Relining is an effective way to repair drains without the upheaval of excavation. Relining may be a quicker, cheaper and less messy alternative to replacing drains entirely.
Determining whether drain relining is a viable option requires a thorough drain inspection first. Relining will not be suitable in all situations. Drain experts will use specialist CCTV equipment to explore a drainage system thoroughly to identify any issues or weaknesses which may be hindering its performance.
How does drain relining work?
Drain relining involves using new pipe or lining materials to repair the inside of a damaged pipe. Rather than digging up pipes, water or air pressure are used to fit linings tightly inside the damaged pipes so that water can flow correctly once more around the system. It is possible to have drains fully relined or to undergo ‘patch repairs’- attaching the new lining only to certain areas of concern.
If you are searching for ‘drain lining Gloucester,’ for example, always look for a qualified and reputable company to carry out the work. Before carrying out drain lining in Gloucester, a company should carry out an inspection, decide what the best option is and discuss this with you.
The upheaval and mess associated with drain relining is minimal, especially when compared to a full drain replacement. It is estimated that a drain pipe replacement costs, on average, around £535 per metre, making drain lining a much cheaper alternative. Lining also helps to safeguard the future of the drains, preventing leaks which can cause subsidence in the ground around the pipes.
What materials can be used for pipe relining?
Different materials can be used for drain relining. Cured in Place Pipe Lining (CIPP) use special resin layered drain liners to improve the strength and durability of pipes. Another option is ultraviolet lining which uses light to cure a reinforced liner into damaged drains. This is one of the fastest drain lining repairs to carry out. Glass reinforced plastic liners are also commonly used for repairs. Experts may recommend patch lining if the damage is limited to a specific location.
