Tankless water heaters

A tankless heater heats water on demand rather than storing it in a tank. We size the system for your household and install, maintain and repair it.

PHOTO: Tankless water heater you installed

Hot water on demand

The heater connects directly to your plumbing and heats water when you open a hot tap. You do not need space for a storage tank or wait for a tank to refill and reheat. A correctly sized system can serve showers, laundry and dishwashing at the same time.

Choose the right configuration

  • Single point of use

    Serves one fixture.

  • Dual point of use

    Serves two fixtures at the same time.

  • Thermostatically controlled

    For long pipe runs or applications requiring precise temperature control.

  • High-flow systems

    For higher demand in condos, apartments or large bathrooms.

  • Whole-house indoor or outdoor system

    Serves multiple fixtures throughout the home.

We calculate peak demand from your fixtures, plumbing layout and the way your household uses water. Tankless capacity depends on flow rate, measured in gallons per minute, and the temperature rise needed. We size the unit for both.

Repair, maintenance and replacement

We maintain and repair existing tankless heaters. If hot water runs out or becomes scalding, we diagnose the heater and connected plumbing.

If you want to save energy or replace a worn-out tank heater, we can help you decide whether tankless suits your home.

Talk to us about your tankless water heater.

Call or text (206) 671-8888, or send a request online. We will confirm the next step.