If your snake isn't unclogging your drains, it could be because the thumbscrew is loose, the clog is too severe, or the auger is dirty.
If snaking a clogged drain doesn't work there is a good chance that an old clay tile sewer has collapsed. Use a video snake to see down the sewer to find what is clogging. You may have to dig up the sewer and replace it.
You might try sucking the drain out with a shop vac and then try snaking it again, if there is debris in the bottom of the trap it can be difficult to get the snake to turn.
Common reasons why a bathtub won't drain include soap scum, hair, bath bombs, cosmetic products, and damaged pipes. You can fix such plumbing problems using boiling water, baking soda and vinegar, a plunger, or a plumbing snake.
Method one: Vinegar and baking soda
Then, pour in a cup of white vinegar and let the concoction fizz up for 5-minutes. Flush with another kettle of boiling water. Run the taps to see if the blockage is clear. Use soda crystals as an alternative to baking soda.
First, cover the tub's overflow drain with masking tape or stuff it with a towel (to block any air from escaping). Next, push the plunger down over the drain so it creates a firm seal. Then push the plunger up and down several times while maintaining the seal.
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!
Heat 2 or 4 liters of water on your stove or in a kettle to just short of boiling. Add about 1/2 cup of salt. Try pouring this down the drain, then wait 15 minutes before seeing if it will clear more easily. If you need a stronger cleaning, pour 1/2 cup of baking soda down the drain, then add 1/2 cup of vinegar.
If your snake isn't unclogging your drains, it could be because the thumbscrew is loose, the clog is too severe, or the auger is dirty. Or maybe you just need a refresher on how to use a drain snake.
Drain Snaking Can Impact the Clog If Done Incorrectly
Drain snaking requires proper knowledge and skills to do it right the first time. When done incorrectly, the materials of which the clog consists can wrap around the snake and become lodged in the pipe.
Time Frame Expectations
A tougher clog that needs methods like a drain snake or the vinegar and baking soda trick might take anywhere from fifteen minutes to half an hour. If you're dealing with a more stubborn or complicated blockage, you'll likely need a professional plumber.
The first step when using a drain snake is to slowly feed the auger tip of the plumber's snake into the wall pipe (or P-trap/trap arm if you did not remove them. If you didn't, run cold water as you snake the line). As you feed the auger head into the pipe, don't use excessive force or you could damage the pipe.
Baking soda, water, and vinegar all mix and work together to break down the grime and gunk that clogs up drains. The baking soda is used to eat away and break down the clog, which is enhanced with the addition of vinegar.
The fizzing reaction and gas created may help loosen some small blockages. However, it is not typically strong enough to break down larger clogs or remove hard-to-reach debris. As a result of the above facts, if you have a serious drain clog, using baking soda and vinegar is unlikely to be effective.
For best results, start by squirting a little dish soap into your drain, followed by a cup of vinegar and a cup of baking soda. Wait five minutes or so, for the chemical reaction of the vinegar and baking soda to take effect, then chase that with a cup or more of boiling water.
Another option for dissolving hair in a drain is to use a mixture of baking soda and vinegar. This mixture will create a chemical reaction that will break down the hair.
For this home remedy, all you need to do is pour a pot of boiling water down the bathtub drain. Then pour a mixture of one cup baking soda and one cup vinegar into the drain. Insert the drain plug, or close the filter, and wait 5–10 minutes. Finally, flush the drain with another pot of boiling water.
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.
Using baking soda and vinegar to unclog a drain is an effective and natural cleaning method, which some people prefer over harsher chemicals. It works great for weaker drain clogs. By using this mixture periodically, you may be able to avoid clogs altogether (and the need for a more powerful cleaner like Drano).
You Have Clogged Drain Pipes
Of course, the most common reason why a bathtub won't drain is due to clogged pipes. Over time, nearly all bathtub drains will develop clogs. These are most commonly caused by a combination of: Soap residue.
Drano Max Gel Liquid Clog Remover
The best drain cleaner overall. A thick gel that descends through standing water to the source of the clog and starts to work melting soap scum, grease, and other gunky obstructions, is safe for plumbing and septic systems.
P-traps, named after their shape, contain a u-shaped bend that filters wastewater as it enters a plumbing system. The trap is connected to a sink, bathtub, and shower with a J-bend on one end and exits into your drainage system. The J-bend is the section of the p-trap that resembles the letter J.