Differences between Drain Cleaning and Sewer Cleaning in Bloomington, IL

sewer cleaning bloomington il

Drain cleaning and sewer cleaning in Bloomington, IL may sound like they performed in the same way, it’s important to note that there are several differences between the two. Here is a look at the main distinctions between drain and sewer services:

Drain cleaning vs Sewer Cleaning: What is the Difference?
  1. Drainage Pipes and Sewers

The first main difference between the two types of services is that drains are typically smaller in size than sewers. While there are no defined limits, drainage systems drain water from basements, showers, baths, and sinks. They usually have a diameter of around 1 ¼ inch to 15 inches. Drainage pipes are combined with other pipelines, which can include water and sewage lines.

Sewers, on the other hand, are usually found in larger cities and may have a diameter of around 48 inches. They function to provide wastewater from toilets, sinks, and drains with an outlet to prevent flooding. They move this wastewater quickly to a sewage treatment plant or directly to a body of water such as a river.

  1. Where They Are Found?

Drainage systems can be found in private homes and buildings, while sewer lines are usually only found in larger cities. Individual homes have their own drainage system which is made up of pipes that run throughout the building to collect water from sinks, toilets, and drains before carrying this wastewater outside the home.

Sewer lines, however, are usually located beneath cities and other populated areas. They collect wastewater from many homes or buildings to carry it out of the city to a treatment facility or body of water where it is treated before being released back into the environment.

  1. How Do They Work?

Drain cleaning services clean out the inside of pipes, while sewer cleaning services clean out the line connecting to the building. Drain lines are not very large, which is why they only require simple maintenance to ensure they are functioning properly. However, if there’s a significant blockage in this smaller pipe, it could cause wastewater to back up into the home or business and present a flooding hazard. For more serious blockages or clogs, a plumber usually removes the debris through hand-held tools.


Before scheduling any of these services, it is important to schedule a plumbing inspection from the contractors. The plumbing inspection cost in Bloomington, IL differs as per the contractor’s experience and expertise. Sunkel Plumbing is experienced in sewer cleaning in Bloomington, IL. Call us at 309-485-4892 for more information.

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