Common oven problems DTA can diagnose
Call when the oven will not heat, temperature swings are large, error codes return, or you notice gas odor, sparking, smoke, or unusual burning smells.
Oven not heating
The oven may stay cold, heat slowly, fail during preheat, or never reach the set temperature.
Uneven baking
Hot spots, undercooked centers, or burned edges can come from temperature, airflow, sensor, or element problems.
Oven temperature is wrong
Large swings or inaccurate readings can make cooking unreliable and point to control or sensor issues.
Error codes or control failure
Electronic controls, touch panels, locks, and sensors can stop normal oven operation.