Monogram Improper Gas Flame or Air-Fuel Mixture

Gas burner ignites but flame is weak, uneven, or lifts off the burner on a Monogram gas cooktop or range.

Advertisements

Safety Warning

This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.

If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.

Advertisements

Possible Causes

Partially clogged burner ports, Incorrect burner cap placement, Wrong orifice for gas type (NG vs LP), Low gas pressure or regulator issue

How to Fix / Troubleshooting

Safety first: Turn burner OFF before cleaning. Do not modify gas components unless qualified.

  • Clean burner: Remove the burner cap and head. Clean ports with warm soapy water and a soft brush. Dry completely before reassembly.
  • Re-seat cap: Ensure the burner cap is correctly aligned with locating pins and sits level.
  • Check gas type: Confirm the range is configured for your gas type (natural gas or LP). Using the wrong orifices can cause poor flame quality.
  • Regulator and pressure: If all burners have weak flames, have a licensed gas technician check the gas pressure regulator and supply pressure.
Advertisements

Repair Difficulty

Medium 3/5

Required Part

Surface Burner Assembly
Check Price on Amazon

We may earn a commission from links on this page.

Advertisements