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Top 10 tankless water heater installation services in St. Charles, MO

Porch Pro Headshot Mr. Rooter Plumbing of St. Louis

Mr. Rooter Plumbing of St. Louis

Tankless Water Heater Installation
Serves St. Charles, Missouri
(1,691)
Porch Pro Headshot Precision Plumbing Solutions

Precision Plumbing Solutions

Tankless Water Heater Installation
Serves St. Charles, Missouri
(1,298)
Our plumbers arrive prepared to complete any size job in a timely manner and to exceed your highest expectations. We offer these service standards: Fast same day appointments and emergency service available Skilled, knowledgeable plumbers Complete cleanup with respect for your living space We're li...Read more about Precision Plumbing Solutions
Our plumbers arrive prepared to complete any size job in a timely manner and to exceed your highest expectations. We offer these service standards: Fast same day appointments and emergency service available Skilled, knowledgeable plumbers Complete cleanup with respect for your living space We're li...Read more about Precision Plumbing Solutions
Porch Pro Headshot Mr. Rooter Plumbing of St. Louis

Mr. Rooter Plumbing of St. Louis

Tankless Water Heater Installation
Serves St. Charles, Missouri
(855)
Plumbing & Drain Cleaning Services
Plumbing & Drain Cleaning Services
Porch Pro Headshot Craftsman Plumbing Company

Craftsman Plumbing Company

Tankless Water Heater Installation
Serves St. Charles, Missouri
(335)
Craftsman Plumbing Company is a full-service residential and commercial plumbing contractor, with expertise in all aspects of plumbing. We are licensed, bonded, and insured for your protection. Our team of professional plumbers proudly serves customers throughout the St. Charles County, Warren Count...Read more about Craftsman Plumbing Company
Craftsman Plumbing Company is a full-service residential and commercial plumbing contractor, with expertise in all aspects of plumbing. We are licensed, bonded, and insured for your protection. Our team of professional plumbers proudly serves customers throughout the St. Charles County, Warren Count...Read more about Craftsman Plumbing Company
Porch Pro Headshot Express Plumbing, LLC

Express Plumbing, LLC

Tankless Water Heater Installation
Serves St. Charles, Missouri
(323)
Express Plumbing LLC established our St. Louis, MO-based company to provide the personal service that often seems to be lacking from our competitors. Master Plumber Jim Grier has over 26 years of experience and will personally have a hand in every job to ensure the utmost in customer satisfaction ev...Read more about Express Plumbing, LLC
Express Plumbing LLC established our St. Louis, MO-based company to provide the personal service that often seems to be lacking from our competitors. Master Plumber Jim Grier has over 26 years of experience and will personally have a hand in every job to ensure the utmost in customer satisfaction ev...Read more about Express Plumbing, LLC
Porch Pro Headshot House Doctors

House Doctors

Tankless Water Heater Installation
Serves St. Charles, Missouri
(114)
House Doctors is a national franchise providing the professional alternative to home repair and improvement. Our technicians have at least 10 years of experience, are bonded, insured, show-up at firm, scheduled times, and can do pretty much everything -- plumbing, electric, carpentry, drywall, windo...Read more about House Doctors
House Doctors is a national franchise providing the professional alternative to home repair and improvement. Our technicians have at least 10 years of experience, are bonded, insured, show-up at firm, scheduled times, and can do pretty much everything -- plumbing, electric, carpentry, drywall, windo...Read more about House Doctors
Porch Pro Headshot Drain King LLC

Drain King LLC

Tankless Water Heater Installation
Serves St. Charles, Missouri
(5)
"Our Company, Alliance Realty Services, uses Drain King, LLC on a weekly basis. They are prompt, professional, and they really get the job done. We appreciate their hard work and the customer service they demonstrate to our residents."
"Our Company, Alliance Realty Services, uses Drain King, LLC on a weekly basis. They are prompt, professional, and they really get the job done. We appreciate their hard work and the customer service they demonstrate to our residents."
Porch Pro Headshot Alpha Sewer Drain & Plumbing

Alpha Sewer Drain & Plumbing

Tankless Water Heater Installation
Serves St. Charles, Missouri
(25)
We are committed to providing you fast, affordable and accurate plumbing services. We have over 18 years of plumbing, code correction, sewer repair and drain cleaning experience. Proudly serving St. Louis, St. Charles, O'Fallon, St, Peters, Chesterfield, Clayton and surrounding areas. We are your lo...Read more about Alpha Sewer Drain & Plumbing
We are committed to providing you fast, affordable and accurate plumbing services. We have over 18 years of plumbing, code correction, sewer repair and drain cleaning experience. Proudly serving St. Louis, St. Charles, O'Fallon, St, Peters, Chesterfield, Clayton and surrounding areas. We are your lo...Read more about Alpha Sewer Drain & Plumbing
Porch Pro Headshot SMART St. Louis

SMART St. Louis

Tankless Water Heater Installation
Serves St. Charles, Missouri
(15)
SMART is a network of residential air conditioning & heating contractors that provide superior service to the St. Louis metro area. SMART Contractors provide maintenance, repair, replacement and design of residential HVAC units. Our focus is to help consumers reduce their overall heating and coolin...Read more about SMART St. Louis
SMART is a network of residential air conditioning & heating contractors that provide superior service to the St. Louis metro area. SMART Contractors provide maintenance, repair, replacement and design of residential HVAC units. Our focus is to help consumers reduce their overall heating and coolin...Read more about SMART St. Louis
Porch Pro Headshot High Ridge Heating & Cooling

High Ridge Heating & Cooling

Tankless Water Heater Installation
Serves St. Charles, Missouri
Is your AC or heating unit on its last leg? Do you need HVAC services before the seasons change? Rely on the experts at High Ridge Heating & Cooling for all of your heating and cooling needs. We offer complete HVAC service and installation for both residential and commercial properties. Our HVAC ser...Read more about High Ridge Heating & Cooling
Is your AC or heating unit on its last leg? Do you need HVAC services before the seasons change? Rely on the experts at High Ridge Heating & Cooling for all of your heating and cooling needs. We offer complete HVAC service and installation for both residential and commercial properties. Our HVAC ser...Read more about High Ridge Heating & Cooling

Costs to Install a Tankless Hot Water Heater

$1815 - $2091
St. Charles, MO average
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While $1815 - $2091 represents average costs for St. Charles, use the cost guide to determine prices near you.
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Top questions to ask before hiring a tankless water heater installer

A professional will assist you with scope and estimates, but having a clear idea of what you want to accomplish will help communication.

Do you want professionals to do everything, or do you have the time and skill to do some of the work?

Many projects such as have a DIY component, such as painting or cleanup.

First and foremost, protect yourself and make sure the contractor and any sub-contractors are licensed, bonded and insured.

Recent reviews for St. Charles tankless water heater installation services

260206

We had a backup in our basement. I called Drain King and they said they would be out between 12 and 2. I was pleasantly surprised because Bill showed up at 11:30 am. He had our drain cleared in 20 minutes. Was very happy with the service and Bill was a ve...

- Donna Posky-Taylor
76012

A guy named Dee came to my rental home he was late and VERY UNPROFESSIONAL he scratched the toilet up he told us he probably fixed the problem or not he may have pushed the item all the way down. If the toilet stops up again to give him a call and he woul...

- Amelia Miller
101992

BEWARE.... Robert Federer - DRAIN KING PLUMBING took first time buyers money and the sewer line was collapsed but gave buyer a clean written report and only gave buyer a portion of sewer lateral video...A day after the purchase only to find the sewer was...

- DONNA dunn

All tankless water heater installation services in St. Charles, MO

Porch Pro Headshot Usa plumbing plus

Usa plumbing plus

Tankless Water Heater Installation
Serves St. Charles, Missouri
(33)
Plumbing replair services
Plumbing replair services
Porch Pro Headshot St Charles Plumbing Company

St Charles Plumbing Company

Tankless Water Heater Installation
Serves St. Charles, Missouri
St Charles Plumbing Company is own and operated by a 3rd generation licensed and bonded master plumber. We stand behind our work and guarantee no leaks when a job is complete. We serves the greater St Louis metro area in Missouri doing everything from bathroom remodels to sink reconnects.
St Charles Plumbing Company is own and operated by a 3rd generation licensed and bonded master plumber. We stand behind our work and guarantee no leaks when a job is complete. We serves the greater St Louis metro area in Missouri doing everything from bathroom remodels to sink reconnects.
Porch Pro Headshot American Society Of Heating And Cooling Specialists

American Society Of Heating And Cooling Specialists

Tankless Water Heater Installation
Serves St. Charles, Missouri
MY WORK HAS TO BE DONE RIGHT THE FIRST TIME, ( no call back's allowed) THAT'S MY GUARANTEE. BBB A+ Rated.... Service Call/Consultation $56.25 (25% off retail $75) Ameren Missouri Partnered-rebates upon approval Annual Maintenance Service Agreements-Inquire within, Patriot Club $14.99/Monthly (Two a...Read more about American Society Of Heating And Cooling Specialists
MY WORK HAS TO BE DONE RIGHT THE FIRST TIME, ( no call back's allowed) THAT'S MY GUARANTEE. BBB A+ Rated.... Service Call/Consultation $56.25 (25% off retail $75) Ameren Missouri Partnered-rebates upon approval Annual Maintenance Service Agreements-Inquire within, Patriot Club $14.99/Monthly (Two a...Read more about American Society Of Heating And Cooling Specialists
Porch Pro Headshot Midwestern Construction Company, Inc.

Midwestern Construction Company, Inc.

Tankless Water Heater Installation
Serves St. Charles, Missouri
Where Customer Service and Quality Workmanship still matter Save Time And Money: We offer a convenience and cost savings few remodeling contractors can match. For example, we buy our cabinetry straight from the manufacturer so there is no middle man - and a cost savings for you. Our team inclu...Read more about Midwestern Construction Company, Inc.
Where Customer Service and Quality Workmanship still matter Save Time And Money: We offer a convenience and cost savings few remodeling contractors can match. For example, we buy our cabinetry straight from the manufacturer so there is no middle man - and a cost savings for you. Our team inclu...Read more about Midwestern Construction Company, Inc.
Porch Pro Headshot Your Remodeling Source

Your Remodeling Source

Tankless Water Heater Installation
Serves St. Charles, Missouri
Customer Satisfaction Your Remodeling Source understands that customer satisfaction starts with arriving at your home on time. You won't have to interrupt your day, wasting valuable time waiting on us. Our on-time record is second to none, and we arrive ready to work. We will apply the same attentio...Read more about Your Remodeling Source
Customer Satisfaction Your Remodeling Source understands that customer satisfaction starts with arriving at your home on time. You won't have to interrupt your day, wasting valuable time waiting on us. Our on-time record is second to none, and we arrive ready to work. We will apply the same attentio...Read more about Your Remodeling Source
Porch Pro Headshot Pierson Plumbing Sewer & Drain

Pierson Plumbing Sewer & Drain

Tankless Water Heater Installation
Serves St. Charles, Missouri
Porch Pro Headshot Jh Plumbing Company

Jh Plumbing Company

Tankless Water Heater Installation
Serves St. Charles, Missouri
We have several years of experience We take pride in inner work in we always make sure it's done the right way the 1st time....
We have several years of experience We take pride in inner work in we always make sure it's done the right way the 1st time....
Porch Pro Headshot Trusedale J A Plumbing

Trusedale J A Plumbing

Tankless Water Heater Installation
Serves St. Charles, Missouri
Truesdale J A Plumbing offers plumbing and sewer & drain services to the Saint Louis area. Call us today!
Truesdale J A Plumbing offers plumbing and sewer & drain services to the Saint Louis area. Call us today!
Porch Pro Headshot Petzold Construction

Petzold Construction

Tankless Water Heater Installation
Serves St. Charles, Missouri
(3)
Porch Pro Headshot GOLDEN PLUMBING

GOLDEN PLUMBING

Tankless Water Heater Installation
Serves St. Charles, Missouri
24 HOUR EMERGENCY SERVICE PLUMBING REPAIRS CABLE DRAIN CLEANING CAMERA SEWER INSPECTIONS LOCATING HYDRO-FLUSHING
24 HOUR EMERGENCY SERVICE PLUMBING REPAIRS CABLE DRAIN CLEANING CAMERA SEWER INSPECTIONS LOCATING HYDRO-FLUSHING
Porch Pro Headshot Earley Plumbing Inc.

Earley Plumbing Inc.

Tankless Water Heater Installation
Serves St. Charles, Missouri
Steve Earley has been providing residents of St. Louis and the greater St. Louis area with exceptional plumbing service since 1970.
Steve Earley has been providing residents of St. Louis and the greater St. Louis area with exceptional plumbing service since 1970.
Porch Pro Headshot B W Heating & Cooling

B W Heating & Cooling

Tankless Water Heater Installation
Serves St. Charles, Missouri
B W Heating & Cooling is an HVAC specialist that offers HVAC services, humidifier installation, gas line repair and other services. They are based in Saint Louis.
B W Heating & Cooling is an HVAC specialist that offers HVAC services, humidifier installation, gas line repair and other services. They are based in Saint Louis.
Porch Pro Headshot Rob Works

Rob Works

Tankless Water Heater Installation
Serves St. Charles, Missouri
Porch Pro Headshot K Edc Plumbing

K Edc Plumbing

Tankless Water Heater Installation
Serves St. Charles, Missouri