- This type of damage is most unusual, but once located, can be fixed in one hour with the use of an $8.00 repair coupling and a hand chisel. Radiantec recommends the use of glue, rather than a nail gun, when installing partitions to minimize this possibility. By installing several parallel rather than one long circuit, as Radiantec recommends, it is often possible to bypass the leaking circuit and avoid repairing it altogether.
