Valet VM1200 security intercom at the front door doesnt work properly & needs servicing/replacement

Greg requested 3 quotes from Security Alarm Installers in Runaway Bay

Electron celebrity tcm 600 upgrade
WE OWN AND LIVE IN A UNIT AT 4/4 KOALA TOWN RD OUR OLD DOOR BELL SYSTEM NO...

Electron celebrity tcm 600 not working
no functions currently working. there was no definitive event that occurred...

Commax 7 year old external unit no speaker working
commax 6 button external intercom they cant hear us we can hear them door...

SECURITY SCREEN DOORS TO FIT 4 DOORS
SECURITY SCREEN DOORS TO FIT 4 DOORS,WITH LOCKS,