Get matched with top tankless water heater installers in Mill Valley, CA

"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."

"Eric, Alex and Jake were all outstanding in replacing my two hot water storage tanks with a new tankless hot water heater. They were prompt, professional and respectful of our home. I would highly recommend them and will use them for all future plumbing tasks."

"Francisco did a fantastic job flushing my tankless water heater. Right from the start, he provided a very fair, transparent quote with zero surprise fees. Before starting, he took the time to explain the entire process and walked me through each step as he worked. He seemed knowledgeable, easy to talk to, and importantly ran a completely hassle-free operation. I felt confident throughout the entire service that I was getting top-tier work at an honest price. Highly recommend Francisco for any plumbing needs!"

"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."

"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."

HYDRO PLUMBING & ROOTER IS A FULL-SERVICE PLUMBING COMPANY SPECIALIZING IN HYDRO JETTING, SEWER REPAIRS, DRAIN CLEANING, EMERGENCY PLUMBING, AND WATER HEATER SERVICES.\nWith cutting-edge equipment and highly trained technicians, we provide fast, efficient, and long-lasting plumbing solutions for residential and commercial properties.

"Arrived on time and finished the job within a hour. Also helped restart my gas water heater."

"Confirmed the status of the heater and gave me peace of mind with the knowledge."

"There were about 4 very nice employees installing the compressor. They ran into some problems, but were creative and solved them. Also, Correna is an excellant representitive, who is very knowledgeable about various systems. System works great. Cools the house fast, and the Day/Night unit is quiet also."

Home Electrical + Plumbing Service, Repair, and Renovations. Electric Vehicle Charging Circuits and Charging Units. Top rated Marin County Electricians with 200+ 5 Star Yelp reviews! We only dispatch State Certified Technicians and Trainees this ensures the work done on your project will meet the highest of standards, comply with all codes, and provide years of trouble free service. Our technicians can diagnose any issues and make recommendations for anything from simple repairs to whole-house surge protection. We always provide instant multiple quotes for your project(s). Its up to you to choose what's best for you and your family.