In fairness to all, we don't discuss pricing on the Wall. Thanks for your cooperation.
I have seen comments online about getting a gas technician to 'tune your oven and stove burners' but I can't find anything more detailed about it. Once the range is cleaned thoroughly and burner pinholes are clear etc. what else can be done? Adjustments?
I know one thing some people forget to do is latch the oven closed when baking; seems obvious but oven appears to be closed even without latching, so not only is heat escaping, but according to what I've read, the combustion mix doesn't work right.