Phone BT on 0843 504 7163 or call their freephone contact number 0800 800 150 to speak to BT customer service advisors for free.
Contact a BT customer service advisor by calling their main help-desk phone number 0843 504 7163 or call BT for free on their 0800 800 150 freephone number. 0843 504 7163 and 0800 800 150 are the main general enquiries phone numbers for all BT services, including their landline, broadband and sports subscription services. A full and official list of BT phone numbers and other helpful contact services, including a live web chat service with a BT customer advisor, are available on the dedicated BT help website http://www.bt.com/help/home/contactus/.
If you would prefer to send your general enquiry to BT by post, or if you would like to write to BT to make a complaint then please use their dedicated customer service postal address here:
Customer Service Manager,
BT Customer Correspondence Centre,