Direct answer
For a gas dryer, confirm the cycle, gas shutoff and ignition behavior. Repeated clicking, no ignition or gas odor requires a qualified gas-appliance technician.
What this covers
- Dryers · gas heat
- The exact symptom in the title before component-level repair
- Consumer-accessible controls, connections and maintenance areas
What it does not cover
- ×Smoke, burning odor, swelling, liquid on powered parts or damaged wiring
- ×Opening sealed panels, bypassing interlocks or live-electrical testing
- ×Account ownership, billing or warranty disputes
Observe before changing anything
ReversibleNote whether the igniter glows, flame appears briefly, or there is no ignition sound—without opening panels.
Isolate the failing boundary
ReversibleVerify the household gas valve is open and that other gas service is available.
Apply the narrow correction
ReversibleCorrect only the external supply or cycle setting; ignition valves, coils and sensors require service.
Verify the result and stop at the boundary
ReversibleLeave the area and contact the gas utility or emergency services for a strong gas odor.
Evidence ledger
Sources behind this answer
Visible sources support the visible claims. Home Product Support records the publisher, the fact used and the review date; community reports can suggest an issue but do not become a published fact on their own.
Exact questions
Common follow-ups
What should I check first for “Gas dryer runs but does not heat”?+
Note whether the igniter glows, flame appears briefly, or there is no ignition sound—without opening panels.
How do I know whether the problem is external or inside the device?+
Verify the household gas valve is open and that other gas service is available.
When should I stop and request repair?+
Leave the area and contact the gas utility or emergency services for a strong gas odor.
Answer for the exact device and software version shown above.