My kenmore 70 series dryer will not heat upa nd

Check for restriction in lint chute, blocked exhaust tube, plugged lint screen

If this is the electric version then after 15 years you probably need a new heating element, they are not difficult to install and are not terribly expensive as a DIY project.

Check your dryer venting for obstruction.  Take the vent hose off and run the machine,  If it works with the venting disconnected, It is between your wall and the outside of the house.  If it still has the same problem it is somewhere in the exhaust.  If the dryer can't circulate air, nothing will dry.

limit switch either the one on the heating element or the one in the air duct they are easy to check if u know how to use a meter they should read continuity when they are cold and open up at a certain temp

Did the dryer get clothes dry in your old home with the 3 prong plug?

If so, id put the 3 prong plug back on it, and switch to outlet to a 3 prong...

Could be the heat switch on the motor or a grounded heat element

The most likely cause is a bad ignitor part number 279311. It has to glow to open the valve and ignite the gas. You should hear a loud click when you first start the dryer. That tells us there is voltage to the gas valve.

You probably have an open thermal fuse, the dryer will run in some cases and not heat, Just moving air across you clothes will dry them however it takes forever.

If you are electrical or mechanical replace the thermal fuse yourself if not call someone you trust, you can purchase thermal fuses on line from Sears.com just do a parts search for you specific dryer.

hello,

i have a kenmore series 70's gas dryer that will not heat up when it is turned on and i am now smelling gas when i do try to dry my clothing. it was working yesterday but now this is happening? please help.

thank you,

tina