Clean the filter
At the bottom of the tub.
Dishwasher running but not cleaning dishes?
Poor cleaning usually comes from a dirty filter, clogged spray arms, low water temperature or a weak pump. Clean the filter and spray arms, then call 833-877-1717. RepairNowUSA connects the request. An independent appliance technician does the repair.
Am I in the right place?Yes for dishes coming out dirty, gritty or with residue.
Is this urgent?Not an emergency.
What do I do next?Clean the filter and spray arms, then call 833-877-1717.
Standing water too: not draining.
RepairNowUSA editorial review · Last substantively reviewed October 13, 2026 · Review standards
What to do now
Clear spray arms
Rinse out blocked holes.
Run hot water first
At the sink before starting.
Hard water and detergent
Hard water leaves film. A rinse aid and correct detergent help.
Common causes
Dirty filter
Most common.
Blocked spray arms
Debris in the holes.
Low water temperature
Water heater setting or heater element.
Circulation pump
Weak spray.
What to have ready when you call
- Property ZIP code, home or business
- Brand and model number (usually inside the door or on the back)
- Detergent type
- Water hardness if known
What happens when you call RepairNowUSA
- Describe what is happening in plain words and give the property ZIP code. You do not need to know which trade to ask for.
- RepairNowUSA checks for a participating independent provider who handles dishwasher repair in that area.
- If one is available, you are connected. The provider confirms timing, access, scope and price with you before any work.
- The provider, not RepairNowUSA, diagnoses and performs the repair.
RepairNowUSA is a referral and connection service. Provider availability and response times vary by location, time and demand, and are not guaranteed. Before you approve work, ask what was found, the price, the timing and what is not included.
Call 833-877-1717Dishwasher running but not cleaning dishes questions
Why are my dishes still dirty?
A dirty filter, blocked spray arms, cool water or a weak pump.
Can I call at night or on a weekend?
Yes. You can call 833-877-1717 at any time, including nights, weekends and holidays. Whether an independent provider can come out right away depends on your ZIP code, the time and provider capacity, so availability is not guaranteed.
Authoritative references
These public sources give general safety context. They do not replace an on-site evaluation, and RepairNowUSA does not perform the work.