When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission.
Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network
Carrier 38BYG030 Furnace Door Switch
A furnace door switch is a safety feature that stops initial fan and ignition sequence from activating in order to prevent injury and fire. It is vital that this part be switched out as soon as possible if you find it to be faulty.
Main clues your furnace door switch is going out
- The furnace door switch seems to be beat up
- The HVAC system does not fire up whether the door is off or on
This site contains affiliate links for which I may be compensated
If you decide on picking up or ordering any Carrier 38BYG030 replacement part, do your due diligence and double check the correct model as well as make a visual inspection in order to be sure the correct replacement furnace door switch is the one being purchased. There is no rule that says you have to install the replacement part alone. Hire a pro in your area to replace the part.
Feel free to download your manual for help.
This site contains affiliate links for which I may be compensated
