Troubleshooting, Testing & Maintenance

 
 
 
 
  EXCELLENT  
  
 Based on 66 reviews 
 
 
  
 
 
 
 
 
 
 
 
 
  
 
 
 
 Posted on Google  
 
  
 
 
 Andrew Matthews 
 
 
 
 Trustindex verifies that the original source of the review is Google. 
We commissioned a Wi-Fi survey and installation of new fibre and Cat6 cabling to support a new Wi-Fi installation from Accl in July and August of 2026. ACCL were superb from start to finish. We cannot fault the quality of the work and we received great advice on our project. Very satisfied customer!
  
 
  
 
 
 
 Posted on Google  
 
  
 
 
 Brigt Valland 
 
 
 
 Trustindex verifies that the original source of the review is Google. 
Very professional company, good at understanding our need and efficient delivery of new building network- and WIFI infrastructure. An extra star for making it easy for me to "remote" organize this from Norway.
  
 
  
 
 
 
 Posted on Google  
 
  
 
 
 Siobhan Codd 
 
 
 
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We used ACCL for a full WiFi and network install at our Old Street office and are very pleased with the result. They supplied and installed seven Ubiquiti WiFi access points, a UniFi Dream Machine, a 24 port Layer 3 Ubiquiti switch, and ran new Cat6A Leviton cabling with two ports to every AP. The whole job was neat, well planned and done to a very high standard. The coverage across the office is excellent and it looks pretty cool too! Would happily recommend them to anyone needing cabling or network infrastructure done properly.
  
 
  
 
 
 
 Posted on Google  
 
  
 
 
 Mark Cooper 
 
 
 
 Trustindex verifies that the original source of the review is Google. 
An excellent service from start to finish!
The ACCL team installed our new network cabling, the foundation in readiness for supplying and installing a new IP CCTV camera system, professionally and efficiently. They were punctual, knowledgeable, and took the time to ensure everything was installed neatly and working perfectly. Their attention to detail and customer service were outstanding. I very much appreciate the initial project management and upfront planning, which combined to secure a successful delivery. I would highly recommend them to anyone looking for reliable network cabling or CCTV installation. Thank you for a fantastic job.
  
 
  
 
 
 
 Posted on Google  
 
  
 
 
 Mohammed Alhashimi 
 
 
 
 Trustindex verifies that the original source of the review is Google. 
I would like to express my sincere appreciation to Wayne and his team for the excellent work they carried out. From start to finish, they were professional, reliable, efficient, and clearly took great pride in delivering a high standard of service.

They were professional, efficient, and paid great attention to detail, ensuring everything was neat, clearly labelled, well organised, and completed to a very high standard. The end result was clean, structured, and exactly what we needed.

Wayne and his team were reliable, courteous, and clearly committed to doing the job properly rather than simply getting it done. I would highly recommend them to anyone looking for professional cabling work and a team that genuinely takes pride in the quality of their finish.
  
 
  
 
 
 
 Posted on Google  
 
  
 
 
 Laurence Rutter 
 
 
 
 Trustindex verifies that the original source of the review is Google. 
So easy to deal with! Great price and great guys! Did exactly what they agreed, on time and in budget. Would thoroughly recommend them to anyone.
  
 
  
 
 
 
 Posted on Google  
 
  
 
 
 AlonMel Music 
 
 
 
 Trustindex verifies that the original source of the review is Google. 
Wayne and team did an excellent job tidying our office data cabinet over the weekend. Professional, clean work—they went above and beyond with cable management and even relocated the router. Communication was impeccable throughout. Highly recommend.
  
 
  
 
 
 
 Posted on Google  
 
  
 
 
 Amritpal Singh 
 
 
 
 Trustindex verifies that the original source of the review is Google. 
"Outstanding service from ACCL. They did an incredible job with our networking and data cabling. The setup is neat, professional, and works perfectly. Extremely knowledgeable and easy to work with. I’ll definitely be using them for all our future IT needs!"

Huge Shout to Wayne Connors and David Little for managing this.
  
 
  
 
 
 
 Posted on Google  
 
  
 
 
 Andy Dawson 
 
 
 
 Trustindex verifies that the original source of the review is Google. 
We've worked with Wayne, David and the ACCL team for a number of years on projects throughout London. One of very few suppliers that we never have to question their proposal on detail or price, everything is clear, transparent and fair. Projects are always completed on time and there are never any costly surprises which we had previously experienced from other suppliers. They all have a vast knowledge on anything fibre optic cabling, copper cabling or wifi. ACCL is now the only data cabling company in our phone book. Highly recommended.
  
 
  
 
 
 
 Posted on Google  
 
  
 
 
 Indrajit Shah 
 
 
 
 Trustindex verifies that the original source of the review is Google. 
Great service and communication. Will definitely be contacting Wayne and ACCL for future projects.
  
 
  
 
 
 
   
 
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