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Tankless water heater installers in Antioch

Avatar for JVS Plumbing Company
JVS Plumbing Company
5211 Mann Drive, Unit D
4.92(
114
)
Approved Pro
JVS Plumbing Company
5211 Mann Drive, Unit D
4.92(
114
)
Approved Pro
Customers say: True professional
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
19 local quotes requested

Here at JVS Plumbing Company we are more interested in making a customer than a sale.

"Excellent company hot water heater went out they were there the next morning on a Saturday couple hours job was done. Very professional Shane and his crew went above and beyond highly recommend them for any plumbing needs, i will be using them if needed that's for sure. Excellent business"

Pat W on June 2025

Here at JVS Plumbing Company we are more interested in making a customer than a sale.

"Excellent company hot water heater went out they were there the next morning on a Saturday couple hours job was done. Very professional Shane and his crew went above and beyond highly recommend them for any plumbing needs, i will be using them if needed that's for sure. Excellent business"

Pat W on June 2025


Avatar for TRIANGLE PLUMBING LLC
TRIANGLE PLUMBING LLC
18515 State Route 173
4.98(
27
)
Approved Pro
TRIANGLE PLUMBING LLC
18515 State Route 173
4.98(
27
)
Approved Pro
Customers say: True professional
90 local quotes requested
2 years of experience

Triangle Plumbing, operated by a seasoned professional, offers comprehensive plumbing solutions for both residential and commercial clients. With years of experience and a commitment to excellence, we provide a full range of services, including installations, repairs, and 24/7 emergency assistance. Combining quality workmanship with competitive pricing, Nathan and his crew ensure customer satisfaction through transparent communication and prompt, efficient service. Contact Triangle Plumbing for expert solutions tailored to your needs and make us your dedicated plumbing contractor to address all your plumbing concerns with precision and care.

"Responsive, knowledgable, courteous."

Matthew E on July 2025

Triangle Plumbing, operated by a seasoned professional, offers comprehensive plumbing solutions for both residential and commercial clients. With years of experience and a commitment to excellence, we provide a full range of services, including installations, repairs, and 24/7 emergency assistance. Combining quality workmanship with competitive pricing, Nathan and his crew ensure customer satisfaction through transparent communication and prompt, efficient service. Contact Triangle Plumbing for expert solutions tailored to your needs and make us your dedicated plumbing contractor to address all your plumbing concerns with precision and care.

"Responsive, knowledgable, courteous."

Matthew E on July 2025


Avatar for Duane Blanton Plumbing, Sewer & Drainage Inc.
Duane Blanton Plumbing, Sewer & Drainage Inc.
600 Long Lake Drive
5.00(
2
)
Approved Pro
Duane Blanton Plumbing, Sewer & Drainage Inc.
600 Long Lake Drive
5.00(
2
)
Approved Pro
72 local quotes requested
37 years of experience

Duane Blanton Plumbing, Sewer, Heating & Cooling has been serving Chicagoland and surrounding areas since 1988. Over 30+ years, we've developed the kind of service that surpasses expectations: a motivated team built on providing full-service support for your home, be it repair, maintenance or install. Our team licensed and certified technicians will guide you through every step of the process, from the initial phone call to service completion. This kind of reliability, transparency, professionalism and customer involvement allows us to develop long-lasting relationships with our clientele.

"Danny D, Jerry, and Adam, y’all are stuck with me as a client lol. They provided excellent service, funny, kind, accommodating and explained all that they were doing and all of our goals in maintaining my plumbing. They went above and beyond and I know in the future this is my go to team for our plumbing needs. They showed up last year and this year and just taught me so much in maintaining my home system and their expertise!!!"

Trinidad L on March 2025

Duane Blanton Plumbing, Sewer, Heating & Cooling has been serving Chicagoland and surrounding areas since 1988. Over 30+ years, we've developed the kind of service that surpasses expectations: a motivated team built on providing full-service support for your home, be it repair, maintenance or install. Our team licensed and certified technicians will guide you through every step of the process, from the initial phone call to service completion. This kind of reliability, transparency, professionalism and customer involvement allows us to develop long-lasting relationships with our clientele.

"Danny D, Jerry, and Adam, y’all are stuck with me as a client lol. They provided excellent service, funny, kind, accommodating and explained all that they were doing and all of our goals in maintaining my plumbing. They went above and beyond and I know in the future this is my go to team for our plumbing needs. They showed up last year and this year and just taught me so much in maintaining my home system and their expertise!!!"

Trinidad L on March 2025


Mario & Sons Sewer
New on HomeAdvisorNew on Angi
Approved Pro
Mario & Sons Sewer
New on AngiNew on HomeAdvisor
Approved Pro
33 local quotes requested
6 years of experience

Your plumbing systems must always be in top condition. Luckily, Mario & Sons Sewer, LLC can ensure your comfort! Our crew brings over 30 years of experience to the table. It allows us to provide excellent and long-lasting plumbing repair solutions. Our clients can also benefit from our free estimates and 10% discounts for military, seniors, new customers, and more to help you plan your budget. We can also handle both residential and commercial properties. We believe everyone should have access to high-quality services. Another reason for choosing our plumbing repair solutions is our 24/7 services. We know that plumbing emergencies happen all the time. We always make ourselves available to come and help you. Simply address the issue as soon as possible, and our team will arrive promptly. We use cutting-edge equipment and tools to ensure long-lasting results. If you need a trusted and professional plumbing contractor in Grayslake, IL, don’t hesitate to contact our team today! Book your appointment at (847) 347-4079, and let us keep your plumbing systems in top shape.

Your plumbing systems must always be in top condition. Luckily, Mario & Sons Sewer, LLC can ensure your comfort! Our crew brings over 30 years of experience to the table. It allows us to provide excellent and long-lasting plumbing repair solutions. Our clients can also benefit from our free estimates and 10% discounts for military, seniors, new customers, and more to help you plan your budget. We can also handle both residential and commercial properties. We believe everyone should have access to high-quality services. Another reason for choosing our plumbing repair solutions is our 24/7 services. We know that plumbing emergencies happen all the time. We always make ourselves available to come and help you. Simply address the issue as soon as possible, and our team will arrive promptly. We use cutting-edge equipment and tools to ensure long-lasting results. If you need a trusted and professional plumbing contractor in Grayslake, IL, don’t hesitate to contact our team today! Book your appointment at (847) 347-4079, and let us keep your plumbing systems in top shape.


Avatar for Rowe Construction
Rowe Construction
26775 N Ada St
4.81(
112
)
Approved Pro
Rowe Construction
26775 N Ada St
4.81(
112
)
Approved Pro
Customers say: Quality work
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
477 local quotes requested

We are a family owned business with over 40 years of construction experience between us. We specialize in Kitchen and Bathroom Remodels, Basements, General Remodels, Deck Building. Good quality craftsmanship is what we deliver and nothing is more important to us than your satisfaction and referral. 10 employees, billing procedures depend on the job, free estimates.We service the Northern suburbs of Chicago & Southern Wisconsin.

"We hired Rowe Builders to remodel our master bath. Several years ago, we had hired Ryan's company to remodel three other bathrooms in our house. Based on the quality of workmanship, timeliness of completion and all around ease of working with Ryan and his crew, we again enlisted his help. Once again Ryan and his crew did an excellent job on all aspects of the project. We had a couple of concerns with the shower tile (basically a poor design choice on our part) and asked Ryan if we could switch to a different tile. While only a small portion had been completed, Ryan was more than willing to start over. We have had no issues with this current project or with any of the other bathrooms they completed for us. I highly recommend Rowe Builders for your remodeling needs."

brad s on January 2023

We are a family owned business with over 40 years of construction experience between us. We specialize in Kitchen and Bathroom Remodels, Basements, General Remodels, Deck Building. Good quality craftsmanship is what we deliver and nothing is more important to us than your satisfaction and referral. 10 employees, billing procedures depend on the job, free estimates.We service the Northern suburbs of Chicago & Southern Wisconsin.

"We hired Rowe Builders to remodel our master bath. Several years ago, we had hired Ryan's company to remodel three other bathrooms in our house. Based on the quality of workmanship, timeliness of completion and all around ease of working with Ryan and his crew, we again enlisted his help. Once again Ryan and his crew did an excellent job on all aspects of the project. We had a couple of concerns with the shower tile (basically a poor design choice on our part) and asked Ryan if we could switch to a different tile. While only a small portion had been completed, Ryan was more than willing to start over. We have had no issues with this current project or with any of the other bathrooms they completed for us. I highly recommend Rowe Builders for your remodeling needs."

brad s on January 2023


Avatar for G & G Kitchen and Bath Restoration
G & G Kitchen and Bath Restoration
1050 Country Club Rd
4.74(
58
)
Approved Pro
G & G Kitchen and Bath Restoration
1050 Country Club Rd
4.74(
58
)
Approved Pro
Customers say: Quality work
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
762 local quotes requested

Formerly know as G & G Furniture and Cabinet Restoration - Same Ownership since 1976 - We specialize in Refacing/Painting & Restoration of cabinets. All of our cabinets include custom doors, stain colors, paint colors, and finishing options. We also specialize in full Kitchen & Bath Remodeling, Counter Tops, Interior Doors, and all trim including crown molding.Tell us what you want to spend, and we will work out a plan to meet your budget.

"We researched several kitchen restoration companies and finally selected 3 of them to give us estimates for painting our outdated oak cabinets in the kitchen and master bathroom. The price ranged widely among the 3 companies. One estimate was extremely high. GG Kitchen Restorations was the cheapest estimate however, once we had each company come out and had them explain what they were going to do it was very evident that GG Restorations was going to be a one-stop shop for us to get everything done as we needed and with high quality workmanship. We did have a couple of extra small issues in the cabinets that needed to be fixed prior to the painting prep could start and the other 2 companies would either charge us a huge amount to do a drastic re-design which really wasn’t needed or said they wouldn’t do that type of work and left it up to us. GG Restorations was more than willing to help us get past these small barriers and get our dream kitchen to our specifications at a reasonable cost. Frank and his team were great. Frank is very pleasant and fun to work with and he takes the time to really get to know what you want. Chris and Tim, that did the work in the house, did excellent work, and they never left a mess. Our kitchen and bathroom look great and what a transformation from old to a modern look. We highly recommend GG restorations to anyone."

Joel U on May 2024

Formerly know as G & G Furniture and Cabinet Restoration - Same Ownership since 1976 - We specialize in Refacing/Painting & Restoration of cabinets. All of our cabinets include custom doors, stain colors, paint colors, and finishing options. We also specialize in full Kitchen & Bath Remodeling, Counter Tops, Interior Doors, and all trim including crown molding.Tell us what you want to spend, and we will work out a plan to meet your budget.

"We researched several kitchen restoration companies and finally selected 3 of them to give us estimates for painting our outdated oak cabinets in the kitchen and master bathroom. The price ranged widely among the 3 companies. One estimate was extremely high. GG Kitchen Restorations was the cheapest estimate however, once we had each company come out and had them explain what they were going to do it was very evident that GG Restorations was going to be a one-stop shop for us to get everything done as we needed and with high quality workmanship. We did have a couple of extra small issues in the cabinets that needed to be fixed prior to the painting prep could start and the other 2 companies would either charge us a huge amount to do a drastic re-design which really wasn’t needed or said they wouldn’t do that type of work and left it up to us. GG Restorations was more than willing to help us get past these small barriers and get our dream kitchen to our specifications at a reasonable cost. Frank and his team were great. Frank is very pleasant and fun to work with and he takes the time to really get to know what you want. Chris and Tim, that did the work in the house, did excellent work, and they never left a mess. Our kitchen and bathroom look great and what a transformation from old to a modern look. We highly recommend GG restorations to anyone."

Joel U on May 2024


Avatar for Drains Inc.
Drains Inc.
6916 Johnsburg Rd
4.87(
23
)
Approved Pro
Drains Inc.
6916 Johnsburg Rd
4.87(
23
)
Approved Pro
Customers say: True professional
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
200 local quotes requested

Drains Inc. is your go-to solution for all your sewer and drain cleaning and repair needs in Chicago. Our team of experts specializes in drain pipe installation and exterior services. With our top-notch skills and dedication to customer satisfaction, we set ourselves apart from the competition. Contact us today for reliable and efficient solutions to your drain and sewer problems. ***FREE ESTIMATES***

"On time professional work for a good price"

Jeff B on April 2025

Drains Inc. is your go-to solution for all your sewer and drain cleaning and repair needs in Chicago. Our team of experts specializes in drain pipe installation and exterior services. With our top-notch skills and dedication to customer satisfaction, we set ourselves apart from the competition. Contact us today for reliable and efficient solutions to your drain and sewer problems. ***FREE ESTIMATES***

"On time professional work for a good price"

Jeff B on April 2025


Avatar for ADP Constructions INC.
ADP Constructions INC.
1500 Robin Circle
4.50(
4
)
Approved Pro
ADP Constructions INC.
1500 Robin Circle
4.50(
4
)
Approved Pro
Customers say: Terrific value
1440 local quotes requested
4 years of experience

At ADP Constructions Inc., we take pride in delivering high-quality construction and remodeling services tailored to your needs. We have been proudly in the construction business since the early 2000's, providing high-quality services to our clients. Our team has completed numerous projects, ranging from small renovations to large-scale constructions. We can help design & build your dream kitchen, bathroom, additions, basements and more! Design your remodel from the ground up with the help of ADP! With years of experience in the industry, our skilled team specializes in residential and commercial projects, ensuring superior craftsmanship, attention to detail, and customer satisfaction in every job we undertake. We offer free consultations.

"In a hurry to get locked in - sent demo team the next day and insisted on 50% deposit via Zelle...downhill from there"

Becky C on July 2025

At ADP Constructions Inc., we take pride in delivering high-quality construction and remodeling services tailored to your needs. We have been proudly in the construction business since the early 2000's, providing high-quality services to our clients. Our team has completed numerous projects, ranging from small renovations to large-scale constructions. We can help design & build your dream kitchen, bathroom, additions, basements and more! Design your remodel from the ground up with the help of ADP! With years of experience in the industry, our skilled team specializes in residential and commercial projects, ensuring superior craftsmanship, attention to detail, and customer satisfaction in every job we undertake. We offer free consultations.

"In a hurry to get locked in - sent demo team the next day and insisted on 50% deposit via Zelle...downhill from there"

Becky C on July 2025


Avatar for Cardona Services Inc
Cardona Services Inc
5.00(
1
)
Approved Pro
Cardona Services Inc
5.00(
1
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
851 local quotes requested

Cardona Services was established by a father and son duo to streamline the construction process. We take pride in being a one-stop shop offering a wide range of services, from minor repairs to full remodels. We always collaborate with our clients to bring their vision to life and ensure they receive a fair price for top-notch work. If you have a concept in mind, let us turn it into reality. Contact us to get started!

"They were awesome. Went above and beyond. The price never changed. They were clean and meticulous and wanted to make sure we were happy. I even decided I wanted a bigger tub after he brought in the original one and I had him take it back. They did not complain or charge me more for the work. They are honest hard working, I can’t say enough positive things. The only negative and not really because it was Christmas time was a slight delay. To make up for that they wanted to work weekends and holidays as well. Pick them you won’t be disappointed."

Heather W on March 2025

Cardona Services was established by a father and son duo to streamline the construction process. We take pride in being a one-stop shop offering a wide range of services, from minor repairs to full remodels. We always collaborate with our clients to bring their vision to life and ensure they receive a fair price for top-notch work. If you have a concept in mind, let us turn it into reality. Contact us to get started!

"They were awesome. Went above and beyond. The price never changed. They were clean and meticulous and wanted to make sure we were happy. I even decided I wanted a bigger tub after he brought in the original one and I had him take it back. They did not complain or charge me more for the work. They are honest hard working, I can’t say enough positive things. The only negative and not really because it was Christmas time was a slight delay. To make up for that they wanted to work weekends and holidays as well. Pick them you won’t be disappointed."

Heather W on March 2025


Avatar for CAB Backflow, Inc
CAB Backflow, Inc
5.00(
17
)
Approved Pro
CAB Backflow, Inc
5.00(
17
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
601 local quotes requested

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer’s needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"I'm gradually switching from gas to a mostly electricity-powered home. C.A.B. didn't try to talk me into go with the same old fossil fuel water heater. Other plumbers wanted to take the course of least resistance and just install another gas unit. C.A.B. had the expertise and initiative to take on this complicated, future-looking project. We never run out of hot water!"

melissa j on January 2025

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer’s needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"I'm gradually switching from gas to a mostly electricity-powered home. C.A.B. didn't try to talk me into go with the same old fossil fuel water heater. Other plumbers wanted to take the course of least resistance and just install another gas unit. C.A.B. had the expertise and initiative to take on this complicated, future-looking project. We never run out of hot water!"

melissa j on January 2025

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FAQs for tankless water heater installation projects in Antioch, IL

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 Antioch, IL 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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