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Find Tankless water heater installers in San Diego

Avatar for Payless Water Heaters & Plumbing
Payless Water Heaters & Plumbing
4.4(
113
)

Serving San Diego, CA and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"It went very well and all the issues were resolved quickly. Adan was very professional and confident service person. We highly recommended Payless water heater and plumbing."
New Tankless Water Heater Installation
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+19

Response time8 hrs
Response rate94%
1 neighbors recently requested a quote
Avatar for M H G Plumbing, Inc.
M H G Plumbing, Inc.
5.0(
14
)

Serving San Diego, CA and surrounding areas

Approved

In business since 2018

Free estimates

Warranties offered

"Project: Install tankless water heater and recirculation pump, remove old water heater, replace valves in bathrooms, replace shower canisters MHG Plumbing, Inc. promptly and professionally responded to my request. Manny reviewed the work requested and provided a fair proposal. He kept me informed about status of arrival of items and schedule for work. Dennis and Manny, Jr. arrived on time each day, completed the work expeditiously, clearly explained the workings of the tankless water heater, and answered my questions. Everything was cleaned up and spotless once the work was done. Thank you! I will call MHG Plumbing, Inc. for future plumbing projects."
40 Gal Water Heater
Tankless Water Heater
ABS Repipe under Clients house
Deck Layout
Waste System down to the mainline

+4

Response time50 mins
Response rate93%
Recommended by100%of homeowners
Avatar for Jax Mechanical
Jax Mechanical
4.9(
25
)

Serving San Diego, CA and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"JAX installed my tankless water heater. They were easy to work with and they did a very neat job. Finally they provided everthing that was promised."
Residential work
Residential work
Residential work
Residential work
Residential work

+15

Response time1 day
6 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Carini Home Services
Carini Home Services
4.7(
369
)

Serving San Diego, CA and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

"Great job. Anthony did a complete review of the house and the current venting and recommended the proper size for the AC. The installers and electricians came 3 days later, did additional wiring and piping and installed the entire system in 5 hours."
Using the sewer camera to inspect the inside of a customer's drains
Camera inspection through a sewer vent on a customer's roof
Hydro jet uses water at 4,000psi to clean the inside of the mainline drain which connects all the home's drains to the city's sewer system.
Using a snake we can go through the cleanouts on the side of the house.
With the cleanouts snaked, and the blockage located, we can send the hydro jet through the sewer vent and flush out the blocked drain.

+16

Response time2 hrs
18 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for LULU'S PLUMBING
LULU'S PLUMBING
4.8(
18
)

Serving San Diego, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Credit card accepted

"Billy did a great job replacing my water heater. Super professional, showed up on time, and got everything working perfectly. Definitely calling him again if I need plumbing help."
Old water heater
New water heater
Response time50 mins
Response rate85%
1 neighbors recently requested a quote
Avatar for Same Day Heating & Air Conditioning, LLC
Same Day Heating & Air Conditioning, LLC
4.8(
40
)

Serving San Diego, CA and surrounding areas

Approved

In business since 2019

Free estimates

Warranties offered

"Forced Air Heater had just stop working. Sean was very thorough, understanding and efficient. When he left, I had a working heater. He kept me informed along the way. The person taking my call was polite and made be feel my problem was important."
Water Heater Install
Recommended by97%of homeowners
Avatar for Point Loma Electric Plumbing Heating & Air
Point Loma Electric Plumbing Heating & Air
4.7(
175
)

Serving San Diego, CA and surrounding areas

Approved

In business since 1988

Free estimates

Emergency services offered

"We had Point Loma Electric and Plumbing install recessed lighting in our kitchen, living room, and dining room. The electricians were great. They made sure that they were placing the lights exactly where we wanted them and had excellent suggestions. The team who did our installation were professional and friendly and left our home perfect and clean. We are very pleased with the end result. They were not the cheapest estimate we got, but we felt the most confident with them and are happy with our decision. We will be calling them back when it's time to replace our water heater."
EV Charger Installation
EV Charger Installation
EV Charger Installation
EV Charger Installation
EV Charger Installation

+19

Response time10 hrs
Response rate95%
40 neighbors recently requested a quote
Avatar for Veterans Heating and Air Conditioning, Plumbing, and Electrical
Veterans Heating and Air Conditioning, Plumbing, and Electrical
5.0(
15
)

Serving San Diego, CA and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"Arturo with Veterans HVAC completed the electrical work for my pump. His solution to complete the installation was elegant and simple compared to the bids I received from others. Veterans was not the least expensive but it was well worth the extra cost to get the job done correctly. I would not hesitate to use them for other projects. "
2 x Complete Variable Speed systems
2 x Complete Variable Speed systems
Working on first condenser installation
Evaluating pressure in system
Initial system assessment

+125

Response time1 day
Response rate98%
70 neighbors recently requested a quote
Showing 1-10 of 35

The San Diego, 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.