Causes of Leaking Garbage Disposal

A leaking garbage disposal system does not necessarily translate to a massive hole in your pocket. Leaks can occur from time to time and in some instances, you do not have to spend a small fortune to remedy these problems.

Here’s a brief rundown of two of the most common causes of leaks and what you can do about these.

Gasket

Check your garbage disposal system and determine where exactly the leak is coming from. If the leak is coming from the top rim where the rubber seal and the flange meet, it is highly likely that the cause of the leak is the gasket which can be found on top of the system.

Over time, the rubber gasket breaks down. In some cases, if the garbage disposal system is not used for an extended period of time, the gasket can dry up, causing leaks. Sometimes, the gasket causes leaks if it is replaced unevenly. Finally, if you dismantle the system for whatever reason, it is a good idea to replace the gasket.

Fortunately, if the gasket is the cause of the leak, it can be easily replaced. Just make sure that you purchase the right gasket for your garbage disposal system.

After you have bought the correct gasket, the first thing that you need to do to replace the old one is to disconnect the drain. After that, you can unplug the cord. Make sure that you remove the dishwasher drain hose from the system.

Next, hold the sides of the mounting nuts and turn these counter clockwise. This will unlock the garbage disposal system.

The next step that you need to do is to remove the old gasket and put the new one that you bought. Check whether the new gasket fits properly.  After that, you can replace the garbage disposal system and reconnect the drains and plug.

Disposal flange

If the leak comes from the upper area of the garbage disposal system, the possible source of the leak is the disposal flange.

The flange can leak if the seal is not tight enough or has become loose. In either case, you will need to dismantle the system so that you can reseal the flange.

After dropping the garbage disposal unit, you will need to loosen the bolts that hold the flange in place. Next, find the clip that holds the flange in place by using a flat screwdriver to pop it out of place. Then, remove the top flange from the sink. You should then clean the sink before reinstalling the system and applying putty.

In applying plumber’s putty, make sure that you apply an even amount. You should also make sure that the putty wraps around the rim of the flange. After that, you can put the flange into its original position and replace the bottom flange. Replace the screws tightly and then you can clean the area where you worked. And schedule your appointment with us today!