I have not tried it but I would not hesitate to use a liquid drain opener. Although I think I may want to have the drain connected to the sewer and the valve open.
2001 F150 SuperCrew 5.4 Lariat Offroad 4x4 Tow Package 4.10 Truetrac
2006 Keystone Springdale 249FWBHLS
12K SuperGlide, KGE3000Ti 2.3kw rated 2.6kw max
Frank's voltage booster, Prosine 1800 powered by 4 GC2 batteries
RV plumbing systems use household plumbing - if you need a replacement then head over to Home Depot.
Whatever you would use in your house you can use in your RV - if Drano says do not use on PVC plumbing (I really doubt that it says that!!) then don't use it in your RV but if it's safe for your house then it's safe for your RV
The major consideration is what sewer system is used by the campground - they may have a sewer system that is harmed by aggressive chemicals or they may be connected to city sewer and everything will be fine.
RV Park Finder
Fulltimers
2002 Beaver Santiam 38DST + Banks + 99 Jeep GC
DH,DW,Jake and Indie
stevelv wrote: Whatever you would use in your house you can use in your RV - if Drano says do not use on PVC plumbing (I really doubt that it says that!!) then don't use it in your RV but if it's safe for your house then it's safe for your RV
That's the whole story in a nutshell. Thank you for a voice of reason.
Drano WILL NOT eat PVC glue. Not only that, drains are not made of PVC anyway. If they're plastic, they are made of ABS. If Drano doesn't damage ABS in your house, why would you think it will damage the same stuff in your RV? Magic? Voodoo?
IH Truck collector
Lifelong RVer
"If you don't have time to do it right, what makes you think you have time to do it twice?"
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