Onsite Wi-Fi: installing access points with a PoE switch in Putney SW15
A Putney SW15 customer bought their own Wi-Fi access points to fix patchy coverage. We installed them, added a PoE switch to power them cleanly, and configured the network.
WiFi Setup & Signal Improvement in London
Fast, Reliable WiFi Throughout Your Home or Office
5-star reviews
25+ years experience
100s of networks set up
Last updated: February 2026
Overview
Get fast, reliable WiFi in every room
Struggling with slow internet, dead zones, or WiFi that won't reach certain rooms? We set up, configure, and optimise wireless networks for homes and businesses across South West London. From simple router setups to whole-building mesh solutions.
New broadband and router installation
WiFi range extension and mesh networks
Dead zone elimination
Business-grade wireless solutions
Same-day service
All providers supported
Coverage guarantee
Features
What's Included in Our WiFi Setup Service
Site Assessment
We assess your property to identify the best router placement and any areas needing signal boosting.
Router Configuration
Optimal settings for speed, security, and reliability including proper channel selection and QoS setup.
Mesh Networks
For larger properties, we install mesh WiFi systems that provide seamless coverage throughout.
Security Setup
Strong WiFi passwords, network encryption, guest networks, and parental controls configured properly.
Device Connection
We connect all your devices - computers, phones, tablets, smart TVs, and IoT devices.
Speed Testing
We test and document speeds throughout your property to ensure consistent performance.
Process
How Our WiFi Setup Service Works
Simple steps to get your problem solved quickly and professionally.
1
Consultation
Tell us about your property and internet needs. We'll recommend the best solution.
2
Site Visit
We visit your property, assess the layout, and identify optimal equipment placement.
3
Installation
We install and configure your router, extenders, or mesh system for optimal coverage.
4
Testing
We test speeds and signal strength throughout and connect your devices.
Testimonials
What Our Customers Say
Trusted by customers across South West London. Read what they have to say about our WiFi Setup & Signal Improvement in London service.
"Our Victorian house had terrible WiFi upstairs. They installed a mesh system and now we get perfect signal everywhere, even in the garden. Brilliant service!"
R
Richard Evans
Putney
"Working from home was a nightmare with constant disconnections. They sorted out our router settings and added an access point. No more dropped video calls!"
A
Angela Morrison
Wandsworth
"Set up WiFi for our new office. Professional job, guest network for clients, and everything documented clearly. Very impressed with the attention to detail."
S
Steve Clarke
Richmond
In Depth
What to Expect
Prefer the quick version? The sections above cover most needs. Expand any topic below for more detail.
WiFi solutions we offer
We match the solution to your needs and property:
Router Optimisation
Get the best from your existing equipment with optimal placement and configuration.
Mesh WiFi Systems
Seamless whole-home coverage with systems like Google Nest, Eero, or TP-Link Deco.
Wireless Access Points
Professional-grade access points for larger properties or businesses.
Powerline Adapters
Extend network using your electrical wiring - good for difficult buildings.
Outdoor WiFi
Weather-resistant solutions for gardens, outbuildings, and external areas.
Why WiFi problems happen
Understanding the problem helps find the right fix:
- Router placed in corner or behind furniture
- Interference from neighbouring WiFi networks
- Thick walls, floors, or metal structures blocking signal
- Too many devices on one network
- Outdated router struggling with modern demands
- Incorrect frequency band selection (2.4GHz vs 5GHz)
- Firmware out of date
We identify the specific issues affecting your network and fix them properly.
Not sure what you need? We're happy to help.
Pricing
WiFi Setup Pricing
Starting from
£55
Basic router setup starts from £55. Mesh network installation from £95 plus equipment costs. Full home WiFi solutions are quoted based on property size and requirements.
Coverage Satisfaction Guarantee
FAQ
Frequently Asked Questions
Why is my WiFi so slow even with fast broadband?
Common causes include poor router placement, interference from other networks, outdated equipment, too many devices, or using the wrong frequency band. We diagnose the specific issue and fix it.
What's the best way to extend WiFi to my garden office?
Options include mesh WiFi systems, powerline adapters with WiFi, or a dedicated access point. We’ll assess your property and recommend the most reliable and cost-effective solution.
Should I use my ISP's router or buy my own?
ISP routers are often basic. A quality third-party router or mesh system usually provides better performance, range, and features. We can advise on the best option for your needs and budget.
Can you help with business WiFi for my office?
Yes, we set up business-grade wireless networks including access points, guest networks, VLANs, and security. We can handle small offices to larger commercial premises.
How do I get WiFi in rooms with thick walls?
Thick walls block WiFi signals. Solutions include mesh systems, powerline adapters, or strategically placed access points. In extreme cases, ethernet cabling with wireless access points is most reliable.
Can you help secure my WiFi network?
Absolutely. We configure strong encryption (WPA3 where supported), unique passwords, guest networks, and can set up parental controls and device filtering.
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A customer in Putney SW15 had bought Wi-Fi boosters to fix one persistent dead zone. We installed and configured them onsite — and explain when boosters beat access points.
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Coverage
Service Areas
We provide WiFi Setup & Signal Improvement in London across South West London
View all service areasNeed Better WiFi?
Get fast, reliable WiFi throughout your home or office. Contact us for a free consultation.
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