What Is A Cleanout In Plumbing
Plumbing fixture placement

What Is A Cleanout In Plumbing


Introduction 

What Is A Cleanout In Plumbing: Plumbing cleanouts allow easy access to the plumbing system for cleaning, maintenance, and repairs. Any plumbing system needs it for maintenance and troubleshooting.

A cleanout is a pipe with a removable cap or cover fitted at critical plumbing system sites, usually bends or junctions. Cleanouts are usually outside or in the basement or crawlspace. For accessibility, they are normally ground-level or slightly above.

Cleanouts allow plumbers to readily inspect pipes for blockages, clogs, and other concerns. The plumber can eliminate clogs with a drain snake or other equipment by removing the cap or cover. This access point facilitates pipe inspection for leaks, corrosion, and other issues.

Cleanouts are essential for repairs, installations, and maintenance. The cleanout allows plumbers to repair a plumbing system without dismantling a lot of pipes. The cleanout can also connect new plumbing fixtures or appliances to the current plumbing system.

What Is A Cleanout In Plumbing

What Is The Purpose Of A Clean Out In Plumbing?

A cleanout is a location (usually on the side of the house or in the basement) where your sewer can be accessed to clear out clogs, or scope the line.

The purpose of a cleanout in plumbing is to provide easy access to the plumbing system for cleaning, maintenance, and repairs. It serves as an opening in the pipes where a plumber can insert cleaning tools or inspect the system for any blockages, leaks, or other issues.

One of the primary purposes of a cleanout is to allow for effective cleaning of the plumbing system. Over time, debris, grease, and other substances can accumulate in the pipes, leading to blockages and reduced water flow. By accessing the plumbing system through the cleanout, a plumber can use tools such as drain snakes or hydro jetting to remove these obstructions and restore proper flow.

Cleanouts are also crucial for maintenance purposes. They provide an entry point for plumbers to inspect the pipes for leaks, corrosion, or any other potential problems. Regular maintenance and inspection of the plumbing system through the cleanout can help detect and address issues before they worsen, preventing costly repairs and water damage.

Furthermore, cleanouts are essential during repairs and installations. If a plumbing system needs repair, the cleanout allows plumbers to access the problem area without having to dismantle a large portion of the pipes. This saves time and effort and minimizes disruptions to the plumbing system.

When new plumbing fixtures or appliances are being installed, the cleanout can be used to connect the new lines to the existing plumbing system. This simplifies the installation process and ensures a proper connection.

What Is A Wall Cleanout In Plumbing?

Cleanouts allow plumbers to swiftly and easily access the plumbing system to clear clogs or examine pipes without damaging the system.

Wall cleanouts in plumbing allow for the cleaning and repair of pipes embedded in walls. It’s a connecting point that lets plumbers eliminate pipe blockages without destroying walls.

Wall cleanouts make plumbing inspection and maintenance easier. It is strategically placed at pipe access points during building construction or renovation. Near fixtures, connections, and pipe bends, blockages and buildup are more likely.

A pipe from the main plumbing line penetrates the wall to form a wall cleanout. It has a plumber-friendly cap. This cap lets drain snakes or hydro-jetting equipment clear blockages or perform maintenance.

The wall cleanout lets plumbers diagnose and fix plumbing clogs. They can unscrew the cap and use the right tools to clear the blockage or clean the pipes.

What Are The Different Types Of Clean Outs?

There are actually two types. A single clean out is a fitting shaped sort of like a “Y” with the tap coming off at about 45 degrees. That allows inserting a cable or camera in one direction. A double cleanout looks more like a “U,” which has two caps, and allows access in both directions.

Cleanouts are an integral part of a plumbing system as they provide access points for maintenance, inspection, and clearing of blockages. There are several types of cleanouts commonly used in plumbing, each serving a specific purpose. Here are some of the different types of cleanouts:

Floor Cleanout

This type of cleanout is typically installed in the floor and is commonly found in basements, utility rooms, or other areas where the plumbing pipes run beneath the floor. Floor cleanouts are designed to provide access to the main sewer line or drain line.

Wall Cleanout

As the name suggests, wall cleanouts are installed within the walls of a building. They are specifically designed to provide access to pipes that are hidden within the walls. Wall cleanouts are often used in vertical plumbing stacks or in locations where it is impractical or undesirable to have floor cleanouts.

Y-Branch Cleanout

Y-branch cleanouts are used at the intersection of two or more pipes. They typically feature a Y-shaped configuration with a removable cap or plug that allows for inspection and cleaning of the pipes connected to the branch.

Sewer Cleanout

Sewer cleanouts are located at the point where the building’s plumbing system connects to the municipal sewer line. They are crucial for accessing and maintaining the main sewer line. Sewer cleanouts are usually larger in size and may be equipped with a cap or lid for easy access.

Vent Cleanout

Vent cleanouts are installed on the vertical vent pipes of a plumbing system. These cleanouts provide access to the venting system, allowing plumbers to inspect and clear any obstructions that may impede proper venting and drainage.

Storm Drain Cleanout

Storm drain cleanouts are used in systems designed to manage excess rainwater or surface runoff. They provide access to the storm drain pipes, allowing for maintenance and clearing of debris that may accumulate during heavy rainfall.

It’s important to note that the specific types of cleanouts used in a plumbing system may vary depending on local building codes, the design of the system, and the specific needs of the property. Plumbers and professionals in the field can provide guidance on selecting the appropriate cleanout types for a particular plumbing installation.

How Do You Use A Plumbing Cleanout?

Steps For How to Clear A Main Sewer Line Clog

  • Loosen the Main Drain Cleanout Cap (aka Sewer Cleanout Pipe).
  • Remove Cleanout Cap, Allow Water to Backflow to Opening. 
  • Insert the Snake into the Sewer Line Pipe Opening. 
  • Run the Tool Until All Clogs are Gone. 
  • Clean Up and Replace Sewer Cleanout Cap (Don’t overtighten.)

Using a plumbing cleanout is a relatively straightforward process, although the specific steps may vary depending on the type of cleanout and the nature of the plumbing issue. Here is a general guide on how to use a plumbing cleanout:

Locate the cleanout

Identify the location of the cleanout in your plumbing system. Common places include the floor, wall, or exterior of the building. The cleanout may be labeled or easily identifiable based on its design.

Prepare the area

Clear the area around the cleanout of any obstructions or debris. This ensures easy access to the cleanout and prevents any potential contamination or mess.

Remove the cap or cover

Most cleanouts have a removable cap, plug, or cover. Use a wrench or pliers to unscrew or lift off the cap, exposing the cleanout opening.

Insert the appropriate tool

Depending on the nature of the plumbing issue, you will need to insert the appropriate tool into the cleanout. Common tools include drain snakes, augers, or hydro-jetting equipment. Follow the manufacturer’s instructions for using the specific tool.

Clear the blockage

Use the tool to navigate through the cleanout opening and into the pipe. If there is a blockage, gently maneuver the tool to break it up or remove it. For example, a drain snake can be rotated or pushed through the pipe to dislodge clogs.

Flush the system

Flushing the plumbing system after eliminating the blockage ensures proper flow and removes dirt. To verify that the obstruction is gone, flush toilets or run water via the drain.

Replace the cap or cover

Once the plumbing issue has been addressed, securely place the cap, plug, or cover back onto the cleanout. Ensure that it is tightened properly to prevent leaks or odors.

What Is A Cleanout In Plumbing

Where Is Cleanout Valve?

The clean out valve is somewhere in front of your home, in between the sewer line and the front wall of your house. If you still can’t find the clean out valve, go into your crawl space or basement and find a pipe from a bathroom in the home and follow it to the wall.

A cleanout valve, also known as a cleanout plug or cleanout cap, is an essential component of a plumbing system that provides access to the pipes for maintenance, inspection, and clearing of blockages. The exact location of a cleanout valve can vary depending on the design and layout of the plumbing system. Here are some common places where you may find a cleanout valve:

Sewer Line Cleanout

The cleanout valve for the main sewer line is typically located outside the building near the point where the building’s plumbing system connects to the municipal sewer line. It is often positioned at ground level or slightly above ground and may be covered by a cap or lid.

Floor Cleanout

In buildings where plumbing pipes run beneath the floor, a floor cleanout may be installed. It is usually found in basements, utility rooms, or other areas where the pipes are accessible from the floor. The cleanout valve for a floor cleanout is usually located at or slightly above the floor level and is covered by a removable cap.

Wall Cleanout

A wall cleanout is installed within the walls of a building and provides access to pipes that are hidden within the walls. The cleanout valve for a wall cleanout is typically positioned at a reachable height, either at or slightly above the floor level, and is covered by a removable cap or cover.

Vent Stack Cleanout

Vent stack cleanouts are located on the vertical vent pipes of a plumbing system. These cleanouts provide access to the venting system and are commonly found on the roof of the building. The cleanout valve for a vent stack cleanout is usually positioned at the top of the vent pipe and is covered by a cap or lid.

It’s important to note that cleanout valves are designed to be easily accessible for maintenance purposes. They are often marked or labeled to indicate their presence. If you are unsure about the location of a cleanout valve in your specific plumbing system, it is advisable to consult a professional plumber who can provide guidance and assistance.

What Is A Cleanout In Plumbing?

A cleanout in plumbing refers to a specific fitting or access point within a plumbing system that allows for easy maintenance, inspection, and clearing of blockages. It is a vital component that provides a convenient and efficient way to access the pipes and drains for various purposes.

The primary purpose of a cleanout is to facilitate the cleaning and maintenance of the plumbing system. It is typically installed at strategic locations where blockages are more likely to occur, such as near fixtures, bends, or junctions in the pipes. Cleanouts can be found at different points in the plumbing system, including the main sewer line, branch lines, and individual fixtures.

A cleanout is typically a pipe fitting that extends vertically or horizontally from the main plumbing line. It is equipped with a removable cap, plug, or cover that provides access to the pipe. The cap can be easily unscrewed or lifted off to allow plumbers or maintenance personnel to insert specialized tools or equipment for cleaning or inspecting the pipes.

When a blockage occurs in the plumbing system, the cleanout serves as an access point for addressing the issue. Plumbers can remove the cap and use tools like drain snakes, augers, or hydro-jetting equipment to clear the blockage or perform necessary maintenance. The cleanout allows for more efficient and targeted cleaning or repair without the need for extensive dismantling or damage to the surrounding area.

Where Are Cleanouts Typically Located In A Plumbing System?

Cleanouts in a plumbing system are typically located at specific points to provide easy access for maintenance, inspection, and clearing of blockages. The exact locations of cleanouts can vary depending on the design of the plumbing system and the layout of the building. Here are some common areas where cleanouts are typically found:

Main Sewer Line

A cleanout for the main sewer line is typically located near the point where the building’s plumbing system connects to the municipal sewer line. It is often found outside the building, close to the foundation or in the yard. The cleanout may be housed in a small box or covered by a cap or lid.

Branch Lines

Cleanouts are often placed at key locations along branch lines, which are the secondary pipes that connect fixtures like sinks, toilets, and showers to the main plumbing line. These cleanouts provide access to clear any blockages or perform maintenance on specific sections of the plumbing system. They are usually positioned near fixtures, within walls, or in utility areas.

Floor Cleanouts

In buildings where plumbing pipes run beneath the floor, floor cleanouts are installed. These cleanouts are usually found in basements, utility rooms, or other areas where the pipes are accessible from the floor. The cleanout covers may be flush with the floor or slightly raised.

Wall Cleanouts

Wall cleanouts are installed within the walls of a building and provide access to pipes hidden within the wall cavities. They are typically positioned at a reachable height, often near fixtures or where plumbing lines make bends or transitions within the walls. Wall cleanouts are covered by removable caps or covers.

Vent Stack Cleanouts

Vent stack cleanouts are located on the vertical vent pipes of a plumbing system. These cleanouts provide access to the venting system, which helps regulate air pressure in the plumbing system. Vent stack cleanouts are often found on the roof or at accessible heights and covered by caps or lids.

It is important to note that the specific locations of cleanouts may vary based on building codes, plumbing system design, and the preferences of plumbers or contractors. If you are unsure about the location of cleanouts in your plumbing system, it is advisable to consult a professional plumber who can help identify and locate them accurately.

Why Are Cleanouts Important In Plumbing Systems?

Cleanouts play a crucial role in plumbing systems and are considered essential components for several reasons. Here are the key reasons why cleanouts are important:

Easy Maintenance and Inspection

Cleanouts provide convenient access points to the plumbing system, allowing for easy maintenance and inspection. They enable plumbers or maintenance personnel to reach the pipes without having to dismantle walls or flooring. Regular maintenance through cleanouts helps prevent clogs, detect leaks, and address plumbing issues promptly.

Efficient Blockage Removal

When a blockage occurs in the plumbing system, cleanouts provide a direct entry point for clearing it. Plumbers can use specialized tools like drain snakes or hydro-jetting equipment through the cleanout to remove the obstruction. This targeted approach saves time and effort compared to dismantling the pipes or fixtures to access the blockage.

Preventing Property Damage

By having cleanouts strategically placed in the plumbing system, property damage can be minimized during maintenance or blockage removal. Without cleanouts, accessing and resolving plumbing issues would require extensive tearing down of walls or flooring, leading to costly repairs and disruptions.

Proper Flow and Drainage

Cleanouts ensure that wastewater can flow freely through the plumbing system without any obstructions. Regular cleaning and maintenance through cleanouts help maintain the proper functioning of drains and prevent backups or slow drainage. This is crucial for the overall efficiency and hygiene of the plumbing system.

Identifying Plumbing Issues

Cleanouts provide a means to visually inspect the inside of the pipes and identify potential plumbing issues. By using cameras or inspection tools through cleanouts, plumbers can assess the condition of the pipes, detect leaks, corrosion, or other damages, and address them promptly.

Compliance with Building Codes

Many building codes and regulations require the installation of cleanouts in plumbing systems. Compliance with these codes ensures that the plumbing system meets the necessary standards for safety, maintenance, and accessibility.

What Is A Cleanout In Plumbing

Conclusion 

A cleanout in plumbing is a vital component of a plumbing system that provides access points for maintenance, inspection, and clearing of blockages. It is a fitting or access point designed to facilitate easy entry into the pipes and drains, allowing plumbers or maintenance personnel to perform necessary tasks without extensive dismantling or damage to the surrounding areas.

Cleanouts are strategically located at various points within a plumbing system, such as the main sewer line, branch lines, or near fixtures, to ensure convenient access where blockages or maintenance issues are likely to occur. They are typically equipped with removable caps, plugs, or covers that can be easily opened to allow specialized tools or equipment to be inserted for cleaning, inspection, or blockage removal.

The importance of cleanouts in plumbing systems cannot be overstated. They enable efficient maintenance and inspection, preventing plumbing issues from escalating and minimizing property damage. Cleanouts ensure proper flow and drainage, contributing to the overall functionality and efficiency of the plumbing system. They also help in identifying and addressing plumbing problems promptly, reducing potential disruptions and costly repairs.

Cleanouts are essential for compliance with building codes and regulations, ensuring that the plumbing system meets the necessary standards for safety, maintenance, and accessibility.