Top-rated tankless water heater repair pros.

Get matched with top tankless water heater repair pros in Chualar, 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.

Top-Rated Tankless water heater repair pros in Chualar - Updated Nov 2026

Avatar for Aleman Plumbing, Inc
Aleman Plumbing, Inc
4.8(
42
)
Tankless Water Heater - Repair

Serving Chualar, CA and surrounding areas

In business since 2014

Emergency services offered

Warranties offered

"Aleman Plumbing contacted me right away for an appointment to look at my water heater. Their quote was advantageous compared the the other I received and they were able to schedule the work immediately. My water heater was in a difficult location and I also needed to replace a pressure control valve but Carlos got it all done very well and was great to work with."
Grease trap
Replacement grease trap
Replacement grease trap
Replacement grease trap
Attic leak

+11

Response time5 hrs
Response rate100%
Recommended by37%of homeowners
Avatar for Aleman plumbing, inc.
Aleman plumbing, inc.
4.7(
22
)
Tankless Water Heater - Repair

Serving Chualar, CA and surrounding areas

In business since 2014

Emergency services offered

Warranties offered

"These guys get the job done. I needed water heater replaced fast. They went and picked it up and had it replaced within a few hours. Friendly, fast, and great price. Thank you Carlos."
Title Clogged sewer
Response time6 hrs
Response rate99%
Recommended by64%of homeowners
Avatar for Aleman Plumbing, Inc
Aleman Plumbing, Inc
4.8(
42
)
Tankless Water Heater - Repair

Serving Chualar, CA and surrounding areas

In business since 2014

Free estimates

Emergency services offered

"The plumber can over the same day and examined what needed to be done. Installation of a leak detector. A quote was generated and it was approved. The plumber arrived on time Sat morning and had everything ready to go. Well organized. Work was completed on time and we only had to have the water off for 2 hours. Not cheap but reasonable/competitive and they show up and get it done."
Sewer Camera
Attic Leak
Attic Leak
New SewerTrenhless Pipe
Trenchless Sewer

+8

Recommended by36%of homeowners
Avatar for Mega Power Electric, Inc
Mega Power Electric, Inc
5.0(
191
)
Tankless Water Heater - Repair

Serving Chualar, CA and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"Finally an honest Solar company!! I went through several companies trying to get quotes for one of my properties, either they were ridiculously expensive or they didn't return my calls. A friend of mine referred me to Mega Sun and I have to say I am very pleased. Within a couple days from the initial phone call I already had an estimate and once i decided to go with them the installation was completed in one week. Its been a little over a month since they completed the install and everything is working smoothly.

I was amazed at just how great the customer service was. I just want to say thank you to the whole team who helped out, I really appreciate all your hard work. Now I know you guys are the ones to call for all future jobs."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+32

Recommended by100%of homeowners
Avatar for Big Angelo's Plumbing & Heating
Big Angelo's Plumbing & Heating
4.5(
83
)
Tankless Water Heater - Repair

Serving Chualar, CA and surrounding areas

In business since 2007

Free estimates

Emergency services offered

"I knew it was not going to be cheap, sigh, and it wasn't, but it was about what I expected and the plumber was friendly, professional and was on time, and had the new heater installed very quickly. I was really impressed with the service and will definitely use Big Angelo's for any future plumbing needs. He even reminded me that by going through Angie's List, I received a discount. He was even careful not to harm the mouse who had taken up residence in the water heater closet! Very good experience.
"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+15

Recommended by88%of homeowners
Avatar for HB PLUMBING, INC. (5166253)
HB PLUMBING, INC. (5166253)
5.0(
7
)
Tankless Water Heater - Repair

Serving Chualar, CA and surrounding areas

In business since 2000

Free estimates

Credit card accepted

"Hector of HB Plumbing was extremely prompt and professional. He arrived at 8 am as he promised and quickly removed the old water heater and installed the new unit. I can most definitely recommend this contractor."
My jobs
My jobs
My jobs
My jobs
My jobs

+12

Response time8 hrs
Showing 1-10 of 23