Tankless Water Heaters In San Antonio

When you’re ready to upgrade from a bulky tank to something sleeker and smarter, Kinetico of San Antonio installs Navien tankless water heaters built for modern living. These high-efficiency systems heat water on demand, delivering endless comfort, lower energy costs and a compact design that fits any home.

Why Go Tankless?

A tankless water heater heats water only when you turn on the tap. That means no waiting, no stored water losing heat and no wasted energy. Homeowners across San Antonio love the convenience of endless hot water that’s both eco-friendly and space-saving. Tankless systems are especially efficient in Texas homes where water use spikes during the day — they keep up without ever running out.

Navien Tankless Water Heaters — Engineered For Performance

Navien is the global leader in condensing water-heating technology. Their residential NPE-A2 and NPE-S2 models use dual stainless-steel heat exchangers for lasting performance and up to 0.96 UEF efficiency, among the best in the industry.

Each system combines power with precision, using a low-NOₓ burner to reduce emissions and advanced sensors to maintain consistent temperature and flow

Energy Savings And Long-Term Value

Tankless systems don’t just deliver comfort — they deliver savings. Navien units are rated among the most efficient on the market, operating at up to 96 percent efficiency. That means they use less gas or electricity than traditional tank systems, helping you lower monthly bills and reduce CO₂ emissions, all while enjoying endless hot water.

And because there’s no standing water inside a tank, tankless systems last longer, often outliving traditional models by five to ten years.

Installation And Support You Can Trust

At Kinetico of San Antonio, every installation starts with understanding your household’s needs. Our team will assess your hot-water demand, inspect your plumbing and venting and recommend the right Navien model for consistent performance.

We’re proud to offer residential tankless water-heater installation that’s energy-efficient, reliable and backed by expert service from a local team you can trust.

FAQs About Tankless Water Heaters

How Does A Tankless Water Heater Work?

It heats water only when needed, using a gas or electric burner as water passes through the unit.

Are Navien Systems Right For Large Families?

Yes. Navien’s high-flow design supports multiple showers and appliances at once.

What Maintenance Do Tankless Systems Need?

We recommend annual flushing and filter checks to prevent mineral buildup and maintain peak efficiency.

Can A Tankless Unit Replace My Current Tank Heater?

Yes. Our technicians can remove your old tank and install a Navien system with minimal disruption.

Schedule Your Free Water Test Today

Enjoy endless hot water and smarter efficiency. Schedule your free water test with Kinetico of San Antonio to see how a Navien tankless water-heater system can upgrade your home’s comfort and performance.