Why Homeowners Should Prioritize Sewer Line Cleaning and Mainline Inspection

Sewer Lines

Owning a home is a significant responsibility that involves more than just maintaining the aesthetics of your property. Beneath the surface, hidden utilities like sewer lines and mainlines play a crucial role in your home's functionality.

One often overlooked but essential task for homeowners is regular sewer line cleaning and mainline inspection. Here's why.

The Importance of Sewer Line Cleaning

Firstly, let's talk about why sewer line cleaning is necessary. Over time, various debris such as hair, soap residue, food waste, and other materials can build up in your sewer line, leading to blockages. These blockages can cause slow drains, frequent clogs, or even sewage backups into your home, which are not only unpleasant but also pose potential health risks.

Regular sewer line cleaning can help prevent these issues. By removing build-up and blockages, you ensure that wastewater flows smoothly from your home into the municipal sewer system. This not only helps keep your plumbing system functioning properly but also helps maintain a healthy living environment in your home.

The Role of Mainline Inspection

Next, let's consider the importance of mainline inspections. Your mainline is the primary conduit connecting your home to the city's water supply. Any issues with this line, such as leaks or breaks, can lead to serious problems like water damage or even structural damage to your property.

A mainline inspection allows professionals to detect any potential issues early, before they become major headaches. Using advanced tools like video cameras, inspectors can view the inside of your mainline, identify any issues, and recommend appropriate solutions.

Craig Plumbing, Heating & Cooling is proud to announce that we offer professional sewer cleaning and mainline inspection services using the most advanced tools available today.

Frequency of Cleaning and Inspection

So, how often should you get your sewer line cleaned and mainline inspected? While there's no one-size-fits-all answer, a good rule of thumb is to schedule these services every 18-24 months. However, if you live in an older home, have large trees near your sewer line, or have experienced issues in the past, you may need to schedule these services more frequently.

Consequences of Neglect

Ignoring regular sewer line cleaning and mainline inspection can lead to several problems. Blockages in your sewer line can lead to sewage backing up into your home, resulting in costly clean-ups and potential health hazards. Similarly, undetected issues in your mainline can lead to leaks or breaks, causing water damage and potentially compromising the structural integrity of your home. In both cases, neglect can result in expensive repairs or replacements that far exceed the cost of regular maintenance.

Importance of Inspections Before Buying a House

While we've discussed the importance of sewer line cleaning and mainline inspection for homeowners, it's also crucial to highlight the value of these services for potential home buyers, especially when considering older homes.

Before purchasing a house, a comprehensive home inspection is a must. This process involves a professional inspector assessing the property to identify any major or minor issues. A professional sewer line inspector can alert buyers to potential problems with the sewer line and mainline. For example, they might find that an older home's sewer line is blocked or damaged, which could lead to costly repairs down the line.

Older homes often come with their unique set of challenges. Over time, sewer lines and mainlines can deteriorate due to age, ground movement, tree root intrusion, or other factors. If these issues aren't identified and addressed early, they can lead to significant problems after you've moved in, such as slow drains, frequent clogs, sewage backups, or water damage.

Additionally, older homes may have been constructed using different materials and techniques than those used today. For example, older sewer lines may be made of clay or cast iron, which can be more prone to cracks and breaks than modern PVC pipes.

Conducting a thorough inspection before buying a house not only helps you avoid unexpected repair costs but also gives you peace of mind. Knowing that your future home's essential systems are in good working order allows you to focus on the joy of homeownership rather than worrying about potential problems.


In conclusion, regular sewer line cleaning and mainline inspection are crucial aspects of home maintenance. By scheduling these services regularly, you can prevent inconvenient and potentially costly issues, maintain a healthy living environment, and ensure the longevity of your home's plumbing system.

Remember, preventative maintenance is always less expensive and less stressful than emergency repairs. So, take the proactive approach and schedule your sewer line cleaning and mainline inspection with Craig Plumbing, Heating & Cooling today!