Understanding Drain Relining: a Comprehensive Guide to Modern Drain Repair
Drainage systems or plumbing fixtures are among the most crucial components of any building. Both residential and commercial buildings need efficient drainage systems to remove dirty water and guide it to the main drain. The whole system contains a complex network of pipes that is present underground.
Any damage to the drain requires immediate repair. Otherwise, it will lead to bad smells, structural instability, and the spread of disorders. However, the repair involves large-scale excavation, which is time-consuming. Don’t worry! Now, you can opt for drain relining. It’s one of the best solutions you can opt for drain repair. This post will unveil everything you need to know about this modern solution.
What is Drain Relining?
Drain relining is the latest technique in plumbing and drainage systems. It involves repairing damaged or broken pipes without extensive excavation. A new pipe is inserted and attached to the damaged pipe by inversion. It involves using air or water pressure to tighten the fitting of the lining with the existing pipes.
How does it work?
The following are the major steps involved in this process.
Step 1: Inspection
The first step is inspecting the drainage system to check the damaged area. Different techniques can be used for this inspection, with the CCTV drain survey being the most effective. It involves inserting a CCTV camera into the drainage pipes, which is controlled externally. This camera moves throughout the drainage system, taking clear pictures and recording videos. Based on them, a survey report is made which tells you about the points from where drains have been damaged.
Step 2: Cleaning
After knowing the damaged area, it’s time to clean the pipes. This cleaning is required to remove all the debris and hurdles for smooth lining movement. A high-pressure water jet system is the most effective way to carry out this cleaning. It sprays high-pressurised water into the drains. It moves quickly and removes all the debris and accumulated materials from pipes.
Step 3: Lining Preparation
Once cleaned, drains are ready for the lining. You need to prepare the appropriate liner to get the desired results. It is made of fiberglass or felt as they are highly durable materials. Then, it is coated with epoxy, polyester, or any other resin.
Step 4: Inserting the Liner
Now, the prepared liner is inserted into the drains. Different techniques can be used to insert and place it into the damaged part of the drain. The most common method is an inflatable liner. It perfectly aligns the liner with the walls of the damaged drain.
Step 5: Curing
It’s the process of drying resin to solidify it. As a result, the lining attaches to the inside walls of the drain. The bladder is inflated, and the lining is connected to the walls. After that, the curing is carried out with the help of hot water or UV rays.
Step 6: Final Inspection
After curing, the lining will be attached to the damaged drains. This means that the damaged part has been repaired. Now, the next thing that needs to be done is the final inspection. During this inspection, service providers checked that the new lining had been attached perfectly and that the drain had been repaired.
Benefits of Drain Relining
Drain relining is a modern solution for damaged drains. The primary reason behind its popularity is the amazingness it offers. The following are some of the top listed benefits of this advanced drain repair technique.
Non Invasive
The first benefit you will get is that it’s non-invasive. Traditional drain repair methods involve digging and excavation. This means that the surroundings will be disturbed during the repair process. On the other hand, drain relining doesn’t involve digging. As a result, the surrounding areas will not be disturbed.
Cost-Effective
The traditional drain repair process involves complex tasks requiring much time and effort. As a result, you have to hire more workers to handle the task and pay them a considerable amount. On the other hand, drain relining can be completed in a short time without requiring a lot of effort. So, you have to pay relatively less for the repair.
Durability
High-quality lining is attached to damaged drain walls using strong resins. So, it offers a durable and long-lasting solution. This durability mitigates the risk of further damage in future.
No Environmental Impact
The environmental impact of relining is almost zero. First of all, it doesn’t involve dogging, which reduces noise and vibration. Secondly, it doesn’t result in a lot of waste materials, which is good for the environment.
Takeaway
Drain relining is one of the best ways to fix damaged drains. To get the desired results, you should hire a trusted service provider. You can rely on Fast Drains for drain relining. It’s a well-reputed company offering extensive drain repair and survey services.