Samsung Dryer Repair – ALLIANCE, OH (DV48J7770EW/A2-00)

A Samsung dryer on E 12th Street in Alliance started making a loud screeching sound when turning it on. We found a worn idler pulley that needed replacement, along with support rollers that required cleaning and lubrication.

The Problem

Saturday, it started making a loud screeching sound when turning it on. The customer contacted us for dryer repair to diagnose the noise issue.

Diagnosis

The loud screeching indicated worn drum support components. Upon inspection, we found the idler pulley had deteriorated and the support rollers needed attention to restore smooth operation.

The Repair

• Parts replaced: DC93-00634A — idler pulley
• Work performed: Replaced idler pulley. Cleaned/oiled support rollers.
• Result: Good to go.

Is It Worth Repairing?

Samsung dryers are generally reliable appliances, and this DV48J7770EW model represents solid mid-range construction. Idler pulley replacement is a common maintenance repair that extends the dryer’s lifespan significantly. For a unit of this caliber, investing in proper repairs maintains performance and prevents more costly drum damage.

Maintenance Tips for Samsung Dryers

• Clean the lint filter after every load to prevent strain on the blower and motor system
• Inspect the exhaust vent annually for lint buildup that can cause overheating and component wear
• Listen for unusual noises during operation — early detection of worn pulleys and rollers prevents drum damage

Appliance Repair in Alliance, OH

Alliance is in Stark County — an area we cover regularly from our base in Louisville, OH. We also serve Canton, North Canton, and Hartville. Louisville Appliance Repair is owned and operated by Samuel Willhite, a master-certified technician with Bosch and Speed Queen factory authorizations. 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.