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Find Tankless water heater installers in Knightsen

Avatar for Cali Water Heater & HVAC
Cali Water Heater & HVAC
4.9(
21
)

Serving Knightsen, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Warranties offered

"Cali Water Heater Solutions gave a reasonable quote for my new tankless water heater, then did the job quickly and thoroughly. I highly recommend using their services. The team is professional, responsive, and deliver on quality service."
Response time6 hrs
Response rate94%
56 neighbors recently requested a quote
Avatar for Premier Plumbing Solutions 925
Premier Plumbing Solutions 925
5.0(
37
)

Serving Knightsen, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Warranties offered

"Premier Plumbing Solutions installed a new Bradford White water heater at my home. Alberto did a fantastic job. He was on time and explained the process to me before work was started. He removed the old water heater. Then vacuumed and removed all cobwebs and dust from the water heater space and a couple of feet away from that area, so the new water heater could be installed in a clean environment. The install went quickly. When finished, all the work, looks professional, clean and modern to today’s standards. He cleaned up any debris and mess made during the install. Alberto did an amazing job. I definitely recommend him and his company!!"
Response time5 hrs
9 neighbors recently requested a quote
Recommended by48%of homeowners
Pedro Galvan Plumbing, Inc.
4.9(
17
)

Serving Knightsen, CA and surrounding areas

Approved

In business since 2004

Free estimates

Offers commercial services

"We are incredibly grateful to Pedro Galvan and his team for stepping in during a moment of urgent need. When our hot water system suddenly failed, leaving us without hot water for daily essentials, Pedro responded with a level of professionalism, clarity, and compassion that is truly rare. From the very first call, Pedro was attentive, transparent about pricing, and committed to solving the problem quickly. He provided us with the most cost-effective and honest quote out of several we obtained—and, even more importantly, was able to come almost immediately when others could not. His workmanship was precise, efficient, and tidy. It was clear we were in the hands of someone who genuinely takes pride in his craft. In a world where so many service professionals overpromise and underdeliver, Pedro Galvan delivers exactly what he promises—and does so with warmth, integrity, and a deep respect for his clients. We recommend him without hesitation to anyone needing plumbing services."
Response time8 hrs
Recommended by94%of homeowners
Avatar for Hill's General Plumbing Services
Hill's General Plumbing Services
4.8(
19
)

Serving Knightsen, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2015

Free estimates

Emergency services offered

"This company replace my water heater, I am very satisfied with my overall experience with this company, before I agree to do the job with them staff was very friendly, professional and happy to answer all my questions, price was very fair and budget friendly, job was do very fast, very professional and clean , I recommend their services to everyone, you will not get disappointed."
Hill's General Plumbing Services
Hill's General Plumbing Services
Hill's General Plumbing Services
Hill's General Plumbing Services
Hill's General Plumbing Services

+5

Response time4 hrs
Response rate85%
7 neighbors recently requested a quote
Avatar for Albert Nahman Plumbing, Heating, and Cooling
Albert Nahman Plumbing, Heating, and Cooling
4.6(
623
)

Serving Knightsen, CA and surrounding areas

Approved (Corporate)

In business since 1981

Warranties offered

Customers say: Super punctual

"The first visit lead to cleaning the area around the heater and burners and checking the thermocouple. Sadly that seemed to make it worse. Less than a week later No hot water for over 30 hours till the second technician replaced the thermocouple. All is perfect now. No charge for the second visit. The next step, if needed will be a tankless and their quote looks a bit steep. But I am really hoping I won’t need to go that far."
Living room Mini-Split
Aquasana home Filtration
Almost no disturbance at EBMUD meter
Navien with filtration to protect the heat exchanger
New house valve and Pressure Reducing Valve

+73

Response time8 hrs
Response rate99%
50 neighbors recently requested a quote
Avatar for mitko bg plumbing
mitko bg plumbing
5.0(
1
)

Serving Knightsen, CA and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"I recently had a tankless water heater installed, and I’m very happy with the service. The plumber was professional, knowledgeable, and took the time to explain the entire installation process. The work was done cleanly and efficiently, and everything was tested carefully before completion. Now we have endless hot water, and the system works perfectly. I really appreciate the attention to detail and quality of work. I would definitely recommend this plumber to anyone looking for a reliable and honest professional for tankless water heater installation."
Tankless Installation
Tankless repairs
Tankless repairs
Tankless repairs
Tankless repairs

+12

Avatar for Oak Plumbing Inc
Oak Plumbing Inc
4.7(
85
)

Serving Knightsen, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Free estimates

Emergency services offered

"Jared showed up and wasted no time in doing two things at once (draining the hot water heater and repairing a small fireplace gas leak). He educated me a little on what he was doing which is always helpful. He was also careful to keep his booties on, so as not to ruin the shiny wood floors. Highly recommend based on this experience."
Response time2 days
3 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for BCMN
BCMN
4.9(
9
)

Serving Knightsen, CA and surrounding areas

Approved

In business since 2015

Free estimates

Warranties offered

"This company was professional and came out right away. I needed a new water heater and it was put in the next day. Very competitive pricing.They did an excellent job. I only have good things to say about them and would definitely hire them again."
Response time4 hrs
2 neighbors recently requested a quote
Recommended by77%of homeowners

The Knightsen, 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.