- For many installs you need to be home, because the engineer needs access to install or test equipment.
- Engineers install and test the broadband connection but do not carry out unrelated internal electrical work.
- If the engineer cannot complete the install, ask why and what the next step is before they leave.
- After installation, run a speed test and contact your provider promptly if the service is not working.
A broadband engineer visit is routine for the engineer but a one-off event for you, and a little preparation makes it go far better. Knowing what they will do, what falls outside their remit, and what to check before they leave turns installation day from a source of anxiety into a quick, well-handled job.
Preparing for the visit
Make sure someone over eighteen is home for the appointment window, since the engineer usually needs access to install or test equipment. Clear access to where the connection enters and where equipment will go, the master socket or the spot for an ONT, and decide in advance roughly where you want the router, because that drives your Wi-Fi coverage.
What the engineer will do
The engineer installs and connects your broadband, whether that means enabling the line, fitting a faceplate, or for full fibre running the fibre and installing an ONT. They test that the connection is live and working. For full-fibre installs they handle the external and internal fibre work needed to bring the service into your home.
What they will not do
Engineers are there for the broadband connection, not general handywork. They will not carry out unrelated internal electrical work, move furniture, or run extensive cabling around your home beyond what the installation requires. If you want internal wiring extended significantly, that is usually a separate job for an electrician.
Installation day checklist
| Before | During | After |
|---|---|---|
| Be home, clear access | Confirm equipment placement | Run a speed test |
| Decide router location | Ask them to test the line | Check Wi-Fi coverage |
| Have account details ready | Raise any issues on the spot | Contact provider if faulty |
If the install cannot complete or fails afterwards
If the engineer cannot finish, perhaps because external work or a survey is needed first, ask exactly why and what the next step and timeline are before they leave. If the service stops working after they have gone, contact your provider promptly, since automatic compensation may apply for certain delays or failures. Keep a note of dates and reference numbers in case you need to escalate.
Frequently asked questions
Do I need to be home for broadband installation?
For most installs that involve an engineer, yes, because they need access to install or test equipment, and usually someone over eighteen must be present. Self-install upgrades that only require connecting a router do not need an engineer visit.
What will the engineer do during installation?
They install and connect your broadband, whether enabling the line, fitting a faceplate, or running fibre and installing an ONT for full fibre, and they test that the connection is live before leaving.
What if the engineer cannot complete the installation?
Ask why and what the next step and timeline are before they leave. Completion can be delayed if external work or a survey is needed first. Keep a note of the date and any reference, as delays may attract automatic compensation.
Can I ask the engineer to test my speed?
Yes, it is reasonable to ask them to confirm the connection is live and to check the speed before they leave. Raising any problem while they are still there is far easier than chasing it afterwards.
Who do I contact if broadband does not work after installation?
Contact your provider promptly to report the fault. Note the dates and any reference numbers, because automatic compensation may apply for qualifying delays or failures, and a clear record helps if you need to escalate the complaint.
