heating water. If your home has a backflow preventer, pressure regulator, or check valve on the main water line, you have a closed system that requires an expansion tank. Check your local plumbing codes, as many jurisdictions now mandate expansion tanks regardless of water heater size.
- 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
- Tankless Water Heater - Install
- 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
- 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
- Birmingham
- Phoenix
- Tucson
- Fresno
- Long Beach
- Los Angeles
- Modesto
- Sacramento
- San Diego
- San Francisco
- San Jose
- Denver
- Hartford
- Washington DC
- Fort Lauderdale
- Jacksonville
- Miami
- Orlando
- Tampa
- Atlanta
- Chicago
- Indianapolis
- Louisville
- New Orleans
- Baltimore
- Boston
- Detroit
- Grand Rapids
- Minneapolis
- Saint Paul
- Kansas City
- Saint Louis
- Las Vegas
- Albany
- New York
- Asheville
- Charlotte
- Greensboro
- Raleigh
- Winston Salem
- Cincinnati
- Cleveland
- Columbus
- Oklahoma City
- Portland
- Harrisburg
- Philadelphia
- Pittsburgh
- Providence
- Memphis
- Nashville
- Austin
- Dallas
- El Paso
- Fort Worth
- Houston
- San Antonio
- Salt Lake City
- Norfolk
- Richmond
- Virginia Beach
- Seattle
- Madison
- Milwaukee
Get our Angi-powered app
