MWEB splits its contact by function rather than running one switchboard, and the three numbers differ only in their last four digits — so read them carefully before dialling. Sales is for new orders and upgrades, support for anything technical, and billing for accounts, debit orders and invoices. The split is genuinely useful because these are different teams with different systems: a billing agent cannot diagnose a line fault, and a technical agent cannot reverse a debit order. Working out which of the three your problem belongs to before you call is the single thing that shortens it. If your query spans two — a service that was down and a bill you now dispute — start with support, get the fault reference, then take that reference to billing. All numbers below come from MWEB’s own contact page.
Official contact channels
- Sales: 087 700 5000 — new orders, packages and upgrades
- Support: 087 700 0777 — technical faults, connectivity and equipment
- Billing: 087 700 2121 — accounts, invoices and debit orders
- Online chat: MWEB publishes a chat route to its teams on mweb.co.za, which is often quicker than the phone for a straightforward question
All three are 087 numbers, which are charged at standard rates rather than as toll-free or premium calls, and can be dialled from a mobile without a national prefix.
What this organisation provides
MWEB is a South African internet service provider supplying fibre, mobile data and related connectivity products to homes and businesses. As an ISP rather than a network owner, a good deal of what it does involves coordinating with the fibre network operator that owns the infrastructure in your area, which is worth knowing when reporting a fault: MWEB logs it, but the physical repair may sit with the network operator, and the timeline reflects that. Ask which party holds the fault when you report it.
Address and operating information
MWEB does not publish a head office contact address or contact centre operating hours on its contact page. Treat the three numbers as business-hours services unless told otherwise when you call, and use the online chat or a written query outside those hours so the request is logged with a timestamp. For a service outage, logging it in writing matters more than usual, because the log is what supports any later request for a credit on the account.
Support and escalation routes
- Call the number that matches the problem, and record the reference, the date and the agent’s name. A reference is what allows a second call to continue rather than restart.
- For a fault, ask whether it sits with MWEB or with the underlying fibre network operator, and get the expected resolution time in writing.
- For a billing dispute, quote the fault reference if the charge relates to a period when the service was down.
- South African ISPs are commonly members of the Internet Service Providers’ Association, which handles complaints against its members once the provider’s own process is exhausted. Check MWEB’s current membership before relying on that route.
Sources
The three telephone numbers and their labels on this page were read from MWEB’s own contact page at mweb.co.za on 30 August 2026. Nothing has been inferred or taken from a directory. MWEB publishes no contact centre hours and no general support email address, and this page does not supply either. Confirm against mweb.co.za before relying on any of it.