In this video, Mike Rixen, our skilled technician, will guide you through servicing an S3 furnace. He'll show you each step to disassemble and clean it meticulously. By following his guidance, you'll be able to identify if any parts need replacing. Mike starts off by listing the necessary tools, so feel free to pause the video at any time to gather your equipment. Should you have any questions or concerns, please don't hesitate to contact our office or our afterhours helpline.