Top 10 tankless water heater installation services in Clayton, MO

Porch Pro Headshot Classic Aire Care
Tankless Water Heater Installation
Serves Clayton, Missouri
(821)
Welcome to Classic Aire Care Heating and Cooling: a topnotch heating, air conditioning and plumbing company serving the St. Louis area since 1926. We are a 100% customer focused company that strives to earn your satisfaction with every visit! You'll find we take our job seriously and value the trust...Read more about Classic Aire Care
Welcome to Classic Aire Care Heating and Cooling: a topnotch heating, air conditioning and plumbing company serving the St. Louis area since 1926. We are a 100% customer focused company that strives to earn your satisfaction with every visit! You'll find we take our job seriously and value the trust...Read more about Classic Aire Care
Porch Pro Headshot Mr. Rooter Plumbing of St. Louis
Tankless Water Heater Installation
Serves Clayton, Missouri
(855)
Plumbing & Drain Cleaning Services
Plumbing & Drain Cleaning Services
Porch Pro Headshot Reliable Heating & Cooling
Tankless Water Heater Installation
Serves Clayton, Missouri
(100)
"Reliable is, as promised, reliable. They show up promptly, do the work you need give a fair price, and don't try to sell you services or goods you do not need. I would call them first for every HVAC or plumbing need."
"Reliable is, as promised, reliable. They show up promptly, do the work you need give a fair price, and don't try to sell you services or goods you do not need. I would call them first for every HVAC or plumbing need."
Porch Pro Headshot House Doctors
Tankless Water Heater Installation
Serves Clayton, 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 T WOYTUS CONSTRUCTION
Tankless Water Heater Installation
Serves Clayton, Missouri
(22)
With over 35 years in the business T. Woytus Construction is dedicated to excellent customer service, honesty and integrity with every project. We have competitive prices and offer free estimates. You can count on us! We serve Saint Louis, MO and surrounding counties. Please call for more informatio...Read more about T WOYTUS CONSTRUCTION
With over 35 years in the business T. Woytus Construction is dedicated to excellent customer service, honesty and integrity with every project. We have competitive prices and offer free estimates. You can count on us! We serve Saint Louis, MO and surrounding counties. Please call for more informatio...Read more about T WOYTUS CONSTRUCTION
Porch Pro Headshot Premier Plumbing Solutions LLC
Tankless Water Heater Installation
Serves Clayton, Missouri
(5)
"I just hired them to figure out and install a new chemical-dispensing system in my office. I had some unique requirements, which they figured out and made work nicely! Great communication, friendly, and excellent work. I am a very happy customer!"
"I just hired them to figure out and install a new chemical-dispensing system in my office. I had some unique requirements, which they figured out and made work nicely! Great communication, friendly, and excellent work. I am a very happy customer!"
Porch Pro Headshot Drain King LLC
Tankless Water Heater Installation
Serves Clayton, Missouri
(5)
"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 very nice guy. And he knew what he was doing. ...Read more about Drain King LLC
"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 very nice guy. And he knew what he was doing. ...Read more about Drain King LLC
Porch Pro Headshot Hampton Heating & Cooling
Tankless Water Heater Installation
Serves Clayton, Missouri
(27)
Hampton Heating and Cooling LLC is a family owned business that operates 24 hours a day. We repair and replace any items that pertain to heating, cooling and refrigeration. Repair and replace heating and cooling equipment, from furnaces, evaporators, condensers, washers, dryers and hot water heater...Read more about Hampton Heating & Cooling
Hampton Heating and Cooling LLC is a family owned business that operates 24 hours a day. We repair and replace any items that pertain to heating, cooling and refrigeration. Repair and replace heating and cooling equipment, from furnaces, evaporators, condensers, washers, dryers and hot water heater...Read more about Hampton Heating & Cooling
Porch Pro Headshot Alpha Sewer Drain & Plumbing
Tankless Water Heater Installation
Serves Clayton, 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 High Ridge Heating & Cooling
Tankless Water Heater Installation
Serves Clayton, 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

$1784 - $2056
Clayton, MO average
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While $1784 - $2056 represents average costs for Clayton, 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 Clayton tankless water heater installation services

11489

Their name says it all! Very reliable, always do a great job, and show up when they say the will. Highly recommend!

- Laura Michel
11601

Highly recommend; not only were they "reliable" & courteous, they also cleaned up! I will have them for all my heating and cooling needs.

- Anna Brandt
12538

Reliable is just that, reliable! Fair pricing and sensible repair/replace recommendations. Dependable after hours service. Clean installs. As an apartment manager, I've had PLENTY of experience with this company and many others in the St. Louis area. ...

- Jesse York
11490

Reliable Heating and Cooling is THE BEST! Their customer service is fantastic and they are so knowledgeable and HONEST with their estimates and service calls. I ONLY call Reliable.

- Allison Dolak
11672

There the best and very honest!

- Ralph Frank
11496

thank you for the honest and fast service... I would highly recommend

- justin hurayt
93704

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.

- Maggie Ratner
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
49499

We could not ask for a better handyman than Joel Belk. Our biggest job for him has been reconstructing a portion of the garage that was damaged by backing into it, which included replacing the siding . He has also installed a garbage disposal and an ele...

- Sharon Zimmer
52577

He went out if his way to provide quality craftsmanship & service. His work is the best & we highly recommend him to others. He arrives when scheduled, cleans up daily & offers honest bids & service.

- Terry O'Connell
145396

Service was above and beyond! There was a mixup between my realtor who made the appointment and the company. The company was under the impression that I was having an estimate done. I had taken off from work to be at home for the repair. When I voiced...

- April Wilkerson

All tankless water heater installation services in Clayton, MO

Porch Pro Headshot Belk s Handi-man Service
Tankless Water Heater Installation
Serves Clayton, Missouri
(26)
We serve the greater St. Louis area, if you need help call Belk!
We serve the greater St. Louis area, if you need help call Belk!
Porch Pro Headshot DJ's Handyman Services
Tankless Water Heater Installation
Serves Clayton, Missouri
(24)
Flooring, Concrete, General Building Maintenance, Lawn care & Snow Removal, Hauling & debris Removal, Painting, Commercial /Private/ Rental/foreclosure property Maintenance to include weatherization. Build & Repair Porches & Deck, Roofing, Carpentry, minor Electrical work . NO JOB TO SMALL WE DO I...Read more about DJ's Handyman Services
Flooring, Concrete, General Building Maintenance, Lawn care & Snow Removal, Hauling & debris Removal, Painting, Commercial /Private/ Rental/foreclosure property Maintenance to include weatherization. Build & Repair Porches & Deck, Roofing, Carpentry, minor Electrical work . NO JOB TO SMALL WE DO I...Read more about DJ's Handyman Services
Porch Pro Headshot Paul's Walls & Paint
Tankless Water Heater Installation
Serves Clayton, Missouri
Halfprice handyman Service offers residential repairs and home improvements from roofing to foundations leaks and everything in between for a fraction of what average commercial companies charge. We are family owned and operated which saves us tons on overhead and we pass the savings on to you
Halfprice handyman Service offers residential repairs and home improvements from roofing to foundations leaks and everything in between for a fraction of what average commercial companies charge. We are family owned and operated which saves us tons on overhead and we pass the savings on to you
Porch Pro Headshot C&G Heating & Cooling
Tankless Water Heater Installation
Serves Clayton, Missouri
C&G Heating and Cooling company does both residential and commercial work. We are a Trane Comfort Specialist that specializes in installing high efficient furnace and air conditioners. Call (314) 645-0535 or (636)-394-2700 for all your service needs. We service all brands and we offer free est...Read more about C&G Heating & Cooling
C&G Heating and Cooling company does both residential and commercial work. We are a Trane Comfort Specialist that specializes in installing high efficient furnace and air conditioners. Call (314) 645-0535 or (636)-394-2700 for all your service needs. We service all brands and we offer free est...Read more about C&G Heating & Cooling
Porch Pro Headshot American Society Of Heating And Cooling Specialists
Tankless Water Heater Installation
Serves Clayton, 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 Pierson Plumbing Sewer & Drain
Tankless Water Heater Installation
Serves Clayton, Missouri
Porch Pro Headshot KOKESH, J J & SON
Tankless Water Heater Installation
Serves Clayton, Missouri
JJ Kokesh and Son is a fourth generation, union, plumbing company, in business since 1894. We specialized in residential and commercial plumbing.
JJ Kokesh and Son is a fourth generation, union, plumbing company, in business since 1894. We specialized in residential and commercial plumbing.
Porch Pro Headshot bluefrog Plumbing + Drain of St. Louis
Tankless Water Heater Installation
Serves Clayton, Missouri
Plumbing Services in St. Louis, MO
Plumbing Services in St. Louis, MO
Porch Pro Headshot the best plumber
Tankless Water Heater Installation
Serves Clayton, Missouri
Porch Pro Headshot Petzold Construction
Tankless Water Heater Installation
Serves Clayton, Missouri
(3)
Porch Pro Headshot GOLDEN PLUMBING
Tankless Water Heater Installation
Serves Clayton, 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 Home Green Home, L.L.C.
Tankless Water Heater Installation
Serves Clayton, Missouri
Porch Pro Headshot Rob Works
Tankless Water Heater Installation
Serves Clayton, Missouri