Hold a noncontact voltage detector against the wall switch with the switch in the on position. The presence of electricity at the switch causes the detector to beep and flash. Leave the switch in the on position and hold the detector against the outlet beneath the sink. If the detector does not sense the presence of electricity at the outlet, the switch may have failed and electricity can no longer reach the disposal motor. Have the wall switch replaced.
If water is leaking from the disposal it more than likely needs a seal replaced but also could be a more serious problem. A leak can occur at the rings that are installed around the sink’s drain hole, called the sink flange. In that case, it can either be that the rings need to be tightened or that the plumber’s putty is faulty and needs to be reapplied correctly.
Flush with water. Simply flushing out the garbage disposal with water will help to remove any loose dirt or grime. Stopper the garbage disposal, add a squirt of dish soap and run the hot water until there is 2 to 4 inches (5.1 to 10.2 cm) sitting in the sink. Pull out the plug and turn on the garbage disposal, allowing the water to flush through.
While it certainly isn’t always necessary to replace your disposal just because you’re getting a new sink or updating your kitchen appliances, it may be a good time to do so, especially if your unit is over ten years old. Since you already have professionals on the site, it may be more cost efficient and convenient to go ahead and replace an older unit instead of waiting for it to fail at a future date.
As one of the most important fixtures in your kitchen, your garbage disposal goes through extreme wear and tear on a day-to-day basis. To avoid accidental injury or further damage, don’t attempt to fix any unknown garbage disposal problems yourself. Instead, call the plumbers at Benjamin Franklin Plumbing to solve your problesm, whether you need a repair, unclogging, or replacement.
Ensure the breaker that controls the garbage disposal is off. Inspect the inlet hose from the dishwasher. If the leak is coming from a crack in the fixture itself, the unit needs to be replaced. If the hose has cracked or frayed, unscrew the clamp and remove it from the disposal unit. Cut off the end of the hose with a utility knife up to the point where the leak began. Dishwasher hoses provide plenty of slack, so cutting off a few inches should not be a problem. Slide the hose back onto the fixture, and reinstall the clamp.
Most seals and pipes are located beneath your kitchen sink. It is common for these pipes to be jarred when people are using that space. If the pipes are struck hard enough, they can shift and sit improperly, causing retaining bolts to loosen and seals to be shifted into awkward positions. If your leak is coming from this area, you will need to reattach and reseal these pipes. Fixing this issue may require an experienced, licensed plumber.
You should first find out whether only the disposal is broken, or if the power has gone out completely in the areas near your kitchen sink. Try resetting the circuit breaker that leads to the kitchen, or replacing a fuse if you have an older electrical box. If the garbage disposal makes no noises at all when you flip the switch, you might also want to check under the sink to see that it’s plugged in.
• Run water before and after you use the disposal If something has been put in the disposal that should not have been, use tongs or pliers to pull the material out. Never use your hand. To clean a garbage disposal of built-up sludge and debris, fill it with ice cubes and a cup of rock salt and then run it for about five seconds. If your garbage disposal smells bad, you can deodorize it by running warm water down it while you grind a quartered lemon.