What typically needs to be done
- The inspection checks hot/cold supply hoses, threaded connections, shutoff valves, drain hose and the space behind/under the washer for moisture.
- Bulging, cracking, corrosion, abrasion or damp fittings are reasons to replace hoses/connections rather than waiting for failure.
- The appliance position is checked so hoses are not crushed, stretched or sharply bent.
What you can check or prepare yourself
- Use a flashlight around fittings and feel for dampness with a dry paper towel rather than overtightening connections.
- Know which shutoff valves serve the washer and make sure they are accessible; do not force a seized valve.
- Check that the drain hose is secured at the correct height/depth for the washer installation so it cannot jump out or siphon improperly.
- Consider a leak sensor/pan where a washer leak could cause major damage.
Step-by-step reminder
- Inspect accessible hot- and cold-water supply hoses for bulges, cracks, corrosion, abrasion or dampness.
- Check the shutoff valves and visible connections for slow leaks without forcing a stuck valve.
- Make sure the machine is not crushing or sharply bending the hoses.
- Replace damaged hoses promptly and follow the appliance/hosing manufacturer's replacement guidance.
Move appliances only when it can be done safely without damaging flooring, gas lines, drains or electrical connections.
Before you start
Review the manual for the exact appliance, system or material in your home before opening panels, disconnecting utilities, changing settings or using chemicals. Model-specific procedures and local installation details can differ from a general guide. Shut off power, water or fuel only when the manufacturer procedure calls for it and you are comfortable identifying the correct control. Stop if the condition you find is different from what is described here.
When to bring in a professional
The homeowner checks above can help you understand the condition of the system and prepare for service, but the higher-risk portion may require specialized tools, safe access, combustion/electrical knowledge, refrigerant work, pressure equipment or a qualified inspection. Use the typical-work list to understand what a proper service visit should cover, and hire the appropriate professional for work outside normal homeowner access.
This guide is general information, not a home inspection or a guarantee that a procedure is suitable for your specific equipment or conditions. Follow manufacturer instructions and applicable codes, stop if anything appears unsafe or different from the guide, and use a qualified professional when appropriate. Read the site terms and limitations.