Old saying and it sure has been that way for me recently. Two weeks ago my power meter pole fell which all had to be updated and replaced. Today my well wasn't pumping. Had power but no pump action. Replaced capacitor, pressure bleeder, inlet air valve, and main power contact controller. I am guessing around $500. He is sending me the bill. Thank God my pump wasn't bad. He said R&R the pump would be around $2 grand.