Do you frequently experience blocked drains at your residence? Are tree roots causing obstructions in your sewer pipes? The mending of underground drain pipes can pose a challenge. In the event of a damaged drain, your pipe replacement expert may advise either pipe relining or complete replacement.

To make a decision between the two options, it is necessary to understand the distinctions and as a professional plumbers we are glad to help. This article will outline the primary characteristics of pipe relining and illustrate the differences between it and pipe replacement.

Pipe Relining: What Is It And How Does It Work?

Pipe relining is a relatively new plumbing technology that can be used to repair blocked or cracked pipes. One of the most significant benefits of this method is that the entire process is conducted from above ground, which means that excavation is not required.

To better understand the concept, consider the keyhole surgery used in medicine. Instead of using invasive surgical procedures, many surgeries are now conducted through minimally invasive keyhole-sized incisions. This approach minimizes damage and scarring, just as pipe relining minimizes any harm to your lawn or garden during the repair of a broken pipe.

The process of pipe relining begins with a licensed rooter visiting the site and conducting a complete drainage system inspection using minimally invasive CCTV equipment. The scope is fed through the ground into the pipes, providing real-time footage of the conditions inside. The CCTV screen allows you to see any damage or overgrown roots that may be causing the problem.

After identifying the damage, plumbers will use hydro jetting to flush out the drain and remove any blockages or debris buildup in the pipes.

Repairing From Within: Pipe Relining

Pipe relining is a repair technique that uses a unique resin to fix damaged pipes. The process begins by inserting a custom liner into the drain, where the real magic takes place. Compressed air is then used to inflate the liner, molding the epoxy resin to the inner surface of the pipe. The resin needs several hours to cure, and once it does, your pipe is as good as new.

One of the most significant advantages of this “trenchless” plumbing technology is that it saves money by eliminating the need for labor-intensive digging. Instead, the entire process is carried out from within the pipe, which means there is no need to excavate your lawn or garden.

Pipe Replacement: What is it & When is it Necessary?

In cases where pipe damage is too severe to be repaired through pipe relining, pipe replacement may be required. Severely damaged pipes need to be removed and replaced entirely.

Unlike pipe relining, pipe replacement is a more invasive process that often involves excavation. It is usually necessary when pipes suffer from excessive deterioration, corrosion, extensive tree root damage, or serious leaks.

The cost of pipe replacement depends on the location of the affected pipe. It can be affordable as long as you are willing to tolerate some temporary disruption of your property. However, it is a more time-consuming process than pipe relining.

Pipe Relining vs. Pipe Replacement: Advantages & Disadvantages

Both pipe relining and pipe replacement have their unique benefits, which should be considered before deciding which approach to take. Here are the advantages of each method:


Pipe Relining Advantages:

  • More cost-effective than pipe replacement
  • Less invasive to your property and landscaping
  • Requires less time to complete than pipe replacement
  • A safe and reliable method of pipe repair
  • Results in a durable, long-lasting repair
  • Particularly effective for moderate pipe damage 

Pipe Replacement Advantages:

  • Highly effective for extensive pipe damage
  • Provides a better visual assessment of the condition of your entire pipe network
  • Remains an affordable option for localized pipe breaks
  • Allows for the installation of new and improved pipe materials
  • Can increase the overall value of your property by updating outdated plumbing systems
  • May be necessary in certain circumstances where pipe relining is not a viable solution

Ultimately, the decision to choose between pipe relining and pipe replacement will depend on several factors, including the severity and extent of your pipe damage, your budget, and your overall preferences. It’s always best to consult with a professional plumber to determine the best course of action for your specific needs.

At Make It Drain, we are a professional plumbing repair service with expertise in tree root invasion or a broken drain line, we are an emergency plumbing service, and our emergency hotline means we’ll be there anytime you need us, 24/7.

24/7 Call 800-390-9614