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Hotpoint·Refrigeratormedium severity
Hotpoint Error Code dH
Defrost heater fault
Common Causes
- 1Defrost heater burned out
- 2Defrost thermostat open
- 3Adaptive defrost board failure
Parts, Cost & Difficulty
Repair Difficulty
Hard — Advanced Skills RequiredEstimated Repair Cost
$125–$275
Parts + labor. Free diagnosis with repair.
Parts That May Need Replacement
Defrost heaterDefrost thermostat
Do You Have the Right Tools?
Refrigerant gauges ($200+), vacuum pump ($250), leak detector ($150), and EPA-certified recovery equipment. Our technician arrives with $15K+ in professional tools — your diagnostic is free.
Licensed & Insured · 90-Day Warranty · Same-Day Service
Safety First — Know the Risks
Refrigerant (R-134a/R-600a) requires EPA certification to handle. Improper discharge is a federal violation and health hazard. Our techs are licensed and insured — let them handle the risk.
Licensed & Insured · 90-Day Warranty · Same-Day Service
Ready to Get This Fixed?
Don't let error code dH disrupt your day. A professional diagnosis takes about 30 minutes — and it's free when you proceed with the repair.
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Same-Day Appliance Repair
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Frequently Asked Questions
What does Hotpoint error code dH mean?
Hotpoint error code dH indicates: Defrost heater fault. This is a medium-severity issue affecting your refrigerator.
Can I fix Hotpoint error dH myself?
This error typically requires professional repair. The underlying causes (Defrost heater burned out, Defrost thermostat open) usually need specialized tools and expertise to resolve safely.
How much does it cost to fix Hotpoint dH?
Repair costs for Hotpoint dH typically range from $125 to $275 depending on the specific cause and parts needed. EasyBear offers free diagnosis when you proceed with the repair. Call (415) 795-7300 for a same-day appointment.