I would not recommend using any caustic drain cleaners such as original Drano in the plumbing of an RV. Not because of the possibility of it damaging your RV’s pipes, but because it could also damage the rubber seals on the dump valves or even the holding tanks themselves.
Can you use liquid plumber in an RV?
Liquid Plumbr is not safe to use if you have any kind of rubber valves, seals, or pipes. The chemicals in Liquid Plumbr will damage and break down any kind of rubber component in your RV. … For those who have no rubber pipes or seals, you can certainly use Liquid Plumber for cleaning your water tanks or drains.
What can I use to unclog my kitchen sink in my RV?
You can also use a mixture of baking soda and salt before flushing it with hot water. All you require is to mix a half cup of baking soda and salt in a bowl. After that, pour the mixture into your sink’s drain. Wait for 15-20 minutes for the mixture to make the clogging materials smooth.
Is Liquid Plumr safe?
Lab tests confirm that all Liquid-Plumr® products are safe for all household plumbing. However, we do not recommend using clog removers in rubber pipes. The products may damage rubber.
Does vinegar dissolve poop?
Baking soda and vinegar is a marvelous cleaning agent, and when dumped into a clogged toilet, often will break up the clog without you having to do a thing. This is what you want to do: combine two cups hot water with two cups white vinegar.
Is it illegal to dump black water on the ground?
The concern with black water dumping is usually easily understood by most campers. … “It is illegal to dump holding tanks into toilets, just as it is illegal to dump them onto the ground or into a stream,” recreation manager Eric Sandeno explained.
What do you do if your RV black water tank won’t drain?
Unhook the sewer hose from the RV, leaving the dump valve open. Put the plumbing snake up the dump pipe and feed it into the tank until you hit the clog. Use the snake to loosen the clog and pull it free.