What is your appliance doing?
The display works but the cavity stays cool
Record what happens after you select a cooking mode. A timer or light operating doesn't confirm the heating system is available.
Baking suddenly takes longer
Say whether preheat completes and whether the difference occurs in more than one program. Keep settings unchanged long enough to describe the pattern.
The oven won't resume after cleaning
Note the sequence and any lock indication. Don't force the door or start another cleaning cycle to test it.
What the repair assessment needs to establish
A no-heat complaint, a sensing problem and inconsistent cooking results call for different evidence. Service may involve checking heating response, temperature sensing and the relevant controls. Calibration is only one possible consideration after the behavior is understood.
Before your service visit
For an oven appointment in Burlington, identify the full Monogram model and let the appliance cool. Keep cabinet trim in place. If the oven is part of a combination installation, describe the other equipment so the request doesn't omit access or specialty-function details.