Always disconnect power and water supply before starting.
Do it yourself
$20–$45
parts & materials, about 1-2 hours of your time
Hire a pro
$100–$200
typical all-in price
Doing it yourself could save roughly $55
Rough estimates for guidance only — actual costs vary by job, materials and local prices. Get real quotes.
Tools you'll need
screwdriverplumber's wrenchbucket
Parts & materials
Dishwasher drain hose
Typically need: 1
$10-$25
per each
Hose clamps
Typically need: 2
$5-$10
per each
Estimated materials total: $20–$45. Prices vary by region and retailer.
Step by step
1Disconnect power and water supplyTurn off the power to the dishwasher at the circuit breaker and shut off the water supply.15 min
2Remove the old drain hoseUse a screwdriver to loosen the clamps and detach the old drain hose from the dishwasher and sink drain.20 minscrewdriverplumber's wrench
3Install the new drain hoseAttach the new drain hose to the dishwasher and sink drain, securing it with hose clamps.20 minscrewdriverplumber's wrench
4Reconnect water supply and powerTurn the water supply back on and restore power at the circuit breaker.10 min
5Test for leaksRun the dishwasher and check for any leaks around the connections.15 min
Permits, safety & disposal
Safety rules
Always disconnect power and water supply before starting.
Use proper tools to avoid injury.
Ensure all connections are secure to prevent leaks.
Legal disposal
Old drain hose can be disposed of in regular trash.
Check locally
Check local regulations for any specific disposal requirements in Naperville, IL.
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