Both representatives of Cupertino Plumbing were timely, polite, and very courteous and helpful.
Frank Hamill
J"Great Job on Water Filter"
Good work and they treat you fairly. I have recommended them to friends in the past and will do so again in the future.
Jay Perry
H"Danny and Cupertino Plumbing are top-notch!"
Quick and very efficient. Danny and Cupertino Plumbing would be first on my list!
Henia Kurek
G"Excellent Customer Service"
Excellent customer service for swapping out our water heater. Very professional and efficient.
Geo L
S"Extremely efficient and timely service."
Everything was extremely efficient. Workers showed up spot on time, determined what to do and went to work.
Sonja Cook
J"Even the owner Frankie stopped by."
Fair price, exceptional quality, on time and carefully cleaned up at the end.
Jim Medefesser
Prompt and Effective Service
The service was prompt and effective! The installation was clearly a bit complex due to the layout of the closet that the water heater was in, but it was handled well and promptly. Both representatives of Cupertino Plumbing were timely, polite, and very courteous and helpful. Thank you!
Frank Hamill
Great Job on Water Filter
Danny Perez and Cupertino Plumbing are great. Good work and they treat you fairly. They were just here to work on our whole house water filter and did a great job. I have recommended them to friends in the past and will do so again in the future.
Jay Perry
Danny and Cupertino Plumbing are top-notch!
Many thanks to Danny! You are the best! I very much appreciate Danny's service. Quick and very efficient. If I were to need assistance with water heater or other of their services, then Danny and Cupertino Plumbing would be first on my list! Thank you!
Henia Kurek
Excellent Customer Service
Excellent customer service for swapping out our water heater. Very professional and efficient.
Geo L
Extremely efficient and timely service.
Cupertino Plumbing replaced our cracked hot water heater. Everything was extremely efficient. Appt. made quickly over the phone and verified via email. Workers showed up spot on time, determined what to do and went to work. They estimated 2 hours and were done within that time frame. They even coiled up our hose, which we had used to drain the tank, and put it near the outside faucet—exactly where it belonged. We will definitely use Cupertino Plumbing again.
Sonja Cook
Even the owner Frankie stopped by.
Replaced my elderly mother’s water heater. They were wonderful. Fair price, exceptional quality, on time and carefully cleaned up at the end. Even the owner Frankie stopped by. His technician Mario knew what he was doing and was efficient. My 90-year-old mother came out a few times to bother them and they just smiled and were nice to her.
Serving San Jose, San Jose and beyond
Tankless Water Heater Installer San Jose
Cupertino Plumbing offers reliable tankless water heater installation services that provide continuous hot water flow, reduced energy costs, and a longer lifespan compared to traditional units. Transitioning to a tankless system can also save space and contribute to a more energy-efficient home. Cupertino Plumbing ensures a smooth and efficient tankless water heater installation process, minimizing disruptions in your daily routine. With our knowledge of the latest tankless technology, we guide you in selecting the right unit that meets your household's hot water needs.
To schedule your tankless water heater installation with Cupertino Plumbing, call (408) 716-3448 today.
At Cupertino Plumbing, we have been delivering top-notch plumbing services in the San Francisco Bay Area since 1965. As a family-owned business, our focus is on quality workmanship, transparent pricing, and customer satisfaction. From emergency repairs to scheduled installations, we are here to meet all your plumbing needs with efficiency and reliability.
Why Choose Us:
Established reputation since 1965 for quality and fairness
Transparent billing—only pay for time and materials used
Expert, licensed plumbers equipped with latest tools
Available 24/7 for emergency and scheduled services
$200 OFF General Plumbing