Underground Pipe Issues: CCTV Inspections Can Save the Day

If you're a homeowner or establishment owner, you're likely familiar with the challenges of maintaining underground pipes. These hidden systems can be prone to various issues, from leaks and blockages to corrosion and root intrusion. One of the most effective ways to address these problems is through CCTV pipe inspections. Let's explore how this technology works and what types of issues it can detect.

Common Underground Pipe Problems

Underground pipes face several common issues that can disrupt your daily life and lead to costly repairs if not addressed promptly. Here are some of the most prevalent problems:

Leaks

Leaks can be caused by corrosion, shifting ground, or roots getting in. Look for signs like water pooling in your yard, decreased water pressure, and unusually high water bills. Leaks can waste water, increase utility bills, and damage your property.

Blockages

Debris accumulation and root intrusion are common causes of blockages. You might notice slow drains or sewage backup. Blockages can cause backups, flooding, and unpleasant odors.

Corrosion

Soil acidity and pipe material can contribute to corrosion, manifesting as rust, pitting, or scaling. Corrosion weakens pipes, leading to leaks and structural failures.

Root Intrusion

Root intrusion occurs when roots enter pipes through small cracks or joints. It can cause significant damage, including blockages and structural issues, resulting in costly repairs and potential property damage.

Pipe Collapse

Age, soil conditions, and heavy loads can lead to pipe collapse. Look for sinkholes or depressions in your yard. If not addressed immediately, collapses can severely disrupt your plumbing system.

Identifying Underground Pipe Issues

Figuring out these problems is very important to stop more damage. Here are some signs to look out for:

Inside the House

1. Low Water Pressure: This could indicate a leak or blockage.

2. Discolored Water: Rust or sediment in the water can indicate corrosion.

3. Slow Drains: Blockages or root intrusion might slow down your drains.

4. Sewage Backup: A sign of a severe blockage or pipe failure.

Outside the House

1. Wet Spots in the Yard: Water pooling or soggy areas can indicate a leak.

2. Unusually Lush Patches of Grass: Excess water can cause certain areas of your lawn to grow more rapidly.

3. Sinkholes or Depressions: These can be signs of a collapsed pipe.

4. Sounds of Running Water: If you hear water running when all fixtures are off, it might indicate a leak.

Professional Inspection

1. When to Call a Plumber: If you suspect an issue, it's best to call a plumber.

2. Methods of Inspection: At All Needs Plumbing, we use advanced methods like CCTV inspections to pinpoint problems.

CCTV Pipe Inspections

CCTV pipe inspections use advanced camera systems to inspect the interior of your underground pipes' interior visually. These cameras are equipped with high-intensity lights and can maneuver through pipes of various sizes, providing a clear view of the pipe's condition. This method is noninvasive, meaning you won't have to worry about digging up your yard or damaging your property during the inspection.

CCTV inspections are incredibly versatile when it comes to detecting issues. They can identify structural defects such as cracks, fractures, and collapsed pipe sections. 

Additionally, they can pinpoint operational issues such as blockages caused by debris or root intrusion, and even detect signs of corrosion or poor installation. This level of detail allows plumbers to target specific areas that need repair, reducing unnecessary work and saving you money.

In my experience, CCTV inspections have the most significant advantage of providing a precise diagnosis. This means avoiding costly guesswork and focusing on fixing the exact problem areas. 

For instance, I recall a case where a homeowner experienced persistent water pooling in their yard. A CCTV inspection revealed a hidden leak deep beneath the surface, which we could quickly and efficiently repair.

Pro-Tip: Schedule regular CCTV inspections to catch potential issues before they become significant problems. This proactive approach can make your pipes last longer and keep you from paying for expensive repairs.

Prevention and Maintenance

Preventing underground pipe issues is always better than dealing with them after they arise. Here are some strategies to help you maintain your pipes:

Proper Installation

1. Ensure pipes are installed at the correct depth and appropriately supported.

2. Use materials that are suitable for underground use.

Regular Inspections

1. Schedule routine inspections with a qualified plumber.

2. CCTV inspections should be used to identify potential issues early.

Root Control

1. Use chemical root killers to prevent root intrusion.

2. Install physical barriers around pipes to block roots.

Water Pressure Management

1. Avoid excessive water pressure to reduce strain on pipes.

2. Install pressure-reducing valves if necessary.

Pro-Tip: When replacing or installing new pipes, opt for materials resistant to corrosion and root intrusion, such as PVC or HDPE. This can make problems much less likely to happen in the future.

Repair and Replacement Options

If issues are detected, there are several repair and replacement options available:

Traditional Excavation

This method involves digging up the affected area, which can be annoying but is sometimes necessary. It allows you to get to the pipe to fix or replace it.

Trenchless Repair

Techniques like pipe relining and pipe bursting offer a less invasive alternative. These methods preserve your yard and reduce downtime.

FAQs About Underground Pipe Issues

How do I know if my underground pipes are broken?

Look for signs like water pooling in your yard, decreased water pressure, unusually high water bills, or the sound of running water when all fixtures are off.

What is one of the most common problems with pipes?

One of the most common problems is leaks, often caused by corrosion, root intrusion, or ground movement.

Which pipe is not recommended to be buried underground?

While it depends on local codes and soil conditions, some types of pipes are more susceptible to damage when buried. Consult with a plumbing professional for the best options for your situation.

How long do underground pipes last?

Depending on the material, the soil, and the water quality, buried pipes can last up to 100 years or more.

What is the best pipe to bury underground?

The best pipe depends on the application and local regulations. Common choices include PVC, HDPE, and ductile iron.

Maintaining your underground pipes is crucial for preventing costly repairs and ensuring your plumbing system runs smoothly. By understanding the common issues and using advanced tools like CCTV inspections, you can stay ahead of potential problems.

What if you need help with your underground pipe issues? 

At All Needs Plumbing, we're here to assist you every step of the way. We offer a $0 callout fee, ensuring you can get the help you need without any upfront costs. Our team is available 24 hours a day, seven days a week, for same-day service so that you can quickly handle emergencies. 

Senior citizens can receive a 15% discount, and new hot water systems can be purchased for $150 less. Call us immediately to schedule your CCTV pipe inspection, and we will help you quickly and correctly fix your underground pipe problems.