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Top-Rated Water heater installers and replacers in Pleasanton - Updated Nov 2026

Avatar for Payless Water Heaters & Plumbing
Payless Water Heaters & Plumbing
4.2(
132
)
Water Heater - Install or Replace

Serving Pleasanton, CA and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"Did a $59 consult only. Turned out the cost of repairing the old heater was almost as much as a new one, so we got a new one, and handled the install ourselves. Luis B was great, knowledgeable, friendly, didn't try to upcharge just to sell a heater, which we appreciated. Gave us an honest evaluation, several options, and was right on time. I will say, though, that the company failed to call me when he was on his way... not a big deal. All in all a good experience."
New Tankless Water Heater Installation
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+19

Response time8 hrs
Response rate100%
Recommended by73%of homeowners
Stillman Plumbing Company
4.9(
42
)
Water Heater - Install or Replace

Serving Pleasanton, CA and surrounding areas

Approved

In business since 1985

Free estimates

Credit card accepted

"Great service! Called for help for my water heater and got to my home with in hours and fixed it ! New burner. Didnâ t have to replace a whole new water heater. Very informative. Even called me to check if everything was working great :) Definitely recommend! Thank you Woody."
Tankless
Tankless
Response time11 hrs
Recommended by92%of homeowners
Stillman Plumbing Company
4.9(
42
)
Water Heater - Install or Replace

Serving Pleasanton, CA and surrounding areas

Approved

In business since 1985

Free estimates

Credit card accepted

At Stillman Plumbing Company, we are a very well established business providing over 27 years of unmatched expertise. Customer preference and priorities are always first. We are very timely with our work and never lose attention to detail. Call us now for a free quote.

Tankless
Tankless
2 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Cali Water Heater & HVAC
Cali Water Heater & HVAC
4.8(
31
)
Water Heater - Install or Replace

Serving Pleasanton, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Small jobs welcome

"Carl of Cali Water Heater Solutions replace my 20yr old water heater the same day I requested the work through the Angi platform. He began and finished in approximately 1.5 to 2 hours. The installation was completed fast and efficient. I would recommend Carl of Cali to anyone needing their service and expertise in plumbing. Thanks again Carl."
Response time6 hrs
Response rate94%
49 neighbors recently requested a quote
Avatar for Premier Plumbing Solutions 925
Premier Plumbing Solutions 925
5.0(
51
)
Water Heater - Install or Replace

Serving Pleasanton, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Warranties offered

"This installation of a new hot water heater was the most professional plumbing job that I have ever experienced. Each step from demo, fitting replacements, and heater installation were all completed in the best possible manner. The job was “Done Right”. Call Alberto when you need a plumber!"
Response time5 hrs
Recommended by47%of homeowners
Avatar for Accomplish Water Heater Service
Accomplish Water Heater Service
5.0(
14
)
Water Heater - Install or Replace

Serving Pleasanton, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Emergency services offered

"Needed water heater replaced due to leakage. They arrived promptly the next morning and replaced the water heater and we had hot water that morning. The service man was professional and courteous. He took the time to answer questions I had. I highly recommend Accomplish Water Heater Service!"
My jobs
My jobs
My jobs
My jobs
My jobs

+1

Response time5 hrs
Response rate93%
Recommended by7%of homeowners
Avatar for All Water Heaters & Plumbing LLC
All Water Heaters & Plumbing LLC
4.4(
203
)
Water Heater - Install or Replace

Serving Pleasanton, CA and surrounding areas

Approved

Super Service Award Winner

In business since 1997

Free estimates

Emergency services offered

"They showed up on time. They replaced and installed a new tankless water heater unit. David and his staff are very friendly. We are happy of our newly installed unit. It turned out great!"
Noritz Tankless
Noritz Tankless
Noritz Tankless
Rinnai Tankless
Rinnai Tankless

+20

Response time7 hrs
Response rate87%
140 neighbors recently requested a quote
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