Even the best tankless heaters need a little TLC. Minerals from San Jose’s water can build up inside the system, especially if you don’t have a water softener. Schedule yearly descaling and a quick inspection to keep things running smoothly. A well-maintained unit can last up to 20 years. That’s a pretty sweet return on investment, don’t you think?

So whether you're upgrading an old system or building new, follow these tips for a seamless tankless water heater installation in San Jose, CA. With a little prep and the right help, you’ll enjoy hot water on demand without a single hiccup.