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Find Tankless water heater installers in Oak Lawn

Avatar for Lorenz Plumbing LLC

Lorenz Plumbing LLC

1686 Wright Blvd
5.00(
14
)
Approved Pro

Lorenz Plumbing LLC

1686 Wright Blvd
5.00(
14
)
Approved Pro
Customers say: Quick response
22 local quotes requested
6 years of experience

With over 20 years of experience, we are your local, go-to, plumbing company. Our goal is to provide, professional, honest, and reliable service. We want to give you the best service for a fair price. Check us out on Google for more reviews from our customers.

"It was a pleasure to work with Patrick to have our tankless hot water heater installed. We were looking for a small unit as we don't need anything big, he was very accommodating. When work began he noticed the only way to access our water turn off was in our crawlspace, he offered to move it above the floor, we did. Great experience. "

Chris T on September 2025

With over 20 years of experience, we are your local, go-to, plumbing company. Our goal is to provide, professional, honest, and reliable service. We want to give you the best service for a fair price. Check us out on Google for more reviews from our customers.

"It was a pleasure to work with Patrick to have our tankless hot water heater installed. We were looking for a small unit as we don't need anything big, he was very accommodating. When work began he noticed the only way to access our water turn off was in our crawlspace, he offered to move it above the floor, we did. Great experience. "

Chris T on September 2025


Avatar for Aqua Knight Plumbing Co.

Aqua Knight Plumbing Co.

2815 Forbes Avenue Ste 107
5.00(
5
)
Approved Pro

Aqua Knight Plumbing Co.

2815 Forbes Avenue Ste 107
5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
113 local quotes requested

With 24 years of experience we are dedicated to providing our clients with the very best in service, installation, and repairs for all phases of your plumbing needs. We specialize in a variety of residential and commercial services from water heater installations, sewer main installations, sump pump installations, repairs and so much more! We take pride in the attention to detail put into each of the projects were involved with. Were known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction. All Work Is Warrantied - Inquire Within Military Veteran and First Responders Discounts Available - Inquire Within Deposits May Be Required - Inquire Within Accepts Cash, Checks & Major Credit Cards Financing Options Are Available - Inquire Within 24/7 Emergency Services Available aquaknightplumbing.com

"Highly recommend! Great service!"

Matt L on February 2024

With 24 years of experience we are dedicated to providing our clients with the very best in service, installation, and repairs for all phases of your plumbing needs. We specialize in a variety of residential and commercial services from water heater installations, sewer main installations, sump pump installations, repairs and so much more! We take pride in the attention to detail put into each of the projects were involved with. Were known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction. All Work Is Warrantied - Inquire Within Military Veteran and First Responders Discounts Available - Inquire Within Deposits May Be Required - Inquire Within Accepts Cash, Checks & Major Credit Cards Financing Options Are Available - Inquire Within 24/7 Emergency Services Available aquaknightplumbing.com

"Highly recommend! Great service!"

Matt L on February 2024


Avatar for Plumb It Best LLC

Plumb It Best LLC

1114 W Galena Blvd
4.91(
234
)
Approved Pro

Plumb It Best LLC

1114 W Galena Blvd
4.91(
234
)
Approved Pro
Customers say: Quality work
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
16 years of experience

Hi. My name is Scott and I am the owner of Plumb-It Inc. I am a 6 year army infantry veteran and have been plumbing for 12 years now. We are a newer company with low overhead so we can provide you with the top notch service of a larger company without the high pricing. We are experienced with all facets of plumbing to include service, remodeling, and new construction, commercial and residential. Honesty, integrity, and respect are cornerstones of my life philosophy, and I employ these characteristics in my daily work and dealings with people

"Scott, was very knowledgeable and responsive. He showed up on time and explained clearly what the situation. I've used him 3 times now because I know he is reliable, fair and knowledgeable. 1st time I spoke with him on the phone he was very patient with me and walked me through the problem. As to why the Hot water had a weird smell. He spent close to 30 mins on the phone with me. I will also call Scott whenever I have any plumbing issues."

JACQUELINE O on July 2022

Hi. My name is Scott and I am the owner of Plumb-It Inc. I am a 6 year army infantry veteran and have been plumbing for 12 years now. We are a newer company with low overhead so we can provide you with the top notch service of a larger company without the high pricing. We are experienced with all facets of plumbing to include service, remodeling, and new construction, commercial and residential. Honesty, integrity, and respect are cornerstones of my life philosophy, and I employ these characteristics in my daily work and dealings with people

"Scott, was very knowledgeable and responsive. He showed up on time and explained clearly what the situation. I've used him 3 times now because I know he is reliable, fair and knowledgeable. 1st time I spoke with him on the phone he was very patient with me and walked me through the problem. As to why the Hot water had a weird smell. He spent close to 30 mins on the phone with me. I will also call Scott whenever I have any plumbing issues."

JACQUELINE O on July 2022


Avatar for Walker Plumbing LLC

Walker Plumbing LLC

17335 OLEANDER AVE
5.00(
19
)
Approved Pro

Walker Plumbing LLC

17335 OLEANDER AVE
5.00(
19
)
Approved Pro
1 years of experience
Free onsite estimate

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.

"They were on time and polite and professional and fixed the problem efficiently."

Lauren L on October 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.

"They were on time and polite and professional and fixed the problem efficiently."

Lauren L on October 2025


Avatar for Lifeline Plumbing Heating & Cooling

Lifeline Plumbing Heating & Cooling

296 Williams Place
4.73(
2,157
)
Approved Pro

Lifeline Plumbing Heating & Cooling

296 Williams Place
4.73(
2,157
)
Approved Pro
Customers say: Super punctual
468 local quotes requested
14 years of experience

Lifeline Plumbing, Heating and Cooling is the winner of the Super Service Award each year since 2011, when we started our profile on Angies List. If you are looking for professional Plumbing, Air Conditioning, Heating or any type of HVAC services in the greater Chicago-land, area make the call to Lifeline Plumbing, Heating and Cooling! We put our customers first with everything we do. That is why we offer a comprehensive satisfaction guarantee on all the work we do, and on all the products we install. If you would like to speak with one of our experts and get scheduled for service, call us at (847) 468-0069.

"All in all good service but price too high"

Marian J on May 2025

Lifeline Plumbing, Heating and Cooling is the winner of the Super Service Award each year since 2011, when we started our profile on Angies List. If you are looking for professional Plumbing, Air Conditioning, Heating or any type of HVAC services in the greater Chicago-land, area make the call to Lifeline Plumbing, Heating and Cooling! We put our customers first with everything we do. That is why we offer a comprehensive satisfaction guarantee on all the work we do, and on all the products we install. If you would like to speak with one of our experts and get scheduled for service, call us at (847) 468-0069.

"All in all good service but price too high"

Marian J on May 2025


Avatar for CT Plumbing LLC

CT Plumbing LLC

4228 W HENDERSON ST
5.00(
15
)
Approved Pro

CT Plumbing LLC

4228 W HENDERSON ST
5.00(
15
)
Approved Pro
1 years of experience
Emergency services offered

CT Plumbing LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests and make their concerns the basis of our business.

"These guys were great! They were very professional , And less expensive than the other quotes I got "

michael l on October 2025

CT Plumbing LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests and make their concerns the basis of our business.

"These guys were great! They were very professional , And less expensive than the other quotes I got "

michael l on October 2025


Avatar for Chicago’s Finest Remodeling Inc.

Chicago’s Finest Remodeling Inc.

4.76(
17
)
Approved Pro

Chicago’s Finest Remodeling Inc.

4.76(
17
)
Approved Pro
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
254 local quotes requested

We go above and beyond for our clients. They are the reason we are here and we are very aware of that and make sure we honor that relationship. There's no feeling like exceeding a customer's expectation! From conceptualization to the final product, we remain engaged with our clients and it's a great service to them to make this process as painless as possible with fantastic results.

"Peter and Evan did a great job."

Frieda F on June 2025

We go above and beyond for our clients. They are the reason we are here and we are very aware of that and make sure we honor that relationship. There's no feeling like exceeding a customer's expectation! From conceptualization to the final product, we remain engaged with our clients and it's a great service to them to make this process as painless as possible with fantastic results.

"Peter and Evan did a great job."

Frieda F on June 2025


Avatar for Century City Baths

Century City Baths

712 Thomas Drive
4.71(
28
)
Approved Pro

Century City Baths

712 Thomas Drive
4.71(
28
)
Approved Pro
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
1469 local quotes requested

Century City Baths is your one stop shop for all your bathroom remodel needs. Whether it's a tub to shower conversion, or an update to a moldy or out of date tub/shower system, or a full gut to your bathroom, we are the complete turn-key solution. Using only the highest quality and most durable materials we are able to design a bathroom that will truly last a lifetime and eliminate most maintenance. Our design consultants work hand-in-hand with our customers to make their dreams come true. Our production team works as a team with you and your design consultant to make the process as quick and efficient as possible. Serving all of Chicagoland, our business model has always been that the best customer is the one that is the most educated. That is why all of our estimates are free of charge and are good for a full calendar year. We are confident that the quality, design, longevity, and above all, affordability will make us a no-brainer to every customer. Book your no-obligation, completely free of charge consultation today, and you can have the bathroom of your dreams too!

"At this stage in my life, I know exactly what I want — and I expect it to be done right. When I decided to remodel my bathroom, I wasn’t looking for anyone to talk me into fancy extras or unnecessary upgrades. I wanted quality work, honest communication, and a design that felt both elegant and functional. Century City Baths delivered all of that and more. The finished bathroom is exactly what I envisioned: simple, modern, and built to last. It’s beautiful but not overdone — a perfect balance of form and function. As someone who’s handled plenty of home projects on her own, I can confidently say this was one of the easiest and most satisfying experiences I’ve had. Century City Baths earned my trust — and that’s not easy to do."

Wanda D on October 2025

Century City Baths is your one stop shop for all your bathroom remodel needs. Whether it's a tub to shower conversion, or an update to a moldy or out of date tub/shower system, or a full gut to your bathroom, we are the complete turn-key solution. Using only the highest quality and most durable materials we are able to design a bathroom that will truly last a lifetime and eliminate most maintenance. Our design consultants work hand-in-hand with our customers to make their dreams come true. Our production team works as a team with you and your design consultant to make the process as quick and efficient as possible. Serving all of Chicagoland, our business model has always been that the best customer is the one that is the most educated. That is why all of our estimates are free of charge and are good for a full calendar year. We are confident that the quality, design, longevity, and above all, affordability will make us a no-brainer to every customer. Book your no-obligation, completely free of charge consultation today, and you can have the bathroom of your dreams too!

"At this stage in my life, I know exactly what I want — and I expect it to be done right. When I decided to remodel my bathroom, I wasn’t looking for anyone to talk me into fancy extras or unnecessary upgrades. I wanted quality work, honest communication, and a design that felt both elegant and functional. Century City Baths delivered all of that and more. The finished bathroom is exactly what I envisioned: simple, modern, and built to last. It’s beautiful but not overdone — a perfect balance of form and function. As someone who’s handled plenty of home projects on her own, I can confidently say this was one of the easiest and most satisfying experiences I’ve had. Century City Baths earned my trust — and that’s not easy to do."

Wanda D on October 2025


Avatar for Prime Bath

Prime Bath

660 S Broadway
4.96(
28
)
Approved Pro

Prime Bath

660 S Broadway
4.96(
28
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1621 local quotes requested

Prime Baths and Home Solutions of Illinois is the leader in exceptional custom service for bathroom remodeling projects in the greater Chicagoland area! We provide excellent craftsmanship while offering very competitive pricing, as well as in house installers. No Sub -Contractors! We additionally offer products that are backed up with a lifetime warranty, and have incredible financing offers! Rates as low as 0%. Contact us today to set up a FREE in home quote. We look forward to hearing from you!

"The men made a great new shower area! They cleaned up as well! I called the office to try to arrange the balance of work. Haven’t heard back from anyone - but yes! The work great!"

Jean H on November 2024

Prime Baths and Home Solutions of Illinois is the leader in exceptional custom service for bathroom remodeling projects in the greater Chicagoland area! We provide excellent craftsmanship while offering very competitive pricing, as well as in house installers. No Sub -Contractors! We additionally offer products that are backed up with a lifetime warranty, and have incredible financing offers! Rates as low as 0%. Contact us today to set up a FREE in home quote. We look forward to hearing from you!

"The men made a great new shower area! They cleaned up as well! I called the office to try to arrange the balance of work. Haven’t heard back from anyone - but yes! The work great!"

Jean H on November 2024


Avatar for J&S Plumbing, Inc.

J&S Plumbing, Inc.

370 Bond St
4.66(
838
)
Approved Pro

J&S Plumbing, Inc.

370 Bond St
4.66(
838
)
Approved Pro
Customers say: Super punctual
790 local quotes requested
34 years of experience

Award winning service is just a phone call away! J&S Plumbing is available by phone 24/7/365. You will always speak to a live person to provide excellent service for your plumbing needs. Just dial P L U M B E R (758-6237) from any Chicagoland area code: 312, 630, 708, 773 or 847. NO extra charge for nights, weekends, or holidays. J&S Plumbing is an licensed, bonded and insured plumbing contractor servicing the Chicago-land area since 1991. We provide a professional staff, licensed plumbers, rapid response time, technical skill & superior workmanship. We service a diverse customer base including hotels, hospitals, restaurants, apartment complexes, industrial facilities & property management firms. We also offer a wide variety of services ranging from residential and commercial emergency service plumbing, to full sewer & water service repair & replacement (including hydro jetting). No job is too big or too small. Take a look at our website http://jsplumbing.net for additional company information.

"Installation went very well, but at the end I noticed the floor anchors are sticking out too much and the caps are not covering them. After I asked the installer if he can trim it, he said he doesn’t have hand saw and cannot use his power saw to do it. He told me I will have to buy my own saw and cut it myself. That defeats the purpose of hiring and paying for a professional to do their job!"

Bogdan Z on July 2025

Award winning service is just a phone call away! J&S Plumbing is available by phone 24/7/365. You will always speak to a live person to provide excellent service for your plumbing needs. Just dial P L U M B E R (758-6237) from any Chicagoland area code: 312, 630, 708, 773 or 847. NO extra charge for nights, weekends, or holidays. J&S Plumbing is an licensed, bonded and insured plumbing contractor servicing the Chicago-land area since 1991. We provide a professional staff, licensed plumbers, rapid response time, technical skill & superior workmanship. We service a diverse customer base including hotels, hospitals, restaurants, apartment complexes, industrial facilities & property management firms. We also offer a wide variety of services ranging from residential and commercial emergency service plumbing, to full sewer & water service repair & replacement (including hydro jetting). No job is too big or too small. Take a look at our website http://jsplumbing.net for additional company information.

"Installation went very well, but at the end I noticed the floor anchors are sticking out too much and the caps are not covering them. After I asked the installer if he can trim it, he said he doesn’t have hand saw and cannot use his power saw to do it. He told me I will have to buy my own saw and cut it myself. That defeats the purpose of hiring and paying for a professional to do their job!"

Bogdan Z on July 2025

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