Can you use Drano in an RV?

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 I use Liquid Plumber in my RV?

Liquid Plumber is safe to use in an RV. “Lab tests confirm that all Liquid-Plumr® products are safe for all household plumbing. However, we do not recommend using drain openers in rubber pipes. The products may damage rubber. ”

What can I use to unclog my kitchen sink in my RV?

To keep your drains clean and flowing freely try using baking soda (about 2 tables spoons in each drain) then add vinegar (a cup) let stand for an hour and flush with lots of boiling water (4 cups should do it). Do this on a monthly basis and will take care of clogs and keeps it smelling nice.

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Can I use Drano in my black tank?

for clearing a clogged black tank are usually the most efficient and cheapest, I see no problem with using chemicals if one wants to do so. I’ve never agreed with those who caution against using Drano, Liquid Plumber, etc. … The only ‘seals’ in my RV’s plumbing are in the dump valves and they appear to be rubber.

Why Is My RV GREY Tank not draining?

The Problem The gray tank valve is open, but little to no water drains out. Or, water is backing up in the sink or shower. … If a full tank is not the problem, you likely have a clog caused by hair, grease, or food buildup in your tank or drain. The Solution: Don’t let a stubborn clog ruin your RV adventure.

Does pouring boiling water down a toilet unclog it?

Do NOT pour boiling water down your sink or toilet.

In addition, using boiling water to clear a clogged toilet can melt the wax ring around the toilet, or even crack the porcelain bowl, leading to a pricey trip to your favorite hardware store.

Why does my RV toilet keep clogging up?

The most common reason for RV toilets to be clogged is a buildup of toilet paper and waste at the base of the black holding tank. The clog will begin where the tank drains into the sewer and gradually build up until it reaches the toilet.

Can you snake an RV toilet?

Using a Plunger or Toilet Snake

So if that doesn’t work, use a toilet snake. Make sure you get one long enough and sturdy enough to really grind up anything in the pipes. Unclogging an RV toilet with a plunger or toilet snake is best done by someone who isn’t completely grossed out by the toilet!

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What is the best drain cleaner for an RV?

Unclogging an RV Drain

  • You can use an enzyme based drain opener such as Drainbo Drain Cleaner which can safely be used in RV drains.
  • You can also dump boiling water down the drain to help break up the clog.

Can you plunge a RV sink?

It is safe to use a plunger on RV sink and shower drains, just don’t over do it. You should also use very hot water when using a plunger, because the combination of the hot water and the suction of the plunger may just be enough to break up a stubborn clog.

How do you unclog a GREY water line?

How to Unclog a Grey Water Drain Field

  1. If your greywater leach field becomes clogged, pour 1 quart of septic cleaner directly into the drain field on the first day of treatment.
  2. Add 1/2 cup of septic cleaner to the drain field two times a week for approximately six weeks.

How do you fix a clogged RV black tank?

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.

What do you do when your black tank won’t drain?

You need to flush the tank out backward from the valve opening to displace the clog and hopefully break it apart. If you have a black tank flush on your RV, travel trailer, or 5th-wheel this may not work because you need to attack the clog from the other end.

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