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 NPM HEATING & COOLING LLC
Tankless Water Heater Installation
Serves Clayton, Missouri
If you are looking for heating and air conditioning services in the St. Louis or St. Charles area, you've come to the right place! NPM Heating and Cooling, works all over St Louis County & St. Charles County. Providing services such as central air conditioning repairs, floor heater replacements, air...Read more about NPM HEATING & COOLING LLC
If you are looking for heating and air conditioning services in the St. Louis or St. Charles area, you've come to the right place! NPM Heating and Cooling, works all over St Louis County & St. Charles County. Providing services such as central air conditioning repairs, floor heater replacements, air...Read more about NPM HEATING & COOLING LLC
Porch Pro Headshot Craftsman Plumbing Company
Tankless Water Heater Installation
Serves Clayton, 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 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 Countywide Heating & Cooling
Tankless Water Heater Installation
Serves Clayton, Missouri
(45)
Countywide Heating & Cooling is a full service HVAC company serving the St. Louis city, St. Louis County, Jefferson County, Wildwood, Ballwin, Kirkwood, University City, Ladue, Town and Country, areas and many more! Countywide services all equipment brands including Ruud, Rheem, Trane, Lennox, Goodm...Read more about Countywide Heating & Cooling
Countywide Heating & Cooling is a full service HVAC company serving the St. Louis city, St. Louis County, Jefferson County, Wildwood, Ballwin, Kirkwood, University City, Ladue, Town and Country, areas and many more! Countywide services all equipment brands including Ruud, Rheem, Trane, Lennox, Goodm...Read more about Countywide Heating & Cooling
Porch Pro Headshot Jaenke Heating & Air Conditioning
Tankless Water Heater Installation
Serves Clayton, Missouri
(76)
Since 1969, Jaenke Heating & Air Conditioning has provided heating and air conditioning services in Waterloo, IL and beyond. Our team is dedicated to helping homes and businesses across Randolph, Monroe, & St. Clair Counties find the HVAC solutions they need and deserve. We take the time to listen t...Read more about Jaenke Heating & Air Conditioning
Since 1969, Jaenke Heating & Air Conditioning has provided heating and air conditioning services in Waterloo, IL and beyond. Our team is dedicated to helping homes and businesses across Randolph, Monroe, & St. Clair Counties find the HVAC solutions they need and deserve. We take the time to listen t...Read more about Jaenke Heating & Air Conditioning
Porch Pro Headshot T WOYTUS CONSTRUCTION
Tankless Water Heater Installation
Serves Clayton, Missouri
(22)
"I was very pleased with T Woytus Construction. I had 2 dark rooms painted a beige color. Tom primed both rooms and used 1 coat of paint to color each room. Both rooms turned out fabulous. He was reasonably priced and showed up on time. Tom was very friendly and easy to communicate with. If I have t...Read more about T WOYTUS CONSTRUCTION
"I was very pleased with T Woytus Construction. I had 2 dark rooms painted a beige color. Tom primed both rooms and used 1 coat of paint to color each room. Both rooms turned out fabulous. He was reasonably priced and showed up on time. Tom was very friendly and easy to communicate with. If I have t...Read more about T WOYTUS CONSTRUCTION
Porch Pro Headshot Belk s Handi-man Service
Tankless Water Heater Installation
Serves Clayton, Missouri
(26)
"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 electrical box, replaced outside faucets, reinf...Read more about Belk s Handi-man Service
"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 electrical box, replaced outside faucets, reinf...Read more about Belk s Handi-man Service
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!"

Costs to Install a Tankless Hot Water Heater

$1784 - $2056
Clayton, MO average
Get costs in your area
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

33754

I did not hired them in the end but their prompt and professional response was great... thanks

- RAFAEL PENA
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
1437

Would recommend.

- Bret Kuhlman
77901

Countywide is perfect if you want to pay for a job that won’t be done right or get finished! We paid $4700 to install an air handler and AC unit. Countywide also said they would put in a smart thermostat for us. We originally had one thermostat, County...

- Greg Muck
26782

Great job and came out within an hour.

- debbie suda
77900

Countywide is perfect if you want to pay for a job that won’t be done right or get finished! We paid $4700 to install an air handler and AC unit. Countywide also said they would put in a smart thermostat for us. We originally had one thermostat, County...

- Greg Muck
25984

Tom showed up on time, was friendly, and went about his business. I had a very simple need, but would not hesitate to hire him again for more needed work.

- Clean World Laundromat Gary Lerner
29902

He did an excellent job.

- Phyllis Kemp
95671

Excellent responsiveness in communication. Excellent work quality. Excellent to keep appointment.

- Tim Palmer
83375

Outrageous bid and unprofessional. I can't speak to quality of his work because I wouldn't hire him. Wanted over $700 for a one day job. As I politely declined and said it was too much, never saw a contractor leave so fast. Told him I had a bid for $275 a...

- Max Power

All tankless water heater installation services in Clayton, MO

Porch Pro Headshot Moore Plumbing Co.
Tankless Water Heater Installation
Serves Clayton, Missouri
(3)
Hi! My name is Russ and I am the owner of Moore Plumbing . I have been in the plumbing industry for twenty-five years.I am looking forward to your call and to take care of your plumbing needs. Our goal is to offer you the best service we can with a friendly and professionial crew. We are neat and cl...Read more about Moore Plumbing Co.
Hi! My name is Russ and I am the owner of Moore Plumbing . I have been in the plumbing industry for twenty-five years.I am looking forward to your call and to take care of your plumbing needs. Our goal is to offer you the best service we can with a friendly and professionial crew. We are neat and cl...Read more about Moore Plumbing Co.
Porch Pro Headshot Air-Pro Heating & Air Conditioning Inc
Tankless Water Heater Installation
Serves Clayton, Missouri
(24)
Air-Pro Heating & Air Conditioning established in 1993 24 Hour emergency service -Honor most all brands parts warranty -Service agreements -New construction installations (Large custom homes specialist) -Existing home equipment upgrades -Duct leakage testing -Geothermal installation -Heat Pumps Air ...Read more about Air-Pro Heating & Air Conditioning Inc
Air-Pro Heating & Air Conditioning established in 1993 24 Hour emergency service -Honor most all brands parts warranty -Service agreements -New construction installations (Large custom homes specialist) -Existing home equipment upgrades -Duct leakage testing -Geothermal installation -Heat Pumps Air ...Read more about Air-Pro Heating & Air Conditioning Inc
Porch Pro Headshot SMART St. Louis
Tankless Water Heater Installation
Serves Clayton, 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 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 Pure Plumbing L.L.C.
Tankless Water Heater Installation
Serves Clayton, Missouri
(28)
Our services include: New construction, remodel, video camera sewer line inspection, drain cleaning, and water softeners. We replace or repair: water heaters, faucets, toilets, tub-shower valves, garbage disposers, sump pumps, sewer lines, soil stacks, and water lines. Our master plumber served a 5 ...Read more about Pure Plumbing L.L.C.
Our services include: New construction, remodel, video camera sewer line inspection, drain cleaning, and water softeners. We replace or repair: water heaters, faucets, toilets, tub-shower valves, garbage disposers, sump pumps, sewer lines, soil stacks, and water lines. Our master plumber served a 5 ...Read more about Pure Plumbing L.L.C.
Porch Pro Headshot St Louis Water Heater Repair
Tankless Water Heater Installation
Serves Clayton, Missouri
St Louis Water Heater Repair is a full service plumber with our focus and expertise on hot water heaters. We fix, service, maintain, and replace water heaters of any make and model or setup like electric, gas, tankless, etc. We have the capability to work on all residential and commercial water he...Read more about St Louis Water Heater Repair
St Louis Water Heater Repair is a full service plumber with our focus and expertise on hot water heaters. We fix, service, maintain, and replace water heaters of any make and model or setup like electric, gas, tankless, etc. We have the capability to work on all residential and commercial water he...Read more about St Louis Water Heater Repair
Porch Pro Headshot Astro Heating & Cooling
Tankless Water Heater Installation
Serves Clayton, Missouri
(32)
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 Petzold Construction
Tankless Water Heater Installation
Serves Clayton, Missouri
(3)
Porch Pro Headshot Koehne Plumbing & Heating LLC
Tankless Water Heater Installation
Serves Clayton, Missouri
Koehne Plumbing & Heating is one of the experienced plumbing companies in the Collinsville area. Since they started doing business, they have been committed to delivering outstanding re-piping, sewer cleaning, water heater services, and sewer repair.
Koehne Plumbing & Heating is one of the experienced plumbing companies in the Collinsville area. Since they started doing business, they have been committed to delivering outstanding re-piping, sewer cleaning, water heater services, and sewer repair.
Porch Pro Headshot Earley Plumbing Inc.
Tankless Water Heater Installation
Serves Clayton, 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 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
Porch Pro Headshot K Edc Plumbing
Tankless Water Heater Installation
Serves Clayton, Missouri