John Duff
Repair Technicians
Reviews: 3
Average: 5.00 stars
Average: 5.00 stars
John Duff has received 3 reviews, averaging 5.00 Stars:
John Duff's Bio:
Winter Haven, FL
Lakeland, FL
Review:
John is an excellent technician, diagnosed the problem, gave me a complete break down of the door's function and was out within the hour. Door is operating smoothly and quietly.
- Chris Tucci
Lakeland, FL
Review:
Fast, friendly, and effective. Thank you.
- Kyle Merritt
John was very professional and courteous. He took the time to explain the estimate and show me the parts that needed replacing. Outstanding service.
- Jan Allen