Range fascia or knobs excessively hot — cooling fan failed
Common issue — here is how we diagnose it, which parts are usually involved, and when to call a pro.
- Common
- Professional repair only
- Pro Range
Symptoms
What you will notice
- Fascia excessively hot when the oven or broiler is in use
- Control knobs uncomfortably hot
- Induction models throwing E2 (electronics too hot)
Likely causes
What is usually behind it
- Cooling fan motor failedmost common
- Cooling fan box airflow obstructedcommon
- Electrical connection to the fan assembly failedcommon
- Normal heat rise with the oven door left opennot a fault
Diagnostics
How a technician diagnoses it
Our technicians follow the factory diagnostic path for this fault.
- 1Distinguish normal from fault: knobs warming from heat rising out of an open oven door is normal. An excessively hot FASCIA during normal closed-door use points to cooling fan failure.
- 2Access the cooling fan assembly from the REAR of the appliance. Protect the floor and move the range forward.
- 3Remove the six securing screws from the fan assembly box, move the assembly away and disconnect the electrical connection.
- 4The cooling fan is held into the metal cover by three screws — remove them and replace the fan.
- 5Reassemble in reverse, restore all electrical connections, and carry out earth bond and hi-pot electrical safety tests.
Safety & DIY disclaimer
Guides on this site are for information only. Appliance repair involves 240V electricity, gas connections, refrigerant and heavy cast-iron parts — anything you do yourself is at your own risk and can damage the appliance or cause injury. The safe option is to book a qualified technician.
Parts
Parts usually needed
We confirm the failing part with diagnostics before replacing anything.
Coverage
Appliances affected
Keep reading
Related AGA problems
Frequently asked questions
Can I fix this myself?
Professional repair only. This fault involves gas or 240V electrical components — diagnosis and repair should be done by a licensed technician.
How much does it cost to fix this issue?
Every visit starts with diagnostics and a written estimate — the diagnostic fee applies toward your repair when you proceed. We never start work without your approval.
Not sure? We diagnose first.
Book a diagnostic visit — you get a written estimate before any work, and the diagnostic fee applies toward your repair.
Mon–Sun 8:00AM–8:00PM
Independent service company — not affiliated with or authorized by AGA / AGA Rangemaster (Middleby). We repair out-of-warranty AGA appliances.