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Gigaclear customer service explained

Gigaclear contact number and opening times

Gigaclear customer service is 01865 591 131, with phone lines open Monday to Friday 8am to 7pm and Saturday 9am to 5:30pm. Live chat runs an hour later on weekdays and is the only channel open on Sunday (10am to 3pm). Sales and contract renewals sit on different numbers, listed below, along with what the My Gigaclear portal can and cannot do and the four steps from a first call to the Communications Ombudsman.

Login to My Gigaclear Call Gigaclear: 01865 591 131

At a glance

Main line: 01865 591 131 Phone Mon-Fri 8am-7pm, Sat to 5:30pm Live chat later, and Sundays 6 weeks before the Ombudsman

Three channels

How to reach a real human at Gigaclear, fast

Picking the right channel for your issue is the single biggest predictor of how quickly it gets solved. Self-service first, then chat, then phone for anything Gigaclear cannot let you do alone.

My Gigaclear portal

Best for

Bills, direct debit, support tickets, installation tracking

Avg response time

Instant

Use when

Use when the issue does not need a human to override an account setting.

Live chat

Best for

Quick questions, billing, service status, Sunday cover

Avg response time

To 8pm on weekdays, and the only Sunday channel (10am-3pm)

Use when

Use when you want a written record without sitting on hold.

Phone: 01865 591 131

Best for

Loss of service, faults, complex billing, cancellations

Avg response time

Mon-Fri 8am-7pm, Sat 9am-5:30pm, bank holidays 10am-5pm

Use when

Use when you need an agent who can override system rules or diagnose a fault live.

Verified data

Gigaclear customer service performance scorecard

Independent and provider-published figures compared to the UK broadband industry average. Gigaclear is above average on resolution speed and UK-based agents, but too small to feature in Ofcom’s public complaint table.

Metric Gigaclear Industry avg Source
Trustpilot score 3.7 / 5 3.4 / 5 Trustpilot, ~6.5k reviews
Complaint acknowledgement 24h 48h Provider code of practice
Target resolution window 3 days 5 days Provider code of practice
Ombudsman escalation window 6 weeks 6 weeks Cut from 8 weeks on 8 April 2026
Ofcom complaints per 100k Not listed 8 Ofcom Q4 2025 (too small to rank)
Live chat days per week 7 5-6 Provider website
Phone agents based in UK 100% ~60% Provider statement

Complaints, step by step

Gigaclear complaints procedure: the 4 steps

If a single call did not fix your issue, the system is built around 4 escalation steps. Skipping a step is the most common reason a complaint stalls.

  1. 1

    Raise the issue

    Call 01865 591 131 or email [email protected] with “Complaint” in the subject line. Ask for a complaint reference number. Gigaclear acknowledges within 24 working hours.

  2. 2

    Formal complaint

    If the issue is not resolved at first contact, ask for it to be raised as a formal complaint. Gigaclear targets resolution, or a written resolution plan, within 3 working days. If unhappy, ask in writing for a manager review.

  3. 3

    Deadlock letter

    If Gigaclear cannot fix the issue, ask for a “deadlock letter”. This is your ticket to the Communications Ombudsman, even if the 6 weeks have not yet passed. You then have 12 months to use it.

  4. 4

    Communications Ombudsman

    After 6 weeks (8 weeks before 8 April 2026), escalate free of charge at commsombudsman.org, call 0330 440 1614 (textphone 0330 440 1600), or write to Communications Ombudsman, PO Box 730, Warrington, WA4 6WU. The Ombudsman’s ruling is binding on Gigaclear but not on you, and can include up to £10,000 of compensation. Gigaclear then has 28 days to carry out the remedy.

Self-service first

My Gigaclear account, what you can do

The My Gigaclear portal at my.gigaclear.com handles most routine consumer requests without a single phone call. Worth using before joining a queue.

In My Gigaclear (no call needed)

What the portal can do

  • See your bills and download PDFs.
  • Change your direct debit and payment date.
  • Raise a fault or support ticket.
  • Track an installation slot and engineer ETA.
  • Manage data add-ons and tariff upgrades.
  • See your 18-month minimum-term end date.
  • Update your contact details and password.
  • Download your contract and welcome pack.

Still requires a phone call

What the portal cannot do

  • Cancel your contract outright.
  • Change the account holder name.
  • Claim Ofcom automatic-compensation credit.
  • Dispute a charge or request a bespoke refund.
  • Set up a payment plan for arrears.
  • Transfer to another provider’s broadband.

If your task appears in the right-hand list, dial 01865 591 131 directly. Trying it in the portal first only adds time.

FAQ

Gigaclear customer service questions and answers

What is the Gigaclear customer service phone number?

The main Gigaclear customer service number is 01865 591 131, an Oxfordshire landline billed at your provider’s standard UK rate, so it comes out of inclusive minutes rather than costing extra. Phone lines are open Monday to Friday 8am to 7pm, Saturday 9am to 5:30pm and bank holidays 10am to 5pm; the wider 8am to 8pm weekday window Gigaclear advertises is the contact centre including chat, not the phone. Three other numbers exist and reach different teams: sales on 03708 637 606, contract renewals on 01865 968 646 (the number people often find and mistake for support), and the head office on 01865 591 100. Written contact goes to [email protected] or Gigaclear Ltd, Building One, Wyndyke Furlong, Abingdon, Oxon, OX14 1UQ.

When is Gigaclear live chat open?

Live chat is the channel with the longest hours, and on one day of the week it is the only one. It covers the full contact-centre window, Monday to Friday 8am to 8pm, an hour later than the phone lines, then Saturday 9am to 5:30pm and Sunday 10am to 3pm, which is live chat only: there is no Sunday phone service at all. Bank holidays run 10am to 5pm. Gigaclear is therefore open seven days a week but never 24/7, and outside those hours the My Gigaclear portal and the website chatbot handle non-urgent queries. Chat also leaves you a transcript, which is worth having if the conversation later becomes a complaint.

What is the difference between a complaint and a fault?

A fault is a technical issue, slow speed, packet loss or loss of service. Gigaclear treats it as an engineering ticket and the compensation route is the Ofcom automatic scheme. A complaint is about service quality, billing accuracy or how an agent has dealt with you. Complaints follow a formal 6-week resolution path and can be escalated to the Communications Ombudsman if Gigaclear cannot fix them.

How do I escalate a Gigaclear complaint?

First, ask for the issue to be logged as a formal complaint and get a reference number. Gigaclear then has 6 weeks to resolve it, not the 8 weeks most guides still quote: the threshold was cut on 8 April 2026. If the issue is still open after that, or if Gigaclear issues a deadlock letter sooner, you can take the case to the Communications Ombudsman, which is Gigaclear’s scheme, not CISAS. The Ombudsman is free for consumers and its ruling is binding on Gigaclear.

Is Gigaclear customer service UK-based?

Yes. Gigaclear runs 100% of its consumer phone support from the UK, primarily from its Abingdon, Oxfordshire head office and a small satellite team in the Midlands. Live chat is also UK-staffed during opening hours. This is one of the most consistently praised features of Gigaclear in independent reviews compared to bigger rivals that off-shore overflow calls.

Can I get compensation from Gigaclear?

Yes. Gigaclear is signed up to Ofcom’s automatic compensation scheme for the largest UK ISPs, which pays you without you having to ask:

  • £9.76 for each day of delayed repair after a service loss.
  • £29.15 for each missed engineer appointment.
  • £6.10 for each day of delayed start-up on a new line.

Credits appear automatically on your bill. If they do not, raise a formal complaint and reference the Ofcom scheme by name.