Gas hob blocked up

[trevorbayliss]

Our gas hob is not working so well.

The big central burner is giving off a very small flame, and one burner is dead. We still have 3 working.

Can this be fixed or is it a case of getting a new one in?

There is a photo of the main burner included.

 

[JohnD]

have you cleaned the burners?

 

[trevorbayliss]

I have now , but not today.

Been poking a needle into the hole in the middle and i think that has helped.

Got the other one working.

Looks like need to clean these burners more often.

 

[Mark_FixCookers]

The gas supply has small impurities in them? Sometimes they can get stuck in the small injector holes. Fine needle or pin wiggled in there normally unblock a it. Don't force it through ad with some fine injectors this can increase the diameter of the hole.