Nerds On Site Client Reviews

4.84 average rating based on 77,124 reviews.


5 star
71,625 (92.87%)
4 star
4,289 (5.56%)
3 star
245 (0.32%)
2 star
331 (0.43%)
1 star
362 (0.47%)
0 star
272 (0.35%)

Zenon A. London, ON, Canada

Aug 14, 2026

He was polite, friendly and knowledgeable. Solved the problem that I had.

Excellent work .

Larry Y. Stittsville, ON, Canada

Aug 14, 2026

Mark, as always, was excellent.

Nancy F. Parkhill, ON, Canada

Aug 12, 2026

Always trustworthy, friendly and fixes what is necessary !

Just the right person for the right job !

Peter T. - Advertising (SOHO) London, ON, Canada

Aug 11, 2026

As always, we received a quick response to our issue and the issue was resolved!

Jane S. London, ON, Canada

Aug 9, 2026

Being a senior was very impressed with simple explanations of how things work and some good tips also. Very happy to be able to use my computer again.

Please make sure that you keep Luis as he is a GEM. Very personable-don't find that much in the business or corporate world these days. Thanks

Ken W. - Law Offices (SOHO) London, ON, Canada

Aug 8, 2026

Dependable. Responsible. Extremely competent. A pleasure to deal with.

Connie R. Renfrew, ON, Canada

Aug 7, 2026

Got things cleaned up for us, we need not to worry . Thank you so much.

Always good to know that you are only a call away.

Dianna S. Kitchener, ON, Canada

Aug 6, 2026

Used Sylvester‘s services for years and he’s a delight to work with

James H. Kitchener, ON, Canada

Aug 6, 2026

This is the second time I used the services of the above and the same results, totally satisfied, thank

Stephen B. Waterloo, ON, Canada

Aug 5, 2026

Henry was friendly professional and knowledgable

Marion N. Arnprior, ON, Canada

Aug 14, 2026

Always there for advice when I need help. very obliging.

Ron P. DORCHESTER, ON, Canada

Aug 13, 2026

was very easy to talk to and explained what he was doing computer works great and he indicated a 10 or 11 year old computer will not be very reliable. will be looking to get a new computer in the near future and get Luis over to get it set up

Tom K. Orleans, ON, Canada

Aug 12, 2026

Always good service

Ray L. - Other (SOHO) Waterloo, ON, Canada

Aug 10, 2026

Sylvester was fantastic and help me out with my lack of knowledge.

Lorraine B. Kitchener, ON, Canada

Aug 9, 2026

I can't imagine a better "nerd" than Sylvester. He is tuned in, generous with his time and wisdom and always ready to help. He's a real keeper!

Michael M. London, ON, Canada

Aug 8, 2026

Not being familiar with the word NERDTASTIC I have made the assumption that it means in my world EXCELLENT. Luis responded to my call and was at my house in 20 minutes took total control of the situation and had my computer in top shape in np time. Many thanks

See above

Joanne G. London, ON, Canada

Aug 7, 2026

I APPRECIATED RANDALL TAKING THE TIME TO CALL INTHE EVENING. I ALWAYS AMAZES ME HOW THESE THINGS CAN BE FIXED REMOTELY

Charles P. London, ON, Canada

Aug 6, 2026

Randall has been my source for technical help for about 4 years. He's always been very friendly, knowledgeable and skilled at his work. He explains the problem, outlines options and completes the work efficiently.

River C. Toronto, ON, Canada

Aug 5, 2026

Came a day early and got me out of a bind

Recommended a power supply which wasn't the problem

David R. Ottawa, ON, Canada

Aug 5, 2026

Have not paid yet.

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