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
International Comfort Products PGS036H100F Air Pressure Switch
The reason for the existence of the air pressure switch is to see if the blower is actually running. This is just one of many devices designed to keep your family safe and sound. Some different switches are constructed with a manual reset, which forces the system to be reset physically before you can continue using the system.
What to Look for when the HVAC Air Pressure Switch is Starting to Go Bad
- Furnace can not operate at all.
- Incorrect electrical voltage being used by the switch.
- HVAC system does not actually get to the right indoor temp.
This site contains affiliate links for which I may be compensated
Feel free to download your manual for help.
This site contains affiliate links for which I may be compensated