- Apr 13, 2013
- 6
My hot tub is leaking from one of the hand-tightened couplers next to the controller (see picture). Is there a user-serviceable washer or part in this area that I could replace? I have the tub drained, but wanted to check here before I tried to loosen the coupler to see if I can fix it. I turned it as tight as I could, but it still leaks.