Quote Originally Posted by Peter franks View Post
Hi
Does anybody have any experience of repairing a possible collapsed drain without digging a trench etc?

I'm looking at methods where they insert a liner inside the damaged pipe which is impregnated with resin, this then dries and performs the repair....

If anyone has done this or had it done I'd be interested in any feedback, pros and cons etc

Cheers


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Yes, we had that done at the previous (old) property we lived in. It was a tree root (they love water) that had damaged the waste pipe from a downstairs wc. The drainage guys managed to cut away the roots and then inserted one of said resin liners. They had to remove the wc and then replace it when the job was done. SWMBO's niece lives there now and as far as I know it's been ok ever since. I thought it was a pretty clever solution. House insurance paid for it.