Technician Ricardo and Aaron performed one preventive heat check on a rim attic application system replaced the week blower capacitor causing the motor to over amp no carbon monoxide levels found inside the home all other heating and electrical components checked fine other than bringing the gas line up to Code and air sealing the 6 connections on the supply plenum, also would recommend a digital tstat due to the old mercury tstat being very inefficient causing longer run times. Have a good day