Have they used our services in the past? no Are they the Homeowner? yes What is their availability like? 4:30-6 please call cust 15min prior What are their current issues? would like to either repair or install new would like price diff. chamberlin opener whisper drive- door goes down 2-3 inches then goes back up has to hold button down til door closes. every couple seconds opener beeps Does the door currently open/close. manual appt sched 7/6