Checking out of Moraga Ca. I was here the other day and the igniter had to be replace . Today we replace d the igniter got some heat and then proceeded with a maintenance. On the maintenance I was able to see that the furnace has been over heating for some time now. The furnace is a 5 ton unit but the duct only allow 3 tons of air so it making it furnace over heat. Everything is getting to hot!
