Acoustat repair or rebuild in Texas???

Does anyone know where I might get a pair of
Acoustat 2+2's repaired in TX??
I love the way they sound, but there is a slight
buzz or rattle in one speaker at times. It is coming from
a spot where the wooden frame seems to be broke or cracked?

Anyway, they are tolerable for now and sound pretty
awesome, but I know the buzz is there and can't live with
it long term.

Does anyone know of a repair shop or individual in Texas
who can work on these?

Help would be much appreciated!