What happens if liquid Drano doesn't work?

Author: Dr. Bobbie Goyette  |  Last update: Friday, November 24, 2023

Baking soda and vinegar may unclog your drain better than Drano ever could. Start by getting rid of the standing water in your drain. If it will go down slowly, just wait until it's gone. If it isn't moving, use a cup or a spoon to get it out of there.

How do you unclog a drain if Drano doesn't work?

Use ½-1 cup of baking soda and 1 cup of vinegar, plus a bit of water if you want to dilute things a little bit more. Pour it down the drain and let it sit for 30-60 minutes. Sometimes, this mixture can break up clogs that even Drano can't touch!

What if Drano makes it worse?

Further Pipe Damage

The chemicals in Drano may not solve all clogs, and they can lead to a worsening of pipe issues. Drano can build up in a clogged area, and corrode the pipe. With repeated use, these chemicals may eat their way through a pipe, and cause a leak or a collapse of the system.

What to do if liquid plumber doesn t work?

We recommend trying another bottle of this product. However, if the problem continues to persist, you should call a plumber, as there are some plumbing situations that even Liquid-Plumr cannot fix.

Does Drano work better if you leave it in longer?

When Drano is left in the drain for too long, it can cause corrosion of the pipes. The chemicals in the product are designed to break own the clog, but if left for too long, they can start to break down the pipes themselves.

Clear a Clogged Sink Drain when Drano doesn't work

How many times does it take for Drano to work?

Drano® Liquid Drain Cleaner starts working to unclog your drain on contact. After 15 to 30 minutes, clogs are substantially minimized or dissolved. A final blast of hot water flushes away what's left of the clog.

How long should Drano sit before rinsing?

You can use Drano® Clog Removers to unclog a kitchen sink, bathroom sink, shower or clogged bathtub, but DO NOT use them in toilets. For clogged or slow-running drains, apply the product and let it work 15 minutes, then flush with hot water. For tough problems, allow 30 minutes before flushing.

Why is my sink still clogged after Drano?

Yes, the heat these chemicals produce will break down the remnants of a clog, but likely only push them farther down your system to form a more dense clog in a harder-to-reach section of your plumbing. This leads to repeat clog offenses, repeat pouring, and the eventual ruin of your plumbing system.

How do you clear a stubborn drain?

Baking soda and vinegar method:
  1. Pour 1/2 cup of baking soda directly into the drain.
  2. Immediately pour 1/2 cup of white vinegar into the same drain.
  3. Pour several cups of boiling water into it.
  4. Let it sit undisturbed. It may take up to an hour to see results.

Why isn't my drain unclogging?

Clean the P-trap. If the water is still not draining correctly, there might be a blockage in the P-trap, aka the elbow-shaped pipe under your sink. Food, grease and other debris may be stuck in the pipe, causing your sink to drain slowly or not at all because the water hits a snag on its way down.

Why do plumbers hate Drano?

It is Extremely Corrosive For Your Drains

While it is dissolving your clog, Drano can also quickly eat away at the glue holding your pipes together, leading to a potentially costly leak.

Is it bad to use Drano twice?

Bottom line: Liquid Plumr and Drano should be used sparingly, if ever. That said, using a chemical drain cleaner once or twice probably won't result in significant damage, but you are taking a risk every time you use one.

What is better than Drano?

Some of the best Drano alternatives include using a plunger or pipe snake, soap or salt mixed with boiling water, or baking soda and white vinegar. Also, for maximum effectiveness, you can combine several of these methods together to get rid of the clog.

Will Drano work if there is standing water?

Deploy Drano. Does this particular clog seem bust-up proof? If standing water remains, use Drano® Max Gel Clog Remover. It pours straight through the water and attacks the clog directly.

Is it better to snake a drain or use Drano?

Using a snake is also more invasive and time-consuming than using a chemical cleaner is, and can often become a dirty job. When it comes to getting at and removing major clogs or clogs that are deep down in your pipes, however, a plumber's snake is your best bet.

Can I pour boiling water down the drain?

Pouring boiling water is quite risky as it might lead to a steam burn or scalding. Another thing to keep in mind is what type of material you are pouring in into. If you have a porcelain sink, it is likely to crack due to the heat. All in all, pouring boiling water down your drain will only cause issues down the road.

What breaks up a clogged drain?

Boiling water: Sometimes the heat is enough to break up a new clog or melt some of the grease that's built up in your pipes. Plunger: A good old plunger can clear clogs from your toilet as well as your kitchen sink (though make sure you have the right one for each).

What clears drains fast?

How to Unclog a Drain Naturally
  • Pour boiling water down the drain.
  • Pour ½ cup of baking soda down the drain.
  • Pour ½ cup of vinegar down the drain.
  • Wait 10 minutes.
  • Pour boiling water down the drain again.
  • Turn on the hot water faucet to clear out the solution.

Can Drano made clog worse?

Yes, it is possible for drain cleaners to end up making a clog worse. This can happen for a few reasons. First, the chemicals in drain cleaners can corrode pipes and cause damage over time. This can lead to leaks or even bursting, which can make a clog worse by creating additional blockages.

Does Drano work on deep clogs?

Clogs can also be caused by buildup in the third, lateral section of the pipe. Drano® Max Gel Clog Remover is effective on these clog types as well. Keep some on hand for its reliable clog-busting power!

Can I use a plunger after Drano?

If Drano does not clear the toilet, this heat can crack the porcelain, soften PVC pipes and dissolve old, corroded pipes. It can hurt you—If you try using a plunger after the Drano does not work, some of it may splash on you, burning your skin.

How long does Drano Max gel take to work?

Allow to work for 15 minutes. For tough problems, allow 30 minutes.

How long does it take Drano to dissolve hair?

With professional strength, the gel blasts through tough hair clogs – dissolving hair on contact. Wait for 15-30 minutes then use a blast of hot water to flush away what's left of the clog. Drano Hair Buster Gel works safely on metal and plastic pipes.

How many times can you use Drano on a sink?

Drano is a corrosive. It eats away at grease build ups in you pipes. But as a corrosive it can , And does also eat away at your pipes. Using it once every few months is not too bad But using it often will create issues with your pipes.

What is the best chemical to unblock drains?

The most common chemicals used to unblock sinks are Drano, hydrochloric acid, or caustic soda. Chemical drain cleaners can be effective at removing even the toughest clogs. They come in different forms, such as powder, liquid, or gel, so be sure to buy one that best suits your situation.

Previous article
Can you put hot pans on porcelain?
Next article
How do I keep my couch stain free?