hello. we have a 4 year old winchester furnace that just tonight, stopped working. i noticed it was a little cold round here so when i realized the heat shouldve been running and wasnt, i checked the furnace. its showing a code of 3 red flashes, which the manual says could be a faulty inducer, blocked vent pipe, broken pressure switch hose or faulty pressure switch.
the furnace has power, but when it should kick on, it does absolutely nothing. no clicking or fans making noise, just quiet. the green(normal) light stays on until i try to get heat, then it flashes the code. the digital thermostat says it should be heating as well.
i dont know too much about HVAC, but my first approach was to turn the breaker off for about a minute and that didnt do anything. among things i have found on the internet, i pulled the pressure switch hose off and sucked air in, and i did hear the pressure switch clicking. not really sure whats supposed to happen to be honest. i also checked a 3 amp fuse and that was fine. checked the exhaust vent and it was fine as well.
im at a loss on where else to go with this. anybody got any advice for this idiot? the old lady is scheduled to be home soon and shes not the type that likes it chilly in the house, lol. its supposed to be spring, but its been damn chilly around these parts. anyway, i look forward to some replies if anybody has some info. thanks.