In article ,
"johnnybegood" writes:
Whats the most effective way of dealing with a wasps nest in our loft ?

Leaving it alone.
If they are entering via some broken/missing building material,
repair it at the end of the season when they've all died.

If for some reason you must get rid of it (as has happened in
the case of a couple of nests I had), you might have a read of
http://groups.google.com/group/uk.d-...c?dmode=source
for my way of dealing with it.

--
Andrew Gabriel