RV Furnace Making A Loud Noise

This is a good one. The customers complaint was, "the furnace makes a loud noise". You might be surprised by what I find wrong with this furnace, but it is something that I have seen a hundred times. Camera https://amzn.to/2K3aW0T Cordless Mic https://amzn.to/3qTSIiY Tools Rechargeable Lights https://amzn.to/2WfPGHM Wire Striper/ Crimperhttps://amzn.to/3mbzgL6 Safety Glasses https://amzn.to/2KcoSWj Cable Cutter https://amzn.to/2LD3iKZ Cable Crimper/Cutter https://amzn.to/37owHAZ Fluke Multi Meter https://amzn.to/38c2QLj RV Parts and Accessories BAL Cable Kit https://amzn.to/2KqZ60x 5th Wheel Landing Gear https://amzn.to/3nuzgar Complete Converter https://amzn.to/2K9itew Lower Converter Section https://amzn.to/3r299Kf Deck Mount Converter https://amzn.to/386boDA Attwood Water Heater https://amzn.to/3aig63Z Dometic Digital Control And T-Stat https://amzn.to/34k8lqc Disclaimer: Due to factors beyond the control of All Seasons Mobile RV Service LLC, it cannot guarantee against unauthorized modifications of this information, or improper use of this information. All Seasons Mobile RV Service LLC assumes no liability for property damage or injury incurred as a result of any of the information contained in this video. All Seasons Mobile RV Service LLC recommends safe practices when working with power tools, lifting tools, jack stands, electrical equipment, blunt instruments, chemicals, lubricants, or any other tools or equipment seen or implied in this video. Due to factors beyond the control of All Seasons Mobile RV Service LLC, no information contained in this video shall create any express or implied warranty or guarantee of any particular result. Any injury, damage or loss that may result from improper use of these tools, equipment, or the information contained