WiFi Specialists

WiFi solutions for home & business users.

★★★★★ Rated 4.9 on Google & Trustpilot

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Wifi Installation

Premier Wifi Installation Company in New Southgate N11

Wireless Network That Simply Works

Our enhanced unified WiFi works no matter the layout of your home —whether it’s an apartment, a house or a large building. We install WiFi access points throughout your property to deliver a reliable wifi connection.

Optima Wifi engineers deliver a reliable, stable, and secure Wi-Fi solution that is ready for today’s Internet of Things, work-from-home, remote-learning, and online-everything environment.

Reliable WiFi coverage across your entire property for full business and smart home integration.

Partnered with leading suppliers

What our clients
think of us

We put ourselves in our clients shoes. Years of experience have taught us to listen, advise, and offer professional support.

Google Rating
4.9
Based on 238 reviews

I have always used Optima Computers for my intermittent technical I.T. issues and am now so pleased they are offering an ongoing service combining regular lap top servicing, unlimited I.T help and support when needed ( which is totally invaluable now so much of my work is on line), as well as constant virus scanning and removal, and back up of my files onto their servers. An unmet market need and I’m happy to be utilising it with them as their customer service is always excellent ( thank you Krish!) and they are so reasonably priced and knowledgable
Laura Rosenthal
Laura Rosenthal
08:59 24 Sep 21
Staff extremely helpful and very proficient in solving my problems. Would definitely recommend them.The personal treatment given to me was excellent
Frederick Westphal
Frederick Westphal
15:46 23 Sep 21
Sadly my computer is fried but they helped recover the data atleast
Abiraj Anpalagan
Abiraj Anpalagan
13:22 23 Sep 21
Khrish has done an excellent job in setting up my new laptop. He transferred all data from my old laptop and resolved a few software issues. Highly recommended.
Anna Gorman
Anna Gorman
09:19 23 Sep 21
The service provided by Optima is professional. As a business we have reached out to Khrish for repairs and new hardware. Always knowledgeable and quick to respond to enquiries no matter how big or small. Highly recommended.
Jason Oliver
Jason Oliver
12:27 21 Sep 21

Let us Improve Your Wi-Fi  

Request your free* Wi-Fi survey today and get a super-fast and reliable wireless network.



    Common WiFi Problems

    Your ISP & Router Replacement Is Not A WiFi Solution

    When the WiFi isn’t running well, often company owners contact their Internet Service Provider. The ISP recommends that the router be replaced. This accomplishes little as depending on the structure of your property , wifi signals can only be propagated well for 100 to 200 feet by routers. The issue isn’t with the router.

    Most of the time, the issue is with the signal outside the router, as well as network traffic. If you get an internet signal at your place of operation, your ISP has met its duty to you. WiFi networking is the responsibility of your IT networking business, not your ISP. You’ll need adequate networking, commercial WiFi facilities, additional cable runs, and QoS programming.

    If internet and WiFi are vital to your enterprise, you should consider setting up a failover link with a secondary ISP to provide at least basic WiFi if your primary provider goes down. Often a good ISP will provide 4G/5G failover SIMs which are integrated into your ISPs router.

    Internet Is Too Slow For WiFi

    If you have the choice, go for fibre internet. If that isn’t an alternative, go with the fastest internet kit your ISP has to sell. The size of your internet conduit influences the amount of traffic that can pass through it at any given time. A quick internet connection is expected for several people to operate on WiFi or the web at the same time.

    Too Much WiFi Traffic

    The most popular WiFi problem is when you want to do too much on your network. You’ll need Quality Of Service programming to coordinate traffic on your network for optimal efficiency.

    Building Interfering WiFi Signal

    Your WiFi signal may be blocked or disrupted by concrete barriers, steel frames, and electrical interference. This is quickly achieved by using hardware preparation to determine where components can be put to maximise the experience.

    Residential Equipment In The Office

    Residential WiFi infrastructure was not designed to handle industrial WiFi loads. It can’t be set up to route and prioritise voice or data traffic on your network, either. Keep your personal belongings at home. In the office, use efficient, commercial-grade WiFi hardware.

    Wrong WiFi Configuration

    NAT loops, printer and computer compatibility concerns, and spotty WiFi signals may all be caused by a poor initial configuration or insufficient hardware. Much of this can be tackled in advance with a well-thought-out strategy.

    No WiFi Security

    WiFi is unstable by itself. Those WiFi thieves will slow you down or hack your data if you don’t have guest WiFi or if it isn’t set up with a partition. These issues can be alleviated with improved security protocols.