AC Won't Start - How To Troubleshoot & Replace a Contactor - 1 Pole vs 2 Pole

Affordable Electrical Tester: https://amzn.to/3ycLTxC Clamp Meter I Use: http://amzn.to/2sH47EQ 1 Pole Contactor: https://amzn.to/2YFKagr 2 Pole Contactor: https://amzn.to/2YGwhyk 3 Pole Contactor: https://amzn.to/2ZuoULA My Favorite Tool: https://amzn.to/3NIFJuO Tools We Recommend: https://www.amazon.com/shop/benjaminsahlstrom Here I explain how a contactor works in an air conditioning system as well as how to replace a faulty unit. If you need a new contactor be sure to do the following: 1 - Be sure to confirm the coil voltage. 2 ‐ Order the correct number of poles. 3 ‐ Verify that the replacement is at least the same or higher amperage as the one you are replacing. Thanks for watching and subscribing! As an Amazon affiliate I earn from qualifying purchases. Thank you for your support! Blessings, Ben