Fixing a Bathtub Drain Leak
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Fixing a Bathtub Drain Leak

The problem with bathtub drain leaks is that it usually takes a long time until we get to notice it. This is because most of the plumbing is hidden and there is a need for big damage in order to notice leaks. Whenever one gets visible there is an immediate need to do something about it because there is a big chance there is a need for extra repairs. It is always better to be safe than sorry so a check up should cover the problem whenever it arises.

The most common bathtub drain leak happens when the plumber putty that is used under the drain lip gets too old. This immediately translates in a loosening of the seal. If this is your case you will need to replace it. To do so you will need to just unscrew the bathtub drain with a counter clockwise motion. You could also purchase a special plumber’s tool that will work on the 4 crosspieces. An alternative in the event of not being able to put your hands on such a tool stands in utilizing the handles of a pair of channel lock pliers. They should be struck down in the drain and with the use of a screwdriver put in the teeth to allow leverage you can unscrew it. You will need to pay attention to utilizing too much pressure as it could lead to you breaking the 2 cross pieces you are applying pressure to. The next step stands in heating the old plumber putty by using a hair driver. You can thus soften it enough before trying to unscrew it. The old putty needs to be cleaned off and a new roll of plumber’s putty should be applied. Just put it in your hands and slowly place it around the drain hole depression. After this you will have to tighten the drain lip back down on the newly applied putty. Any excess should be cleaned and this procedure will take care of most bathtub drain leaks.

You also need to pay attention to the actual drain when unscrewing it. It might also be cracked or dirty. If needed you should replace it in order to avoid new problems appearing in the future. If this did not take care of the problem and the leak is still noticed you will have no choice but to call a professional because we are dealing with another type of leak causing element. A simple crack in a pipe can cause immense problems and we need to take care of them as soon as they are noticed.