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Professional WiFi Installation & Ethernet Services

Transform your connectivity experience

and enjoy great internet signal and strength

FREE No Obligation Quotation

Knowledgable & Experienced WiFi Engineers

Emergency Engineer Call Outs

Fast Same Day Service Available

Need a WiFi Service? Call Us: 07976 236377

We Don’t Supply Broadband, But We Can Fix Yours!

It doesn’t matter if you get your broadband from BT, Sky, Talktalk, Plus net, Virgin or even Starlink! In fact it doesn’t matter where it’s from, if you are having WiFi problems then we can help. Quite often your broadband isn’t the problem, the problems arrive from your router to the rest of your house, caused by walls and poor signals. Call now for advice.

WiFi / Internet / Ethernet Installations & Setup

At Swansea WiFi, we specialise in delivering seamless WiFi installation, Ethernet point setup (indoor and outdoor) and comprehensive WiFi diagnostics for homes, gardens and businesses. Whether you need a brand-new WiFi network installation or a detailed analysis of existing connectivity issues, we have the expertise to ensure you stay connected with good signal strength and minimal downtime.

WiFi Installation & Setup

We provide expert home WiFi installation and setup, ensuring your network is secure and optimised for peak performance, as well as tailored WiFi solutions designed to meet the needs of Swansea residents and businesses. We specialise in finding and resolving WiFi black spots where you have an area with poor or no signal.

New WiFi Installs & Mesh Solutions

We specialise in installing the latest WiFi technology for superior speed and coverage, offering custom solutions for multi-story homes and large commercial spaces, as well as seamless integration with smart home devices and Mesh systems in the Swansea area.

WiFi Diagnostics

We offer thorough WiFi diagnostics to identify and resolve connectivity issues, providing detailed reports with actionable insights to improve your networks signal strength and quick speed, eliminating signal drops, and WiFi signal interference.

Why Choose Us?

Our installers have a vast knowledge of installing Boradband, Full Fibre and 4G & 5G Mobile broadband networks
Experienced Technicians: Based in Swansea, our certified technicians bring extensive experience in WiFi installation and network troubleshooting to homes and businesses across the Swansea area.
Customised Solutions: We provide tailored services to meet the unique needs of Swansea residents, whether it’s installing a single WiFi access point or a complete network overhaul.
Fast Response: We pride ourselves on prompt and reliable service to minimise downtime and quickly restore your connectivity.
Transparent Pricing: Enjoy clear and competitive pricing with no hidden fees. We deliver exceptional value for WiFi and Ethernet installations in Swansea

Areas Of Swansea We Cover

We cover the Swansea area including: Mumbles, Sketty, Uplands, Brynmill, Killay, West Cross, Gowerton, Gorseinon, Pontarddulais, Morriston, Clydach, Llansamlet, Penllergaer, Penclawdd, Loughor, Dunvant, Three Crosses, Bishopston, Langland, Caswell, Newton, Mayals, Reynoldston, Kittle, Fairwood, Southgate, Parkmill, Oxwich, Nicholaston, Pennard, Port Eynon, Rhossili, Llanrhidian, Crofty, Waunarlwydd, Felindre, Birchgrove, Ynystawe, Plasmarl, Landore, Hafod, Mount Pleasant, St Thomas, Bonymaen, Manselton, Fforestfach, Clase, Treboeth, Tycoch …. If you don’t see your area, give us a call as we probably cover your area for wifi too!

Swansea Wifi Services

5.0

Based on 10 reviews

review us on

Angus Johnston

12:45 22 Oct 25

Great service. Turned up on time. Managed to solve an issue that saw my tear hair out. Friendly and knowledgeable. Will use again if needed.

Cath Mellor

15:50 14 Oct 25

We had an internet / WiFi system that wasn’t working efficiently, Neil was fantastic at not only understanding the problem but then implementing a much more efficient version which is amazing! He was so helpful and friendly that I’d have no hesitation in recommending him.

Sonia Beck

10:19 01 Oct 25

Would recommend Neil highly. Reliable and easy to communicate with. He did a great job removing and replacing an aerial and transmitter on our roof. Very conscientious at checking the work and that all services were working.

Catherine Rowland

12:29 10 Sep 25

We highly recommend Neil and Mark. On their workmanship. We had alot of problems with our TV and Ariel. They came it's was pouring with rain 🌧. No problem 😊 they explained what had happened. And they were going to do to sort our TV and Ariel. They coted a price on the work that we agreed 👍. We need a new Ariel new wiring as we had 3 TVs. They were reliable they said a time and turned up .they checked all my tvs to make sure they were all working. We were very happy with the price and the work they carried out .👏👏👏👏thank you Neil and Mark.

Gareth Watson

17:18 12 Aug 25

I’ve used this company a few time at my house over about 15 years. Cannot fault the service. They even helped my elderly gran during covid. I’d have no problem recommending them to anyone!

Graham Green

10:58 06 Aug 25

Mark Neil and owen arrived promptly and from the start to finish they went above and beyond quality parts high speck and did initially have a problem with old wiring and they traced it back to rotten connection over ten years old reran new cable 👍 😉 no problem at all checked all tv in all rooms and as customers we have the utmost respect for the team and the speed the job was carried out if anyone needs Internet access or satellite systems they carry out all technical problems amazing fair play outstanding talent 💯🫶🫶🙏

Carolyn Vaughan Simpson

14:54 07 Jul 25

Great service from Neil. His attention to detail was excellent and explained what he was doing and why. Would highly recommend his services.

Mike M

18:46 23 Jun 25

Great service. Was struggling with an old aerial giving us poor signal quality/strength so had Neil and Owen round to install a newer one and cable it all inside. Am very happy. Neil was prompt to respond to my problem, turned up when they said they would and delivered exactly on what he said he would fit. Got a great signal now and everything's clean, tidy and secure. Very happy. Cheers guys.

Cath Christie

12:26 10 Jun 25

Great service from the guys. Came to the house straight away and connected internet to our summer house. Really nice guys they went above and beyond to help . Thx Neil and Mark

Leyla Ulvi

15:46 04 Jun 25

Neil provided a great service. We needed to run WiFi from the main house to our Annexe and he provided a plan and executed it a week later. The WiFi is working perfectly and the wiring outside is incredibly neat you can hardly see it (which is what we were worried about). Thank you!

Scott Walker

09:50 04 Jun 25

The guys, both Mark and Neil were first class from start to finish. Came out and gave a quote same day and work was carried out the day after. Professional, polite and top class workmanship all round.

Colin Doyle

11:54 02 Jun 25

Mark and Neil are professional and efficient. I felt confident in their experience and ability to do the job at a reasonable price. Will certainly use them again for any jobs within their advertised services.

aled thomas

10:40 16 May 25

Mark and Neil were highly professional from start to finish. The work was neat and tidy. The work that they would be carrying out was explained at the start, each step by step. They’re experience real did show. Would definitely highly recommended and thank you once again .

Luke

12:05 01 May 25

Amazing service from Neil! Turned up as promised and did a great, clean and tidy job installing Starlink for us. We are now getting speeds 20 times faster than what we could previously get. 10/10 can’t recommend highly enough.

Andrew Mott

19:31 17 Apr 25

Called Neil yesterday about an issue with an tv aerial. He came today to find out what the issue was. He quickly identified the problem and came up with a fix. The price was acceptable and he was able to do the work there and then. We now have clear tv pictures and a happy mother-in-law😂
Thanks Neil. Will definitely be calling again as we need additional work doing.
Highly recommended. Great job

Keith Naylor

10:37 15 Apr 25

Great to meet Neil for the 1st time, came up with a great solution to fix our slow internet around the house, it’s so fast now we can walk anywhere with full signal. Nice to have someone call into to fix a problem who’s so easy to get on with. My first port of call if we have any future TV, internet problems.

Stephen Firth

13:58 24 Feb 25

Had a problem with an old Sky+ HD Box showing "No Satellite Signal". Sky will not have anything to do with HD+ Boxes or Satellite Dishers anymore, and wanted to upsell to Sky Q or Sky Stream. Have used the Services of mark & Neil previously, so made a call to them. They arrived within 3 hours of the call, isolated the issue as being a fault satellite Dish and replaced the Dish for us immediately. Great service and all completed within 4 hours of speaking to them.

Helen Osullivan

13:55 18 Dec 24

Brilliant service. Neil and Mark had a cancellation so able to fit me in sooner than I thought would be possible... and they arrived when they said they would...no delays. Polite, friendly and efficient. I had my tv back in no time! Thankyou!

Rhiannon Kingsley

18:01 09 Dec 24

Resolved intermittent WiFi quickly and I now have great coverage. Really pleased with the result.

Michael Walters

15:39 04 Dec 24

A great prompt efficient service at a good price - highly recommended A+

David Ferry

15:13 02 Dec 24

Quick and efficient service, sorting out a new aerial, for my lack of t.v. reception.

Mark Barnes

14:26 22 Nov 24

Neil did a great job of installing my Starlink in very quick time.

Diane Morris

13:17 23 May 24

Neil arrived punctually following his courtesy call. He fully explained to us what was needed to be done. He transformed the front and side of our house by removing unneeded cables. He also remedied issues both inside and outside the house relating to our TVs......second best was not an option with Neil.He is an efficient, likeable and trustworthy person.Would not hesitate to recommend him to anyone. Thank you so much Neil.

Ian Rees

17:37 18 Dec 23

Excellent job from Neil. First class communication from first contact, explained all our options for our new build bungalow. Very happy with the service provided and price. Would definitely use again and recommend.

Susan Kendrew

13:07 08 Dec 23

I contacted Neil because I needed a small TV installed in an awkward place. Found Neil to be a very nice person, and being older and on my own I was totally comfortable with him. He is professional and took great care given that I have just had the room decorated. I would happily recommend Neil , I felt he went above and beyond. Thank you Neil.

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