An annoying problem that indicates a malfunction in the trash disposal’s intended function is the accumulation of water in your kitchen sink that won’t go away. This backlog shows that water and food particles are not passing through the disposal unit and the drain pipes that are attached to it.
Causes of Water Backup in Garbage Disposal
Water backing up in your garbage disposal is a common problem. Here are a few of its causes:
Clogged Drain Line
The most common cause is a clogged drain line. The following things can block the drain pipe that connects your main plumbing system to the garbage disposal:
- Food Debris: Even finely ground food can build up over time, particularly if significant amounts are disposed of or if specific food kinds (such as rice, pasta, or extra coffee grounds) are put down the disposal often.
- Fats and Grease: Hot grease hardens and adheres to the inside of pipes as it cools, trapping food particles.
- Soap Scum and Detergent Buildup: Dish soap residue may be a factor in the obstruction.
Dull Blades
Garbage disposal blades are not as sharp as you may believe; they are actually far blunter. The reason why food is being regurgitated into the sink may be due to dull blades in your garbage disposal. There is a lack of power and suction that usually helps the food go down the drain when the blades are unable to grind up food. The food spins about till it ultimately returns to the drain when they aren’t functioning.
Problems with the Motor
Age, wear and tear, or electrical faults can all cause problems with the trash disposal motor. Backups might result from the disposal operating inefficiently or ceasing to operate entirely due to a broken motor.
Venting Issues or Improper Installation
In some less common situations, drainage troubles and possible backups may be caused by faults with the drain venting system or the original plumbing installation. Water flow can be impeded by a vacuum effect caused by improper venting.
Risks of Ignoring Water Backup in Garbage Disposal
It may be simple to ignore a trash disposal backup in the hopes that it will go away on its own, but doing so might result in serious and costly issues. For example, frequent water backups might cause your sink to overflow, damaging your cabinets, countertops, and even the flooring.
This residual moisture has the potential to erode your kitchen’s structural integrity and encourage the growth of harmful mold over time. Additionally, the pipes that connect to your disposal may get strained due to the extra pressure brought on by these obstructions. This pressure might eventually lead to pipe bursts or leaks if ignored, resulting in significant water damage.
Ending Note!
If your garbage disposal backs up into the sink, simply call your trusted plumbers, and they’ll handle the rest. Our professional plumbers at Arid Valley Plumbing can help you with any of your plumbing issues.
You can book your appointment by calling (602) 999-4741.