Pitch fibre drains are an inferior form of the drainage system. Pitch fibre is lighter and available at cheaper rates. It is often found in hospitals, schools, and housing estates built in the 1950s to 1970s in the US and UK. However, experts analyzed it and found it to be one of the worst drainage pipes. If you have a pitch fibre drainage pipe in your home, get it replaced before you have to spend a fortune on repairs. If you are facing drainage problems in Bracknell, consult unblock drains Bracknell.

Problems Caused By Pitch Fibre Pipes

Pitch fibre pipes are made of coal tar and cellulose. If the drainage system in your home was fitted between 1950 to 1970, you might experience problems like overflows, clogging, and blockages. Since pitch fibre pipes are inexpensive and lightweight than others, they are still used in many commercial and domestic drainage systems.

How To Identify Problems In Pitch Fibre Drains?

One of the easiest ways to identify pitch fibre drainage system problems is by using a CCTV drain survey. CCTV drain surveys can help identify root ingress and collapsed pipes. If you are living in Bracknell and you notice the presence of any issue in the pitch fibre pipe, contact specialists to unblock drains Bracknell since these problems can quickly multiply.

• The primary problem in pitch fibre pipe is the lifespan. These pipes have a lifespan of 40 years. After 40 years, the walls start to deform due to the constant exposure to water. This problem becomes worse if fats, oils, and chemicals pass through the pipe regularly.
• Another issue is root ingress. If the root enters the pipe, it can cause severe damage and collapse the lines. You must make sure that you have regular root removal service to keep your drains functioning properly.

Cleaning Up

Since these drains are prone to get clogged occasionally, the cleaning can be done either by mechanical rodding, rodding, or with high pressure, water jetting. However, these cleaning methods strip the blistered internal layer of the pipe. Therefore, this leads to faster deterioration of the system. 

Repairing Pitch Fibre Pipes

There are many methods available for pitch fibre repair. However, which way to use will depend on the assessment. If the primary defect is delamination and internal blistering with no shape loss, the system can be relined and re rounded via the zip lining method. However, if a significant deformation has occurred, then pipe bursting may be needed. Alternatively, traditional excavation can also be done. Before finalizing which type of repair must be done, a CCTV survey should be conducted to identify the best method.

For the public regions, the government has switched the pitch fibre drains for other pipes. However, they may still be a part of your home plumbing system. If your home system has pitch fibre pipes, get it changed before you have to incur a considerable amount of expense on repairs.