PDSH4816AF
Frigidaire Professional PDSH4816AF Dishwasher Repair

Most common issues on this model
- Third rack that sticks or leaves utensils dirty
- Dry cycle that ends with damp dishes
- Leak detection that stops the dishwasher
- Sensor wash that never seems to end
The PDSH4816AF is a Professional 24-inch built-in dishwasher with a stainless steel tub, CleanBoost, MaxBoost Dry and DishSense. It also has a third rack and a leak detection system. It has moved to older status and is still in many homes.
The third rack takes the most daily wear on a unit like this, so we check the rails, rollers and spray feed to that level. If it stops with a leak message, we dry the base and find the leak before anything is reset. For damp dishes we test the heater and vent, and for a sensor cycle that runs on we clean the filter area and test the sensor.
The data label gives the exact number and serial, so we match parts to your unit rather than to a family. If this older unit is no longer worth the cost, we tell you. A written estimate comes first, and we guarantee our labor for 30 days.
Key features
- 24-inch built-in dishwasher
- Professional line with stainless steel tub
- CleanBoost, MaxBoost Dry and DishSense
- Third rack and leak detection
- 14 place settings and 8 cycles
Error codes this model can show
My third rack sticks and utensils come out dirty. Why?
The rails may be gummed up or the rollers worn, and the spray may not be reaching that level. We clean and test the track, check the water supply to the rack and replace only worn parts.
What happens when leak detection stops the dishwasher?
The machine shuts down to protect the floor. We find where the water came from, dry the base pan and test the cycle. Often it is a seal or hose joint, not the sensor.
Why does a cycle with DishSense never finish?
The sensor may be dirty, or the heater or drain may be slowing the cycle. We clean the filter and sensor area, then watch a test cycle to see where it waits.
Book repair for your PDSH4816AF
Book online in about a minute, or give us a call. Same-day appointments are available inside the Loop on most days, and next-day service across the rest of Houston.
