Al is very professional, and exceptionally knowledgeable. He helped us in our Eichler, with a system that heats our radiant heat and our domestic hot water. He easily spotted the issue that the previous company we were working with spent literally months trying to solve. Al will get the job done, and done very well.
About Just Tankless-Tankless Water Heater Experts
Just Tankless-Tankless Water Heater Experts is a trusted and reliable service provider for tankless water heaters and boilers. With expertise in domestic and hydronic heating applications, they sell, install, and service tankless water heaters from top manufacturers like Rinnai, Noritz, and Navien. Their team is fast, responsive, and honest, providing expert solutions for problems with tankless water heaters. They have a proven track record of quickly diagnosing and repairing issues, often saving customers from unnecessary replacements. With licenses from the California Licensing Board, they serve the entire San Francisco Bay Area, offering top-notch services for residential and commercial applications. Customers praise their knowledgeable and professional team, highlighting the responsiveness and helpfulness of staff. Many appreciate the ability to troubleshoot issues over the phone, saving time and providing peace of mind. The owner, Al, is known for his clear communication and willingness to go the extra mile to ensure customer satisfaction. The company is highly recommended for anyone needing repairs, replacements, or expert advice on tankless water heaters.
Reviews
This is a late review for work Al did last winter, when our Eichler boiler finally gave up, and it was time to upgrade.
Al replaced the ancient gas boiler with a sparkling new tankless, and now months later, it seems like it’s done a great job getting us through the cold season!
Al is very responsive and honest at every step, from scoping and estimating, to dealing with the fun challenges of old wiring - like in our case, our thermostat wiring was at full line voltage, not low voltage so he could not install a Nest thermostat. After a few tries, he got the idea to use a wireless thermostat and that’s been working well (and now the thermostat can be where we actually… read full review
When our tankless water heater decided not to work on Christmas Eve, it truly was a crisis in our household. How to find someone willing to help us troubleshoot the problem, much less pick up the phone? I had to call 6 different plumbers (some never called back), and Al responded quickly. He assessed the situation, gave me a very reasonable quote, and answered my questions. I was able to get two other plumbers to come and give quotes, and his was the most reasonable by far, whiles others tried to upsell me on upgraded units. I asked Al about them and he gave me reasons that the other recommended units were not necessary for us. He was patient and calm and was able to… read full review
Photos

Hours
Good to know
- online estimates
- on-site services
- accepts cash
- offers military discount
Location
1587 Dell Avenue, Los Gatos, CA 95032
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