Top-rated tankless water heater installers.

Get matched with top tankless water heater installers in Harbor City, CA

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 installers in Harbor City

Avatar for THE Water Heater Company
THE Water Heater Company
4.9(
126
)

Serving Harbor City, CA and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 2018

Free estimates

Emergency services offered

"My 12-year-old water heater was on its way out, and it was finally time to replace it. Iâ ve always wanted to go tankless, so after many hours of research and finding reputable local plumbers in my area, I reached out to the Water Heater Company to analyze my current situation and come up with a replacement solution. Again, my goal was to go tankless; however, after Tanner from The Water Heather company surveyed my property and went over all my options, it was determined the configuration of my main gas line and proper placement of the unit would not be conducive to install a tankless unit as there were many obstacles, hours of labor, and resorting back to a tank heater would be the best option for me. Tanner suggested I go with a company called Bradford White, which has fantastic reviews and a unit that will give me some longevity. I decided to have Tanner install the unit, which included all-new copper fittings and much more. This company knows water heaters, and I appreciate his honesty that he could install a tankless heater, but financially, the layout of my house would not be in my best interest. Therefore, I felt comfortable working with The Water Heater Company to install my new Bradford White gas tank water heater. Tanner was highly professional, cleaned up after the job, and went through everything he did installing my new tank. I highly recommend anybody looking for a tankless or tank water heater contact the Water Heater Company, and if youâ re lucky enough, Tanner will be your technician."
Van (Side view)
TWHC Vans
TWHC Vans
TWHC Vans
TWHC Vans

+83

Response time7 hrs
Response rate92%
Recommended by84%of homeowners
Avatar for Burris Brothers Plumbing & Heating
Burris Brothers Plumbing & Heating
5.0(
76
)

Serving Harbor City, CA and surrounding areas

Approved

In business since 1990

Free estimates

Emergency services offered

"The gents from Burris were excellent. When I called to have them check our water heater and furnace, they were very responsive. I was concerned that they might not be able to make it out the same day as I was calling in the later part of the afternoon, but they said that they could come that day at 3:30pm. Needless to say, at 3:30 on the dot, they were pulling up to our driveway. That in itself is impressive! They greeted me courteously, didn't chitchat or waste time, but went straight to work checking on the water heater (which had gotten wet during our last big rain), and soon diagnosed the problem. The burner had water in it. Since I was not over their shoulder watching, they certainly could have said I needed a new burner assembly, a new thermocouple, valve control unit, or all three (since those got wet as well) - all of which would have made them more money in parts and labor. Instead, they dumped the water, cleaned and dried out the burner, and got us going again. They even let us know that there might be a future issue with the ignitor, but that as it dried out, it would probably work just fine (they could have just charged us to replace it when it didn't necessarily need to be). They were ethical, actually did troubleshooting to fix the problem instead of simply replacing parts, and ended up charging very reasonably for their labor. They looked at the furnace as well, said they couldn't really get to a thorough exam right away, but contacted one of their associates who could. They went above and beyond in doing so. They could easily have said they needed to come back later - thus saving the job for themselves. Instead, they got us together with someone else, even though it cost them the $$ they would have gotten by keeping that job for themselves. They showed they were more concerned with making sure the customer got what they needed instead of keeping the money and the job. THIS is how a company gets repeat business! I highly recommend Burris Brothers, and will use them again for future plumbing and heating needs."
Response time11 hrs
1 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Tony's Plumbing, Inc.
Tony's Plumbing, Inc.
4.9(
489
)

Serving Harbor City, CA and surrounding areas

Approved

In business since 1994

Free estimates

Warranties offered

"We had a issue with our shower and regulating the hot water. We had Kevin put in a new handle and cartridge system. Kevin did a great job installing and cleaning up afterwards. Would hire again."
trailer jetter
opening the street
excavation
repairing the street
Response time11 hrs
5 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for ASAP Plumbing Solutions
ASAP Plumbing Solutions
5.0(
27
)

Serving Harbor City, CA and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"Very professional and quickly responded to my water line hookup. Called for availability and was able to accommodate my schedule. Worked with neighbors on questions they had. Would recommend and hide for future plumbing needs."
New fireplace resurfaced. New mantle installed
Floating shelves installation
Kitchen after
Kitchen after
Kitchen after

+75

Response time1 day
15 neighbors recently requested a quote
Recommended by77%of homeowners
Avatar for Good Guy Plumbing
Good Guy Plumbing
4.7(
57
)

Serving Harbor City, CA and surrounding areas

Approved

In business since 2000

Free estimates

Credit card accepted

"Excellent job! Good Guy Plumbing fixed my leaking water heater quickly and thoroughly for a fair price. Spoke with Robert over the phone and David came out to do the repair. Both were professional, knowledgeable and kind. I recently bought a new townhome and will be doing business with them for any future plumbing needs. Many thanks to David, Robert and Good Guy Plumbing. It’s such a relief knowing there are good, honest plumbers I can count on."
Good Guy Van!
Shower Valve Install
New 40 Gallon Water Heater Installed
Response time5 hrs
Recommended by94%of homeowners
Avatar for Ideal Plumbing Inc.
Ideal Plumbing Inc.
5.0(
21
)

Serving Harbor City, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2011

Free estimates

Warranties offered

"Stop looking for a plumber! Sam is the man for you job. I can’t say enough about him and his team. He worked within our budget, did top notch service, and even offered free advice for our other bathroom. Sam installed a tankless hot water heater, ran plumbing out to a brand new Adu, and helped us complete a perfect compact bathroom. Sam is a master of his craft and priced well. Thanks again Sam!!!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+1

Response time8 hrs
Recommended by66%of homeowners
Avatar for Your City Rooter and Plumbing
Your City Rooter and Plumbing
4.8(
28
)

Serving Harbor City, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Emergency services offered

Warranties offered

"Jake and his team are amazing. We had an insane water bill, but didn’t know what the issue was. Jake immediately figured it out that we had a busted water heater that was leaking. He quickly offered a quote with multiple options and got the job done quickly and without incident. He texted pictures of progress when we couldn’t be there and just went above and beyond every step of the way. He truly knows his craft.. he is so incredibly knowledgeable in his field. Grateful we found Jake and his team! Highly recommend!"
Original water heater location.
3/4” water main service and potable water system repipe (PEX A and Copper)
Plumbing Project
Drywall patch
Bathroom Remodel

+83

Response time1 day
Recommended by92%of homeowners
Avatar for Titan Plumbing and Rooter
Titan Plumbing and Rooter
5.0(
34
)

Serving Harbor City, CA and surrounding areas

Approved

In business since 2021

Free estimates

Warranties offered

"Mike and his team were amazing. They quickly responded to my call about my leaking water heater on a Friday night, showed up 9am the next day, and had a new one up and running within two hours. He was upfront with the costs and even had us send him photos so he could give recommendations and transparent advice over the phone before we had confirmed we were moving forward with him. Mike also ensured that he secured the permits we needed from the city and provided consistent updates throughout the entire process. We've saved Mike's number as our go-to plumber and we'll be recommending him to anyone who needs similar services."
Sewer repairs
Sewer repairs
Sewer repairs
Sewer repairs
Sewer repairs

+33

Response time4 hrs
Response rate91%
2 neighbors recently requested a quote
Avatar for Hot Swap USA, LLC
Hot Swap USA, LLC
5.0(
5
)

Serving Harbor City, CA and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

At HOT SWAP USA LLC, we make replacing your water heater fast, easy, and affordable. Whether you?re facing an emergency or planning an energy-efficient upgrade, our licensed experts handle every type of water heater from standard natural gas tanks to on-demand tankless and latest high-efficiency heat pump systems.\n\nReplacing your water heater shouldn?t be a hassle. At Hot Swap, we?ve simplified the process from start to finish no wait times, run around or no confusing rebate forms. \n\nFree Virtual Consultation\nWe assess your current water heater setup, discuss all of your options and confirm your eligibility for available utility rebates. All in one quick call! \n\nUpfront Rebates\nWe maximize any available rebate in your area. Then we handle the paperwork and credit the rebate upfront, in some cases covering the total cost of the water heater unit! \n

Logo
21 neighbors recently requested a quote
Showing 1-10 of 18

The Harbor City, CA homeowners’ guide to tankless water heater installations

From average costs to expert advice, get all the answers you need to get your job done.