For whatever reason my 1 year old furnace just started acting up. The other night I noticed the house was cold and the furnace was pushing out room temperature/somewhat colder air. The control board had blinking lights indicating an error – the error is open limit switch fault. I reset
Articles from March 2023
goodman furnace goes out when blower kicks on
As title states: furnace lights properly but as soon as the blower kicks on, the furnace turns off. Getting 3 flashes. (Pressure switch open). checked pressure switch no problem. Checks the rollout not tripped. However, I think I've diagnosed the problem but could use some insight. I took the panel
6 branch ducts within 4 of end of main duct
Question from user gaislander at hvacadvice at reddit.com. Answer: This is right after my master bedroom, which is always hotter than the rest of the house with AC, and colder with heat. Four go to the master bathroom and two to the living room on the other side of the