My oven takes 30 min. to heat up what should i do

Open the bottom and have a look at the burner while its heating. The flame should be strong blue/white and both sides the same, if they are not you have some blocked holes in the burner. Remove the burner and clean out the holes (carefully, don\'t ream them out, use a small paperclip to clean them, be gentle.). Above all do NOT use any kind of oven cleaner on them, if they are aluminum, and most are the oven cleaner will destry it.

possibly,but i would check both upper and lower elements are working first, lower element is hidden so test from the back with a multieter after removing oven fuse from the power box

A combo microwave would probably have at least 4 functions: simple microwave, a combination of microwave and convection, grill and convection. Convection is what your standard cooker already does. In fact, there isn't much point in buying a microwave oven that does any less. I have found that the microwave uses less electricity because it heats up more quickly and the capacity of the microwave oven is smaller.I have found microwave cooking much cheaper and faster. Oven mode is not the same as the microwave mode. microwave will take take 10 to 15 mins while the same thing will take 30 to 45 mins in oven. Here you will get more information about cheap electricity.

look for the temperature sensor inside the oven cavity in the upper left or top center of the upper oven cavity,its will be a silver or copper colored rod about 1/4" by 2" to 6" long this rod senses the oven temp and cycles the heat to the oven

Microwaves usually have a 30 day return. You should take it back and exchange it, if you try to work on it that will void the warranty.

Hi,
If your electric oven is not heating then you probably have a bad heating lelement in your oven. This is not that hard to fix yourself...
Check out this tip that I wrote about the Oven not heating problem..

Oven Problems Electric Oven is Heating Slowly or Poorly
http://www.fixya.com/support/r4511800-oven_problems_electric_oven_heating

heatman101

yes it sounds as if there is a "HOT-SPOT" on the element which will look like a dis colored spot and will be either bubbled up or have pock marks where its burning thru and can no longer pass sufficient current to heat the element fully

you may want to check your broil element
turn the unit on and wait a few minutes
see if you can feel the heat from the upper broiler elemnet
some model use both elements to preheat
i dont have your productiuon number so i cannot be sure with your model
anyway
14-20 mins is the industry standard for a 350 preheat...

the gas leak can be the safety valve. in side the oven where the burner sits on you have to remove the burner to get to it.