Time Request for Service Personnel to Call
RE: TIME REQUEST FOR SERVICE PERSONNEL TO CALL
On [date] our serviceman came to your home to install your new [product] and found that there was no one there. This was the date that we had arranged for installation. We do understand that circumstances sometimes arise which prevent our customers from keeping an appointment.
We would appreciate it if you could call at [telephone], so that we can arrange a convenient time to have this work done for you.