KernWi-Fi Pty Ltd Reviews 199

TrustScore 5 out of 5

4.8

While we don't verify specific claims because reviewers' opinions are their own, we may label reviews as "Verified" when we can confirm a business interaction took place. Read more

To protect platform integrity, every review on our platform—verified or not—is screened by our 24/7 automated software. This technology is designed to identify and remove content that breaches our guidelines, including reviews that are not based on a genuine experience. We recognise we may not catch everything, and you can flag anything you think we may have missed. Read more

See what reviewers are saying

Rated 5 out of 5 stars

Amazing service super fast response and nothing is ever an issue. SARG is very happy to be able to use KernWi-Fi

Rated 5 out of 5 stars

Kern WIFI notified ahead of time of a speed upgrade that would necessitate for the MicroTik haP AC-3 to have a firewall and firmware up date. The disruption was very minimal with little down time. Th... See more

Rated 5 out of 5 stars

we had some hardware fail on Xmas Eve and the team left their Xmas lunch to come and bring us the replacement so we would have internet over the holidays. Truly above and beyond and very much apprecia... See more

Rated 5 out of 5 stars

Our old wifi provider out of the blue gave us 30 days notice they were not continuing. A quick google lead us to Kern Wi-Fi and the rest is history. Communication and understanding from the very fir... See more

Company replied

Company details

  1. Internet provider

Written by the company

We supply Fibre, NBN, Fixed Wireless Internet, VoIP, Event Wi-Fi, Electrical and Radio Communications to residential and businesses all over Adelaide and South Australia. Let us show you how fast we can get your internet working. We also specialise in servicing the black spots. To learn more, call us today or browse our website and view our plans. We’re here to help. We are 100% Adelaide based owned Licensed Carriers and Electrical Contractors and work with many local communities to provide high speed internet and electrical services. We have every part of the process covered with high quality, high capacity internet connections that are provisioned to your Home or Business. With a KernWi-Fi Installation, you can rest assured, knowing all our installers are fully insured, trained and qualified to Australian Standard to the highest levels. All KernWi-Fi Supplied equipment is Tested and Tagged to AS/NZS 3760:2010 Standard as per our Electrical License # PGE 308911.


Contact info

4.8

Excellent

TrustScore 5 out of 5

199 reviews

5-star
4-star
3-star
2-star
1-star

How this company uses Trustpilot

See how their reviews and ratings are sourced, scored, and moderated.

Companies on Trustpilot aren't allowed to offer incentives or pay to hide reviews. Reviews are the opinions of individual users and not of Trustpilot. Read more

Rated 5 out of 5 stars

Exceptional Customer Service

we had some hardware fail on Xmas Eve and the team left their Xmas lunch to come and bring us the replacement so we would have internet over the holidays. Truly above and beyond and very much appreciated!

24 December 2025
Rated 5 out of 5 stars

Kern WIFI notified ahead of time of a…

Kern WIFI notified ahead of time of a speed upgrade that would necessitate for the MicroTik haP AC-3 to have a firewall and firmware up date. The disruption was very minimal with little down time. There was a minor hiccup with my port forwarding which PHil, Christine and the team attended to very quickly. It is great to have a IT provider in Adelaide staffed with competent people ....

22 September 2025
Rated 5 out of 5 stars

Outstanding Service and Support

We had to troubleshoot an extremely complex IT issue that required an extended period of time to resolve. Nathan was the individual I worked with on this job, and he demonstrated an incredible depth of knowledge and most important of all, he persisted and took the time needed to resolve the issue.

I have been in the IT industry for over 30 years, and I can count on 1 hand with most of my fingers free the times I have come across this level of quality support.

Hats of to the team at KernWifi, I could not recommend them highly enough !

17 September 2025
Unprompted review
Rated 3 out of 5 stars

We have been having trouble with the…

We have been having trouble with the WiFi for over 5 months now and we got a lot of help from them and yes we where supposed to be getting 50 but we where only getting about 15-20 so it was upgraded to 100 but for the past 2-3 months we got it put up we are lucky to get 30-40 I was getting feedback when I sent photos off the scans but now for the past month no reply at all I’m now considering on cancelling WiFi every Wednesday night it drops out and freezing and it keeps saying on the screen “your internet connection is unstable” so it’s not us we have one of the top routers on the market that cost nearly $400 so it’s not our router and anyway we tried their router and it was worse with the connection. I have been happy with kern but now im rethinking that

18 October 2024

The Trustpilot Experience

Anyone can write a Trustpilot review. People who write reviews have ownership to edit or delete them at any time, and they’ll be displayed as long as an account is active.

Companies can ask for reviews via automatic invitations. Labeled Verified, they’re about genuine experiences.

Learn more about other kinds of reviews.

We use dedicated people and clever technology to safeguard our platform. Find out how we combat fake reviews.

Learn about Trustpilot’s review process.

Here are 8 tips for writing great reviews.

Verification can help ensure real people are writing the reviews you read on Trustpilot.

Offering incentives for reviews or asking for them selectively can bias the TrustScore, which goes against our guidelines.

Take a closer look