Direct answer: The one touch switch process step by step UK is simple in principle. You choose a new broadband provider, place the order with them, and they handle the switch with the losing provider through One Touch Switch. The key checks are contract status, installation needs, total cost and your preferred go live date.
- You usually only need to contact the new provider, not your current one, under One Touch Switch (TOTSCo, 2024).
- One Touch Switch went live on 12 September 2024 and is run by TOTSCo (TOTSCo, 2024).
- New broadband contracts entered from 17 January 2025 cannot use inflation linked mid contract rises, and any rises must be shown in pounds and pence at sale (Ofcom, 2024).
- Full fibre reached 69% of UK homes in September 2024, showing why address level checks matter before you switch (Ofcom, 2024).
| Step | What you do | What the new provider does | What to check |
|---|---|---|---|
| 1 | Compare deals by postcode and address | Confirms service availability | FTTP, FTTC, cable, setup fees, total contract cost |
| 2 | Choose a package and order | Starts One Touch Switch process | Contract length, any pounds and pence rises, installation date |
| 3 | Review notifications | Contacts current provider via TOTSCo process | Early exit charges, cease charges if stated, switch date |
| 4 | Prepare for activation | Arranges remote activation or engineer visit if needed | Router delivery, access to the property, downtime risk |
| 5 | Service goes live | Completes transfer | Check broadband works, final bill from old provider |
What is One Touch Switch in the UK?
One Touch Switch is the industry process designed to make switching between broadband providers easier for residential customers. It went live on 12 September 2024 and is run by TOTSCo. The core rule is straightforward: the customer normally deals only with the new provider, who manages the switch with the old provider through the system (TOTSCo, 2024).
That matters because the old stop then start model created unnecessary friction. It could leave people unsure about notice periods, cease dates and who was responsible if something went wrong. One Touch Switch does not remove every complication, because installation work and contract charges can still apply, but it does reduce the admin burden for many switches.
One touch switch process step by step UK
The one touch switch process step by step UK starts before you click buy. First, check what is actually available at your exact address, not just your postcode headline. Availability can differ between neighbouring properties, especially where FTTP, FTTC, cable and altnets overlap or where only part of a street has been upgraded.
Next, choose your new broadband package and place the order. The gaining provider starts the One Touch Switch process and sends you key information, including the planned switch date and any service terms. You should then receive notifications explaining what will happen and whether any action is needed. After that, the switch completes either through a remote transfer or with installation work if your chosen service needs it. Your final step is checking the service works and reviewing the last bill from your previous provider.
What should you check before you switch?
Before switching, check total cost first, then timing. A low monthly headline can still work out poorly if setup fees, delivery charges or a longer contract make the overall cost less attractive. Current month prices can vary by postcode and address, so treat any offer as illustrative until you reach the provider checkout.
You should also check whether you are still in contract. If you leave early, your current provider may charge early termination fees according to your contract terms. For new contracts entered from 17 January 2025, providers must show any mid contract price rises in pounds and pence at the point of sale, and cannot use inflation linked rises in those new agreements (Ofcom, 2024). That makes it easier to compare like for like, but you still need to read the pre contract information carefully.
How long does a One Touch Switch take?
There is no single switching timescale that fits every home. If your new service can be activated remotely on an existing line, the process may be relatively quick. If you are moving from FTTC to FTTP, changing network type, or need an engineer appointment, it can take longer.
The practical point is to judge timing by the installation requirement, not by the switching label alone. One Touch Switch helps with the provider to provider handover, but it does not remove engineering constraints. This matters most for movers, remote workers and small businesses that cannot afford a long gap in service. If continuity is critical, ask the new provider about the target activation date, whether access to the property is needed and what happens if the appointment slips.
Will you lose service during the switch?
In many cases, disruption should be limited, but it depends on the type of switch. A straightforward transfer between compatible services may involve only brief downtime on the day. A full fibre installation, by contrast, can depend on engineer availability, equipment setup and whether the property is already connected.
This is where honest trade offs matter. A cheaper deal is not automatically the best choice if the installation timeline creates a problem for working from home or a house move. Equally, paying more for a service you do not need is poor value. Use the switch date and installation method as part of the comparison, alongside speed and cost. Ofcom reported that full fibre was available to 69% of UK homes in September 2024, but that still means availability and installation circumstances remain highly address specific (Ofcom, 2024).
Do you need to cancel your old broadband yourself?
Usually, no. Under One Touch Switch, the customer normally contacts only the new provider, and the process is managed between providers through the industry system (TOTSCo, 2024). That is the central consumer benefit, and it reduces the risk of accidental overlap or premature cancellation.
There are still situations where you need to stay alert. If you have separate services or extras attached to your old account, or if your home move changes the service address rather than simply switching an active line, the provider may give specific instructions. You should not assume every element of your old account ends automatically in the same way. Always read the switch communications and keep copies of order confirmations, especially if timing or final billing is sensitive.
What happens to fees, contracts and price rises?
Switching does not wipe out your old contract. If you are outside contract, your main cost question is usually whether the new deal offers better value over its term. If you are in contract, early exit charges can change the maths. That is why total contract cost is more useful than focusing only on the first monthly figure.
You should also look at setup fees and hardware charges. Some households prioritise the lowest upfront cost, whilst others would rather avoid a long commitment. Neither choice is wrong. It depends on cash flow, how long you expect to stay at the property and whether you value flexibility over a lower average monthly rate. For new contracts from 17 January 2025, any future rises must be shown in pounds and pence before sale, which makes comparison more transparent than inflation linked wording (Ofcom, 2024).
What speed should you choose when switching?
Choose the slowest package that comfortably fits your real use, not the fastest label you can afford. If your household mainly browses, shops and streams on a few devices, you may not need a premium full fibre tier. If several people work from home, upload large files or rely on stable video calls, more headroom can be worth paying for.
The network type matters as much as the headline speed. FTTP, often marketed as full fibre, generally offers better long term performance than FTTC, whilst cable and some altnets can also provide high speeds depending on the address. Think about reliability, not just peak download rates. If you are comparing deals close in price, it is reasonable to favour the option with clearer contract terms, lower upfront cost or a better fit for installation timing.
How do you compare broadband before starting One Touch Switch?
Start with your address, then compare the service types, contract terms and total costs actually available there. This is where an independent comparison site helps, because it lets you focus on what you can order rather than generic national advertising. For high intent buyers, the most useful shortlist is often three sensible options, not twenty near duplicates.
If you are ready to move from research to action, check your options by postcode at BroadbandSwitch.uk. Use postcode to compare current month broadband deals, availability and contract terms before you place an order. That gives you the clearest starting point for a confident switch.
FAQs
Does One Touch Switch apply to every broadband switch?
No. One Touch Switch is the regulated switching process for many residential broadband switches, but the practical experience still depends on network type, installation needs and the providers involved. The new provider should tell you whether your order will be handled through the process and what steps apply.
Can I use One Touch Switch if I am moving home?
Sometimes, but a home move can be more complex than a standard switch at the same address. If the service address changes, installation timing and network availability become the main issue. Treat it as a fresh address level check first, then ask the new provider how the transfer will be handled.
Will One Touch Switch stop early termination charges?
No. It simplifies the switching process, not the contract terms you already agreed. If you are still within your minimum term, your current provider may charge early exit fees. Check those costs before ordering so you can compare the real total cost of switching now versus waiting.
Do I need a new router when I switch?
Often yes, because many providers supply their own router for the new service. Whether you must use it depends on the provider and service type. The practical point is to check delivery timing and setup instructions so you are ready on activation day.
Is full fibre always the best option?
Not always. Full fibre is often the strongest long term choice where available, but the best option depends on your budget, required speed and installation timing. If a cheaper service meets your needs and avoids disruption, that may be the better decision for your household.
Enter your postcode at https://broadbandswitch.uk/compare/ to compare address level broadband options, see transparent contract terms and start your switch with more confidence. A calm, well checked switch is usually the cheapest mistake free switch.
Last reviewed: July 2026
By Dr Alex J Martin-Smith, Strategic Lead