Samsung DVG50R5200W Repair Guide
The gas version of Samsung’s volume 7.4 cu ft dryer with sensor drying. The burner assembly is the only meaningful difference from the electric model.
Samsung DVG50R5200W is a gas dryer, 7.4 cu ft, sensor dry dryer sold 2019 to present. Its most common repair is runs cold after a few minutes of heat, usually $160 to $330.
- 5 common problems with causes, fixes and costs below.
- 4 error codes decoded.
- A dryer like this lasts about 12 to 18 years.
- Check the model and serial tag before you order any part.
Common problems & typical repair costs
| Problem | Likely cause | Typical fix | OEM part # | Typical cost |
|---|---|---|---|---|
| Runs cold after a few minutes of heat | Gas valve solenoid coils dropping out when warm | Replace the coil kit | not listed | $160 to $330 |
| Never lights, igniter glows | Igniter too weak to open the valve | Measure igniter current. Replace igniter or coils | not listed | $160 to $340 |
| Clothes damp at cycle end | Moisture sensor fouled or vent restricted | Clean sensor bars and vent | not listed | $0 to $235 |
| Loud rumbling | Drum roller wear | Replace roller and idler kit | not listed | $155 to $325 |
| Stops mid cycle | Thermal protection from restricted airflow | Clear vent and blower | not listed | $125 to $295 |
Costs are national averages for professional repair (parts + labor). See the linked cost guides below for full breakdowns.
Error codes
| Code | What it means |
|---|---|
| tS / tO | Thermistor fault |
| hE | Heating system fault |
| dF / dO | Door circuit fault |
| bE | Button stuck |
Tech notes
Every gas dryer visit starts with the gas shut off and the machine unplugged, in that order. Check the flexible connector while the machine is out, old uncoated brass connectors are a documented hazard.
Sources
Where the safety, regulatory and warranty claims on this page come from. Repair costs are our own figures based on Arizona market rates and OEM parts pricing.
- Home Fires Involving Clothes Dryers and Washing Machines National Fire Protection Association Dryer fire incidence, and failure to clean as the leading contributing factor.
- Carbon Monoxide Safety Guide U.S. Consumer Product Safety Commission Carbon monoxide risk from gas cooking and heating appliances.
Cost guides for this machine’s common repairs
DIY step by step instructions for this model
Find a dryer repair pro near you.
Browse independent appliance repair companies by city, ratings, hours, and phone numbers, no middleman.
We'll buy your Samsung DVG50R5200W, or haul it away.
If the repair costs more than this machine is worth to you, we'll quote you on taking it. Cash offer if it still has value, free or paid scrap pickup if it doesn't. We'll tell you honestly which it is.