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Top 10 tankless water heater installation services in Castle Rock, CO

Porch Pro Headshot Drain Right Drain Cleaning & Plumbing, Inc

Drain Right Drain Cleaning & Plumbing, Inc

Tankless Water Heater Installation
Serves Castle Rock, Colorado
(508)
"Drain Right Drain Cleaning and Plumbing is very affordable! I used them when I had in draining issue in my bathtub and they fixed the issues. They followed up with me later to make sure my bathtub was not experiencing any more issues after their service. "
"Drain Right Drain Cleaning and Plumbing is very affordable! I used them when I had in draining issue in my bathtub and they fixed the issues. They followed up with me later to make sure my bathtub was not experiencing any more issues after their service. "
Porch Pro Headshot L & L Heating & Air

L & L Heating & Air

Tankless Water Heater Installation
Serves Castle Rock, Colorado
(465)
L & L Heating & Air Conditioning, Inc. has more than 32 years in the heating and cooling business, and we are dedicated to providing the best possible service for your family. We will provide you with a system and solution that fits your family's unique needs and because we have installed many syste...Read more about L & L Heating & Air
L & L Heating & Air Conditioning, Inc. has more than 32 years in the heating and cooling business, and we are dedicated to providing the best possible service for your family. We will provide you with a system and solution that fits your family's unique needs and because we have installed many syste...Read more about L & L Heating & Air
Porch Pro Headshot C4 Plumbing

C4 Plumbing

Tankless Water Heater Installation
Serves Castle Rock, Colorado
(279)
We are a small, local, and family-owned business with more than 25 years of plumbing service experience. You are guaranteed to be serviced by a master plumber on every visit! We never charge overtime fees; only upfront fees or flat rates. Additionally, we have flexible appointment times available, a...Read more about C4 Plumbing
We are a small, local, and family-owned business with more than 25 years of plumbing service experience. You are guaranteed to be serviced by a master plumber on every visit! We never charge overtime fees; only upfront fees or flat rates. Additionally, we have flexible appointment times available, a...Read more about C4 Plumbing
Porch Pro Headshot Steele Bros. Heating, Inc.

Steele Bros. Heating, Inc.

Tankless Water Heater Installation
Serves Castle Rock, Colorado
(434)
Steele Bros. Heating, located in Littleton, is an HVAC specialist that provides water heater installation and water heater services as well as other services. In February of 2014, they completed an HVAC replacement using a permit received from the city and Community of Arvada, and in August 2013, a ...Read more about Steele Bros. Heating, Inc.
Steele Bros. Heating, located in Littleton, is an HVAC specialist that provides water heater installation and water heater services as well as other services. In February of 2014, they completed an HVAC replacement using a permit received from the city and Community of Arvada, and in August 2013, a ...Read more about Steele Bros. Heating, Inc.
Porch Pro Headshot A Handyman

A Handyman

Tankless Water Heater Installation
Serves Castle Rock, Colorado
(271)
When you need your home windows repaired or replaced, turn to A Handyman in Bow Mar, CO to get the job done. The residents here have given them an impressive 5-star rating.
When you need your home windows repaired or replaced, turn to A Handyman in Bow Mar, CO to get the job done. The residents here have given them an impressive 5-star rating.
Porch Pro Headshot Colorado Plumbing and Gas Lines

Colorado Plumbing and Gas Lines

Tankless Water Heater Installation
Serves Castle Rock, Colorado
(24)
"Vey nice and friendly people, but dishonest about information and prices of plumbing fixtures. Also had a delay in the installation of my toilet because they brought the wrong one, which caused much inconvenience overnight because there was no toilet to use. We had to pee in a bucket during the n...Read more about Colorado Plumbing and Gas Lines
"Vey nice and friendly people, but dishonest about information and prices of plumbing fixtures. Also had a delay in the installation of my toilet because they brought the wrong one, which caused much inconvenience overnight because there was no toilet to use. We had to pee in a bucket during the n...Read more about Colorado Plumbing and Gas Lines
Porch Pro Headshot EC Plumbing LLC

EC Plumbing LLC

Tankless Water Heater Installation
Serves Castle Rock, Colorado
(8)
When you need fast plumbing repair, choose a master plumber who cares about your home and business. EC Plumbing in Lakewood, Colorado, brings more than 25 years of combined mechanical experience and five years of apprenticeship training to each job we take. Licensed in Colorado since 2008, our team ...Read more about EC Plumbing LLC
When you need fast plumbing repair, choose a master plumber who cares about your home and business. EC Plumbing in Lakewood, Colorado, brings more than 25 years of combined mechanical experience and five years of apprenticeship training to each job we take. Licensed in Colorado since 2008, our team ...Read more about EC Plumbing LLC
Porch Pro Headshot Rabbit Heating & Air LLC

Rabbit Heating & Air LLC

Tankless Water Heater Installation
Serves Castle Rock, Colorado
Quality Sevice & Installation from a dealer you can trust. If you need service, a quote or information please contact us by phone for a faster response. E-mails are checked during regular business hours Monday - Friday 8:00 am - 4:30 pm, you will receive a response within 24 hours. Better Busines...Read more about Rabbit Heating & Air LLC
Quality Sevice & Installation from a dealer you can trust. If you need service, a quote or information please contact us by phone for a faster response. E-mails are checked during regular business hours Monday - Friday 8:00 am - 4:30 pm, you will receive a response within 24 hours. Better Busines...Read more about Rabbit Heating & Air LLC
Porch Pro Headshot King Star Heating and Air

King Star Heating and Air

Tankless Water Heater Installation
Serves Castle Rock, Colorado
(40)
King Star Heating and Air provides HVAC installation, repair, and maintenance services to residential and commercial customers. King Star Heating and Air is a local, family-owned HVAC contractor in Aurora, Colorado. With more than 25 years of HVAC experience, we offer expert installation, repair, ...Read more about King Star Heating and Air
King Star Heating and Air provides HVAC installation, repair, and maintenance services to residential and commercial customers. King Star Heating and Air is a local, family-owned HVAC contractor in Aurora, Colorado. With more than 25 years of HVAC experience, we offer expert installation, repair, ...Read more about King Star Heating and Air
Porch Pro Headshot Mike's Repair All

Mike's Repair All

Tankless Water Heater Installation
Serves Castle Rock, Colorado
(23)
Enhance your home with beautiful outdoor lighting by Mike's Repair All, a 5-star company in Franktown, CO.
Enhance your home with beautiful outdoor lighting by Mike's Repair All, a 5-star company in Franktown, CO.

Costs to Install a Tankless Hot Water Heater

$2131 - $2456
Castle Rock, CO average
Get costs in your area
While $2131 - $2456 represents average costs for Castle Rock, 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 Castle Rock tankless water heater installation services

59355

Scott has done a lot of work for us. All of our interior doors, trim & baseboards, new railing, entire kitchen remodel, plumbing, drywall, painting and appliance installation. He is very efficient and honest. Which is what we enjoyed most about working wi...

- Nicole Olivas
59389

Scott has worked with me on many projects. He is always cheerful, positive, creative and fun be around. Scott works very hard to find solutions to inevitable surprises on the job, and; he is always professional and extremely courteous. I highly recommend ...

- Jenny Mckay
65229

Quality Excellent Fantastic handyman! Scott quickly responded to several things I needed fixed. I've never seen anyone respond as quickly and completely to my questions either via email, phone or in person. Scott is honest and punctual, always a professi...

- Robert Rigo
59846

Scott and his brother,Phil, do a great job. I've used them on several projects and have always received the best of service. Scott has reasonable rates. They really do clean up after each day and at the end of the project. I definitely recommend A aha...

- Sandra Sargent
17970

I hadn't lived at my house for very long when I had hugh problems with the plumbing. Not knowing any plumbers I asked a member of my church and she recommended Colo Plumbing & Gas Lines. This company was very prompt and did an excellent job, Nick even hel...

- Sally Montano
17791

They sent a friendly plumber out to repipe my house and remodel the upstairs bathroom. I will definitely be calling them back!

- Lilly Cadillac
46182

EC plumbing repaired a broken water main. They were timely, very professional, and did an excellent job. They took time to explain the problem and help with insurance claims. I will use them for all my plumbing needs.

- Joan Huston
57331

Spoke with Jason from EC on Monday about getting a tankless water heater installed. This is a non-trivial upgrade which I was roughly quote for $3200. Decent price as it requires different venting and other changes from a standard water heater. Now it i...

- Alex Thorn
26083

never contacted me

- JAM Muniz
324232

Discovered COLD air blowing from our heating vents at 1PM the snowy day before Thanksgiving (4 day weekend). A friend's realtor Joe Plutt recommended L&L Heating & Air by name. Melissa answered the phone promptly, listened to our situation, and explained ...

- Kathy Peterson
55338

Michael provided excellent service. Definitely would go with them next time.

- Courtney Catron
55087

they were on time and honest! I recommend this business because they have been there for me so many years.

- Michael Hardy

All tankless water heater installation services in Castle Rock, CO

Porch Pro Headshot Weatherbee Heating and Air

Weatherbee Heating and Air

Tankless Water Heater Installation
Serves Castle Rock, Colorado
Weatherbee Heating and Air Conditioning is a honest family owned and operated company that prides themselves on having the knowledge to fix your equipment correctly even when multiple companies could not figure out the problem before they are called out. With no service call fee (within 30 miles) an...Read more about Weatherbee Heating and Air
Weatherbee Heating and Air Conditioning is a honest family owned and operated company that prides themselves on having the knowledge to fix your equipment correctly even when multiple companies could not figure out the problem before they are called out. With no service call fee (within 30 miles) an...Read more about Weatherbee Heating and Air
Porch Pro Headshot Groundhog Heating and Air Conditioning

Groundhog Heating and Air Conditioning

Tankless Water Heater Installation
Serves Castle Rock, Colorado
(82)
Porch Pro Headshot D&L Heating & Air Conditioning

D&L Heating & Air Conditioning

Tankless Water Heater Installation
Serves Castle Rock, Colorado
(9)
"D & L staff are simply the best in our area. They are quite knowledgeable in their field and their work is outstanding. And their pricing is in line as they will not abuse you. We are a husband & wife real estate team who use this company regularly for our clients who need their services and hav...Read more about D&L Heating & Air Conditioning
"D & L staff are simply the best in our area. They are quite knowledgeable in their field and their work is outstanding. And their pricing is in line as they will not abuse you. We are a husband & wife real estate team who use this company regularly for our clients who need their services and hav...Read more about D&L Heating & Air Conditioning
Porch Pro Headshot Air-Right HTG & A/C

Air-Right HTG & A/C

Tankless Water Heater Installation
Serves Castle Rock, Colorado
(5)
"Scott came to my home to remove an old furnace and install a new one. His professionalism was evident immediately from his handshake right through to signing the final bill. I ask a lot of questions and I expect a lot of a service provider. I expect timeliness, enhanced communication throughou...Read more about Air-Right HTG & A/C
"Scott came to my home to remove an old furnace and install a new one. His professionalism was evident immediately from his handshake right through to signing the final bill. I ask a lot of questions and I expect a lot of a service provider. I expect timeliness, enhanced communication throughou...Read more about Air-Right HTG & A/C
Porch Pro Headshot WARDEN'S ELECTRICAL SERVICES Specializing in The controlled movement of current global energies

WARDEN'S ELECTRICAL SERVICES Specializing in The controlled movement of current global energies

Tankless Water Heater Installation
Serves Castle Rock, Colorado
(6)
Proudly display the architecture of your home after hours with elegant outdoor lighting solutions from WARDEN'S ELECTRICAL SERVICES Specializing in The controlled movement of current global energies in Allenspark.
Proudly display the architecture of your home after hours with elegant outdoor lighting solutions from WARDEN'S ELECTRICAL SERVICES Specializing in The controlled movement of current global energies in Allenspark.
Porch Pro Headshot Pace and Sons Mechanical Inc

Pace and Sons Mechanical Inc

Tankless Water Heater Installation
Serves Castle Rock, Colorado
Pace & Sons Mechanical is a family owned and operated since 1999. We are a smaller company, so we are more customer oriented to serve your needs. We even offer a 24/7 emergency service. We are a diversified and experienced HVAC repair company and we keep up on training for new technologies, so you c...Read more about Pace and Sons Mechanical Inc
Pace & Sons Mechanical is a family owned and operated since 1999. We are a smaller company, so we are more customer oriented to serve your needs. We even offer a 24/7 emergency service. We are a diversified and experienced HVAC repair company and we keep up on training for new technologies, so you c...Read more about Pace and Sons Mechanical Inc
Porch Pro Headshot G.C. Mechanical LLC

G.C. Mechanical LLC

Tankless Water Heater Installation
Serves Castle Rock, Colorado
G.C. Mechanical LLC Littleton, CO, 80128 (970) 331-4725 We are dedicated to providing our clients with the very best in service, installation, and repair for all of your heating and cooling needs. We specialize in a variety of residential and commercial projects. We are EPA Universal, NATE, and OSH...Read more about G.C. Mechanical LLC
G.C. Mechanical LLC Littleton, CO, 80128 (970) 331-4725 We are dedicated to providing our clients with the very best in service, installation, and repair for all of your heating and cooling needs. We specialize in a variety of residential and commercial projects. We are EPA Universal, NATE, and OSH...Read more about G.C. Mechanical LLC
Porch Pro Headshot H.V.A.C. Service Technicians of Colorado, Inc.

H.V.A.C. Service Technicians of Colorado, Inc.

Tankless Water Heater Installation
Serves Castle Rock, Colorado
H.V.A.C. Service Technicians of Colorado, Inc is an HVAC Contractor located in Parker, CO, 80138. We provide Professional HVAC Maintenance, HVAC Repair Service, AC Installation Service and more. If you need AC Repair Company, do not hesitate to give us a call right away! Local HVAC Repair, Local HVA...Read more about H.V.A.C. Service Technicians of Colorado, Inc.
H.V.A.C. Service Technicians of Colorado, Inc is an HVAC Contractor located in Parker, CO, 80138. We provide Professional HVAC Maintenance, HVAC Repair Service, AC Installation Service and more. If you need AC Repair Company, do not hesitate to give us a call right away! Local HVAC Repair, Local HVA...Read more about H.V.A.C. Service Technicians of Colorado, Inc.
Porch Pro Headshot A & B Mechanical

A & B Mechanical

Tankless Water Heater Installation
Serves Castle Rock, Colorado
(32)
Established in the 1980s, A & B Mechanical is an HVAC specialist that offers the Castle Rock area water heater services, gas line repair, humidifier installation, and HVAC installation.
Established in the 1980s, A & B Mechanical is an HVAC specialist that offers the Castle Rock area water heater services, gas line repair, humidifier installation, and HVAC installation.
Porch Pro Headshot Masters Plus

Masters Plus

Tankless Water Heater Installation
Serves Castle Rock, Colorado
(18)
I have been a Master Plumber for 25 years. I pride myself on being honest and fair with my customers. I strive to do things right the first time. I have a good network of other tradesman I trust.
I have been a Master Plumber for 25 years. I pride myself on being honest and fair with my customers. I strive to do things right the first time. I have a good network of other tradesman I trust.
Porch Pro Headshot Northglenn Locksmith

Northglenn Locksmith

Tankless Water Heater Installation
Serves Castle Rock, Colorado
Get your broken windows repaired in a timely manner with some help from the experts at Northglenn Locksmith in Milliken, CO.
Get your broken windows repaired in a timely manner with some help from the experts at Northglenn Locksmith in Milliken, CO.
Porch Pro Headshot Mile High Handyman & Plumbing

Mile High Handyman & Plumbing

Tankless Water Heater Installation
Serves Castle Rock, Colorado
We are a team of licensed plumbers, electricians, drywallers, painters, maids, and handyman. We specialize in plumbing service and new installs.
We are a team of licensed plumbers, electricians, drywallers, painters, maids, and handyman. We specialize in plumbing service and new installs.
Porch Pro Headshot Archer Plumbing LLC

Archer Plumbing LLC

Tankless Water Heater Installation
Serves Castle Rock, Colorado
Archer Plumbing is a plumbing company from Littleton. They are a commercial and residential plumbing contractor skilled at every Plumbing application. Licensed and insured, Archer Plumbing is accredited by the Better Business Bureau.
Archer Plumbing is a plumbing company from Littleton. They are a commercial and residential plumbing contractor skilled at every Plumbing application. Licensed and insured, Archer Plumbing is accredited by the Better Business Bureau.
Porch Pro Headshot Buller Heating & Air Conditioning

Buller Heating & Air Conditioning

Tankless Water Heater Installation
Serves Castle Rock, Colorado