Tankless Water Heater Repair in Katy, TX

Signs you need tankless repair (and who this is for)

Call when the unit on the wall is the problem:

This page is for Katy homeowners and light-commercial properties with an existing tankless heater. We take this work Sunday through Friday, around the clock. Available 24 hours a day, Sunday through Friday. Closed Saturdays. Emergency response for Katy and West Houston.

If you only need the annual flush, that is maintenance, not this repair.

• An error code on the display
• No hot water, or water that will not stay hot under demand
• The burner clicks and will not ignite
• Scale or a heat-exchanger failure, not just a skipped flush
• A wet inlet, outlet, or gas connection
• Condensate backing up, or a vent that will not draft

How Ory’s repairs a tankless water heater

1. Licensed Master Plumbers do licensed gas work on the unit in front of us.
2. Pull the code first. Codes vary by brand and model. We read this unit and test the part.
3. Test in context. Flow, temperature, ignition, vent, and condensate against what the code actually said.
4. Inspect the part the code points to. A control board only if we find it failed, not as a default swap.
5. Descale when scale is the fault. That is a failure repair, not a scheduled flush.
6. Written price after diagnosis. If the heat exchanger is gone, we say repair versus replace.
7. Verify under demand before we leave.
8. No same-day SLA. No copied factory-cert claim.

Error code

Codes vary by brand and model. We read this unit and test the part. We do not publish a mixed-brand error table as if it were one system.

Scale and heat exchanger

Hard water in Katy leaves scale. When scale has already failed the heat exchanger, we descale or we say the exchanger is done. That is repair. The yearly flush belongs on Tankless Water Heater Maintenance in Katy, TX. This page does not become that tune-up.

Flow and temperature sensors

A bad flow sensor or temperature sensor can shut the burner down or send lukewarm water. We test the sensor the code named. We do not guess at GPM.

Gas burner and ignition

If the burner will not light, we check ignition, gas supply at the unit, and flame sense. This is licensed gas work. We do not list a maker as an Ory brand.

Venting and condensate

A blocked vent or a condensate line that will not drain will trip the unit. We inspect the path the code pointed to. A recirc pump on a condensing unit is a failure on this visit if that is what we find, not a recirculating-pump product page. We do not turn this into a new-install vent design.

Connection leaks

Wet threads at the water inlet, the outlet, or the gas connection are repair on this page. We isolate, remake or replace the fitting, and test.

Why Katy homeowners trust Ory’s

Service areas

• Katy, TX (77450 and 77494)
• Cinco Ranch
• Cross Creek Ranch
• Seven Meadows
• Cane Island
• Firethorne
• Fulshear
• West Houston

Tankless water heater repair for homes and light-commercial properties in