Drain Relining Repairs “No Dig Repairs” in East London, Watford and Essex
Logical Drainage Solutions offer drain relining repair services in East London, Watford, Essex and other surrounding areas.
What are Drain Relining Repairs?
Wondering how to deal with a defective drain? Drain relining could be the answer that you’ve been searching for. Drain relining could be a more cost-effective alternative to repairing a defective drain. The ‘no dig’ technology is also often less disruptive than an excavation.
What is a ‘No-Dig’ Drainage Repair?
A no-dig repair is a full length or sectional repair which is installed into the drain run. Once installed, the repair will have a life expectancy of up to 50 years as tested by product manufacturers. All repairs carried out will be post surveyed on completion with an accredited report. The most common uses are root intrusion, bad/leaking joints, breaks, fractures and some collapses.
What is a Sectional Patch Drainage Repair?
A sectional patch repair is a fibreglass matting which is covered in resin and installed into the drain on an inflatable packer. Once the packer has reached the defected section of the pipe, it is inflated causing the patch to adhere itself to the internal wall of the pipe. Once the resin has set the packer, and is deflated and removed from the drain, it leaves the sectional patch repair as the new fully formed section of the pipe. This type of repair typically takes around 1.5 hours to complete.
What is Structural Cipp Lining?
Structural cipp lining is when you have multiple defects or a total collapse of a drain. An endless length of needle felt liner, which has been impregnated with resin, is pushed or inverted into the drain. An air calibration hose is then inserted into the liner and inflated, causing the liner to open to the diameter of the existing drain. The calibration hose is then removed once the resin has set, leaving the newly inserted felt liner in place. This creates a new seamless pipe replacing the old defected drain also improving flow. This repair takes around 4 hours to carry out.
Logical Drainage Solutions cover East London, Essex and Watford and the surrounding areas. Our highly-knowledgeable team of drainage engineers are qualified and experienced in Drain Relining Repairs “No Dig Repairs”. Get in touch with us and find out how we can help you.