Furnace

  MY FURNACE IS NO LONGER BLOWING WARM OR HOT AIR

  MY FURNACE IS NO LONGER BLOWING ANY AIR

  MY FURNACE WILL NOT START

  MY FURNACE PILOT LIGHT KEEPS ON GOING OUT

  MY FURNACE IS EMITTING A LOUD WAILING NOISE

  MY AIR HANDLER IS EMITTING A SQUEALING SOUND

  MY PILOT LIGHT COMES ON, BUT THE MAIN BURNERS DON’T

  I HEAR THE RAPID CLICKING OF THE SPARK IGITION BUT THE PILOT DOES NOT LIGHT

  THE BURNERS COME ON BUT DO NOT STAY ON