Do you know where the pipes are in your house that connects to the sinks, tubs, and toothbrush holders? If you know how your home’s plumbing works, you can find any leaks that could cause mold and water damage. If you keep an eye out for problems, you can avoid expensive repairs and possible health risks.

In the Kitchen

Most of a house’s plumbing can be found under the kitchen. This includes the pipes that bring water to and take water out of the sink, the pipes that connect the sink to the dishwasher, and the line that brings cold water to the ice maker in the refrigerator. It is important to check under the sink for leaks because this is where most of the plumbing in the kitchen comes together.

Plumbing fixtures such as sinks, dishwashers, and garbage disposals are all connected to pipes that can be difficult to access without professional help. Additionally, many pipes are covered with insulation, making repairs and maintenance more difficult.

In Bathrooms

Often, the plumbing in a bathroom is hidden behind walls or under fixtures. For instance, the supply and waste pipes for the sink are usually hidden under the cabinet or vanity. The water supply line for the toilet is in the wall behind the fixture. The drainpipes under showers and bathtubs are connected to a wall by plumbing that runs from the fixture to the wall. This keeps all the plumbing in the bathroom hidden and safe.

This often leads to expensive plumbing repairs and can be dangerous if the plumbing needs better care. It’s important to check all the plumbing fixtures in the bathroom regularly and fix any problems immediately to avoid expensive repairs for more serious plumbing problems down the road.

In the Basement

There are usually a lot of plumbing systems in basements, like water pipes that run along the ceiling and walls. Whether the basement is finished or not, it is commonplace to find water heaters and laundry equipment. The plumbing pipes are behind the drywall and ceilings in a finished basement.

It is important to know where these pipes are and check to see if they leak water. If there is a leak, it can cause expensive damage to the house and its furnishings. If you take the time to check the plumbing in your basement and fix any leaks, you can save money in the long run.

Many basements also have laundry areas with washing machines and dryers that require water lines and drain lines. Access points for water heaters and furnaces are typically found in the basement.

In Utility Rooms

Utility rooms are typically located in a home’s basement or another room close to the plumbing fixtures. These rooms are where the main water supply enters the house, and all the plumbing fixtures and pipes are connected. Utility rooms are often used as storage areas for water heaters, furnaces, and other appliances. They also can be used to house laundry machines and other items that require plumbing.

On or Through Ceilings

Ceilings can be a great place to locate plumbing, especially when retrofitting an existing space. Plumbing fixtures such as bathtubs, showers, and sinks can be mounted directly to the ceiling, saving space and providing a more aesthetically pleasing look than traditional plumbing installations.

Additionally, plumbing pipes and fixtures can be run through the ceiling to provide more efficient access to water and waste lines. Finally, ceiling-mounted plumbing can be used to provide a way to add additional fixtures or appliances that require plumbing, such as a dishwasher or washing machine.

In the Yard

Plumbing can often be found in the yard, buried beneath the ground, or hidden within walls. In-ground plumbing, such as sewer lines, water mains, and septic tanks, will often be located underneath the yard. These lines can be identified by digging and probing to locate the pipes. Additionally, plumbing fixtures, such as outdoor spigots and sprinklers, may be installed on the yard’s surface.


Twin Peaks Plumbing, Heating & Gas is a professional, full-service plumbing company serving Nanaimo, BC and the surrounding areas in Canada. With over 30 years of experience, the company specializes in residential and commercial plumbing services. Our team is dedicated to providing high-quality work and excellent customer service. From water heaters and garbage disposals to sewer and drain services, we can handle any project, big or small. We also offer 24/7 emergency services. Contact Twin Peaks Plumbing, Heating & Gas today for more information.

company icon