Replace 63 year old Cast Iron drain lines or no?
Hello all. Newbie here with a question...
Im getting ready to finish my basement and Im in torn in 2 pieces whether I should replace all the existing cast iron drain lines with PVC.
-Cast Iron looks to be in good condition
-Is 63 years old
-Will be buried behind basement walls when basement is finished.
-Major change out with about 100' total piping and fittings.
-I plan on being in this house another 35 years, at least.
-If this was your house would you leave it or change it to PVC?
-Will this be something to come back to haunt me 30 years down the road if not changed?
Thanks in advance.