Instant Replacement

How to buy


Add Instant Replacement with your purchase

Ask a store colleague

Find your nearest store

Call us on 0344 561 1234

M-F: 8am-8pm Sa: 9am-6pm Su: 10am-5pm

How to buy

What can we help you with?

Manage my Instant Replacement

  • My account
  • Change my personal details
  • Change my payment details
  • Cancel it

Instant Replacement Support

  • I need an Instant Replacement
  • I have a question about my Instant Replacement
  • I need 24/7 tech support

Get in touch

  • I have a question or comment
  • Make a complaint

Contact us

Welcome back! Please have your Instant Replacement plan or reference number handy so we can help you even faster!

By email


Got a question? Please email us your query and provide your name, email address, phone number, and full address.

By phone

Speak to one of our Team
Knowhow agents on
0344 561 1234

Monday to Friday: 8am to 8pm
Saturday: 9am to 6pm
Sunday: 9am to 5pm

By post

Prefer to write to us?

Team Knowhow Customer Services
PO Box 4043
Swindon, SN4 4NA