0

A while back I asked a question in a thread (The top A/C drain in my attic is leaking. Why?), and I wanted to know how to apply drain cleaner to the bottom drain on my A/C system. Could someone answer my question?

4
  • Do you have a picture of the drain assembly? Sometimes the installer will add a capped of vertical section just to clean out the drain or add cleaner. If not, you will have to add that yourself.
    – JPhi1618
    Jul 22 '19 at 19:13
  • You should be using a coil cleaner, some drain cleaners will etch the aluminum fins and sealed lines possibly causing failure of the coil.
    – Ed Beal
    Jul 25 '19 at 15:26
  • @JPhi1618: I do not have a picture of the drain assembly, but thank you.
    – Uchuuko
    Jul 26 '19 at 20:54
  • @ Ed Beal: Thank you.
    – Uchuuko
    Jul 26 '19 at 20:55

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Browse other questions tagged or ask your own question.