This page covers what's specific to Houston. For the full checklist — causes, safe checks, and repair or replace — see dishwasher repair.
Houston at a glance
- Main appliance stress
- Long humid summers; storms and flooding
- Hurricane season
- June 1 – November 30 (NOAA)
- Natural gas
- CenterPoint Energy across much of the area
Catch slow leaks early
- Look for swelling or soft spots in the cabinet base or flooring beside the dishwasher
- Check the toe kick for moisture after a cycle
- Turn off the supply valve under the sink if you see active leaking
After flooding
Act now
Floodwater can reach the pump, motor, wiring, and controls under the tub. Have the dishwasher inspected before running it.
Renters
If the dishwasher came with your apartment or rental home, report the problem to your landlord or property manager in writing and check your lease for who handles appliance repairs.
Leak sources: what you can check vs what a technician checks
| Where | You can check | A technician checks |
|---|---|---|
| Door | Gasket for debris or tears; correct detergent | Door alignment, hinge springs |
| Under the sink | Drain hose clamp, air gap, disposal connection | Hose replacement |
| Under the tub | Moisture at the toe kick (look only) | Drain pump seal, inlet valve, internal hoses |
Cost factors after a Houston leak or flood
- A pump seal or inlet valve is a routine part; the cost picture changes if floodwater reached the motor or control board.
- Damage to cabinets and subfloor is separate from the appliance repair — and often larger.
- If the dishwasher was flooded, replacement may be the safer outcome; see repair or replace for dishwashers.
After a boil-water notice
Houston-area utilities occasionally issue boil-water notices after main breaks or treatment problems. Follow the notice's instructions on whether and how to use your dishwasher, and run a rinse cycle with clear water once the notice is lifted to flush the lines.
Know your shut-off
The dishwasher's water supply valve is usually under the kitchen sink. Close it before you leave for an evacuation or extended trip, and any time you see water seeping from under the unit.
How a repair request works
- 1Call usTell us the appliance, the brand and what it's doing.
- 2Describe the problemBrand, model, symptoms, and what you've already checked.
- 3Provider reviews itThey contact you to accept and to ask anything they need.
- 4Diagnosis and quoteThe provider confirms any diagnostic fee and the repair price before work starts.
Common questions
Can a dishwasher leak damage my floor without me seeing it?
Yes. Leaks from underneath can soak the subfloor before any water appears in front. Watch for swelling, odors, or soft flooring near the dishwasher.