Whirlpool Dryer Repair – Louisville, OH (WED75HEFW1)

Samuel was on a service call on Danielle Ave in Louisville, OH for a Whirlpool dryer that squeaked at startup with a light load. The worn drive components were replaced and the dryer came out running quietly, but a follow-up visit the next day uncovered a badly restricted exhaust vent that was cutting auto cycles short, and the customer was shown the duct measurements and given a clear path forward on the venting.

The Problem

Squeaks when started with a light load; squeaking stops when more clothes are added. Dryer turns, heats, and dries fine otherwise. Issue started about a month ago. Front-loading, purchased in 2018.

The Repair

Complaint: squeak on start with light load, stops as load increases; dryer turns, heats and dries otherwise. Found worn idler pulley/belt and support rollers causing the squeak. Replaced drive belt, idler pulley and four drum support rollers (repair kit 4392067) and heater element (WP3387747). Ran dryer after repair — turns quietly, heats, no squeak. Good to go.

Post-repair verification: Service Diagnostic mode showed stored codes F3E6, F4E3, F2E1, F4E4 (stale from teardown/history); cleared, display 888. Loads Test: moisture sensor passed (strips bridged, repeating beep + readout), door switch OK, motor and heater run in test. Install Diagnostics airflow test came back restricted — exhaust vent is fairly obstructed. Recommended customer have the dryer vent professionally cleaned soon; a restricted vent makes the dryer run longer and is the main cause of heating element failure.

10/27 return visit: Customer reported cycles ending after 3-4 minutes with a load after yesterday’s repair. Verified moisture sensor and door switch connectors plugged in and seated; moisture sensor passes Loads Test; no fault codes stored after the customer’s failed cycles or after test runs. Timed Dry 40-minute test ran and counted down normally (8+ minutes, no shut-off) — control, sensor circuit and dryer are working correctly. The early shut-off on auto cycles is caused by the exhaust vent: with almost no airflow, the auto-dry sensing cannot read moisture properly and ends the cycle early.

Vent inspection: about 4 ft of smooth pipe from the wall, fairly obstructed; then an 8-ft section of semi-rigid duct mostly un-expanded (compressed to ~5 ft) with heavy tape and several joints; then flimsy foil “slinky” duct to the dryer. Measured airflow 5 mph at the wall pipe with the semi-rigid removed, and 15 mph coming out of the foil duct — the duct run is restricting the exhaust badly. Showed the customer the readings. Recommended the vent be cleaned and the duct run replaced with proper rigid/semi-rigid duct, fully extended, minimal joints, no foil slinky duct. Customer will take care of the venting. Dryer should dry normally once the vent is corrected; restricted venting also shortens heating element life.

Parts used: 4392067 (repair-dyr), WP3387747 (element)

Appliance Repair in Louisville, OH

Louisville is in Stark County, an area we cover regularly from our base here in Louisville, OH. We also serve Alliance, North Canton, and Hartville. Louisville Appliance Repair is owned and operated by Samuel Willhite, a master-certified technician. If your appliance needs service, schedule online or call (330) 693-9163. You can also find us on Google and read verified reviews from customers across Stark County and surrounding areas.

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