Top-rated tankless water heater repair pros.

Get matched with top tankless water heater repair pros in Antioch, IL

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Tankless water heater repair pros in Antioch

Avatar for JVS Plumbing Company
JVS Plumbing Company
4.9(
120
)

Serving Antioch, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2010

Free estimates

Emergency services offered

"The job cost a little more than anticipated, but that was because the WATER HEATER was 20 years old and had to upgrade to a 40 gallon rider than a 30 gallon. Electrical and source lines were run properly and brought up the code. Very pleased with their service and their follow up. Communication was great."
Drinking fountain install
Drinking fountain install
75 gallon water heaters
Grease interceptor instal
Grease interceptor instal

+45

Response time1 day
27 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for CAB Backflow, Inc
CAB Backflow, Inc
5.0(
18
)

Serving Antioch, IL and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"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!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+12

Recommended by100%of homeowners
Avatar for Cosmic Plumbing LLC
Cosmic Plumbing LLC
5.0(
15
)

Serving Antioch, IL and surrounding areas

Approved

In business since 2025

Free estimates

Warranties offered

"Chad from Cosmic Plumbing did a great job communicating throughout the process. He came in and diagnosed the situation, explained it to me, and suggested how he was planning to resolve the issue. He then did the work and in less than 30 minutes he was done. The price seem fair and I would definitely hire him again."
2 neighbors recently requested a quote
Avatar for Illinois Sewer And Drain Inc
Illinois Sewer And Drain Inc
4.8(
19
)

Serving Antioch, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2004

Free estimates

Emergency services offered

"We are new homeowners and had a hole in our septic tank made of concrete block, which was sending wastewater into the foundation/basement of the home. It was my first time using Angie's List, and I would recommend Illinois Sewer and Drain to anyone. Joe and his team of experts solved our issue immediately at an affordable price. They even went above and beyond to install a sump pump in our basement to help with the rain water. Quality work!!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+23

Response time9 hrs
Recommended by68%of homeowners
Avatar for Toptec Heating, Cooling, Plumbing & Electrical, Inc.
Toptec Heating, Cooling, Plumbing & Electrical, Inc.
4.4(
612
)

Serving Antioch, IL and surrounding areas

Approved

Super Service Award Winner

In business since 1993

Free estimates

Emergency services offered

"I called Top Tec Oct 4 to check my existing water heater. Steve came out and looked it over and gave me the bad news. My 9 year old water heater was shot. The next day, Steve removed my old water heater and installed a new Rheem water heater. I could not be more pleased with how quickly the work was completed and with Steve’s expertise!"
Duct Cleaning Before/After
Additional Photos
Additional Photos
Barrington Geothermal Lake Heat Exchangers
Barrington Geothermal - WaterFurnace Geothermal Heating/Cooling Systems with Desuperheaters

+48

Response time1 day
52 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Duane Blanton Plumbing, Sewer & Drainage Inc. - Plumbing
Duane Blanton Plumbing, Sewer & Drainage Inc. - Plumbing
4.0(
4
)

Serving Antioch, IL and surrounding areas

Approved

In business since 1988

Free estimates

Emergency services offered

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.

Repair
Repair
Plumbing
Response time2 days
71 neighbors recently requested a quote
Avatar for Four Seasons Heating & Air Conditioning
Four Seasons Heating & Air Conditioning
4.3(
3,280
)

Serving Antioch, IL and surrounding areas

Approved (Corporate)

In business since 1971

Free estimates

Emergency services offered

"It couldn’t have gone better! Carl was experienced, knowledgeable and friendly. Plus, he smelled gas which is why he replaced the valve on my water heater. It was a great visit!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Response time9 hrs
28 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for AN Plumbing LLC.
AN Plumbing LLC.
5.0(
5
)

Serving Antioch, IL and surrounding areas

In business since 2012

Emergency services offered

"I needed my water heater replaced and Amir was able to replace it for me swiftly. I was given a great price along with a one year warranty which is great! Overall fair, efficient and professional. Thank you"
Plumbing Project
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+3

Recommended by100%of homeowners
...
Showing 1-10 of 83