How Does a Toilet Work

Every home has at least one, and we don't usually think about how much we depend on them until something goes wrong. So how does a toilet work? It's a simple process that involved three main parts, including:

Flush mechanism
Bowl siphon
Refill mechanism

The flush mechanism is activated by a handle that is connected to the flush valve chain, which opens the flush valve long enough for the water in the tank to empty into the toilet bowl. The bowl siphon is molded into the base of the bowl itself and is shaped like an upside-down "U." It connects the toilet bowl to the sewer line below and transports water from one to the other. As soon as the bowl emptied, air enters the siphon pipe, stopping the siphoning process. Once the tank has emptied, the refill mechanism takes over as the flush valve now rests against the bottom of the tank, sealing the drain hole and allowing the tank to be refilled, allowing the flushing process to be repeated again.

Need Expert Plumbing Services?

Do you have more questions about plumbing in or around Chicago? If so, call 888 868-6667. Live in Florida? Call our experienced plumbers at 813 452-5952. We are always ready to give you the answers you need to enjoy the comfort you deserve!

Also check the following plumbing services that ABC Plumbing, Sewer, Heating, Cooling and Electric offers in Chicagoland:

Also check the following blog post: What Causes Pink Stains on Toilets and Bathtubs.

Related Services

Our Blog

VIEW ALL BLOGS

Chicago Residents: How to Handle Emergency Toilet Repairs

Residents can rely on ABC Plumbing’s swift, 24/7 service when a toilet emergency strikes. With experienced ABC technicians who respond quickly to resolve issues and provide a thorough cleanup, ABC ensures prompt and professional solutions for plumbing crises.

Can Tankless Water Heaters Get as Hot as Conventional Tank Water Heaters?

When switching from a conventional tank-style water heater to a tankless one, homeowners often wonder if the tankless system can provide water as hot as the tank water heater. The answer is yes, as most tankless water heaters can be adjusted between 100° to 140°. However, it's crucial to size the tankless water heater properly based on household needs, considering factors like climate and the number of water sources it will supply simultaneously. For guidance on choosing the right water heater for your home, contact ABC Plumbing for assistance.
READ MORE
What Causes Pink Stains and Rings in Toilets and Bathtubs: Bacteria, Solutions, and Prevention

The blog explains that pink stains commonly found in bathrooms are caused by a bacteria called Serratia marcescens, which thrives in moist environments. When diluted by water, this bacteria produces a red-orange pigment that results in pinkish stains on surfaces like bathtubs, toilets, and showers.
READ MORE
What Is That Gurgling Under My Sink - Causes, Fixes, and Prevention

The blog discusses two common causes of gurgling sounds from under sinks: clogs forming in the pipes and blocked vent pipes. Clogs occur due to various materials going down the drain, while blocked vent pipes create a vacuum, hindering water flow. It advises contacting a plumber for expert assistance in clearing clogs or removing blockages to resolve the issue.
READ MORE