Troubleshooting an Air Pressure Switch

*Please Note: These tests and procedures are to be performed by a qualified technician only* Why do you need an air pressure switch? An air pressure switch is a safety precaution that senses whether or not a pressure difference is created within the boiler when it is running. When the boiler receives a call for……

Parts4heating Customer Service Reps Based in United States

When you call parts4heating to speak with customer service, your call is answered by well-trained representatives located in Massachusetts, Indiana or California.  By keeping all of our operations in-house — from order placement to fulfillment — we are able to exercise better quality control and ensure that the item you request is the one that……