Bosch HGI8056UC Repair Guide
Bosch’s 800 Series slide-in gas range with European convection and continuous grates. Premium construction where repair clearly beats replacement.
Common problems & typical repair costs
| Problem | Likely cause | Typical fix | OEM part # | Typical cost |
|---|---|---|---|---|
| Oven slow to light | Hot surface igniter degraded | Replace igniter | — | $185–$375 |
| Convection fan noisy | Fan motor bearings | Replace convection motor | — | $235–$480 |
| Burner will not stay lit | Dirty burner head or flame sensing | Clean burner; replace assembly if needed | — | $145–$330 |
| Temperature inaccurate | Oven sensor drift | Replace sensor | — | $160–$320 |
| Control panel unresponsive | Touch control or board fault | Replace as diagnosed | — | $285–$590 |
Costs are national averages for professional repair (parts + labor). See the linked cost guides below for full breakdowns.
Error codes
| Code | What it means |
|---|---|
| E1 | Temperature sensor fault |
| E3 | Door lock fault |
| E5 | Control communication fault |
| E6 | Thermal sensor fault |
Tech notes
Bosch ranges are built to be serviced and parts support runs long. At this price a $400 repair against a $2,500 replacement is rarely a difficult conversation.
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.
- 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 oven & range repair pro near you.
Browse verified independent appliance repair companies by city — ratings, hours, and phone numbers, no middleman.
We'll buy your Bosch HGI8056UC — 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.