"excellent service. Very polite and extremely helpful"

"he saved my sanity! Excellent"

"John was very helpful and I have used him again. Would not hesitate to recommend him to friends and family"

"appeared to know problem and answered my questions straight away"

"very friendly and helpful. Also obviously knows his subject"

"a courteous man, prompt, honest and explained all I needed to know"

"John is very helpful and conscientious. We plan to use his services for all our future computer needs"

"Johns service is excellent and he passes on helpful tips along with the repairs. His website is useful too."

"Responded quickly. A friendly and knowledgeable person/service"

"Very prompt call out. I was extremely impressed"

"John was very helpful and taught me other things on the computer that I could do, as well as sorting the original problem out"

"John is an exceptionally good computer engineer. He knows his trade and offers superb service. He has helped me out on many occasions and is always efficient and courteous"

"Very good service. John talked me through everything that needed doing even if I did not understand it all"

"John was very knowledgeable and helped sort out my problems quickly and efficiently"

"John was very knowledgeable in all respects regarding computers and gave me the confidence to try other things with the computer"

"A most helpful knowledgeable young man"