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Tankless water heater installers in East Saint Louis

Avatar for Cardinal Plumbing
Cardinal Plumbing
3133 Washington Ave
5.00(
3
)
Approved Pro
Cardinal Plumbing
3133 Washington Ave
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
52 local quotes requested

Voted BEST Plumbing Company in Madison County by the readers of The Telegraph and Riverbend Association. 🏆 Cardinal Plumbing is a Premiere Plumbing outfitter for all residential and commercial service remodels, excavation, water service, interior plumbing and more! We are famous for our 5-Star rating and A+ with the Better Business Bureau offering YOU Service With Excellence. ✅ 24 Hour Emergency Service Available❗️ 📲(618) 215-3780

"."

Kathy R on March 2025

Voted BEST Plumbing Company in Madison County by the readers of The Telegraph and Riverbend Association. 🏆 Cardinal Plumbing is a Premiere Plumbing outfitter for all residential and commercial service remodels, excavation, water service, interior plumbing and more! We are famous for our 5-Star rating and A+ with the Better Business Bureau offering YOU Service With Excellence. ✅ 24 Hour Emergency Service Available❗️ 📲(618) 215-3780

"."

Kathy R on March 2025


Avatar for Tiger Plumbing, Heating, Air Conditioning, & Electrical Services
Tiger Plumbing, Heating, Air Conditioning, & Electrical Services
1902 Vandalia Street, Suite 100
3.78(
79
)
Approved Pro
Tiger Plumbing, Heating, Air Conditioning, & Electrical Services
1902 Vandalia Street, Suite 100
3.78(
79
)
Approved Pro
Customers say: Quick response
1900 local quotes requested
32 years of experience

Tiger Plumbing, Heating, Air Conditioning, & Electrical Services takes pride in being your preferred local plumbers, electricians, and HVAC technicians! In fact, more homeowners in the St. Louis Metro East & Central Illinois communities we serve, say they would call us again before any other plumbing, electrical, heating, or air conditioning service!

"My technician Keith was great. Friendly and super informative. Also too a quick look at the entire drainage system and gave my an idea of where problems will pop up the future without preventative measures (my home was built in the 50s and while the previous owners took really good care of the house nothing has been gutted and replaced yet)."

Amber N on January 2025

Tiger Plumbing, Heating, Air Conditioning, & Electrical Services takes pride in being your preferred local plumbers, electricians, and HVAC technicians! In fact, more homeowners in the St. Louis Metro East & Central Illinois communities we serve, say they would call us again before any other plumbing, electrical, heating, or air conditioning service!

"My technician Keith was great. Friendly and super informative. Also too a quick look at the entire drainage system and gave my an idea of where problems will pop up the future without preventative measures (my home was built in the 50s and while the previous owners took really good care of the house nothing has been gutted and replaced yet)."

Amber N on January 2025


Avatar for Taylor Construction
Taylor Construction
8446 Dittmer Catawissa Rd.
5.00(
10
)
Approved Pro
Taylor Construction
8446 Dittmer Catawissa Rd.
5.00(
10
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
631 local quotes requested

Taylor Construction has been in the home remodeling business for over 20 years. We pride ourselves on providing quality work at competitive prices and integrity is an essential component in planning your remodeling project. Communication is key and we work with the homeowner from start to finish and we are on the job until it's done! We offer emergency repair services and warranties on work performed. Taylor Construction is licensed and insured for your protection. Please see our website www.btaylorconstruction.com for more details on what we offer. Taylor Construction has supported local community activities like Cedar Hill Peace Pantry, Northwest Athletic Association, Northwest High School Baseball, Habitat for Humanity, Feed My People, Girl Scouts of Eastern Missouri Troop 58 and now God's Green Acres Association. The owner, Bryan Taylor is a devoted family man, He and his wife are active in Faith Community and with their children's activites and school work.

"Had a small bathroom that I wanted to put a lot of new things technology items in. He took the challenge on with no complaints and gave us a beautiful new bathroom. Communications was great. He even watched my dogs when I had to run an errand. Would highly recommend and will definitely be using for more projects in the future! Thanks for all you did Bryan!"

Ashton O on February 2025

Taylor Construction has been in the home remodeling business for over 20 years. We pride ourselves on providing quality work at competitive prices and integrity is an essential component in planning your remodeling project. Communication is key and we work with the homeowner from start to finish and we are on the job until it's done! We offer emergency repair services and warranties on work performed. Taylor Construction is licensed and insured for your protection. Please see our website www.btaylorconstruction.com for more details on what we offer. Taylor Construction has supported local community activities like Cedar Hill Peace Pantry, Northwest Athletic Association, Northwest High School Baseball, Habitat for Humanity, Feed My People, Girl Scouts of Eastern Missouri Troop 58 and now God's Green Acres Association. The owner, Bryan Taylor is a devoted family man, He and his wife are active in Faith Community and with their children's activites and school work.

"Had a small bathroom that I wanted to put a lot of new things technology items in. He took the challenge on with no complaints and gave us a beautiful new bathroom. Communications was great. He even watched my dogs when I had to run an errand. Would highly recommend and will definitely be using for more projects in the future! Thanks for all you did Bryan!"

Ashton O on February 2025


Avatar for STLBuildPro
STLBuildPro
11150 Lindbergh Business Ct
4.46(
68
)
Approved Pro
STLBuildPro
11150 Lindbergh Business Ct
4.46(
68
)
Approved Pro
Customers say: Terrific value
856 local quotes requested
14 years of experience

STLBuildPro consists of two contracting companies: Carrera Exteriors LLC and Carrera Plaster Restoration LLC. We focus on customer satisfaction by providing a combination of services with excellent value and integrity. We are experienced in insurance claims and we work with insurance companies.

"They did a solid job and were a pleasure to deal with. Very professional."

Curtis H on October 2023

STLBuildPro consists of two contracting companies: Carrera Exteriors LLC and Carrera Plaster Restoration LLC. We focus on customer satisfaction by providing a combination of services with excellent value and integrity. We are experienced in insurance claims and we work with insurance companies.

"They did a solid job and were a pleasure to deal with. Very professional."

Curtis H on October 2023


New Transitions LLC
417 Droste Rd
4.90(
248
)
Approved Pro
New Transitions LLC
417 Droste Rd
4.90(
248
)
Approved Pro
Customers say: Super punctual
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
844 local quotes requested

Deal directly with owner, no gimmick pricing, no charge estimates, always courteous and prompt. EPA Lead Certified.

"Professional workmanship. The design and products recommendations were perfect for the application. Neat and tidy workspace cleaning up at the end of each day. Capable of many handyman skills with creative cost-effective solutions. Maintained a tight schedule to complete as committed."

Tamara R on September 2024

Deal directly with owner, no gimmick pricing, no charge estimates, always courteous and prompt. EPA Lead Certified.

"Professional workmanship. The design and products recommendations were perfect for the application. Neat and tidy workspace cleaning up at the end of each day. Capable of many handyman skills with creative cost-effective solutions. Maintained a tight schedule to complete as committed."

Tamara R on September 2024


Avatar for Dana King
Dana King
10405 Baur Blvd. Suite H
4.61(
268
)
Approved Pro
Dana King
10405 Baur Blvd. Suite H
4.61(
268
)
Approved Pro
Customers say: Quality work
1011 local quotes requested
22 years of experience

Our role as your chief advisors and remodeler is to make your renovation journey as intelligent and efficient as possible. Whether your goal is to foster a healthier living environment within your home, to create spaces that cater to entertaining, or to fulfill any other dream you may have for your home, we're here to guide you every step of the way, for the best outcome. Our goal is for you to live better at home.

"We could not have been more pleased with our experience with Dana King! This is the design / build / remodel firm you are looking for. We felt taken care of throughout the experience from the initial discussions through to the end. Dana and her project managers guided us through the remodel, and the end result incorporated our choices in lighting, paint color, and flooring. We would have no hesitation about working with them again if we decide to do an addition or remodel our kitchen / patio."

Peter S on January 2025

Our role as your chief advisors and remodeler is to make your renovation journey as intelligent and efficient as possible. Whether your goal is to foster a healthier living environment within your home, to create spaces that cater to entertaining, or to fulfill any other dream you may have for your home, we're here to guide you every step of the way, for the best outcome. Our goal is for you to live better at home.

"We could not have been more pleased with our experience with Dana King! This is the design / build / remodel firm you are looking for. We felt taken care of throughout the experience from the initial discussions through to the end. Dana and her project managers guided us through the remodel, and the end result incorporated our choices in lighting, paint color, and flooring. We would have no hesitation about working with them again if we decide to do an addition or remodel our kitchen / patio."

Peter S on January 2025


Avatar for Kimberlin Construction Co Inc
Kimberlin Construction Co Inc
4835 Towne South Rd
4.61(
44
)
Approved Pro
Kimberlin Construction Co Inc
4835 Towne South Rd
4.61(
44
)
Approved Pro
Customers say: Quality work
822 local quotes requested
29 years of experience

Kimberlin Construction is a diverse company that specializes in interior and exterior projects such as, kitchen and bath remodels, room additions, floors, decks, concrete work and any repair on your home. The owner spends one on one time with the client and is able to find the best and most affordable way to take care of any project!

"Great! Kimberlin Construction Company is the best. This is the most recent project we had done by them. As always they did a great job. Showed up when they said they would. Great crew and excellent craftsmanship. This is the fourth project we had done by them and we will definitely hire them again in the future. Best contractor we have ever worked with."

Lawrence M on October 2023

Kimberlin Construction is a diverse company that specializes in interior and exterior projects such as, kitchen and bath remodels, room additions, floors, decks, concrete work and any repair on your home. The owner spends one on one time with the client and is able to find the best and most affordable way to take care of any project!

"Great! Kimberlin Construction Company is the best. This is the most recent project we had done by them. As always they did a great job. Showed up when they said they would. Great crew and excellent craftsmanship. This is the fourth project we had done by them and we will definitely hire them again in the future. Best contractor we have ever worked with."

Lawrence M on October 2023


Avatar for CoCara Remodeling LLC
CoCara Remodeling LLC
1132 Duxbury Ln
4.85(
20
)
Approved Pro
CoCara Remodeling LLC
1132 Duxbury Ln
4.85(
20
)
Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
796 local quotes requested

CoCara Remodeling LLC, is a one stop shop for all your home improvement needs. We're dedicated to offering a customizable solution to make your remodeling experience long lasting and memorable. No job is too big or too small. Our team is highly experienced, and has a diverse skillset to offer.

"Shawn and his guys do amazing work. From the first time I met him, I knew he was honest and professional in what he does. There was a problem with flooring issue during the job and he fixed it for me. Just today, I had an issue with my doors sticking and he came to fix it. He is a stand up guy for sure. I would recommend his work to anyone if you are looking for a high quality product at a great price!"

Jason K on May 2021

CoCara Remodeling LLC, is a one stop shop for all your home improvement needs. We're dedicated to offering a customizable solution to make your remodeling experience long lasting and memorable. No job is too big or too small. Our team is highly experienced, and has a diverse skillset to offer.

"Shawn and his guys do amazing work. From the first time I met him, I knew he was honest and professional in what he does. There was a problem with flooring issue during the job and he fixed it for me. Just today, I had an issue with my doors sticking and he came to fix it. He is a stand up guy for sure. I would recommend his work to anyone if you are looking for a high quality product at a great price!"

Jason K on May 2021


Avatar for Roto-Rooter Plumbing & Water Cleanup
Roto-Rooter Plumbing & Water Cleanup
4806 Trade Access Blvd
4.48(
960
)
Approved Pro
Roto-Rooter Plumbing & Water Cleanup
4806 Trade Access Blvd
4.48(
960
)
Approved Pro
Customers say: Super punctual
2416 local quotes requested
90 years of experience

When you need an emergency plumber or a drain cleaner, call Roto-Rooter Plumbing & Water Cleanup. Your fast & reliable plumber can fix any plumbing problem, including sump pumps, toilet repair, faucet repair, faucet replacement, garbage disposals, water heaters, bathtubs, showers, and outside faucets. Roto-Rooter is best known for drain cleaning & sewer cleaning. We fix drain clogs, clogged toilets or sinks, blockage of main sewer lines, slow draining shower and bathtub drains, sewer lines and leaking or burst pipes. We also specialize in water damage restoration & water cleanup services. We can fix and clean up your flooded basement too. Roto-Rooter is a 24-hour plumber near you and provides emergency service.

"Very professional service, and great customer service."

Janet H on April 2025

When you need an emergency plumber or a drain cleaner, call Roto-Rooter Plumbing & Water Cleanup. Your fast & reliable plumber can fix any plumbing problem, including sump pumps, toilet repair, faucet repair, faucet replacement, garbage disposals, water heaters, bathtubs, showers, and outside faucets. Roto-Rooter is best known for drain cleaning & sewer cleaning. We fix drain clogs, clogged toilets or sinks, blockage of main sewer lines, slow draining shower and bathtub drains, sewer lines and leaking or burst pipes. We also specialize in water damage restoration & water cleanup services. We can fix and clean up your flooded basement too. Roto-Rooter is a 24-hour plumber near you and provides emergency service.

"Very professional service, and great customer service."

Janet H on April 2025


Avatar for Perfect Choice Home Solutions Your Authorized Bath Planet Dealer of St. Louis
Perfect Choice Home Solutions Your Authorized Bath Planet Dealer of St. Louis
2424 MO-94 South Outer Rd
4.81(
127
)
Approved Pro
Perfect Choice Home Solutions Your Authorized Bath Planet Dealer of St. Louis
2424 MO-94 South Outer Rd
4.81(
127
)
Approved Pro
Customers say: Terrific value
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
5646 local quotes requested

Complete Bath and 2 Day Remodeling services offered: also roofing, siding, windows, and gutter/gutter cover installations. Bath Planet has been the go-to St. Louis bathroom remodeling company for over 17 years. From replacement shower surrounds to bathtubs that are designed to fit perfectly over your existing tub, our experienced team has what it takes to provide you with a bathroom that is beautiful and extremely easy to maintain. Not only do we believe very strongly in providing quality, long-lasting products, we also believe in providing an outstanding customer experience. We offer free estimates, and we can complete your project in as little as one day. We also have energy Star double pane windows, beautiful vinyl siding looks like real wood, roofing of all different styles.

"Bath Planet's customer service team went above and beyond to ensure our satisfaction. They were friendly, knowledgeable, and always available to answer our questions. We are very pleased with our new shower!"

Aleksandr B on May 2024

Complete Bath and 2 Day Remodeling services offered: also roofing, siding, windows, and gutter/gutter cover installations. Bath Planet has been the go-to St. Louis bathroom remodeling company for over 17 years. From replacement shower surrounds to bathtubs that are designed to fit perfectly over your existing tub, our experienced team has what it takes to provide you with a bathroom that is beautiful and extremely easy to maintain. Not only do we believe very strongly in providing quality, long-lasting products, we also believe in providing an outstanding customer experience. We offer free estimates, and we can complete your project in as little as one day. We also have energy Star double pane windows, beautiful vinyl siding looks like real wood, roofing of all different styles.

"Bath Planet's customer service team went above and beyond to ensure our satisfaction. They were friendly, knowledgeable, and always available to answer our questions. We are very pleased with our new shower!"

Aleksandr B on May 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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