Very thorough and courteous

Brad did excellent work and thoroughly briefed me on work accomplished.

Annual maintain was completed. The work is excellent.

Ed has been very helpful. Answered all my questions both in person and via emails.

Excellent! 

Fantastic service

Peter Fass is a very capable and professional representative of your company. I am very pleased with his work.

You would not have known that he was here. (Cleaned up after himself)