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HomeRepair HelpHardwick Oven RepairHardwick Gas Stove burner flames too high Repair
Hardwick Gas Stove burner flames too high
When your Hardwick gas stove flame is too high, the burner air mixture may not be adjusted properly, especially on models with an adjustable air shutter near the orifice. Too much or too little air can cause a noisy, lazy, or unusually high flame. Next, check that the burner cap is seated flat and correctly on the burner base after the stovetop has cooled. A warped or damaged cap can make the gas burner flame too high on one side. If all burners have high flames, the pressure regulator may be set incorrectly, adjusted for the wrong gas type, or failing. Have a qualified technician inspect or replace the regulator. A wrong orifice, an orifice drilled for a different gas type, or an orifice that is too large can also cause excessive flame height. Never use a burner with an unsafe flame, and shut off the gas supply before servicing. Whether you need gas stove flame adjustment or a replacement burner cap, orifice, or pressure regulator, enter your Hardwick model number to find the exact part for your range, stove, or oven.
01 - Burner Air Mixture Not Adjusted Properly
Some burners have an adjustable air shutter just before the orifice. If the air shutter is not adjusted properly, the flame will hiss from too much air or too little air will result in a lazy high flame. Most newer ranges have fixed air shutters that are not adjustable.
Top Solution
02 - Burner cap not on properly
Since burner caps help distribute the gas evenly around the burner, a burner cap that is not positioned correctly on the burner base can cause the burner not to heat properly. Confirm the appliance is turned off and the stovetop is cool to the touch, then readjust the burner cap, if necessary, so it is seated properly on the burner base. If the cap is damaged or warped, the flame can be higher on one side than the other. Inspect the burner cap for damage; a damaged burner cap will likely need to be replaced.
Common
03 - Hardwick Range/Stove/Oven Pressure Regulator
A pressure regulator is needed on a gas range to keep the pressure constant. If the pressure regulator is not adjusted properly, or is set for the wrong type of gas, the flames can be too high. This will affect all the burners. If you suspect the regulator is bad or not adjusted properly it is best to have a qualified technician check, adjust, or replace the regulator if needed.
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Common
04 - Wrong Orifice Installed
To work properly all burners need the correct orifice for the type of gas that is being used. If the burner flame is too high, either the gas pressure is too high or the orifice is too large. Check the parts diagram or the installation instructions for the proper burner orifice.
Common
05 - Hardwick Range/Stove/Oven Orifice
All orifices are drilled and numbered according to the size of the hole. If the wrong orifice was installed in a burner, the flame can be too high. Make sure the correct orifice is installed in the burner.
Less Common
06 - Hardwick Range/Stove/Oven Surface Burner Cap
A surface burner cap needs to be seated flat on the burner base for the flame to be evenly distributed. If a burner cap is tilted, the flames will be higher on one side than the other. If the cap is damaged, it will need to be replaced.
Uncommon But Possible
Frequently Asked Questions
Why is my Hardwick gas stove flame too high?
How do I adjust the flame on my Hardwick gas stove?
Can a burner cap cause a gas stove flame to be too high?
Could the wrong orifice make my Hardwick gas burner flame too high?
How do I find the correct Hardwick burner cap, orifice, or pressure regulator?
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